Analysis

  • max time kernel
    140s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    24-08-2024 00:07

General

  • Target

    bd9f5982c77136f18448410b98cd3185_JaffaCakes118.exe

  • Size

    240KB

  • MD5

    bd9f5982c77136f18448410b98cd3185

  • SHA1

    8c700c12aa3bcb448351958debd648bfff2c9a19

  • SHA256

    df7e4ac97bb0366a14afd62455b4ca1d4bed538df4efbcb73999e88d15068ebe

  • SHA512

    4a38e08aa68d8dcc3271d8b66229b6df477c34047b900e6c3262bc2a2836a8b7f95195ab1a4085e68f2438e0c77989b6314841760126d55b4e098c9d7dd97ec6

  • SSDEEP

    6144:/zeDffPxoQrxrBzSA1MzcG6bzoirdu1cO:UOy4iMybzn5I

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Windows directory 1 IoCs
  • 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.

  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bd9f5982c77136f18448410b98cd3185_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\bd9f5982c77136f18448410b98cd3185_JaffaCakes118.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    PID:1660

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1660-0-0x0000000000400000-0x00000000004A1000-memory.dmp

    Filesize

    644KB

  • memory/1660-1-0x0000000000320000-0x00000000003C1000-memory.dmp

    Filesize

    644KB

  • memory/1660-2-0x0000000000400000-0x00000000004A1000-memory.dmp

    Filesize

    644KB