Analysis

  • max time kernel
    141s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    16-04-2024 12:35

General

  • Target

    f382924e19db394e90d932fcf734d857_JaffaCakes118.exe

  • Size

    49KB

  • MD5

    f382924e19db394e90d932fcf734d857

  • SHA1

    7dbfc51a31bdfb9ce0aa03ba78892ce8562afe91

  • SHA256

    4ec2fab87341dccecf45fddf7d14465ebb2ba64de8d7c17d603f00dd6853ee36

  • SHA512

    ae9bf261581e84506744b794d9645bbf54ec194c58bd55ec1c0f7d7a749c5ea7b4a8d3d855dd3fb33f1c713a5afd11925ac213ab9eea4468e79817ebf76b381e

  • SSDEEP

    1536:j7GuNur7FJ/WlkAyQqizdPx+W/4laStTHa74Rd21AfNu:XQr7FUlkAyQqiz+W/4laStmgs1gNu

Malware Config

Signatures

  • Modifies firewall policy service 2 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 7 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\f382924e19db394e90d932fcf734d857_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f382924e19db394e90d932fcf734d857_JaffaCakes118.exe"
    1⤵
    • Modifies firewall policy service
    • Checks BIOS information in registry
    PID:2532

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2532-1-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB

  • memory/2532-0-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB

  • memory/2532-2-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB

  • memory/2532-3-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB

  • memory/2532-7-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB

  • memory/2532-11-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB

  • memory/2532-15-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB