Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-04-2024 14:28

General

  • Target

    babccaf657298d70471771c106155a7d_JaffaCakes118.exe

  • Size

    428KB

  • MD5

    babccaf657298d70471771c106155a7d

  • SHA1

    6601807cf5c92f22768d241baaa28c6dc78dc30f

  • SHA256

    74e7f6690f05ee4303f5de3880170df6306736508c2227c4aa319c799051b428

  • SHA512

    b266fec3df678ceeadc6cd604ef4594b31a81ea5a62ea571732948d2f931c59480eae4a169ec912571e41e113d69ab61df4d6392e490742973315608c7abe8e0

  • SSDEEP

    6144:7CE6/mUXJ531nIUliViSZbLhaZfvMlLXICg2vj7Oyz:l6TOUMBQf0ljW2vj7Oyz

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
      PID:3064
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of UnmapMainImage
      PID:3496
      • C:\Users\Admin\AppData\Local\Temp\babccaf657298d70471771c106155a7d_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\babccaf657298d70471771c106155a7d_JaffaCakes118.exe"
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:3044
        • C:\Windows\SysWOW64\winver.exe
          winver
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2172
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2172 -s 580
            4⤵
            • Program crash
            PID:4636
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2172 -ip 2172
      1⤵
        PID:2692

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2172-5-0x0000000000E60000-0x0000000000E67000-memory.dmp

        Filesize

        28KB

      • memory/2172-8-0x0000000000E60000-0x0000000000E67000-memory.dmp

        Filesize

        28KB

      • memory/2172-16-0x0000000000E60000-0x0000000000E67000-memory.dmp

        Filesize

        28KB

      • memory/2172-15-0x0000000000E60000-0x0000000000E67000-memory.dmp

        Filesize

        28KB

      • memory/2172-7-0x0000000077E82000-0x0000000077E83000-memory.dmp

        Filesize

        4KB

      • memory/3044-0-0x0000000000400000-0x000000000046D000-memory.dmp

        Filesize

        436KB

      • memory/3044-1-0x0000000000400000-0x0000000000405000-memory.dmp

        Filesize

        20KB

      • memory/3044-11-0x0000000000400000-0x0000000000404A00-memory.dmp

        Filesize

        18KB

      • memory/3044-12-0x0000000002610000-0x0000000003010000-memory.dmp

        Filesize

        10.0MB

      • memory/3044-4-0x0000000002610000-0x0000000003010000-memory.dmp

        Filesize

        10.0MB

      • memory/3044-2-0x00000000021C0000-0x00000000021C2000-memory.dmp

        Filesize

        8KB

      • memory/3064-13-0x0000000000CD0000-0x0000000000CD7000-memory.dmp

        Filesize

        28KB

      • memory/3064-14-0x0000000000CD0000-0x0000000000CD7000-memory.dmp

        Filesize

        28KB

      • memory/3496-6-0x0000000002570000-0x0000000002577000-memory.dmp

        Filesize

        28KB

      • memory/3496-9-0x00007FFCC4A2D000-0x00007FFCC4A2E000-memory.dmp

        Filesize

        4KB

      • memory/3496-3-0x0000000002570000-0x0000000002577000-memory.dmp

        Filesize

        28KB