Analysis

  • max time kernel
    140s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    27/09/2024, 19:28

General

  • Target

    fac4fd851a1607bb99677b98f99cc07b_JaffaCakes118.exe

  • Size

    213KB

  • MD5

    fac4fd851a1607bb99677b98f99cc07b

  • SHA1

    b31952f4f3907a5117ef8886df0d6418f69fa70d

  • SHA256

    0815ee223764af0e4a38d0a8e6f3eaf3986e9cb3712fa06e4840ee3f29695949

  • SHA512

    0f0b45ee7f4c3a58918b33f0262d7b0f52f38007d278387e483f95662685cdb4e18b8a7ce48ae185da4ea0890b1b050c070f27fc2ded0ec0990897b11670a690

  • SSDEEP

    3072:8BPsFy5rzjzHU8HNzXEljD2I3RutYej56U+rjfjXJ1:67U8HBXEljKIByIU+rbjXJ1

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • 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.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fac4fd851a1607bb99677b98f99cc07b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fac4fd851a1607bb99677b98f99cc07b_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    PID:2848

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2848-0-0x0000000000070000-0x0000000000071000-memory.dmp

    Filesize

    4KB

  • memory/2848-13-0x0000000000CF0000-0x0000000000D2A000-memory.dmp

    Filesize

    232KB

  • memory/2848-14-0x0000000000070000-0x0000000000071000-memory.dmp

    Filesize

    4KB