Resubmissions

02-07-2024 00:01

240702-abamfayanh 10

01-07-2024 23:59

240701-316qdsyajh 10

01-07-2024 23:56

240701-3y4g9a1gjr 10

01-07-2024 23:49

240701-3vbyts1ejq 10

Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    01-07-2024 23:49

General

  • Target

    1cfdc1d171614dec2d83d1d85d028551_JaffaCakes118.exe

  • Size

    92KB

  • MD5

    1cfdc1d171614dec2d83d1d85d028551

  • SHA1

    7d1ec11608a949572e47fc499d568620fa1f6d5d

  • SHA256

    b475d20cf7e6facb0a9ffa5a51e3ed7d50eeadd3ad90394b14a8989260694e7c

  • SHA512

    2cf2f192bfb263ed4062633a30389ef86e84f5be02d4f2cabc2035b9ecf8568201735ca7d9de8c95d9163d321505db9a9f18302dff100694c9cc7da5497710c9

  • SSDEEP

    1536:7zARgxLF+yZcU5bUriFh751xKn9TZ9egzWwMjB5P3aU9HxTEpZmv8/NA79n/lxiK:7zhpNUeFd49TZ9S3vHCZ3/Ny9n5

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 2 TTPs

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

  • 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).

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1cfdc1d171614dec2d83d1d85d028551_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1cfdc1d171614dec2d83d1d85d028551_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2068
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\ytk.bat" "C:\Users\Admin\AppData\Local\Temp\1cfdc1d171614dec2d83d1d85d028551_JaffaCakes118.exe" "
      2⤵
      • Deletes itself
      PID:2960

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/2068-1-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB

  • memory/2068-0-0x0000000001C60000-0x0000000001D60000-memory.dmp

    Filesize

    1024KB

  • memory/2068-2-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2068-12-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB