Analysis
- max time kernel
149s - max time network
95s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
24/04/2026, 05:56
General
- Target 2026-04-24_bd0db95fa793095d19635de08cc8995e_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
- Size 13.4MB
- Sample260424-gnhbdagy3v
- SHA256 91538ede6e9c238cac17a392bd2cb3b4844436950d59ab34ef67c8c101842542
Score
9/10
Malware Config
Signatures
- Custom signatureDetects executables embedding registry key / value combination indicative of disabling Windows Defen 1 IoCs
- Custom signatureDetects executables manipulated with Fody 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_bd0db95fa793095d19635de08cc8995e_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-24_bd0db95fa793095d19635de08cc8995e_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_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\WELFFCC.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WELFFCC.tmp
memory/412-44-0x0000026A7D6B0000-0x0000026A7D753000-memory.dmp
memory/412-46-0x0000026A7D6B0000-0x0000026A7D753000-memory.dmp
memory/412-57-0x0000026A7D6B0000-0x0000026A7D753000-memory.dmp
memory/2852-43-0x000001E26DC10000-0x000001E26DCB3000-memory.dmp