Analysis

  • max time kernel
    122s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    12/04/2024, 01:20

General

  • Target
    eeca942c87ce277f14fa131ba2ad6f7e_JaffaCakes118.exe
  • Size 3.3MB
  • Sample240412-bp9t5aba63
  • SHA256 62ad70132c29ef35f8a6367c37b54c518c922e839c13f5bca175eb158b40a873
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\eeca942c87ce277f14fa131ba2ad6f7e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\eeca942c87ce277f14fa131ba2ad6f7e_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:2612

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        tools.dll

        • Path \Users\Admin\AppData\Local\Temp\nsj9427.tmp\tools.dll
        • Size 236KB
        • SHA256 1873de723938193f9f0877b08c160884b79503b6607598158ad99bd909189fdc
        • MD5 SHA1 SHA512 SSDEEP

        memory/2612-19-0x0000000002EB0000-0x0000000002EF0000-memory.dmp

        memory/2612-23-0x0000000074600000-0x0000000074BAB000-memory.dmp

        memory/2612-24-0x0000000074600000-0x0000000074BAB000-memory.dmp

        memory/2612-25-0x0000000002EB0000-0x0000000002EF0000-memory.dmp

        memory/2612-26-0x0000000002EB0000-0x0000000002EF0000-memory.dmp

        memory/2612-30-0x0000000005F00000-0x0000000006000000-memory.dmp

        memory/2612-29-0x0000000005F00000-0x0000000006000000-memory.dmp

        memory/2612-31-0x0000000005F00000-0x0000000006000000-memory.dmp

        memory/2612-38-0x0000000002EB0000-0x0000000002EF0000-memory.dmp

        memory/2612-39-0x0000000074600000-0x0000000074BAB000-memory.dmp