Analysis
- max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20250619-en - resource tags
- submitted
10/05/2026, 06:01
General
- Target 2026-05-10_e126d71488dd2ce9d5a8d433dec5be4f_amadey_cobalt-strike_coinminer_glassworm_icedid_rugmi_sa.exe
- Size 1.8MB
- Sample260510-grcv3acy2m
- SHA256 b7190e4387440f7bbb0daa83c5a2417f6d70879a3820b306212cd097c82e0a20
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 10 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\2026-05-10_e126d71488dd2ce9d5a8d433dec5be4f_amadey_cobalt-strike_coinminer_glassworm_icedid_rugmi_sa.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-10_e126d71488dd2ce9d5a8d433dec5be4f_amadey_cobalt-strike_coinminer_glassworm_icedid_rugmi_sa.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\WEL7157.tmp2⤵
- Opens file in notepad (likely ransom note)
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
vcredist_x86.exe
WEL7157.tmp
memory/1832-42-0x000001DAB5F10000-0x000001DAB5FBD000-memory.dmp
memory/5044-41-0x000002381FD80000-0x000002381FE2D000-memory.dmp