Resubmissions

25-11-2024 17:16

241125-vtdf9stnhk 10

25-11-2024 17:16

241125-vtbbxaxmcz 10

24-11-2024 19:50

241124-yj992aslbl 10

Analysis

  • max time kernel
    1199s
  • max time network
    1205s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241023-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    25-11-2024 17:16

General

  • Target

    UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976/bcnYlT4H88bX2xmChdmk3MT3A9959W_902017.exe

  • Size

    4.9MB

  • MD5

    5b074df339cb192286169805c8432c77

  • SHA1

    9ecfe398cebec265c70f7d32ba1ec66c60ac1185

  • SHA256

    647675cfe31d35d77be0d34542c489db46f7d9f75fb1e30908e93975ed3ec43c

  • SHA512

    09518e716d279177bed8ddea951ac2d2f0e24a928a35f07cb0fcf9cb5956c7d9ab343494c0815b8004c102a1069a60abc679cd693dfb60457ef84e0d6e97aa33

  • SSDEEP

    98304:BDc6nwsaESMplY63OEVf8J9p72FOUPtekqzFLym3Qs5gREwbubaTH:B/n03MdR8DB0OU0Fp2CYubaL

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\bcnYlT4H88bX2xmChdmk3MT3A9959W_902017.exe
    "C:\Users\Admin\AppData\Local\Temp\UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976\bcnYlT4H88bX2xmChdmk3MT3A9959W_902017.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2296
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4452

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4452-2-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-3-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-1-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-4-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-5-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-6-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-7-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-8-0x0000000001650000-0x0000000001670000-memory.dmp

    Filesize

    128KB

  • memory/4452-10-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-9-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-12-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-11-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-13-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-14-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-16-0x0000000002F30000-0x0000000002F50000-memory.dmp

    Filesize

    128KB

  • memory/4452-15-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-17-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-18-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-19-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-21-0x0000000013530000-0x0000000013550000-memory.dmp

    Filesize

    128KB

  • memory/4452-20-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-22-0x0000000013530000-0x0000000013550000-memory.dmp

    Filesize

    128KB

  • memory/4452-23-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-25-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-24-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/4452-27-0x0000000013840000-0x0000000013860000-memory.dmp

    Filesize

    128KB

  • memory/4452-28-0x0000000013860000-0x0000000013880000-memory.dmp

    Filesize

    128KB

  • memory/4452-29-0x0000000013840000-0x0000000013860000-memory.dmp

    Filesize

    128KB

  • memory/4452-30-0x0000000013860000-0x0000000013880000-memory.dmp

    Filesize

    128KB