Analysis
- max time kernel
149s - max time network
140s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
22/04/2026, 03:57
General
- Target 2026-04-22_aa447e66689bfb63587d3618674b1c5f_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_hawk.exe
- Size 8.7MB
- Sample260422-ehy1tsgw9j
- SHA256 08f181bb654b8396c5520b4a83c6957660e94115cc10cd834a2616f4f7f54553
Score
9/10
Malware Config
Signatures
- Detects executables embedding registry key / value combination indicative of disabling Windows Defen 1 IoCs
- UPX 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\2026-04-22_aa447e66689bfb63587d3618674b1c5f_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_hawk.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-22_aa447e66689bfb63587d3618674b1c5f_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\WEL3A35.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WEL3A35.tmp
memory/848-41-0x0000023F0FAE0000-0x0000023F0FBCA000-memory.dmp
memory/2188-42-0x000001AA39DF0000-0x000001AA39EDA000-memory.dmp
memory/2188-44-0x000001AA39DF0000-0x000001AA39EDA000-memory.dmp