Resubmissions

25-11-2024 17:07

241125-vnfpfaxkax 10

25-11-2024 17:07

241125-vndvvaxkav 10

25-11-2024 17:07

241125-vnbqgstlfl 10

25-11-2024 09:55

241125-lxskxsxkcn 10

Analysis

  • max time kernel
    1799s
  • max time network
    1804s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-uk
  • resource tags

    arch:x64arch:x86image:win11-20241007-uklocale:uk-uaos:windows11-21h2-x64systemwindows
  • submitted
    25-11-2024 17:07

General

  • Target

    UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976/VD0HrhXsggfxjVhZKwKvFcUgZngYpL_725314.exe

  • Size

    4.9MB

  • MD5

    23dbb28f445f69198c432cf61b3f31c0

  • SHA1

    fb09012ed9042eccae23e177fca317122c015506

  • SHA256

    1ee2248f6d0d167a1d727c4c9fc35fcc0e9a22fd94039a9ce4a90ecced4cb2ce

  • SHA512

    c54e1e84474805cf2090725d2fbdf2288892d66264ecae4646d8a22be1b9f618c0abaad46b8379a688f6732e619824771c718b4549448fe69f0946235d9aac95

  • SSDEEP

    98304:BDc6nwsaESMplY63OEVf8J9p72FOUPtekqzFLym3Qs5gREwbubaT1:B/n03MdR8DB0OU0Fp2CYuba5

Score
10/10

Malware Config

Signatures

  • Xmrig family
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 15 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 20 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976\VD0HrhXsggfxjVhZKwKvFcUgZngYpL_725314.exe
    "C:\Users\Admin\AppData\Local\Temp\UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976\VD0HrhXsggfxjVhZKwKvFcUgZngYpL_725314.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:5112
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:1112

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1112-1-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-2-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-8-0x00000000009C0000-0x00000000009E0000-memory.dmp

    Filesize

    128KB

  • memory/1112-6-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-5-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-7-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-9-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-11-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-12-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-13-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-10-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-4-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-3-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-14-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-16-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-17-0x0000000002320000-0x0000000002340000-memory.dmp

    Filesize

    128KB

  • memory/1112-18-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-19-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-21-0x00000000129A0000-0x00000000129C0000-memory.dmp

    Filesize

    128KB

  • memory/1112-20-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-22-0x00000000129A0000-0x00000000129C0000-memory.dmp

    Filesize

    128KB

  • memory/1112-24-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-25-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-23-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/1112-28-0x0000000012CD0000-0x0000000012CF0000-memory.dmp

    Filesize

    128KB

  • memory/1112-27-0x0000000012CB0000-0x0000000012CD0000-memory.dmp

    Filesize

    128KB

  • memory/1112-30-0x0000000012CD0000-0x0000000012CF0000-memory.dmp

    Filesize

    128KB

  • memory/1112-29-0x0000000012CB0000-0x0000000012CD0000-memory.dmp

    Filesize

    128KB