Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    03-12-2024 23:49

General

  • Target

    bfd3c756fb0202d8ef03f975bc4b0db1_JaffaCakes118.exe

  • Size

    2.6MB

  • MD5

    bfd3c756fb0202d8ef03f975bc4b0db1

  • SHA1

    9408d16579adeb471ac72cb1fc8e80b29d0277be

  • SHA256

    1012b75cdc2057963f62e04a26d347b9c3c2b83278c98b15c23d4c000b7eec45

  • SHA512

    642cb88af9586775d314db17b1dddf2a0f13860b3c753714b04c0be80a45391d11e81180f55de043e31db80962400a567e7e717ea0d8492599d353463a0e6c73

  • SSDEEP

    49152:olSHjDowustHSGKEIYvQigJJhVK0Z0Yd/uVSnky:T0nIxoigJ7c0+VSnky

Malware Config

Extracted

Family

metasploit

Version

encoder/shikata_ga_nai

Extracted

Family

metasploit

Version

windows/reverse_tcp

C2

10.0.2.15:8080

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Metasploit family
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bfd3c756fb0202d8ef03f975bc4b0db1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\bfd3c756fb0202d8ef03f975bc4b0db1_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2384
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2384 -s 36
      2⤵
        PID:1840

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2384-0-0x0000000000400000-0x0000000000688000-memory.dmp

      Filesize

      2.5MB