Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04/10/2024, 04:49

General

  • Target

    11e68fff068a6166278274afe721d8ab_JaffaCakes118.exe

  • Size

    783KB

  • MD5

    11e68fff068a6166278274afe721d8ab

  • SHA1

    f4136278efe9fe46963fb6de1ec5f3b5580ab9dc

  • SHA256

    d083344cc9601db8680d0dd5446568278cf713d012266c8846d7ec361507f7b6

  • SHA512

    88e24d861ef161431a10d4b3df4625189420be8d46fd147b2dc396628ce344474319fb30c9dac04c784d4f8be48ae2a768d0afb1211e468e1dea36deafa926ee

  • SSDEEP

    12288:LuudVKYUAIHFSaAmFsXaNU3ZTO37P5/V3oElfPVlyPYmZxc+6kPuKrPD9eU:LueVKYUAIlnHUQV7Fg9jekPuKrL9B

Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 3 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Enumerates physical storage devices 1 TTPs

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

  • 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.

  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\11e68fff068a6166278274afe721d8ab_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\11e68fff068a6166278274afe721d8ab_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    PID:2364

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \Users\Admin\AppData\Local\Temp\nsdD3B5.tmp\GetVersion.dll

          Filesize

          6KB

          MD5

          dc9562578490df8bc464071f125bfc19

          SHA1

          56301a36ae4e3f92883f89f86b5d04da1e52770d

          SHA256

          0351fe33a6eb13417437c1baaee248442fb1ecc2c65940c9996bcda574677c3f

          SHA512

          9242f8e8ece707874ef61680cbfcba7fc810ec3a03d2cb2e803da59cc9c82badd71be0e76275574bc0c44cdfcef9b6db4e917ca8eb5391c5ae4b37e226b0c321

        • memory/2364-5-0x0000000074F00000-0x0000000074F09000-memory.dmp

          Filesize

          36KB

        • memory/2364-14-0x0000000074F00000-0x0000000074F09000-memory.dmp

          Filesize

          36KB

        • memory/2364-15-0x00000000024B0000-0x00000000024B1000-memory.dmp

          Filesize

          4KB

        • memory/2364-16-0x0000000074F00000-0x0000000074F09000-memory.dmp

          Filesize

          36KB

        • memory/2364-17-0x0000000074EF0000-0x0000000074EF9000-memory.dmp

          Filesize

          36KB

        • memory/2364-18-0x0000000074F00000-0x0000000074F09000-memory.dmp

          Filesize

          36KB

        • memory/2364-19-0x00000000024B0000-0x00000000024B1000-memory.dmp

          Filesize

          4KB