Analysis

  • max time kernel
    146s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/04/2024, 00:36

General

  • Target

    fb8665612d9c53707cd5a4108442de83_JaffaCakes118.dll

  • Size

    18KB

  • MD5

    fb8665612d9c53707cd5a4108442de83

  • SHA1

    379656bfb0bdbcae9116d4e561b6d0d17414a4e3

  • SHA256

    789f17526e766f92c7625724f13df96f5dec99983ff9b99703054e4a5a9369f1

  • SHA512

    5a050b224eece84c52594d4e5dafe7224d5353bc32feacbdfd497a9420981dfd80a3c04120a38139d0a1e0be199d168b6d7d125ee5139499ede7f24ed86d5d4d

  • SSDEEP

    384:rGifk5JNMvnyLR8jv5w3KMquEUwIz7U5p3oE1Q9R/pzgvxcztpJsU:CEk5JUn2ahw3KMquEURz7Un3o8Q9R/1v

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\fb8665612d9c53707cd5a4108442de83_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4796
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\fb8665612d9c53707cd5a4108442de83_JaffaCakes118.dll,#1
      2⤵
        PID:2892

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2892-0-0x0000000010000000-0x000000001001B000-memory.dmp

      Filesize

      108KB