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
    1799s
  • max time network
    1807s
  • 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/t5bQ9k2jwSWS8mOCFHDsDjImPq05eW_436400.exe

  • Size

    4.9MB

  • MD5

    883c76f676af801bec8714b5981dbf32

  • SHA1

    329c0a8b52011c42e402e6079b6d5aab9cc51949

  • SHA256

    ac290fc2a7dedcf669b60785e020c6cea3369e77123d3114aa7b946e2b07fff8

  • SHA512

    311aa5dd8ebe813c1f4624c87ad1f34f9af0c81115a3402fd0156085185d5b36ac3cdbd44feb16a1a52c05047c110ed2a25daa2ba5acac25ad9fa604fb181a78

  • SSDEEP

    98304:BDc6nwsaESMplY63OEVf8J9p72FOUPtekqzFLym3Qs5gREwbubaT9: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 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\t5bQ9k2jwSWS8mOCFHDsDjImPq05eW_436400.exe
    "C:\Users\Admin\AppData\Local\Temp\UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976\t5bQ9k2jwSWS8mOCFHDsDjImPq05eW_436400.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3932
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4752

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4752-2-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-1-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-5-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-4-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-8-0x0000000001160000-0x0000000001180000-memory.dmp

    Filesize

    128KB

  • memory/4752-6-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-3-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-7-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-9-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-10-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-12-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-13-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-11-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-14-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-15-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-17-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-18-0x00000000013D0000-0x00000000013F0000-memory.dmp

    Filesize

    128KB

  • memory/4752-19-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-20-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-21-0x00000000138A0000-0x00000000138C0000-memory.dmp

    Filesize

    128KB

  • memory/4752-22-0x00000000138A0000-0x00000000138C0000-memory.dmp

    Filesize

    128KB

  • memory/4752-24-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-23-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-25-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4752-27-0x00000000138A0000-0x00000000138C0000-memory.dmp

    Filesize

    128KB

  • memory/4752-28-0x0000000013CD0000-0x0000000013CF0000-memory.dmp

    Filesize

    128KB

  • memory/4752-29-0x00000000138A0000-0x00000000138C0000-memory.dmp

    Filesize

    128KB

  • memory/4752-30-0x0000000013CD0000-0x0000000013CF0000-memory.dmp

    Filesize

    128KB