Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
25/04/2026, 02:20
General
- Target 2026-04-25_94c8c84f5158736f20072b7a8e021180_amadey_cobalt-strike_darkgate_luca-stealer_njrat_satacom_stealc_vidar_wannacry.exe
- Size 4.5MB
- Sample260425-csqfbscv4x
- SHA256 4b41a62f66b66aac81ac2e54818d21b3fd799d58838bcf9f284512f278de8c19
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in Windows directory 9 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Opens file in notepad (likely ransom note) 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-25_94c8c84f5158736f20072b7a8e021180_amadey_cobalt-strike_darkgate_luca-stealer_njrat_satacom_stealc_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-25_94c8c84f5158736f20072b7a8e021180_amadey_cobalt-strike_darkgate_luca-stealer_njrat_satacom_stealc_vidar_wannacry.exe"1⤵
- Checks computer location settings
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\notepad.exe"C:\Windows\System32\notepad.exe" C:\Users\Admin\AppData\Local\Temp\WEL4F63.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
vcredist_x86.exe
WEL4F63.tmp