Analysis

  • max time kernel
    146s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    19/08/2024, 22:52

General

  • Target

    ace81a1389dcf9ea7a60eda4f1d92b7c_JaffaCakes118.exe

  • Size

    293KB

  • MD5

    ace81a1389dcf9ea7a60eda4f1d92b7c

  • SHA1

    95ce57b18417644342ce506d8831413f13b6e7bb

  • SHA256

    c115d9dd668faa90f227c9e749bec13482347e15c1cf97d07e8b9dcd720f4a19

  • SHA512

    1fcf1115f9f20de340da43d3e98f7fd8255598d172f458b49a049f9fb4cb5310b6b1bfbc136b1eea00f8ec60d0cd015aa5cec130505bda4ffc095439e202e7d1

  • SSDEEP

    6144:Lyqmo8stc8zQLwrGsEAZeLYEZDjpCJgnZ1el0dkyY4FHBz9:e4tNywrGsVUzZhVeQF7

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • UPX packed file 1 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.

  • Suspicious behavior: RenamesItself 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ace81a1389dcf9ea7a60eda4f1d92b7c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ace81a1389dcf9ea7a60eda4f1d92b7c_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    PID:2208

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2208-1-0x0000000000400000-0x0000000000484000-memory.dmp

    Filesize

    528KB

  • memory/2208-2-0x00000000003B0000-0x00000000003B3000-memory.dmp

    Filesize

    12KB

  • memory/2208-0-0x00000000003B0000-0x00000000003B3000-memory.dmp

    Filesize

    12KB

  • memory/2208-3-0x0000000000400000-0x0000000000465000-memory.dmp

    Filesize

    404KB

  • memory/2208-4-0x0000000000400000-0x0000000000484000-memory.dmp

    Filesize

    528KB

  • memory/2208-6-0x0000000000400000-0x0000000000465000-memory.dmp

    Filesize

    404KB

  • memory/2208-8-0x0000000000400000-0x0000000000484000-memory.dmp

    Filesize

    528KB

  • memory/2208-10-0x0000000000400000-0x0000000000484000-memory.dmp

    Filesize

    528KB

  • memory/2208-18-0x0000000000400000-0x0000000000484000-memory.dmp

    Filesize

    528KB

  • memory/2208-20-0x0000000000400000-0x0000000000484000-memory.dmp

    Filesize

    528KB

  • memory/2208-22-0x0000000000400000-0x0000000000484000-memory.dmp

    Filesize

    528KB

  • memory/2208-23-0x0000000000400000-0x0000000000484000-memory.dmp

    Filesize

    528KB

  • memory/2208-25-0x0000000000400000-0x0000000000484000-memory.dmp

    Filesize

    528KB

  • memory/2208-26-0x0000000000400000-0x0000000000465000-memory.dmp

    Filesize

    404KB