Analysis

  • max time kernel
    143s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/08/2024, 11:32

General

  • Target

    c0a7c70dd77b1a68e26d3f859e9ebd95_JaffaCakes118.exe

  • Size

    109KB

  • MD5

    c0a7c70dd77b1a68e26d3f859e9ebd95

  • SHA1

    24e626ac5e27e5b5f9e442dab4f0751bb04e4361

  • SHA256

    4691ab70567b708aa45c6601cf585b932e5794a1ce897a11e339cdc8d6cd96af

  • SHA512

    9d3b318292c7528884d765b9507d9e8831d4156ced2be6c54f0f290444a602d4dd5f31298d7f62339bbbc593f79b648f84adf02b9c733f7e157c0780803b1e5f

  • SSDEEP

    3072:Vb9Fi+r7XVQOiLjx9Zk5nVshXnzPWUYhD:5i+r7X+LjjZkhVwPi

Score
7/10

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • 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 UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c0a7c70dd77b1a68e26d3f859e9ebd95_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c0a7c70dd77b1a68e26d3f859e9ebd95_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4120
    • C:\Windows\SysWOW64\svchost.exe
      svchost.exe
      2⤵
        PID:4260

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4120-0-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/4120-1-0x00000000006A0000-0x00000000006A1000-memory.dmp

      Filesize

      4KB

    • memory/4120-2-0x0000000000400000-0x0000000000414000-memory.dmp

      Filesize

      80KB

    • memory/4120-4-0x0000000000400000-0x0000000000414000-memory.dmp

      Filesize

      80KB

    • memory/4120-3-0x0000000000420000-0x000000000042E000-memory.dmp

      Filesize

      56KB