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Analysis

  • max time kernel
    138s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    02/10/2024, 15:00

General

  • Target

    0b41ae79d6f39c034068d5b2dc2ec7a7_JaffaCakes118.exe

  • Size

    70KB

  • MD5

    0b41ae79d6f39c034068d5b2dc2ec7a7

  • SHA1

    8095ba146c7741cb4b3df627edca185894dfb7af

  • SHA256

    1a3f8a24ab6611410845314c2dbec7cbd80df2d74a34657296ce646fcbc42415

  • SHA512

    a3af3e41f9a940f10d83d99c812c93c0ff31f6a751cfef5635254ddd89c47a0a5bfafd37e30d6655ee1efd2d3989c3ea87523b19c25f603306c2c4a5b7cdf780

  • SSDEEP

    1536:fDV6awBrdbLkrude7mnflp4tmJHyO7UfcIBd5m7EjnDDs5E0Axpv9T:fDV6dAruRdWmJzofcILJjnDWopFT

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 5 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 AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0b41ae79d6f39c034068d5b2dc2ec7a7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0b41ae79d6f39c034068d5b2dc2ec7a7_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:2540

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nsoE0AF.tmp\hnml.dll

    Filesize

    13KB

    MD5

    e3cb93b1d2fb9d567a8c35a325338915

    SHA1

    4673a34f9ba60581b196a713ab726a086dab5530

    SHA256

    6f78707c80d5e62e39476d70a0b56041acb0bccc64124ca2242a1bc96ad31126

    SHA512

    c40ce8e3eb24091a339c489576d8281e5595146306f70c1c0e91199c734b604098013a5ed8d2068d161043482e3698c45ccc033d35c0f439f4746f5757a18ca5

  • memory/2540-13-0x0000000010000000-0x000000001000A000-memory.dmp

    Filesize

    40KB

  • memory/2540-18-0x0000000010000000-0x000000001000A000-memory.dmp

    Filesize

    40KB

  • memory/2540-23-0x0000000010000000-0x000000001000A000-memory.dmp

    Filesize

    40KB

  • memory/2540-24-0x0000000010000000-0x000000001000A000-memory.dmp

    Filesize

    40KB