Analysis

  • max time kernel
    124s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    09-03-2022 14:47

General

  • Target

    9db755614d0680ac122b3b5afd1007c364918cd81559722da326ca54de017494.exe

  • Size

    801KB

  • MD5

    2a5aa786a74b538e4dbc2c1f98b62773

  • SHA1

    a43cd6b0bbe223e9bf270b47b24076f69e78959a

  • SHA256

    9db755614d0680ac122b3b5afd1007c364918cd81559722da326ca54de017494

  • SHA512

    31d65c02e9a1eabff4071980de8f8998ac43cbfe96dd4da652de7d1f31ff751791b495471697220b5beddcd01d28571b777f5a2c1fce915b751f829c6dbcb6c4

Score
10/10

Malware Config

Signatures

  • Taurus Stealer

    Taurus is an infostealer first seen in June 2020.

  • Taurus Stealer Payload 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9db755614d0680ac122b3b5afd1007c364918cd81559722da326ca54de017494.exe
    "C:\Users\Admin\AppData\Local\Temp\9db755614d0680ac122b3b5afd1007c364918cd81559722da326ca54de017494.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3796
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorsvw.exe"
      2⤵
        PID:3916
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3916 -s 192
          3⤵
          • Program crash
          PID:3060
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 3916 -ip 3916
      1⤵
        PID:4636

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3796-133-0x0000000000310000-0x00000000003DC000-memory.dmp

        Filesize

        816KB

      • memory/3796-134-0x0000000075210000-0x00000000759C0000-memory.dmp

        Filesize

        7.7MB

      • memory/3796-135-0x0000000004CC0000-0x0000000004D5C000-memory.dmp

        Filesize

        624KB

      • memory/3796-136-0x0000000007A20000-0x0000000007FC4000-memory.dmp

        Filesize

        5.6MB

      • memory/3796-137-0x0000000007550000-0x00000000075E2000-memory.dmp

        Filesize

        584KB

      • memory/3796-138-0x0000000004EA0000-0x0000000004EA1000-memory.dmp

        Filesize

        4KB

      • memory/3796-139-0x0000000007920000-0x0000000007942000-memory.dmp

        Filesize

        136KB

      • memory/3916-140-0x0000000000400000-0x0000000000437000-memory.dmp

        Filesize

        220KB

      • memory/3916-141-0x0000000000400000-0x0000000000437000-memory.dmp

        Filesize

        220KB

      • memory/3916-142-0x0000000000400000-0x0000000000437000-memory.dmp

        Filesize

        220KB