Analysis
- max time kernel
149s - max time network
131s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
20/04/2026, 03:35
General
- Target 2026-04-20_74b5902a96774ae3fb4c2e3dd74a4125_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
- Size 29.5MB
- Sample260420-d5qsasb161
- SHA256 44dce1bf601aca9e577361f05f66353d9dc5dd97f3efc19234308aa454b0700e
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\2026-04-20_74b5902a96774ae3fb4c2e3dd74a4125_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-20_74b5902a96774ae3fb4c2e3dd74a4125_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\WEL4A91.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WEL4A91.tmp
memory/3040-41-0x000001A0CB600000-0x000001A0CB6A3000-memory.dmp
memory/4628-42-0x00000141ACCA0000-0x00000141ACD43000-memory.dmp
memory/4628-44-0x00000141ACCA0000-0x00000141ACD43000-memory.dmp
memory/4628-55-0x00000141ACCA0000-0x00000141ACD43000-memory.dmp