Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    21-05-2024 14:03

General

  • Target

    638c6b56a5fc1fd333ebc0a759a6234d_JaffaCakes118.exe

  • Size

    570KB

  • MD5

    638c6b56a5fc1fd333ebc0a759a6234d

  • SHA1

    8b78c9e27ede5a1712dc52c38e4662c0552f2328

  • SHA256

    1552c09bbb38444a6e88dd8606cadd4d66644da0abfb916dcd73c91b098d5ad0

  • SHA512

    ba553ef6bea601ca041afd5baa29bbafc26f5f363b98cf00f850f884eb9b66071fa5e934881ae97430c7940011100129705435dd71abd0ef6d2e0d683f05d12b

  • SSDEEP

    12288:cJtxXpzNquXxf52Tp48Dskkl/nmXqY7EglxLthdM7W3vDbj:gt7JDB52lf3w+XqY7NlZdiij

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\638c6b56a5fc1fd333ebc0a759a6234d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\638c6b56a5fc1fd333ebc0a759a6234d_JaffaCakes118.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Modifies Internet Explorer settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1664

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1664-0-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/1664-1-0x0000000000240000-0x0000000000243000-memory.dmp

    Filesize

    12KB

  • memory/1664-29-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/1664-30-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/1664-31-0x0000000000240000-0x0000000000243000-memory.dmp

    Filesize

    12KB

  • memory/1664-32-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/1664-33-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/1664-34-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB