Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
24/04/2026, 02:00
General
- Target 2026-04-24_559f1125cd8899287206326dd6177548_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos.exe
- Size 11.8MB
- Sample260424-ce5cbsct7v
- SHA256 37ffce867e52766e1b3e4be6fd7e53feaa9ee7ca24436d2d0ad7d57e6fdf8f86
Score
9/10
Malware Config
Signatures
- Detects executables embedding registry key / value combination indicative of disabling Windows Defen 1 IoCs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
- 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\2026-04-24_559f1125cd8899287206326dd6177548_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-24_559f1125cd8899287206326dd6177548_agent-tesla_amadey_cobalt-strike_darkgate_hawkeye_remcos.exe"1⤵
- 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\WEL1604.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WEL1604.tmp