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Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    27/10/2024, 22:53

General

  • Target

    765c9cca182b20f7fbe882f18b16c089_JaffaCakes118.exe

  • Size

    818KB

  • MD5

    765c9cca182b20f7fbe882f18b16c089

  • SHA1

    f784c482ab3a6d88616ec839d72e37edc1cd5b98

  • SHA256

    c7a4f6df8976b88b59a31a507d3077ceded8bec18dadb1365e7b8d47f39b2b5d

  • SHA512

    6d9fe9cafc806cab4c39cd8a4e057fd5ceab54b1127b68b039826d342709468e622400d48ce6e1fe225fd314fca71334640a7d808460792dfe36f648e5e442bd

  • SSDEEP

    12288:QrlB7ayZASUYjrgFjBnphxfPTSq1qY9Wk5779wyuEgWTQii/2zl3656BewjItd:QrlB70/Nnb1h1tjuws/2zl3O6ewUtd

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • UPX packed file 7 IoCs

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

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\765c9cca182b20f7fbe882f18b16c089_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\765c9cca182b20f7fbe882f18b16c089_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    PID:1248

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1248-1-0x0000000000409000-0x000000000040A000-memory.dmp

    Filesize

    4KB

  • memory/1248-2-0x0000000000400000-0x00000000007A6000-memory.dmp

    Filesize

    3.6MB

  • memory/1248-7-0x0000000000400000-0x00000000007A6000-memory.dmp

    Filesize

    3.6MB

  • memory/1248-6-0x0000000000400000-0x00000000007A6000-memory.dmp

    Filesize

    3.6MB

  • memory/1248-4-0x0000000000400000-0x00000000007A6000-memory.dmp

    Filesize

    3.6MB

  • memory/1248-5-0x0000000000400000-0x00000000007A6000-memory.dmp

    Filesize

    3.6MB

  • memory/1248-8-0x0000000000409000-0x000000000040A000-memory.dmp

    Filesize

    4KB

  • memory/1248-9-0x0000000000400000-0x00000000007A6000-memory.dmp

    Filesize

    3.6MB

  • memory/1248-10-0x0000000000400000-0x00000000007A6000-memory.dmp

    Filesize

    3.6MB

  • memory/1248-12-0x0000000000400000-0x00000000007A6000-memory.dmp

    Filesize

    3.6MB