Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
25/04/2026, 10:18
General
- Target 2026-04-25_6b7877e4b7415226de03249154ee2f4f_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_hawk.exe
- Size 1.9MB
- Sample260425-mcdrpsbx2l
- SHA256 2b6354f6a8f62c723b5d554168ba5418e85208ca8d3d912ad98288550e82c961
Score
9/10
Malware Config
Signatures
- Custom signatureUPX dump on OEP (original entry point) 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\2026-04-25_6b7877e4b7415226de03249154ee2f4f_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_hawk.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-25_6b7877e4b7415226de03249154ee2f4f_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_hawk.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\WELFA2F.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WELFA2F.tmp
memory/3432-41-0x000001F943A10000-0x000001F943AB3000-memory.dmp
memory/4924-42-0x000002AA5C170000-0x000002AA5C213000-memory.dmp
memory/4924-44-0x000002AA5C170000-0x000002AA5C213000-memory.dmp
memory/4924-55-0x000002AA5C170000-0x000002AA5C213000-memory.dmp