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Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/10/2024, 21:16

General

  • Target

    0c7c12ad7543c6d843fc0db53a0bfc93_JaffaCakes118.exe

  • Size

    236KB

  • MD5

    0c7c12ad7543c6d843fc0db53a0bfc93

  • SHA1

    a3b196fc804ebe8f1f89e6d2d059336054d6f850

  • SHA256

    5d97ae179868c65ecaf6a679d1d2c70a35dacb7314d3db6dc3ad6428533053a5

  • SHA512

    411c0f6ec05fe212862d754d3e18fcc58c16180af57b3d47317f10a9b3f45ad70ccdef62886c26a45b9766e55b766cd9f4ab077a9a22961fece5b1684b84d14e

  • SSDEEP

    3072:1lELL7XOCw0xQCdMey44tVkZj+8FzB7C1XWLmjPUXiYR8PyqsojFLu2R62ZyZG49:+3kOMeaavF17EP6qyqsop62R60yXHNn

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • UPX packed file 5 IoCs

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

  • Drops file in Program Files directory 1 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.

  • Modifies system certificate store 2 TTPs 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0c7c12ad7543c6d843fc0db53a0bfc93_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0c7c12ad7543c6d843fc0db53a0bfc93_JaffaCakes118.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Modifies system certificate store
    PID:2208

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2208-0-0x0000000000400000-0x0000000000488000-memory.dmp

    Filesize

    544KB

  • memory/2208-19-0x0000000000400000-0x0000000000488000-memory.dmp

    Filesize

    544KB

  • memory/2208-20-0x0000000000400000-0x0000000000488000-memory.dmp

    Filesize

    544KB

  • memory/2208-25-0x0000000000400000-0x0000000000488000-memory.dmp

    Filesize

    544KB

  • memory/2208-26-0x0000000000400000-0x0000000000488000-memory.dmp

    Filesize

    544KB