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Analysis

  • max time kernel
    142s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    11/07/2024, 20:33

General

  • Target

    3a9ea92d3076292d9db5ccf0a62a189c_JaffaCakes118.exe

  • Size

    636KB

  • MD5

    3a9ea92d3076292d9db5ccf0a62a189c

  • SHA1

    8ecf87a5b7bec0b108751ee6b620588a3948795e

  • SHA256

    6e85404659057cff6b5d7566d3c796f138e99655a6edc68da16be4960b43f325

  • SHA512

    25c27164f9d50d95c7be0b2d3c9d95663ffb6e62264553d44c063b72dc28bda9c0c0cd0ead9cab63c9bb082b4b2e1edcfec65edcc14740c797bd0b139260a2e8

  • SSDEEP

    12288:f5qKJTNbGd/XvrvBxZIZuJbr9CUcb8ZnyALtqV67pTFD1lmphaHSb:7BS/XvrnZCsQZb89p86z106HSb

Malware Config

Signatures

  • 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.

  • Adds Run key to start application 2 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3a9ea92d3076292d9db5ccf0a62a189c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3a9ea92d3076292d9db5ccf0a62a189c_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    PID:2028

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2028-4-0x0000000000400000-0x00000000005C4000-memory.dmp

    Filesize

    1.8MB

  • memory/2028-3-0x0000000000403000-0x0000000000404000-memory.dmp

    Filesize

    4KB

  • memory/2028-2-0x0000000000400000-0x00000000005C4000-memory.dmp

    Filesize

    1.8MB

  • memory/2028-0-0x0000000000400000-0x00000000005C4000-memory.dmp

    Filesize

    1.8MB

  • memory/2028-5-0x0000000000400000-0x00000000005C4000-memory.dmp

    Filesize

    1.8MB

  • memory/2028-6-0x0000000000400000-0x00000000005C4000-memory.dmp

    Filesize

    1.8MB

  • memory/2028-12-0x0000000000400000-0x00000000005C4000-memory.dmp

    Filesize

    1.8MB

  • memory/2028-20-0x0000000000400000-0x00000000005C4000-memory.dmp

    Filesize

    1.8MB