Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    03-10-2024 15:25

General

  • Target

    0f5d7f307811ac9660d377686fdc053b_JaffaCakes118.exe

  • Size

    780KB

  • MD5

    0f5d7f307811ac9660d377686fdc053b

  • SHA1

    6449d2a8e46f92b3b97f2d624eb17a55a6606edf

  • SHA256

    683c3b3b6fb7e8fc71764fe71859d6acf6fff828e0a913ab5dd57086440b32c5

  • SHA512

    ae9569001403833f93b5fea82428c733a7f087d3568dbc91f2092f3d5b651a04770180573691fc7c7ac6a56acf59ffec4fea60942f2f5d9366ae95a4ea291fdd

  • SSDEEP

    24576:ZueTs7biNotgvom4isFlXr4Gsp6My/rOewUUxvJjU:ZusEbiN3omglbnWjU

Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 2 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 3 IoCs
  • UPX packed file 2 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\0f5d7f307811ac9660d377686fdc053b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0f5d7f307811ac9660d377686fdc053b_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    PID:2184

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nse2696.tmp\GetVersion.dll

    Filesize

    6KB

    MD5

    dc9562578490df8bc464071f125bfc19

    SHA1

    56301a36ae4e3f92883f89f86b5d04da1e52770d

    SHA256

    0351fe33a6eb13417437c1baaee248442fb1ecc2c65940c9996bcda574677c3f

    SHA512

    9242f8e8ece707874ef61680cbfcba7fc810ec3a03d2cb2e803da59cc9c82badd71be0e76275574bc0c44cdfcef9b6db4e917ca8eb5391c5ae4b37e226b0c321

  • memory/2184-5-0x0000000074770000-0x0000000074779000-memory.dmp

    Filesize

    36KB

  • memory/2184-15-0x0000000074770000-0x0000000074779000-memory.dmp

    Filesize

    36KB

  • memory/2184-14-0x0000000074760000-0x0000000074769000-memory.dmp

    Filesize

    36KB

  • memory/2184-16-0x00000000027B0000-0x00000000027B1000-memory.dmp

    Filesize

    4KB

  • memory/2184-18-0x0000000074770000-0x0000000074779000-memory.dmp

    Filesize

    36KB

  • memory/2184-17-0x0000000074760000-0x0000000074769000-memory.dmp

    Filesize

    36KB

  • memory/2184-19-0x00000000027B0000-0x00000000027B1000-memory.dmp

    Filesize

    4KB