Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
23/04/2026, 01:18
General
- Target 2026-04-23_c45ba15469de9b3912de6c39b26fd6ea_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
- Size 15.8MB
- Sample260423-bpezrafv5x
- SHA256 6dc17d79d643ea87b1bc9586cadd90f70c22e4dda74cbf5119777f203b00e89e
Score
9/10
Malware Config
Signatures
- Detects executables packed with Dotfuscator 1 IoCs
- Detects executables packed with SmartAssembly 1 IoCs
- Detects executables packed with Yano Obfuscator 1 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- 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\2026-04-23_c45ba15469de9b3912de6c39b26fd6ea_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-23_c45ba15469de9b3912de6c39b26fd6ea_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe"1⤵
- Checks computer location settings
- 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\WELA4C.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WELA4C.tmp
memory/4424-43-0x0000021E80430000-0x0000021E804DC000-memory.dmp
memory/4564-44-0x0000022D25770000-0x0000022D2581C000-memory.dmp
memory/4564-56-0x0000022D25770000-0x0000022D2581C000-memory.dmp