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
    1800s
  • max time network
    1811s
  • 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/YHgiq8V6Fe1kWFfxgebX0tkrZhzCzu_920778.exe

  • Size

    4.9MB

  • MD5

    c32448420a605247365e1bdfc61b6208

  • SHA1

    69cc71f17c161f1cae00fd67985872f0e3241658

  • SHA256

    068f6943a9146fdfd82f460694c842bbf61a42d04be7942e74ac595aaedef67c

  • SHA512

    f0f9ac08512be744bb1b1557796cd5a8193f2b84bfe5032e2a609d899bfbbf704a44133f40e16ce35c1c84a5b27e4b3044dfe40030d489d54e0fce1b44a04c39

  • SSDEEP

    98304:BDc6nwsaESMplY63OEVf8J9p72FOUPtekqzFLym3Qs5gREwbubaTX:B/n03MdR8DB0OU0Fp2CYubab

Score
10/10

Malware Config

Signatures

  • Xmrig family
  • xmrig

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

  • XMRig Miner payload 16 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 21 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\YHgiq8V6Fe1kWFfxgebX0tkrZhzCzu_920778.exe
    "C:\Users\Admin\AppData\Local\Temp\UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976\YHgiq8V6Fe1kWFfxgebX0tkrZhzCzu_920778.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1788
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4608

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4608-2-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-4-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-3-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-5-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-7-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-9-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-10-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-13-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-12-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-11-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-8-0x0000000001450000-0x0000000001470000-memory.dmp

    Filesize

    128KB

  • memory/4608-6-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-1-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-16-0x0000000002D30000-0x0000000002D50000-memory.dmp

    Filesize

    128KB

  • memory/4608-14-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-15-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-17-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-18-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-19-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-21-0x0000000013320000-0x0000000013340000-memory.dmp

    Filesize

    128KB

  • memory/4608-20-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-22-0x0000000013320000-0x0000000013340000-memory.dmp

    Filesize

    128KB

  • memory/4608-23-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-25-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-24-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4608-28-0x0000000013650000-0x0000000013670000-memory.dmp

    Filesize

    128KB

  • memory/4608-27-0x0000000013630000-0x0000000013650000-memory.dmp

    Filesize

    128KB

  • memory/4608-29-0x0000000013630000-0x0000000013650000-memory.dmp

    Filesize

    128KB

  • memory/4608-30-0x0000000013650000-0x0000000013670000-memory.dmp

    Filesize

    128KB