Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    10-12-2024 21:47

General

  • Target

    dea036811884b34adb10d28397d38b48_JaffaCakes118.exe

  • Size

    43KB

  • MD5

    dea036811884b34adb10d28397d38b48

  • SHA1

    bbc4d6170925488a223249269643849abbf43744

  • SHA256

    cae94284592af774243f420d9de3960c2f8a1bc54173b84884514229e0c4cca1

  • SHA512

    9b0003aba10b357ddd55ff7ca26bce4ebfa92fb2940331f11da76686efa7e3f82b4024e8e4bc44af63ce1fb63d74a837b6d3dbb2a1ef13d5eb05c9a798e1ce15

  • SSDEEP

    768:lJoD8bR3JkpnEEGUnPiM3ZtY2ARXOQ15vGG+T7w6rAsZU:lJa8lJ+EEYMflAJVPA7w3

Malware Config

Extracted

Family

metasploit

Version

encoder/shikata_ga_nai

Extracted

Family

metasploit

Version

metasploit_stager

C2

192.168.1.30:4444

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\dea036811884b34adb10d28397d38b48_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\dea036811884b34adb10d28397d38b48_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2188
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2188 -s 64
      2⤵
        PID:2376

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2188-0-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB