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
    08/07/2024, 07:33

General

  • Target

    2b7ce0a91e2dfb35169d176bfe6bea63_JaffaCakes118.exe

  • Size

    21KB

  • MD5

    2b7ce0a91e2dfb35169d176bfe6bea63

  • SHA1

    64fb65731e316d00a5005d5035a95d48b664363f

  • SHA256

    7c4370ae8d7474316c91530a9b864be303f6c7abca5e9df6067b731dafc35105

  • SHA512

    abd8813fc9dc153e93859247fc88363c4ad3a988b8545df375c900fbd6b6dbdf263faf572e9638fcb9114902b4b4ff5c886b6e9e54a0d74e5563aec36026e511

  • SSDEEP

    384:FBT3P7eqnVjiMUXOkJAMYhFe9lvewJd0KkvBcHRb5s/0wAxzFkqmU1kKhOYZ:FB3j5ViOkJAMEylvjd0KIqHRb5DlFkqx

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2b7ce0a91e2dfb35169d176bfe6bea63_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2b7ce0a91e2dfb35169d176bfe6bea63_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2528
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2528 -s 396
      2⤵
      • Program crash
      PID:2296

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2528-1-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

  • memory/2528-2-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

  • memory/2528-0-0x0000000000401000-0x0000000000403000-memory.dmp

    Filesize

    8KB

  • memory/2528-5-0x0000000000401000-0x0000000000403000-memory.dmp

    Filesize

    8KB