Analysis
- max time kernel
149s - max time network
146s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
03/05/2026, 10:25
General
- Target 2026-05-03_2cfdb4101c2ad8a7169839f23e69d3ef_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
- Size 896KB
- Sample260503-mfxc8aav9q
- SHA256 484329a390ec2602065f3538d53bbe0c6cb651918b534f7f9a37ed3953c9706e
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Drops file in System32 directory 15 IoCs
- Drops file in Windows directory 2 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Modifies data under HKEY_USERS 9 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-03_2cfdb4101c2ad8a7169839f23e69d3ef_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-03_2cfdb4101c2ad8a7169839f23e69d3ef_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\Syswow64\1612b377C:\Windows\Syswow64\1612b3771⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
1612b377
memory/4644-4-0x0000000000430000-0x0000000000493000-memory.dmp
memory/4644-16-0x0000000001620000-0x0000000001627000-memory.dmp
memory/4644-17-0x0000000002820000-0x00000000028A2000-memory.dmp
memory/4736-0-0x0000000000750000-0x00000000007B3000-memory.dmp
memory/4736-15-0x0000000001430000-0x0000000001437000-memory.dmp
memory/4736-32-0x0000000003400000-0x0000000003482000-memory.dmp