Analysis
- max time kernel
149s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
15/04/2026, 23:46
General
- Target 2026-04-15_7f62e9b719d12c2e68b7daf3c6f867c6_amadey_cobalt-strike_glassworm_hijackloader_icedid_luca-.exe
- Size 4.4MB
- Sample260415-3sdpmsb15l
- SHA256 e85d1c3fb44af90fc6f00a408ef291139e7bfb4e085328781f11b97832e2fd1e
Score
7/10
Malware Config
Signatures
- 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.
- 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\2026-04-15_7f62e9b719d12c2e68b7daf3c6f867c6_amadey_cobalt-strike_glassworm_hijackloader_icedid_luca-.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-15_7f62e9b719d12c2e68b7daf3c6f867c6_amadey_cobalt-strike_glassworm_hijackloader_icedid_luca-.exe"1⤵
- Checks computer location settings
- 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\WEL149C.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WEL149C.tmp
memory/1804-43-0x0000023FD29F0000-0x0000023FD2A9C000-memory.dmp
memory/3316-44-0x000001C3721A0000-0x000001C37224C000-memory.dmp
memory/3316-56-0x000001C3721A0000-0x000001C37224C000-memory.dmp