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
    1798s
  • 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
    24-11-2024 19:50

General

  • Target

    UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976/cz7gZTgrlXdeXdX0GeVttHKwMvPoBu_100224.exe

  • Size

    4.9MB

  • MD5

    219dd1a404086b1fd00ffc6b738e4df8

  • SHA1

    64f813a99b7df9255ac5329937b8d287cca7950b

  • SHA256

    4da1e2e9bace60c9f1aa6bee0a83609d52e3237e5a8ce8cc7c2bd4db27a51889

  • SHA512

    2088fd935a8ca80b240189af1e41ae366eaeb9ba11e232d7d609f91679e861502fbc7d6b899ca9bfc3bf27e13774ee7f96742f4a440c3bb4362a49ee1323fb1e

  • SSDEEP

    98304:BDc6nwsaESMplY63OEVf8J9p72FOUPtekqzFLym3Qs5gREwbubaTc:B/n03MdR8DB0OU0Fp2CYuba4

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\cz7gZTgrlXdeXdX0GeVttHKwMvPoBu_100224.exe
    "C:\Users\Admin\AppData\Local\Temp\UIgt876tUHB876tIUG87tiuG87TijT89h89T879hgiuGH86ijH8976\cz7gZTgrlXdeXdX0GeVttHKwMvPoBu_100224.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4912
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:2140

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2140-8-0x0000000001350000-0x0000000001370000-memory.dmp

    Filesize

    128KB

  • memory/2140-7-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-3-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-5-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-4-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-6-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-1-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-2-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-11-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-12-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-10-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-13-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-9-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-14-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-16-0x0000000001390000-0x00000000013B0000-memory.dmp

    Filesize

    128KB

  • memory/2140-15-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-17-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-18-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-19-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-21-0x0000000013650000-0x0000000013670000-memory.dmp

    Filesize

    128KB

  • memory/2140-20-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-22-0x0000000013650000-0x0000000013670000-memory.dmp

    Filesize

    128KB

  • memory/2140-23-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-24-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-25-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2140-27-0x0000000013960000-0x0000000013980000-memory.dmp

    Filesize

    128KB

  • memory/2140-28-0x0000000013980000-0x00000000139A0000-memory.dmp

    Filesize

    128KB

  • memory/2140-29-0x0000000013960000-0x0000000013980000-memory.dmp

    Filesize

    128KB

  • memory/2140-30-0x0000000013980000-0x00000000139A0000-memory.dmp

    Filesize

    128KB