Resubmissions

07-07-2022 07:45

220707-jlqk3sheg6 10

25-03-2022 07:12

220325-h1j66sbec5 5

Analysis

  • max time kernel
    133s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    25-03-2022 07:12

General

  • Target

    3048_1647779912_8762.exe

  • Size

    566KB

  • MD5

    556af53c178fa835be6aa971630a23c6

  • SHA1

    f34c646fe356772477d4f2e4226596b8bed40cca

  • SHA256

    3510aec49416b1e42f8958c4dbd7cf3b8aaa124b2a3d39cfe4829f943f67ac64

  • SHA512

    d73979b5f20b1e759d695f55ff046831e715a1efd981f77af6fce572a6717656be60b36805fdb58b50592fc7d7641c8431fb5e946d8f793fb5e45ec1c0f600bc

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3048_1647779912_8762.exe
    "C:\Users\Admin\AppData\Local\Temp\3048_1647779912_8762.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1956
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:3164
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3164 -s 572
          3⤵
          • Program crash
          PID:396
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3164 -ip 3164
      1⤵
        PID:4544

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/1956-130-0x0000000000510000-0x00000000005A4000-memory.dmp

        Filesize

        592KB

      • memory/1956-131-0x00000000054D0000-0x0000000005A74000-memory.dmp

        Filesize

        5.6MB

      • memory/1956-132-0x0000000004FC0000-0x0000000005052000-memory.dmp

        Filesize

        584KB

      • memory/1956-133-0x0000000004F60000-0x0000000004F6A000-memory.dmp

        Filesize

        40KB

      • memory/1956-134-0x0000000005250000-0x00000000052C6000-memory.dmp

        Filesize

        472KB

      • memory/1956-135-0x00000000051C0000-0x00000000051DE000-memory.dmp

        Filesize

        120KB

      • memory/3164-137-0x0000000000400000-0x000000000048D000-memory.dmp

        Filesize

        564KB

      • memory/3164-138-0x0000000000400000-0x000000000048D000-memory.dmp

        Filesize

        564KB

      • memory/3164-139-0x0000000000400000-0x000000000048D000-memory.dmp

        Filesize

        564KB