General
- Target GMCRY.exe
- Size 64KB
- Sample260808-3ttr9azyhy
- SHA256 be0df317ed8108369eca9d175ca879cdf7cdb4d54fb2e6f2a0771cd13cba9d7d
- MD5 a1c9aec6682ebc695e4dc89ea5a2ee68
- SHA1 0fd50f778b8a7270a1b35fce65e6859e69c626d3
- SHA512 50a27934dc9916b5e26e7ccb9b3d5d2c00c7ed76c676403b4ee5857aff3be164a4d43232e59c2efbf0d343ead26281a08d617fd36209f2622d04f87a9a80ff91
- SSDEEP 1536:rvZgmjVk4leE2nWsb/8YZTv/ozY3bliTjVR:rvWyVk4leESWsb/8Iv/TbliTj7
- TLSH T15153F80577F88A05F1BE5B79CEB281044776B9929936D70E0DDA64CE0523F208DE2BB7
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
GMCRY.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
GMCRY.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target GMCRY.exe
- Size 64KB
- SHA256 be0df317ed8108369eca9d175ca879cdf7cdb4d54fb2e6f2a0771cd13cba9d7d
- MD5 a1c9aec6682ebc695e4dc89ea5a2ee68
- SHA1 0fd50f778b8a7270a1b35fce65e6859e69c626d3
- SHA512 50a27934dc9916b5e26e7ccb9b3d5d2c00c7ed76c676403b4ee5857aff3be164a4d43232e59c2efbf0d343ead26281a08d617fd36209f2622d04f87a9a80ff91
- SSDEEP 1536:rvZgmjVk4leE2nWsb/8YZTv/ozY3bliTjVR:rvWyVk4leESWsb/8Iv/TbliTj7
- TLSH T15153F80577F88A05F1BE5B79CEB281044776B9929936D70E0DDA64CE0523F208DE2BB7
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Adds policy Run key to start application
-
Disables RegEdit via registry modification
-
Disables Task Manager via registry modification
-
Disables cmd.exe use via registry modification
-
Event Triggered Execution: Image File Execution Options Injection
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Adds Run key to start application
-
Executes a VBScript file via the Windows Script Host.
-
Sets desktop wallpaper using registry
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2Visual Basic
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Event Triggered Execution
1Image File Execution Options Injection
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Event Triggered Execution
1Image File Execution Options Injection
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1