Analysis

  • max time kernel
    134s
  • max time network
    103s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/05/2024, 22:12

General

  • Target

    736a0425d1c451e4a1dbba7150303528_JaffaCakes118.exe

  • Size

    845KB

  • MD5

    736a0425d1c451e4a1dbba7150303528

  • SHA1

    a123f1fd15d929ea88ad711ad54a7e22eb4f45b2

  • SHA256

    46f165d40a21fa438bf1424a4a62a30aef5c486db9daaf8efa2a47c6d3242235

  • SHA512

    a40ebdde703dd5eca09367357c6a23166c39d1aa4986b20957a4e597bab2a440cc2ebf2600303304d8ace2071b652c7fe4c99dc99ceb7f742de3296aba2d2994

  • SSDEEP

    12288:+ZYS0rWC0oauiqFenLhYfimHrYn9G9pMGA5W44abg8wsNbJVXFGVV5Ug2OaCJvy/:AYS0rZeL+fimo9d5u0ZJVXFGuODnd/y

Malware Config

Signatures

  • Registers COM server for autorun 1 TTPs 3 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Modifies registry class 34 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\736a0425d1c451e4a1dbba7150303528_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\736a0425d1c451e4a1dbba7150303528_JaffaCakes118.exe"
    1⤵
    • Registers COM server for autorun
    • Checks whether UAC is enabled
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1988

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • memory/1988-11-0x0000000002BF0000-0x0000000002D6F000-memory.dmp

          Filesize

          1.5MB

        • memory/1988-2-0x0000000002BF0000-0x0000000002D6F000-memory.dmp

          Filesize

          1.5MB

        • memory/1988-10-0x0000000002BF0000-0x0000000002D6F000-memory.dmp

          Filesize

          1.5MB

        • memory/1988-9-0x0000000002BF0000-0x0000000002D6F000-memory.dmp

          Filesize

          1.5MB

        • memory/1988-12-0x0000000002B60000-0x0000000002B61000-memory.dmp

          Filesize

          4KB

        • memory/1988-14-0x0000000002B60000-0x0000000002B61000-memory.dmp

          Filesize

          4KB