Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
16/04/2026, 00:44
General
- Target 2026-04-16_3377ce48e3bf0bda657c2d10bedd1677_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
- Size 12.5MB
- Sample260416-a3s8vsdv4j
- SHA256 e143b60fb2a7f9fd6b9ec80d22a5bbff0d05fcdc99a37f024d993edeaa994285
Score
7/10
Malware Config
Signatures
- 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\2026-04-16_3377ce48e3bf0bda657c2d10bedd1677_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-16_3377ce48e3bf0bda657c2d10bedd1677_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\WELFCA0.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WELFCA0.tmp
memory/3520-41-0x0000020A2D430000-0x0000020A2D4D3000-memory.dmp
memory/3520-43-0x0000020A2D430000-0x0000020A2D4D3000-memory.dmp
memory/3520-54-0x0000020A2D430000-0x0000020A2D4D3000-memory.dmp
memory/4728-40-0x000002DCD6960000-0x000002DCD6A03000-memory.dmp