Analysis
- max time kernel
149s - max time network
118s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
20/04/2026, 06:33
General
- Target 2026-04-20_2334073e90942d05e7ce1a8f96d9c56d_amadey_cobalt-strike_icedid_luca-stealer_njrat_satacom_stop_vidar.exe
- Size 4.8MB
- Sample260420-hbfgpafv2v
- SHA256 20cd90c590de9c994f483edec111cddd373c018cd435909a2f5c9b5275a98025
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\2026-04-20_2334073e90942d05e7ce1a8f96d9c56d_amadey_cobalt-strike_icedid_luca-stealer_njrat_satacom_stop_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-20_2334073e90942d05e7ce1a8f96d9c56d_amadey_cobalt-strike_icedid_luca-stealer_njrat_satacom_stop_vidar.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\WEL3B4.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
vcredist_x86.exe
WEL3B4.tmp
memory/3340-42-0x00000205FB090000-0x00000205FB3E5000-memory.dmp
memory/3340-48-0x00000205FB090000-0x00000205FB3E5000-memory.dmp
memory/3340-54-0x00000205FB090000-0x00000205FB3E5000-memory.dmp
memory/5632-41-0x000001EB8F560000-0x000001EB8F8B5000-memory.dmp