Analysis

  • max time kernel
    141s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    23/08/2024, 00:57

General

  • Target

    b9bdf2cbe245d06c398f3bed48f65d9e_JaffaCakes118.exe

  • Size

    365KB

  • MD5

    b9bdf2cbe245d06c398f3bed48f65d9e

  • SHA1

    9c6e6703a17430512bd526c1da4f94083393bf66

  • SHA256

    53973b3bd7054ef14776385973c24396a60f5785044178c80ec26c4c2e85a992

  • SHA512

    ca4f95d11dacbe2d18d7d6b3edff3885578a98593bb04b0019823a51cccc64306c47b362abde06706c8ca7335b4b3efe039e90ce7edbbccb83e2fa46e0a8d0b1

  • SSDEEP

    6144:yIGM3HoB3V2H609pkK02REhMdkRZik9N/QsZwIiuUjz0GKOoS:yrM3LH6xKF2R99RVqIirj9FoS

Score
7/10

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b9bdf2cbe245d06c398f3bed48f65d9e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b9bdf2cbe245d06c398f3bed48f65d9e_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2080
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2080 -s 184
      2⤵
      • Program crash
      PID:2680

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2080-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

    Filesize

    4KB

  • memory/2080-2-0x00000000001B0000-0x00000000001B1000-memory.dmp

    Filesize

    4KB

  • memory/2080-1-0x0000000000400000-0x00000000004BB000-memory.dmp

    Filesize

    748KB