Analysis
- max time kernel
149s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
05/09/2026, 19:47
General
- Target 2026-09-04_02978797b7377807aa2f63913fcc73bb_amadey_elex_smoke-loader.exe
- Size 2.5MB
- Sample260905-yh1zza1fre
- SHA256 5cccd70a24d7114baa2eb7d908f4fec71490bd8c4831db3084c6fc707c117b6c
Malware Config
Signatures
- Family: xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
- XMRig Miner payload 25 IoCs
- Deletes itself 1 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\2026-09-04_02978797b7377807aa2f63913fcc73bb_amadey_elex_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-04_02978797b7377807aa2f63913fcc73bb_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\2026-09-04_02978797b7377807aa2f63913fcc73bb_amadey_elex_smoke-loader.exeC:\Users\Admin\AppData\Local\Temp\2026-09-04_02978797b7377807aa2f63913fcc73bb_amadey_elex_smoke-loader.exe2⤵
- Deletes itself
- 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
2026-09-04_02978797b7377807aa2f63913fcc73bb_amadey_elex_smoke-loader.exe
memory/2956-1-0x0000000021E50000-0x0000000021FEE000-memory.dmp
memory/2956-2-0x0000000000400000-0x0000000000593000-memory.dmp
memory/2956-11-0x0000000000400000-0x0000000000593000-memory.dmp
memory/2956-9-0x0000000000400000-0x0000000000593000-memory.dmp
memory/2956-0-0x0000000000400000-0x0000000000A7A000-memory.dmp
memory/5508-43-0x0000000000400000-0x000000000057C000-memory.dmp
memory/5508-39-0x0000000000400000-0x000000000057C000-memory.dmp
memory/5508-22-0x0000000000400000-0x0000000000593000-memory.dmp
memory/5508-23-0x0000000000400000-0x0000000000582000-memory.dmp
memory/5508-28-0x0000000000400000-0x0000000000582000-memory.dmp
memory/5508-29-0x0000000000400000-0x000000000057C000-memory.dmp
memory/5508-42-0x0000000000400000-0x000000000057C000-memory.dmp
memory/5508-44-0x0000000000400000-0x000000000057C000-memory.dmp
memory/5508-14-0x0000000000400000-0x0000000000A7A000-memory.dmp
memory/5508-41-0x0000000000400000-0x000000000057C000-memory.dmp
memory/5508-40-0x0000000000400000-0x000000000057C000-memory.dmp
memory/5508-15-0x0000000021E70000-0x000000002200E000-memory.dmp
memory/5508-38-0x0000000025BA0000-0x0000000025D22000-memory.dmp
memory/5508-45-0x0000000000400000-0x0000000000A7A000-memory.dmp
memory/5508-46-0x0000000000400000-0x0000000000593000-memory.dmp
memory/5508-47-0x0000000000400000-0x0000000000582000-memory.dmp
memory/5508-49-0x0000000000400000-0x0000000000582000-memory.dmp
memory/5508-48-0x0000000000400000-0x0000000000582000-memory.dmp
memory/5508-50-0x0000000000400000-0x000000000057C000-memory.dmp
memory/5508-51-0x0000000000400000-0x000000000057C000-memory.dmp
memory/5508-52-0x0000000000400000-0x000000000057C000-memory.dmp
memory/5508-54-0x0000000000400000-0x000000000057C000-memory.dmp
memory/5508-55-0x0000000000400000-0x000000000057C000-memory.dmp
memory/5508-53-0x0000000000400000-0x000000000057C000-memory.dmp