Analysis

  • max time kernel
    148s
  • 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
    12-07-2024 12:31

General

  • Target

    3d63cb5bdc15d76c11d889314c48722e_JaffaCakes118.exe

  • Size

    17KB

  • MD5

    3d63cb5bdc15d76c11d889314c48722e

  • SHA1

    d83c42de776bdf1c833256d0276c7968d422eaa4

  • SHA256

    d19bd1065e188e5bb49fd4741976943464c8a22daaed28219ce88b6dc02b0c48

  • SHA512

    146c8d18e78d9efaf9c0001367ee9b1926242e234bbb356f9886e0954486429e2685915cc11268eac52f161ecfce0b2d4750faa7d7db905a4b01d484133cc833

  • SSDEEP

    384:pEKZOw/XDfm8KPJLE1w8NWx3TCXLtkWb6zuooHzYzKrUV3pBY:1I+rjKPJE5s32XLtTTxUVX

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3d63cb5bdc15d76c11d889314c48722e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3d63cb5bdc15d76c11d889314c48722e_JaffaCakes118.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3768
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3768 -s 312
      2⤵
      • Program crash
      PID:4812
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3768 -ip 3768
    1⤵
      PID:828

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3768-0-0x0000000010000000-0x0000000010010000-memory.dmp

      Filesize

      64KB

    • memory/3768-1-0x0000000010000000-0x0000000010010000-memory.dmp

      Filesize

      64KB

    • memory/3768-3-0x0000000010001000-0x000000001000C000-memory.dmp

      Filesize

      44KB

    • memory/3768-2-0x0000000010000000-0x0000000010010000-memory.dmp

      Filesize

      64KB

    • memory/3768-4-0x0000000010000000-0x0000000010010000-memory.dmp

      Filesize

      64KB

    • memory/3768-5-0x0000000010001000-0x000000001000C000-memory.dmp

      Filesize

      44KB