Analysis

  • max time kernel
    53s
  • max time network
    63s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-07-2024 11:35

General

  • Target

    1b24289e3e96b7e1e1f18f25663e52d0_JaffaCakes118.dll

  • Size

    56KB

  • MD5

    1b24289e3e96b7e1e1f18f25663e52d0

  • SHA1

    a6ce26c76a5ffd3be7cd210fcd82e8273a50ca63

  • SHA256

    a90b46323f3d1b4d0359512e3121f113b43af2988f8d4853d0b0eb253e82ac7c

  • SHA512

    eaba7ed064d6016a955d464fa552a2712e8f439f6f701ad5e76c04a470ce8109456a6e9674869ab48df973bc4f4a6d780a432aac4cdef6b00051a100d03492b6

  • SSDEEP

    1536:2jPk6njHzQyuVHENBnZzjeD0Kz3KWV/jNguj/I:2jPk6njHduVk93va7fT

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\1b24289e3e96b7e1e1f18f25663e52d0_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1052
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\1b24289e3e96b7e1e1f18f25663e52d0_JaffaCakes118.dll,#1
      2⤵
        PID:5076
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 5076 -s 632
          3⤵
          • Program crash
          PID:4072
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 5076 -ip 5076
      1⤵
        PID:2004

      Network

      MITRE ATT&CK Matrix

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      Downloads