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
    1800s
  • 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/pXNS8K9fh2GbsFzm05FSEV0i7gZH1i_700021.exe

  • Size

    4.9MB

  • MD5

    3f0d1fe09b5afa96f74ff1ea5658b77b

  • SHA1

    c4cd8b6003757f52988e4610864d41b74f54c887

  • SHA256

    94090dd85ec5e90bb4ba0dc8d9801491878a9a0ae349e70d3e2bc4cfb1f2b0c7

  • SHA512

    274fa56737ac8b0e127606f263c4584fae94615a091d7d07944bcdbc5773d8e3e2d40232cf4ccc0e59cfb635f74454e012acef571c1cbfb3a7a4d168f3b2e46f

  • SSDEEP

    98304:BDc6nwsaESMplY63OEVf8J9p72FOUPtekqzFLym3Qs5gREwbubaTl:B/n03MdR8DB0OU0Fp2CYubax

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\pXNS8K9fh2GbsFzm05FSEV0i7gZH1i_700021.exe
    "C:\Users\Admin\AppData\Local\Temp\UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976\pXNS8K9fh2GbsFzm05FSEV0i7gZH1i_700021.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1196
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:3340

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3340-1-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-2-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-4-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-5-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-8-0x0000000002070000-0x0000000002090000-memory.dmp

    Filesize

    128KB

  • memory/3340-6-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-3-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-7-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-11-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-9-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-12-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-10-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-13-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-14-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-15-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-16-0x00000000021A0000-0x00000000021C0000-memory.dmp

    Filesize

    128KB

  • memory/3340-17-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-18-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-19-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-20-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-21-0x00000000127A0000-0x00000000127C0000-memory.dmp

    Filesize

    128KB

  • memory/3340-22-0x00000000127A0000-0x00000000127C0000-memory.dmp

    Filesize

    128KB

  • memory/3340-24-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-25-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-23-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/3340-27-0x0000000012AB0000-0x0000000012AD0000-memory.dmp

    Filesize

    128KB

  • memory/3340-28-0x0000000012AD0000-0x0000000012AF0000-memory.dmp

    Filesize

    128KB

  • memory/3340-29-0x0000000012AB0000-0x0000000012AD0000-memory.dmp

    Filesize

    128KB

  • memory/3340-30-0x0000000012AD0000-0x0000000012AF0000-memory.dmp

    Filesize

    128KB