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Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17/10/2024, 17:05

General

  • Target

    52c27f5890b87596311fbe2fddc72633_JaffaCakes118.dll

  • Size

    606KB

  • MD5

    52c27f5890b87596311fbe2fddc72633

  • SHA1

    9dc15e858410f954bc8cdd1e74d3c496877f5c13

  • SHA256

    0645602bc91a80121cc47370cb29d46839ba039dbdce8fd01395670e73406adc

  • SHA512

    1e0d11670137f3dbf74623bf2dcb0a0b1f899953437aff6b14712f2d6bfed7b4c1251215ddb9e8aec44c1e22614941264222714a430b6eff9f40fa6457127886

  • SSDEEP

    12288:pHunA3tW4LnCRy3eD8MtEl0jfTISWRV48C2rtES3Kvzdp:pOOB3g8HGIR2P2JES3Kbd

Malware Config

Signatures

  • Installs/modifies Browser Helper Object 2 TTPs 2 IoCs

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

  • 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 registry class 5 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\52c27f5890b87596311fbe2fddc72633_JaffaCakes118.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2232
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\52c27f5890b87596311fbe2fddc72633_JaffaCakes118.dll
      2⤵
      • Installs/modifies Browser Helper Object
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      PID:2448

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2448-0-0x0000000000190000-0x000000000022C000-memory.dmp

    Filesize

    624KB