Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
17/04/2026, 05:10
General
- Target 2026-04-17_e0bae6f75a2738fdfd0afaf14c77385c_cobalt-strike_icedid_luca-stealer_njrat_remcos_satacom_stop_vidar_wannacry.exe
- Size 4.0MB
- Sample260417-ft79baaz7s
- SHA256 833c160c5adc4ef2e8238c79fa4b96a65d5017c2049140ea8d8eeda2ce8adede
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\2026-04-17_e0bae6f75a2738fdfd0afaf14c77385c_cobalt-strike_icedid_luca-stealer_njrat_remcos_satacom_stop_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-17_e0bae6f75a2738fdfd0afaf14c77385c_cobalt-strike_icedid_luca-stealer_njrat_remcos_satacom_stop_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\WEL4987.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WEL4987.tmp
memory/2408-43-0x000001B4D00F0000-0x000001B4D021A000-memory.dmp
memory/2672-44-0x000001B6722E0000-0x000001B672481000-memory.dmp