Analysis

  • max time kernel
    150s
  • max time network
    93s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-09-2024 17:01

General

  • Target

    0260c60a9945cd330ad485aee8caacdd_JaffaCakes118.exe

  • Size

    1.8MB

  • MD5

    0260c60a9945cd330ad485aee8caacdd

  • SHA1

    b0c8cef727ae82c539d2b0ee1ccb28547efc99ea

  • SHA256

    c73fdb4cba7ee97121aca0e20ae29b6dcacfaf397d9778ca33a51a24524e3721

  • SHA512

    5d9ff63e8f3e2ff038f8e0ce052909f8c76f68bf5384abf8df86b6696b960a014b003d6bc1c0cef47b4cd9f5ea05de34f621fe7ab4966ee13889d2b40b155058

  • SSDEEP

    24576:KJH8bfUJH8b6oLOsDFncLmKDZOSzXFZUvxywHF8z3j5D7JaT+KVvrSrtUx:wfoEz0vxpHF+3j5D78OBU

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops autorun.inf file 1 TTPs 1 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 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.

  • NTFS ADS 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0260c60a9945cd330ad485aee8caacdd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0260c60a9945cd330ad485aee8caacdd_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:1944

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\905c0769f9a06c95a24ddf945\patcher.exe$

    Filesize

    1.8MB

    MD5

    0260c60a9945cd330ad485aee8caacdd

    SHA1

    b0c8cef727ae82c539d2b0ee1ccb28547efc99ea

    SHA256

    c73fdb4cba7ee97121aca0e20ae29b6dcacfaf397d9778ca33a51a24524e3721

    SHA512

    5d9ff63e8f3e2ff038f8e0ce052909f8c76f68bf5384abf8df86b6696b960a014b003d6bc1c0cef47b4cd9f5ea05de34f621fe7ab4966ee13889d2b40b155058

  • memory/1944-1-0x0000000002170000-0x0000000002173000-memory.dmp

    Filesize

    12KB

  • memory/1944-0-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/1944-98-0x0000000002170000-0x0000000002173000-memory.dmp

    Filesize

    12KB