Analysis

  • max time kernel
    141s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    25/08/2024, 07:05

General

  • Target

    c0343f24b9db8afb730bbbd3ca276d84_JaffaCakes118.exe

  • Size

    89KB

  • MD5

    c0343f24b9db8afb730bbbd3ca276d84

  • SHA1

    3067af4ab9175ec49bbc6be0f16908dd1b659c61

  • SHA256

    89b94bfd24a5da4a118474f094ef4651b61f5740f709ed78546affd2ddbe83ec

  • SHA512

    44c5bd3d4f0ae23d4e05b8905550331946a9eeffe1f6de27d22b406519c47cfcf93e64f96e6097811b4e4d6902fc24d23fcb54641ca477e439e2db4fb7f3d5bf

  • SSDEEP

    1536:+6id3WHC2cN79vULRtuR/w+lFjPbvhwdO+9nnQXSbq13X9unnWFl8UPpvkJ054B:74T/WUFPGOwQBFNunWFl8UBvra

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Program crash 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 WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c0343f24b9db8afb730bbbd3ca276d84_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c0343f24b9db8afb730bbbd3ca276d84_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2416
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2416 -s 344
      2⤵
      • Program crash
      PID:2636

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • memory/2416-0-0x0000000001290000-0x00000000012BC000-memory.dmp

          Filesize

          176KB

        • memory/2416-1-0x0000000001290000-0x00000000012BC000-memory.dmp

          Filesize

          176KB