Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    25/08/2024, 22:07

General

  • Target

    c1b1ab62df0b125126bf26bcb39b4eff_JaffaCakes118.exe

  • Size

    18.0MB

  • MD5

    c1b1ab62df0b125126bf26bcb39b4eff

  • SHA1

    6bcd0734779566c2ecd13983af910cf79bb38022

  • SHA256

    95558cf49cabd04fa04c66d2e33300b055e0d70a1c82c157b234b83e9ae6c78e

  • SHA512

    0b9811c06bd0752db32f1393025a59afe071d58e05399710273078c1219f350fa252ea82ca408b44249af6a6580aca3a8c0e7488c3b34a24fc42435de3a53316

  • SSDEEP

    3072:G5yyXnqxHfjV2+O/iUFD2UJX3g/ND5FXZo6WV6CgMNHw:/OqJUyUV3g/Z5FX+6WV6CW

Malware Config

Signatures

  • Modifies firewall policy service 3 TTPs 2 IoCs
  • Checks BIOS information in registry 2 TTPs 1 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Reads user/profile data of web browsers 2 TTPs

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

  • UPX packed file 6 IoCs

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

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\c1b1ab62df0b125126bf26bcb39b4eff_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c1b1ab62df0b125126bf26bcb39b4eff_JaffaCakes118.exe"
    1⤵
    • Modifies firewall policy service
    • Checks BIOS information in registry
    • System Location Discovery: System Language Discovery
    PID:1940

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1940-0-0x0000000000400000-0x00000000015FF000-memory.dmp

    Filesize

    18.0MB

  • memory/1940-1-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1940-2-0x0000000000400000-0x00000000015FF000-memory.dmp

    Filesize

    18.0MB

  • memory/1940-7-0x0000000000400000-0x00000000015FF000-memory.dmp

    Filesize

    18.0MB

  • memory/1940-11-0x0000000000400000-0x00000000015FF000-memory.dmp

    Filesize

    18.0MB

  • memory/1940-15-0x0000000000400000-0x00000000015FF000-memory.dmp

    Filesize

    18.0MB