Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    25/08/2024, 12:24

General

  • Target

    Set-up.exe

  • Size

    6.3MB

  • MD5

    2405d21b0a956dcf230e8d1b4d08fbfd

  • SHA1

    f6178d212460c6626635d895d0a57bed0762bfef

  • SHA256

    c65b8a0400b06806552208c73c780a921741b74a69a8393360515737cc0ed756

  • SHA512

    4432fb76936210056ff2b1498b977562e2a067785f890eb4bdd43e41dc74c97ac9c38b60e708ec414f32c68caffa2122e0eb8616ecf305873d02083d9d043824

  • SSDEEP

    196608:YOawaB4PywdKCung7v806tl+HpCii5dIvCuIgZLAZGysjeRXffqghxHa/9cKL4PO:YOawaB4PZdKCung7v806tl+MidIgZLA+

Malware Config

Signatures

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

    Malicious Access or copy of Web Browser Credential store.

  • 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.

  • Program crash 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\Set-up.exe
    "C:\Users\Admin\AppData\Local\Temp\Set-up.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    PID:3348
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3348 -s 908
      2⤵
      • Program crash
      PID:2604
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3348 -ip 3348
    1⤵
      PID:720

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/3348-0-0x0000000000400000-0x000000000106A000-memory.dmp

            Filesize

            12.4MB

          • memory/3348-1-0x0000000000400000-0x000000000106A000-memory.dmp

            Filesize

            12.4MB