Resubmissions

25/11/2024, 17:13

241125-vrxr5atnbp10

25/11/2024, 17:13

241125-vrt18stnbl10

25/11/2024, 17:13

241125-vrr7mstnbj10

25/11/2024, 09:52

241125-lwjavsxjfn10

Analysis

  • max time kernel
    1798s
  • max time network
    1803s
  • 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/cz7gZTgrlXdeXdX0GeVttHKwMvPoBu_100224.exe
  • Size 4.9MB
  • Sample241125-vrt18stnbl
  • SHA256 4da1e2e9bace60c9f1aa6bee0a83609d52e3237e5a8ce8cc7c2bd4db27a51889
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Xmrig family
  • xmrig

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

  • XMRig Miner payload 12 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 17 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:3196
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4300

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4300-2-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-1-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-3-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-4-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-5-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-6-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-7-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-8-0x00000000024D0000-0x00000000024F0000-memory.dmp

        memory/4300-10-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-11-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-13-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-9-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-12-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-14-0x0000000012BD0000-0x0000000012BF0000-memory.dmp

        memory/4300-15-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-16-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-17-0x0000000013110000-0x0000000013130000-memory.dmp

        memory/4300-18-0x0000000013110000-0x0000000013130000-memory.dmp

        memory/4300-20-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-21-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-19-0x0000000140000000-0x0000000140835000-memory.dmp

        memory/4300-23-0x0000000013110000-0x0000000013130000-memory.dmp

        memory/4300-24-0x0000000013540000-0x0000000013560000-memory.dmp

        memory/4300-25-0x0000000013110000-0x0000000013130000-memory.dmp

        memory/4300-26-0x0000000013540000-0x0000000013560000-memory.dmp