Analysis
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max time kernel
149s -
max time network
148s -
platform
windows10-ltsc 2021_x64 -
resource
win10ltsc2021-20241211-en -
resource tags
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submitted
28/12/2024, 14:00
General
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Target
Anon.exe
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Size
2.5MB
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MD5
5386009a6d3a5b6d5319e762171d2087
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SHA1
15fec0959ccf8a0af9d3ab78d6e55bce21c01ca7
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SHA256
c1511ec26e2925934136dee0990b65eec636d7a04b74aebc322dad2d412fddf5
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SHA512
5e3becd443a886a2529eecf3dc2c775dd8cdca6093c847d72f64834f969661bbac0df8394c377995c3e6a652b046ef0acf813a7c82e42b62c2c985e894abb810
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SSDEEP
49152:5Ye8M5M8q76YOAWkP2yIDEf3gO78FgUzc1yY+x9b9BKNznaO4MeFXP:5Ye3Kt76PAqRDEIO5Udb94NTaOu
Malware Config
Signatures
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Xmrig family
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xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
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XMRig Miner payload 8 IoCs
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Creates new service(s) 2 TTPs
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Stops running service(s) 4 TTPs
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Executes dropped EXE 1 IoCs
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Suspicious use of SetThreadContext 2 IoCs
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UPX packed file 13 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Launches sc.exe 4 IoCs
Sc.exe is a Windows utlilty to control services on the system.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 14 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Anon.exe"C:\Users\Admin\AppData\Local\Temp\Anon.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe delete "VGIRGBTS"2⤵
- Launches sc.exe
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe create "VGIRGBTS" binpath= "C:\ProgramData\kfiukjxzpfsj\hajvmxuadqmp.exe" start= "auto"2⤵
- Launches sc.exe
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop eventlog2⤵
- Launches sc.exe
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe start "VGIRGBTS"2⤵
- Launches sc.exe
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --string-annotations=is-enterprise-managed=no --field-trial-handle=4144,i,15446853199651160304,16979033243148495184,262144 --variations-seed-version --mojo-platform-channel-handle=4552 /prefetch:81⤵
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C:\ProgramData\kfiukjxzpfsj\hajvmxuadqmp.exeC:\ProgramData\kfiukjxzpfsj\hajvmxuadqmp.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\conhost.exeC:\Windows\system32\conhost.exe2⤵
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C:\Windows\explorer.exeexplorer.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --string-annotations=is-enterprise-managed=no --field-trial-handle=5308,i,15446853199651160304,16979033243148495184,262144 --variations-seed-version --mojo-platform-channel-handle=1308 /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2.5MB
MD55386009a6d3a5b6d5319e762171d2087
SHA115fec0959ccf8a0af9d3ab78d6e55bce21c01ca7
SHA256c1511ec26e2925934136dee0990b65eec636d7a04b74aebc322dad2d412fddf5
SHA5125e3becd443a886a2529eecf3dc2c775dd8cdca6093c847d72f64834f969661bbac0df8394c377995c3e6a652b046ef0acf813a7c82e42b62c2c985e894abb810
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Filesize
52KB
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Filesize
52KB
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Filesize
52KB
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Filesize
52KB
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Filesize
52KB
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Filesize
52KB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
128KB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB
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Filesize
8.2MB