General
- Target WockMultiV2.exe
- Size 38.5MB
- Sample260620-q7gnmaft6r
- SHA256 2c01a70d1cf93d3e14d0262eb40b46083c57392552c2b11f386bfa530244d356
- MD5 0d3850e4bce5909958e7d3cacc0c9676
- SHA1 3ea8656de16d1256df64a86ef2aef320ee0a4769
- SHA512 ffe5a3cbfef6245c15bad9c3f4edec6d0fec79075b5e9a309c1f0f44c9dc13d3416195fb929d42f72098da628f630e6e3f67091cc3d92e82c5fcf82b6c998b0a
- SSDEEP 786432:t+TSRnPBHLtUDHboDTOBhR9B0c9BUZ6to3NvJPABsLT:0Od4Cm/fS6tUJPA4T
- TLSH T129973301D1BDD4282300F5BEA8EC3DFF130395F3A858AD5912865A9CB9E9C3D6925ED3
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
WockMultiV2.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
WockMultiV2.exe
Resource
win11ltsc2024-20260617-en
Malware Config
Targets
-
- Target WockMultiV2.exe
- Size 38.5MB
- SHA256 2c01a70d1cf93d3e14d0262eb40b46083c57392552c2b11f386bfa530244d356
- MD5 0d3850e4bce5909958e7d3cacc0c9676
- SHA1 3ea8656de16d1256df64a86ef2aef320ee0a4769
- SHA512 ffe5a3cbfef6245c15bad9c3f4edec6d0fec79075b5e9a309c1f0f44c9dc13d3416195fb929d42f72098da628f630e6e3f67091cc3d92e82c5fcf82b6c998b0a
- SSDEEP 786432:t+TSRnPBHLtUDHboDTOBhR9B0c9BUZ6to3NvJPABsLT:0Od4Cm/fS6tUJPA4T
- TLSH T129973301D1BDD4282300F5BEA8EC3DFF130395F3A858AD5912865A9CB9E9C3D6925ED3
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Adds policy Run key to start application
-
Downloads MZ/PE file
-
Drops file in Drivers directory
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Drops startup file
-
Executes dropped EXE
-
Loads dropped DLL
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Registers new Windows logon scripts automatically executed at logon.
-
Adds Run key to start application
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Boot or Logon Initialization Scripts
1Logon Script (Windows)
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Boot or Logon Initialization Scripts
1Logon Script (Windows)
1Defense Evasion
Modify Registry
2Obfuscated Files or Information
1Command Obfuscation
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1