Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    18-12-2024 22:46

General

  • Target

    fd6909e18240a5394734875f8e8f2e32_JaffaCakes118.exe

  • Size

    140KB

  • MD5

    fd6909e18240a5394734875f8e8f2e32

  • SHA1

    79f8a2918a5f36593f48ead692c584f7c5343009

  • SHA256

    c9f91daac6fc0accbf491eab4fed01d3ac40d3231a567abfe27b9e0434b0c577

  • SHA512

    fd7ff635fe70fe7b8a5902de3b74913639a2bd5a1edbc359f5efd683052fb1d1fef7ac5e3a4953236f0ce648ef89e2f8054408f3d6032bfd7a3dfdd7e1d2acdd

  • SSDEEP

    1536:zorgyrL8Lt9xC4Ss3y1y/z+eJh4iLh8KhC4G8Q5Jv:srgU8Txosi1y/z+eL4QzLG8Kv

Malware Config

Extracted

Family

pony

C2

http://tsreuba.net/gate.php

Signatures

  • Pony family
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • 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 3 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.

  • Checks installed software on the system 1 TTPs

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

  • UPX packed file 4 IoCs

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

  • 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

Processes

  • C:\Users\Admin\AppData\Local\Temp\fd6909e18240a5394734875f8e8f2e32_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fd6909e18240a5394734875f8e8f2e32_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2288
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\oid.bat" "C:\Users\Admin\AppData\Local\Temp\fd6909e18240a5394734875f8e8f2e32_JaffaCakes118.exe" "
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      PID:2956

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    71B

    MD5

    e6b031b9b7d40fa332ebc6f38b2f9f64

    SHA1

    d6dbffcfcc6a26188fd8d2e5b6257af4821fb48f

    SHA256

    66a04ff993916bce61351e4c3b94ea079c806efb1723c7cd79bd32aaf6847e0b

    SHA512

    7d17655334fcda4c3326110d340fd91cd23ee284dec99c3a8bbc8408342fda5f51e27aaba75fba4cccd513c342c22f07ad2cf6e2326ba575e3cc0eba4ea91948

  • memory/2288-0-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2288-1-0x0000000000402000-0x0000000000403000-memory.dmp

    Filesize

    4KB

  • memory/2288-2-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2288-3-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2288-4-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2288-5-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2288-6-0x0000000000402000-0x0000000000403000-memory.dmp

    Filesize

    4KB

  • memory/2288-7-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2288-18-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB