Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    26-09-2024 17:58

General

  • Target

    f8eb9a9f59448ad67eb92f094e8e57dc_JaffaCakes118.exe

  • Size

    58KB

  • MD5

    f8eb9a9f59448ad67eb92f094e8e57dc

  • SHA1

    e20bd0945dbae3994004e630fb722511db73222f

  • SHA256

    5c8e51463a998ecd007fafffe88675f0fc7660cd19f3c2efbc8a38c380852e1a

  • SHA512

    5a031f7b68f25a1964a12b235a232adb02949fd3089bca68a1a94ede1f656d34c0547c2b80e8f79b5be67d1ea83e17c269208ddfa939399f600ff7f36b80bd8d

  • SSDEEP

    1536:zNjhMs7eKyEf0Vfl3ua6IMeYdwLjRy9T30AUvwecmbRcZE3BP/qU:xjUKyEf0VfgIMejLjM9T3OTYERPX

Malware Config

Signatures

  • 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 WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f8eb9a9f59448ad67eb92f094e8e57dc_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f8eb9a9f59448ad67eb92f094e8e57dc_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2600
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\ytk.bat" "C:\Users\Admin\AppData\Local\Temp\f8eb9a9f59448ad67eb92f094e8e57dc_JaffaCakes118.exe" "
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      PID:2748

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    71B

    MD5

    e6b031b9b7d40fa332ebc6f38b2f9f64

    SHA1

    d6dbffcfcc6a26188fd8d2e5b6257af4821fb48f

    SHA256

    66a04ff993916bce61351e4c3b94ea079c806efb1723c7cd79bd32aaf6847e0b

    SHA512

    7d17655334fcda4c3326110d340fd91cd23ee284dec99c3a8bbc8408342fda5f51e27aaba75fba4cccd513c342c22f07ad2cf6e2326ba575e3cc0eba4ea91948

  • memory/2600-0-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

  • memory/2600-1-0x00000000002C0000-0x00000000002C2000-memory.dmp

    Filesize

    8KB

  • memory/2600-4-0x0000000000410000-0x0000000000417000-memory.dmp

    Filesize

    28KB

  • memory/2600-5-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

  • memory/2600-2-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

  • memory/2600-6-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

  • memory/2600-7-0x0000000000410000-0x0000000000417000-memory.dmp

    Filesize

    28KB