Summary

splashscreen.dll

File splashscreen.dll

Summary
Download Resubmit sample

Size 213.4KB
Type PE32+ executable (DLL) (GUI) x86-64, for MS Windows
MD5 c94bee6480d015d315d60fd6ebe17538
SHA1 2864d4e0668c4643f3450b3a31e4314078c8c32b
SHA256 95890c0b9bbf1502c57a8e457696625e65027c3e02cd6d37c4aac08ebc55e81b
SHA512
a822f3d2389795c2f071d82f28366195cea6e2f104587476cd89d94c89dcf3a6966390ff424e898a9e42ec423adb66ba26945744511ba3906b25c961bc5776bc
CRC32 53FE2EED
ssdeep None
PDB Path splashscreen.pdb
Yara
  • anti_dbg - Checks if being debugged
  • screenshot - Take screenshot

Score

This file appears fairly benign with a score of 0.3 out of 10.

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

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Information on Execution

Analysis
Category Started Completed Duration Routing Logs
FILE June 27, 2025, 1:45 p.m. June 27, 2025, 1:51 p.m. 374 seconds internet Show Analyzer Log
Show Cuckoo Log

Analyzer Log

2025-06-27 13:42:51,015 [analyzer] DEBUG: Starting analyzer from: C:\tmphzbxu3
2025-06-27 13:42:51,015 [analyzer] DEBUG: Pipe server name: \??\PIPE\WwuuWeJjlDxPumDnvKpfxjDNL
2025-06-27 13:42:51,015 [analyzer] DEBUG: Log pipe server name: \??\PIPE\bsoUekUhrgAPbYdEz
2025-06-27 13:42:51,312 [analyzer] DEBUG: Started auxiliary module Curtain
2025-06-27 13:42:51,312 [analyzer] DEBUG: Started auxiliary module DbgView
2025-06-27 13:42:51,765 [analyzer] DEBUG: Started auxiliary module Disguise
2025-06-27 13:42:51,967 [analyzer] DEBUG: Loaded monitor into process with pid 500
2025-06-27 13:42:51,967 [analyzer] DEBUG: Started auxiliary module DumpTLSMasterSecrets
2025-06-27 13:42:51,967 [analyzer] DEBUG: Started auxiliary module Human
2025-06-27 13:42:51,967 [analyzer] DEBUG: Started auxiliary module InstallCertificate
2025-06-27 13:42:51,967 [analyzer] DEBUG: Started auxiliary module Reboot
2025-06-27 13:42:52,030 [analyzer] DEBUG: Started auxiliary module RecentFiles
2025-06-27 13:42:52,030 [analyzer] DEBUG: Started auxiliary module Screenshots
2025-06-27 13:42:52,046 [analyzer] DEBUG: Started auxiliary module Sysmon
2025-06-27 13:42:52,046 [analyzer] DEBUG: Started auxiliary module LoadZer0m0n
2025-06-27 13:42:52,092 [lib.api.process] ERROR: Failed to execute process from path u'C:\\Users\\ADMINI~1\\AppData\\Local\\Temp\\splashscreen.dll' with arguments ['bin\\inject-x64.exe', '--app', u'C:\\Users\\ADMINI~1\\AppData\\Local\\Temp\\splashscreen.dll', '--only-start', '--curdir', 'C:\\Users\\ADMINI~1\\AppData\\Local\\Temp'] (Error: Command '['bin\\inject-x64.exe', '--app', u'C:\\Users\\ADMINI~1\\AppData\\Local\\Temp\\splashscreen.dll', '--only-start', '--curdir', 'C:\\Users\\ADMINI~1\\AppData\\Local\\Temp']' returned non-zero exit status 1)

