Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
26/04/2026, 16:48
General
- Target 2026-04-26_502e2db013161f04e4bf81789036fabe_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_hawk.exe
- Size 3.3MB
- Sample260426-vbftnsfz3k
- SHA256 16ffa60cb181062016a9fd2b4abf312182cb9dd77bf25e23d745be98d9cfd37e
Score
9/10
Malware Config
Signatures
- 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 Program Files directory 1 IoCs
- 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\2026-04-26_502e2db013161f04e4bf81789036fabe_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_hawk.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-26_502e2db013161f04e4bf81789036fabe_agent-tesla_amadey_cobalt-strike_coinminer_darkgate_hawk.exe"1⤵
- Drops file in Program Files directory
- 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\WELF349.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WELF349.tmp
memory/1592-44-0x0000024FC9770000-0x0000024FC980E000-memory.dmp
memory/5428-43-0x0000029B23A10000-0x0000029B23AAE000-memory.dmp