Analysis

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

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-09-2024 05:36

General

  • Target

    ecef9d33bc2b8a6583bee13efe1e71bf_JaffaCakes118.exe

  • Size

    161KB

  • MD5

    ecef9d33bc2b8a6583bee13efe1e71bf

  • SHA1

    1b2ecd927c003673db35adaf0c8c900b205940b5

  • SHA256

    cc14e8e4d0c0d5ff69ede4032f7d5559f28a93a26377ab9389fcdc48a9950cde

  • SHA512

    8a4305cfb0a3bddd682a1ecbde25f2126af027c31cce716943ab0fa8afa6cf62c2aa3f8d2083d903555abb986f1c4277bf65ba2468ff725961c2b003ef816f6e

  • SSDEEP

    3072:NTLZhs0uDI0rAfOXl+y+uql/GOtsrVrqhTqndtndhndKndI:NTLFuD6fOXlql/GLJrqqndtndhndKndI

Malware Config

Extracted

Family

pony

C2

http://butterchoco.net/admin/bull/gate.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Deletes itself 1 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ecef9d33bc2b8a6583bee13efe1e71bf_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ecef9d33bc2b8a6583bee13efe1e71bf_JaffaCakes118.exe"
    1⤵
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:1972
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\259436089.bat" "C:\Users\Admin\AppData\Local\Temp\ecef9d33bc2b8a6583bee13efe1e71bf_JaffaCakes118.exe" "
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      PID:1724

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\259436089.bat

    Filesize

    94B

    MD5

    3880eeb1c736d853eb13b44898b718ab

    SHA1

    4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

    SHA256

    936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

    SHA512

    3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

  • memory/1972-0-0x0000000000400000-0x0000000000434000-memory.dmp

    Filesize

    208KB

  • memory/1972-10-0x0000000000400000-0x0000000000434000-memory.dmp

    Filesize

    208KB