Analysis

  • max time kernel
    92s
  • max time network
    99s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    14/05/2024, 07:50

General

  • Target

    46bbd8bfd207c958a5a695daefff47cd021898dd248d13c1a0e8b0dbc8466c2a.exe

  • Size

    722KB

  • MD5

    ac29e1539ac0881736b0bb92e2940ab1

  • SHA1

    2c0f0f06a7936b11d5b99d856c8d3b92d7ff5321

  • SHA256

    46bbd8bfd207c958a5a695daefff47cd021898dd248d13c1a0e8b0dbc8466c2a

  • SHA512

    0894e006882ee980f51d37026c035bd526e6012505f6e4125850d383e7b2d67ffa093917761451eb6471408d7461a0a6240d466f47c38bfc2203e82b67bab1a0

  • SSDEEP

    12288:XIOQcS0vv0U0HNSe/oHRq3PDekJ3+4UmeQxsDSMveudY6Xwnen:YOQcSgv09SGUqbeQO43QSMvtdY6gnen

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\46bbd8bfd207c958a5a695daefff47cd021898dd248d13c1a0e8b0dbc8466c2a.exe
    "C:\Users\Admin\AppData\Local\Temp\46bbd8bfd207c958a5a695daefff47cd021898dd248d13c1a0e8b0dbc8466c2a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4428
    • C:\Users\Admin\AppData\Local\Temp\46bbd8bfd207c958a5a695daefff47cd021898dd248d13c1a0e8b0dbc8466c2a.exe
      "C:\Users\Admin\AppData\Local\Temp\46bbd8bfd207c958a5a695daefff47cd021898dd248d13c1a0e8b0dbc8466c2a.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4368
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4368 -s 196
        3⤵
        • Program crash
        PID:1128
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4368 -ip 4368
    1⤵
      PID:488

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4368-9-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/4368-12-0x00000000018D0000-0x0000000001C26000-memory.dmp

      Filesize

      3.3MB

    • memory/4368-13-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/4428-0-0x0000000074EDE000-0x0000000074EDF000-memory.dmp

      Filesize

      4KB

    • memory/4428-1-0x0000000000170000-0x000000000022A000-memory.dmp

      Filesize

      744KB

    • memory/4428-2-0x0000000004CD0000-0x0000000004D46000-memory.dmp

      Filesize

      472KB

    • memory/4428-3-0x0000000005330000-0x00000000058D6000-memory.dmp

      Filesize

      5.6MB

    • memory/4428-4-0x0000000004E60000-0x0000000004EF2000-memory.dmp

      Filesize

      584KB

    • memory/4428-5-0x0000000004F00000-0x0000000004F9C000-memory.dmp

      Filesize

      624KB

    • memory/4428-6-0x0000000004D50000-0x0000000004D58000-memory.dmp

      Filesize

      32KB

    • memory/4428-8-0x0000000074ED0000-0x0000000075681000-memory.dmp

      Filesize

      7.7MB

    • memory/4428-11-0x0000000074ED0000-0x0000000075681000-memory.dmp

      Filesize

      7.7MB