Resubmissions

25-11-2024 17:13

241125-vrxr5atnbp 10

25-11-2024 17:13

241125-vrt18stnbl 10

25-11-2024 17:13

241125-vrr7mstnbj 10

25-11-2024 09:52

241125-lwjavsxjfn 10

Analysis

  • max time kernel
    1800s
  • max time network
    1809s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    25-11-2024 17:13

General

  • Target

    UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976/xriqKcYplsVMajrABwapyatwUlnHT5_216294.exe

  • Size

    4.9MB

  • MD5

    cdb4bba65a3591684741bdfb5816332a

  • SHA1

    14d5f2be1a33dedb63205356b33367c4a0924eec

  • SHA256

    312e253b303b9a0ae907191f14198991fad769f0e7cfa9c13a59d9fadc21d181

  • SHA512

    87140dde70647747cba7cb5ab388612f64dbed680b171703a2325a5e126a8767f2d4b464fb34251aa1572700419973ac12ba07d503a1a24c38681b91e65f2926

  • SSDEEP

    98304:BDc6nwsaESMplY63OEVf8J9p72FOUPtekqzFLym3Qs5gREwbubaTr:B/n03MdR8DB0OU0Fp2CYuba/

Score
10/10

Malware Config

Signatures

  • Xmrig family
  • xmrig

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

  • XMRig Miner payload 13 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 18 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\xriqKcYplsVMajrABwapyatwUlnHT5_216294.exe
    "C:\Users\Admin\AppData\Local\Temp\UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976\xriqKcYplsVMajrABwapyatwUlnHT5_216294.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:5308
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4952

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4952-1-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-3-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-2-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-5-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-4-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-8-0x0000000002440000-0x0000000002460000-memory.dmp

    Filesize

    128KB

  • memory/4952-6-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-7-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-10-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-9-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-11-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-12-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-13-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-14-0x0000000012B40000-0x0000000012B60000-memory.dmp

    Filesize

    128KB

  • memory/4952-15-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-16-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-17-0x0000000013080000-0x00000000130A0000-memory.dmp

    Filesize

    128KB

  • memory/4952-18-0x0000000013080000-0x00000000130A0000-memory.dmp

    Filesize

    128KB

  • memory/4952-19-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-20-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-21-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-22-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4952-24-0x00000000134B0000-0x00000000134D0000-memory.dmp

    Filesize

    128KB

  • memory/4952-23-0x0000000013080000-0x00000000130A0000-memory.dmp

    Filesize

    128KB

  • memory/4952-25-0x0000000013080000-0x00000000130A0000-memory.dmp

    Filesize

    128KB

  • memory/4952-26-0x00000000134B0000-0x00000000134D0000-memory.dmp

    Filesize

    128KB