Analysis

  • max time kernel
    144s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-07-2024 15:21

General

  • Target

    39ad614a96982685499433b1a21301a1_JaffaCakes118.exe

  • Size

    36KB

  • MD5

    39ad614a96982685499433b1a21301a1

  • SHA1

    7220f7945f1e1dcf72105bb1c3b528d89836c77e

  • SHA256

    8ff2d34b5532cae2733e4d556154b39f4d4ef0f715205fc600fe1e369cbfed6b

  • SHA512

    40582abd795eb87dba1fa88534bd1f45a3a9d4f8b420c628e09db70e04f7d735081eefb425381a370a1b4a45a2b315596a83029027c156a0ddc05d9ab228021e

  • SSDEEP

    768:AVts6AycTpZPZly4ZCgylMHxb+RCDxrq4GoFZb0FpfSlOwt5hLAuM:QN6xZylMHxb5F5rSfSJt5xAuM

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Program crash 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\39ad614a96982685499433b1a21301a1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\39ad614a96982685499433b1a21301a1_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1028
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1028 -s 516
      2⤵
      • Program crash
      PID:2636
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1028 -s 1292
      2⤵
      • Program crash
      PID:3928
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1028 -ip 1028
    1⤵
      PID:3440
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 1028 -ip 1028
      1⤵
        PID:656

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/1028-0-0x0000000000400000-0x0000000000414129-memory.dmp

        Filesize

        80KB

      • memory/1028-4-0x0000000000400000-0x0000000000414129-memory.dmp

        Filesize

        80KB