Analysis

  • max time kernel
    142s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    25/05/2024, 18:59

General

  • Target

    72efe6a818cee293c6c246d75ca5af98_JaffaCakes118.exe

  • Size

    283KB

  • MD5

    72efe6a818cee293c6c246d75ca5af98

  • SHA1

    ff7def81e20e135f4ee32cc681210c6202bdd055

  • SHA256

    cb8eb994f329ad607fb648f57be1654bcf28d0a56aee469b775e8ebf148addcf

  • SHA512

    29e22fb5f2645e28b90d3c041883290ecf1571825c49b05534a26703187750e4c947e084718a6e17f5418a966835531407ed08a84dd74576971bd1ac87b12c6d

  • SSDEEP

    6144:Pw6JOerGp2aPeiyx+/Hqyo3ia/keIJSkH364n8LQTj3Fv0B2fgYIt:PwurYPex+/2rXI5XxBj3GMf0t

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\72efe6a818cee293c6c246d75ca5af98_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\72efe6a818cee293c6c246d75ca5af98_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Modifies Internet Explorer settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2884

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • \Users\Admin\AppData\Local\Temp\dfs7CFD.tmp

          Filesize

          496KB

          MD5

          93fde31f598bbfb7b0822648d4a83889

          SHA1

          9b7194bbdcee2ed5ee95769a79e44dcb1c848944

          SHA256

          2bcf933a8542f0df471a459e3a37408c1209fbe367bcd738e7d7a1700a36f983

          SHA512

          ee6ba0aafe8b2830ff5f8986be652f097f65632252abd55abefa4fd2e4269afdd62387ea5faff110da77463418b2e4406d5a3dc1ac7c884b7f676bff4b4e07cf

        • memory/2884-11-0x0000000074650000-0x0000000074D3E000-memory.dmp

          Filesize

          6.9MB

        • memory/2884-23-0x00000000008F0000-0x00000000009AA000-memory.dmp

          Filesize

          744KB

        • memory/2884-1-0x0000000000080000-0x0000000000083000-memory.dmp

          Filesize

          12KB

        • memory/2884-7-0x00000000007A0000-0x0000000000822000-memory.dmp

          Filesize

          520KB

        • memory/2884-8-0x0000000000320000-0x000000000032A000-memory.dmp

          Filesize

          40KB

        • memory/2884-9-0x0000000074650000-0x0000000074D3E000-memory.dmp

          Filesize

          6.9MB

        • memory/2884-3-0x000000007465E000-0x000000007465F000-memory.dmp

          Filesize

          4KB

        • memory/2884-12-0x0000000074650000-0x0000000074D3E000-memory.dmp

          Filesize

          6.9MB

        • memory/2884-10-0x0000000074650000-0x0000000074D3E000-memory.dmp

          Filesize

          6.9MB

        • memory/2884-18-0x000000000A880000-0x000000000B026000-memory.dmp

          Filesize

          7.6MB

        • memory/2884-0-0x00000000008F0000-0x00000000009AA000-memory.dmp

          Filesize

          744KB

        • memory/2884-24-0x000000007465E000-0x000000007465F000-memory.dmp

          Filesize

          4KB

        • memory/2884-25-0x0000000074650000-0x0000000074D3E000-memory.dmp

          Filesize

          6.9MB

        • memory/2884-27-0x0000000074650000-0x0000000074D3E000-memory.dmp

          Filesize

          6.9MB

        • memory/2884-28-0x0000000074650000-0x0000000074D3E000-memory.dmp

          Filesize

          6.9MB