Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    20-06-2024 07:02

General

  • Target

    03dd0841276c4bfc5132977339abbceb_JaffaCakes118.dll

  • Size

    342KB

  • MD5

    03dd0841276c4bfc5132977339abbceb

  • SHA1

    9200f4536be58ceff1e12c007bb4631f0fdcf930

  • SHA256

    e340a8f1d81d1f1f600846bfa663e2d301b32ed393a9e24c7649a6abdd63f65d

  • SHA512

    df90fc9dfbcc56c61da52ac5bbc350a5afee5a54f4ba27816f0a98030926528a90561fc4717f35269c116d7eed51328e6b692fc8ed1b483dc3917239b4006e42

  • SSDEEP

    6144:lBBnAGY3zVZTdBAD/qD4alSDMKgVmmrP3ljilxsOU4IrqBN11kS6IsXM:1ATTTrAD/qs8S4KgFtjIxsZeBN11kA

Score
6/10

Malware Config

Signatures

  • Installs/modifies Browser Helper Object 2 TTPs 1 IoCs

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

  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\03dd0841276c4bfc5132977339abbceb_JaffaCakes118.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2840
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\03dd0841276c4bfc5132977339abbceb_JaffaCakes118.dll
      2⤵
      • Installs/modifies Browser Helper Object
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      PID:2472

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2472-0-0x0000000000480000-0x0000000000510000-memory.dmp

    Filesize

    576KB