Analysis
- max time kernel
150s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
31/07/2026, 16:49
General
- Target 2026-07-31_c33c3bf033ec56fe7390162894a3ca2a_amadey_elex_smoke-loader.exe
- Size 2.5MB
- Sample260731-vbzxjswfre
- SHA256 9144283c136758b937ab9e92d1eda4da3c3cfb25f8bdaeb1dcd2765effdae6fc
Malware Config
Signatures
- Family: xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
- XMRig Miner payload 20 IoCs
- Executes dropped EXE 1 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- 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.
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of UnmapMainImage 2 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-31_c33c3bf033ec56fe7390162894a3ca2a_amadey_elex_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_c33c3bf033ec56fe7390162894a3ca2a_amadey_elex_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\2026-07-31_c33c3bf033ec56fe7390162894a3ca2a_amadey_elex_smoke-loader.exeC:\Users\Admin\AppData\Local\Temp\2026-07-31_c33c3bf033ec56fe7390162894a3ca2a_amadey_elex_smoke-loader.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
2026-07-31_c33c3bf033ec56fe7390162894a3ca2a_amadey_elex_smoke-loader.exe
memory/3976-31-0x000000000057E000-0x000000000057F000-memory.dmp
memory/3976-48-0x0000000000400000-0x0000000000593000-memory.dmp
memory/3976-57-0x0000000000400000-0x000000000057C000-memory.dmp
memory/3976-50-0x000000000057E000-0x000000000057F000-memory.dmp
memory/3976-51-0x0000000000580000-0x0000000000581000-memory.dmp
memory/3976-40-0x0000000024AB0000-0x0000000024C32000-memory.dmp
memory/3976-32-0x0000000000581000-0x0000000000582000-memory.dmp
memory/3976-44-0x0000000000400000-0x000000000057C000-memory.dmp
memory/3976-45-0x0000000021DB0000-0x0000000021F4E000-memory.dmp
memory/3976-46-0x0000000024790000-0x0000000024923000-memory.dmp
memory/3976-43-0x0000000000400000-0x000000000057C000-memory.dmp
memory/3976-42-0x0000000000400000-0x000000000057C000-memory.dmp
memory/3976-41-0x0000000000400000-0x000000000057C000-memory.dmp
memory/3976-52-0x0000000000581000-0x0000000000582000-memory.dmp
memory/3976-53-0x0000000000400000-0x000000000057C000-memory.dmp
memory/3976-22-0x0000000000400000-0x0000000000582000-memory.dmp
memory/3976-30-0x0000000000400000-0x000000000057C000-memory.dmp
memory/3976-15-0x0000000000400000-0x0000000000A7A000-memory.dmp
memory/3976-47-0x0000000000400000-0x0000000000A7A000-memory.dmp
memory/3976-29-0x0000000000400000-0x0000000000593000-memory.dmp
memory/3976-49-0x0000000000400000-0x000000000057C000-memory.dmp
memory/3976-55-0x0000000000400000-0x000000000057C000-memory.dmp
memory/3976-56-0x0000000000400000-0x000000000057C000-memory.dmp
memory/3976-54-0x0000000000400000-0x000000000057C000-memory.dmp
memory/4976-3-0x0000000000400000-0x0000000000593000-memory.dmp
memory/4976-0-0x0000000000400000-0x0000000000A7A000-memory.dmp
memory/4976-1-0x0000000021D60000-0x0000000021EFE000-memory.dmp
memory/4976-12-0x0000000000400000-0x0000000000593000-memory.dmp
memory/4976-11-0x0000000000400000-0x0000000000593000-memory.dmp