Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    20-09-2024 22:58

General

  • Target

    ee98a8106ced08c4bd967cf0819be688_JaffaCakes118.exe

  • Size

    49KB

  • MD5

    ee98a8106ced08c4bd967cf0819be688

  • SHA1

    57b18219c3870cbce6515299e96040ab63996f64

  • SHA256

    908b0754e44ac097184f007e466f0d7480ccfcf8129c0cefc7aa731f6c7a9ae7

  • SHA512

    cc8a11c4e0de2bab367eef14dd439821e1f2c5838404f906265b897594951a4d080075c4d2b029f8b06fbfc58a66404c6507387c5e5665abd4b3a0e36070d33e

  • SSDEEP

    768:y4y41BanN21UeaU8QWyC3rrgTIep6IQZMosPNut:y9mBanwOU8DzrrgTdxNu

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 7 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\ee98a8106ced08c4bd967cf0819be688_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ee98a8106ced08c4bd967cf0819be688_JaffaCakes118.exe"
    1⤵
    • Modifies firewall policy service
    • Checks BIOS information in registry
    • System Location Discovery: System Language Discovery
    PID:1960

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1960-0-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB

  • memory/1960-1-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB

  • memory/1960-2-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1960-3-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB

  • memory/1960-8-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB

  • memory/1960-12-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB

  • memory/1960-16-0x0000000000400000-0x000000000145B000-memory.dmp

    Filesize

    16.4MB