Analysis
- max time kernel
149s - max time network
148s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
08/05/2026, 23:24
General
- Target 2026-05-08_6865b7dd1a31b0365290e64d1a20d098_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 448KB
- Sample260508-3d3efsbs4p
- SHA256 78df677b7d2ec4cddbeb8d76eff88ff5684986f7fa59f7f5e68740b91261b19c
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 5 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 8 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-08_6865b7dd1a31b0365290e64d1a20d098_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-08_6865b7dd1a31b0365290e64d1a20d098_amadey_coinminer_elex_graphican_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\4ccd5574C:\Windows\Syswow64\4ccd55741⤵
- 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
4ccd5574
memory/3788-0-0x0000000000540000-0x00000000005A3000-memory.dmp
memory/3788-10-0x00000000010A0000-0x00000000010EA000-memory.dmp
memory/3788-20-0x00000000010A0000-0x00000000010EA000-memory.dmp
memory/5012-4-0x0000000000370000-0x00000000003D3000-memory.dmp
memory/5012-11-0x0000000001720000-0x000000000176A000-memory.dmp