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Analysis

  • max time kernel
    140s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    28/07/2024, 00:20

General

  • Target

    037343a8f193be913c3e107f53ff7243_JaffaCakes118.exe

  • Size

    16KB

  • MD5

    037343a8f193be913c3e107f53ff7243

  • SHA1

    51047b8dcb80d7fc3b59f37516891f675c01742f

  • SHA256

    a11c983fc59d2c85865f39d379f04c4f6ed6a7f1b082fd95da52e5547c012e2d

  • SHA512

    0dca372652a302688ef8ada9203fcf4e8f2ff0056d969133bd1d3c13faae208eb9dedf8c6eb0f2c11f07dec2a9b7292a4a7f5977ce87acb5d8db5b89c0ecec9c

  • SSDEEP

    384:xLOTSoMaHAhzQYVu1TY7gKJEmizmzCaF1FY:SSagh0Qu1UkKE7AF

Malware Config

Signatures

  • Adds policy Run key to start application 2 TTPs 2 IoCs
  • Deletes itself 1 IoCs
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Drops file in Program Files directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\037343a8f193be913c3e107f53ff7243_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\037343a8f193be913c3e107f53ff7243_JaffaCakes118.exe"
    1⤵
    • Maps connected drives based on registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2272
    • C:\Windows\syswow64\svchost.exe
      C:\Windows\syswow64\svchost.exe
      2⤵
      • Adds policy Run key to start application
      • Deletes itself
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      PID:2264

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2264-2-0x00000000003B0000-0x00000000003B8000-memory.dmp

    Filesize

    32KB

  • memory/2264-3-0x00000000003B0000-0x00000000003B8000-memory.dmp

    Filesize

    32KB

  • memory/2264-5-0x0000000000020000-0x0000000000025000-memory.dmp

    Filesize

    20KB

  • memory/2264-9-0x0000000000020000-0x0000000000025000-memory.dmp

    Filesize

    20KB

  • memory/2272-0-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2272-1-0x0000000000020000-0x0000000000022000-memory.dmp

    Filesize

    8KB