Analysis
- max time kernel
149s - max time network
152s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
24/04/2026, 11:54
General
- Target 2026-04-24_3dfbe6322f002b2d5d1450ce7781383d_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 419KB
- Sample260424-n2vbeshs4m
- SHA256 84f5e83d048e53f2fdac113bff4dd768df2e1a975cd5f3cae3652b5e3980e500
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\2026-04-24_3dfbe6322f002b2d5d1450ce7781383d_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-24_3dfbe6322f002b2d5d1450ce7781383d_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\146ce668C:\Windows\Syswow64\146ce6681⤵
- 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
146ce668
memory/564-8-0x00000000013D0000-0x000000000148B000-memory.dmp
memory/564-12-0x00000000013D0000-0x000000000148B000-memory.dmp
memory/564-18-0x00000000013D0000-0x000000000148B000-memory.dmp
memory/564-25-0x00000000013D0000-0x000000000148B000-memory.dmp
memory/564-30-0x00000000013D0000-0x000000000148B000-memory.dmp
memory/564-32-0x00000000013D0000-0x000000000148B000-memory.dmp
memory/564-43-0x00000000013D0000-0x000000000148B000-memory.dmp
memory/3628-9-0x0000000001540000-0x00000000015FB000-memory.dmp
memory/3628-13-0x0000000001540000-0x00000000015FB000-memory.dmp
memory/3628-23-0x0000000001540000-0x00000000015FB000-memory.dmp