Cuckoo Log

2025-06-27 13:45:18,976 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:20,020 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:21,082 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:22,139 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:23,425 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:24,474 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:25,955 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:26,990 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:28,018 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:29,045 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:30,073 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:31,432 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:32,479 [cuckoo.core.scheduler] DEBUG: Task #6638163: no machine available yet
2025-06-27 13:45:33,779 [cuckoo.core.scheduler] INFO: Task #6638163: acquired machine win7x6425 (label=win7x6425)
2025-06-27 13:45:33,781 [cuckoo.core.resultserver] DEBUG: Now tracking machine 192.168.168.225 for task #6638163
2025-06-27 13:45:34,478 [cuckoo.auxiliary.sniffer] INFO: Started sniffer with PID 398505 (interface=vboxnet0, host=192.168.168.225)
2025-06-27 13:45:34,767 [cuckoo.machinery.virtualbox] DEBUG: Starting vm win7x6425
2025-06-27 13:45:35,592 [cuckoo.machinery.virtualbox] DEBUG: Restoring virtual machine win7x6425 to vmcloak
2025-06-27 13:49:23,884 [cuckoo.core.guest] INFO: Starting analysis #6638163 on guest (id=win7x6425, ip=192.168.168.225)
2025-06-27 13:49:24,889 [cuckoo.core.guest] DEBUG: win7x6425: not ready yet
2025-06-27 13:49:29,919 [cuckoo.core.guest] INFO: Guest is running Cuckoo Agent 0.10 (id=win7x6425, ip=192.168.168.225)
2025-06-27 13:49:29,984 [cuckoo.core.guest] DEBUG: Uploading analyzer to guest (id=win7x6425, ip=192.168.168.225, monitor=latest, size=6660546)
2025-06-27 13:49:31,598 [cuckoo.core.resultserver] DEBUG: Task #6638163: live log analysis.log initialized.
2025-06-27 13:49:32,649 [cuckoo.core.resultserver] DEBUG: Task #6638163 is sending a BSON stream
2025-06-27 13:49:33,740 [cuckoo.core.resultserver] DEBUG: Task #6638163: File upload for 'shots/0001.jpg'
2025-06-27 13:49:33,754 [cuckoo.core.resultserver] DEBUG: Task #6638163 uploaded file length: 133495
2025-06-27 13:49:34,533 [cuckoo.core.guest] WARNING: win7x6425: analysis #6638163 caught an exception
Traceback (most recent call last):
  File "C:/tmphzbxu3/analyzer.py", line 824, in <module>
    success = analyzer.run()
  File "C:/tmphzbxu3/analyzer.py", line 673, in run
    pids = self.package.start(self.target)
  File "C:\tmphzbxu3\modules\packages\exe.py", line 34, in start
    return self.execute(path, args=shlex.split(args))
  File "C:\tmphzbxu3\lib\common\abstracts.py", line 205, in execute
    "Unable to execute the initial process, analysis aborted."
CuckooPackageError: Unable to execute the initial process, analysis aborted.

2025-06-27 13:49:34,617 [cuckoo.core.plugins] DEBUG: Stopped auxiliary module: Redsocks
2025-06-27 13:49:34,677 [cuckoo.core.plugins] DEBUG: Stopped auxiliary module: Sniffer
2025-06-27 13:49:36,041 [cuckoo.machinery.virtualbox] INFO: Successfully generated memory dump for virtual machine with label win7x6425 to path /srv/cuckoo/cwd/storage/analyses/6638163/memory.dmp
2025-06-27 13:49:36,042 [cuckoo.machinery.virtualbox] DEBUG: Stopping vm win7x6425
2025-06-27 13:51:33,155 [cuckoo.core.resultserver] DEBUG: Stopped tracking machine 192.168.168.225 for task #6638163
2025-06-27 13:51:33,165 [cuckoo.core.resultserver] DEBUG: Cancel <Context for LOG> for task 6638163
2025-06-27 13:51:33,598 [cuckoo.core.scheduler] DEBUG: Released database task #6638163
2025-06-27 13:51:33,620 [cuckoo.core.scheduler] INFO: Task #6638163: analysis procedure completed

Signatures

Yara rules detected for file (2 events)
description Checks if being debugged rule anti_dbg
description Take screenshot rule screenshot
This executable has a PDB path (1 event)
pdb_path splashscreen.pdb
Screenshots
Name Response Post-Analysis Lookup
No hosts contacted.
IP Address Status Action VT Location
No hosts contacted.
Cuckoo

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