Analysis
- max time kernel
150s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
28/05/2026, 02:20
General
- Target 2026-05-28_8b7d89a7c0828237fe962eaa2ad045ea_agent-tesla_amadey_cobalt-strike_darkgate_gcleaner_glass.exe
- Size 56.7MB
- Sample260528-csec3adw9q
- SHA256 bb355ce9a4051d4b9154a59976b640c8e4770d1559db1924969a727d27a761a6
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.
- 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\2026-05-28_8b7d89a7c0828237fe962eaa2ad045ea_agent-tesla_amadey_cobalt-strike_darkgate_gcleaner_glass.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-28_8b7d89a7c0828237fe962eaa2ad045ea_agent-tesla_amadey_cobalt-strike_darkgate_gcleaner_glass.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\WEL4BC9.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
WEL4BC9.tmp