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Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    18/09/2024, 08:44

General

  • Target

    e8bb65141f27e994e02cf914dc940f43_JaffaCakes118.exe

  • Size

    564KB

  • MD5

    e8bb65141f27e994e02cf914dc940f43

  • SHA1

    e36acaa592b059848a67fafdffcb751ac2952325

  • SHA256

    a91bc316e36f063aff51f5ae465b98c13994f45fff1f796896d3bbfb8d7a570d

  • SHA512

    fa15295c2d16eff246a05cdae8fa53d3f3d6d629acf4f10ad03846236d1b00d43d0c39c1f2d5af13044c82d0d2c8b33f4b01d18a72f7c223f134586ab1fa8b75

  • SSDEEP

    12288:qdEvGPaJFlmXJHYmNdbzFjwyFhS5E6EIqNylX0B3V4Ym35X3/P+:pEaJFlm54afxFU5EkGyJ0ZiYm35

Malware Config

Signatures

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Reads local data of messenger clients 2 TTPs

    Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

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

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e8bb65141f27e994e02cf914dc940f43_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e8bb65141f27e994e02cf914dc940f43_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1680

Network

MITRE ATT&CK Enterprise v15

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Downloads