Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
10/05/2026, 01:04
General
- Target 2026-05-10_67e83231aeb262c0d7127b08f60ad3a1_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 548KB
- Sample260510-bezleafy3s
- SHA256 32f03286919b7980d5a6968dd53ee689c0d64e0b92c3042ec0cfe6bb4f01dac3
Malware Config
Signatures
- UPX dump on OEP (original entry point) 10 IoCs
- Executes dropped EXE 1 IoCs
- Unexpected DNS network traffic destination 6 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Drops file in System32 directory 13 IoCs
- UPX packed file 10 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- 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\2026-05-10_67e83231aeb262c0d7127b08f60ad3a1_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-10_67e83231aeb262c0d7127b08f60ad3a1_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\581348ceC:\Windows\Syswow64\581348ce1⤵
- 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
581348ce
memory/4140-36-0x00000000000E0000-0x0000000000169000-memory.dmp
memory/4140-4-0x00000000000E0000-0x0000000000169000-memory.dmp
memory/4140-42-0x00000000000E0000-0x0000000000169000-memory.dmp
memory/4140-18-0x00000000000E0000-0x0000000000169000-memory.dmp
memory/4140-19-0x0000000001DD0000-0x0000000001E4E000-memory.dmp
memory/4140-20-0x0000000001FC0000-0x0000000001FD9000-memory.dmp
memory/5372-16-0x0000000000E30000-0x0000000000EB9000-memory.dmp
memory/5372-34-0x0000000003360000-0x00000000033DE000-memory.dmp
memory/5372-35-0x0000000003930000-0x0000000003949000-memory.dmp
memory/5372-33-0x0000000000E30000-0x0000000000EB9000-memory.dmp
memory/5372-0-0x0000000000E30000-0x0000000000EB9000-memory.dmp
memory/5372-65-0x0000000000E30000-0x0000000000EB9000-memory.dmp
memory/5372-67-0x0000000003930000-0x0000000003949000-memory.dmp
memory/5372-81-0x0000000000E30000-0x0000000000EB9000-memory.dmp