Analysis

  • max time kernel
    118s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    20-06-2024 08:05

General

  • Target

    0439862d72cbed05c856d8313f2516cc_JaffaCakes118.dll

  • Size

    142KB

  • MD5

    0439862d72cbed05c856d8313f2516cc

  • SHA1

    100a736d21a27d3fd6723c87654cd4b845b477bb

  • SHA256

    ea381162c68533714907719e2818a52874d133886b94a4da66c70a9ee980bcda

  • SHA512

    c734e198303ad65713ce1d995f26d3cc3b130461335c46f354480ee3ef851cbdcc053da3cb3703a0c518ed2b2e5dc6fba052d27797fcfb25aa819e065f249917

  • SSDEEP

    3072:wEk6AlK+xE24sCTJdMIaTCm5Wt55jBpX:06AlJK2yl28Zj

Score
6/10

Malware Config

Signatures

  • Installs/modifies Browser Helper Object 2 TTPs 3 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • Modifies registry class 60 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\0439862d72cbed05c856d8313f2516cc_JaffaCakes118.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2924
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\0439862d72cbed05c856d8313f2516cc_JaffaCakes118.dll
      2⤵
      • Installs/modifies Browser Helper Object
      • Modifies registry class
      PID:2984

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads