Analysis
- max time kernel
91s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20231222-en - resource tags
- submitted
26/01/2024, 07:27
General
- Target 76be30bb67ee2e340dee717bd5e35000.exe
- Size 784KB
- Sample240126-h924caggf7
- SHA256 6c5c16740167d4bf7b2fcf5daf153dab042c70a109c99366fbc98d7f3360846a
Malware Config
Signatures
- xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
- XMRig Miner payload 6 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.
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of UnmapMainImage 2 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\76be30bb67ee2e340dee717bd5e35000.exe"C:\Users\Admin\AppData\Local\Temp\76be30bb67ee2e340dee717bd5e35000.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\76be30bb67ee2e340dee717bd5e35000.exeC:\Users\Admin\AppData\Local\Temp\76be30bb67ee2e340dee717bd5e35000.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
76be30bb67ee2e340dee717bd5e35000.exe
memory/2124-0-0x0000000000400000-0x0000000000712000-memory.dmp
memory/2124-1-0x0000000001720000-0x00000000017E4000-memory.dmp
memory/2124-2-0x0000000000400000-0x0000000000593000-memory.dmp
memory/2124-12-0x0000000000400000-0x0000000000593000-memory.dmp
memory/2468-13-0x0000000000400000-0x0000000000712000-memory.dmp
memory/2468-14-0x0000000000400000-0x0000000000593000-memory.dmp
memory/2468-20-0x00000000053B0000-0x0000000005543000-memory.dmp
memory/2468-21-0x0000000000400000-0x0000000000587000-memory.dmp
memory/2468-15-0x00000000019C0000-0x0000000001A84000-memory.dmp
memory/2468-30-0x0000000000400000-0x0000000000587000-memory.dmp