Analysis

  • max time kernel
    141s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    25-07-2024 10:16

General

  • Target

    6f2a4ebac1f52f51ec03024172f1b791_JaffaCakes118.exe

  • Size

    636KB

  • MD5

    6f2a4ebac1f52f51ec03024172f1b791

  • SHA1

    d103300bfe4ccabecc7572aa0b3620dc3225cf78

  • SHA256

    71fe8c0f8e1f3ff88a623b0d4c9b2f2c7bd6a17ab2c0ce09c24f94e5117b3bb3

  • SHA512

    41419ce04916e2f0a23a527aba8b670f4e54ce6f27e1a039f66f29c60fd2c1be04bc356ddd5b1c7b7588e0587d2340ed5e223c9b954c8fd116ca346765280099

  • SSDEEP

    12288:H1kxkB3WHQjD4JIVhFpDT0o63+wiaAslHUX5DeBEhpe6VGb5+cSABkz6:H1RUwD4JSFpJ6OwiaXHUqEhQDbETABk

Malware Config

Signatures

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

  • 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.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • 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\6f2a4ebac1f52f51ec03024172f1b791_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6f2a4ebac1f52f51ec03024172f1b791_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    PID:2572

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2572-0-0x0000000000400000-0x0000000000782000-memory.dmp

    Filesize

    3.5MB

  • memory/2572-4-0x0000000000400000-0x0000000000782000-memory.dmp

    Filesize

    3.5MB

  • memory/2572-3-0x00000000005C1000-0x00000000005C4000-memory.dmp

    Filesize

    12KB

  • memory/2572-5-0x0000000000400000-0x0000000000782000-memory.dmp

    Filesize

    3.5MB

  • memory/2572-6-0x0000000000400000-0x0000000000782000-memory.dmp

    Filesize

    3.5MB

  • memory/2572-7-0x0000000000400000-0x0000000000782000-memory.dmp

    Filesize

    3.5MB

  • memory/2572-8-0x00000000005C1000-0x00000000005C4000-memory.dmp

    Filesize

    12KB

  • memory/2572-14-0x0000000000400000-0x0000000000782000-memory.dmp

    Filesize

    3.5MB