Analysis

  • max time kernel
    144s
  • max time network
    180s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    30/08/2022, 01:39

General

  • Target
    3cd5bc5b91ff8874ad5d910565968043d953cc692cdcef04a6d44e0b21aeb5af.exe
  • Size 4.0MB
  • Sample220830-b3ek5sbab4
  • SHA256 3cd5bc5b91ff8874ad5d910565968043d953cc692cdcef04a6d44e0b21aeb5af
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • YTStealer

    YTStealer is a malware designed to steal YouTube authentication cookies.

  • YTStealer payload 2 IoCs
  • UPX packed file 3 IoCs

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

  • Reads user/profile data of web browsers 2 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\3cd5bc5b91ff8874ad5d910565968043d953cc692cdcef04a6d44e0b21aeb5af.exe
    "C:\Users\Admin\AppData\Local\Temp\3cd5bc5b91ff8874ad5d910565968043d953cc692cdcef04a6d44e0b21aeb5af.exe"
    1⤵
      PID:3676

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3676-118-0x0000000000D60000-0x0000000001B72000-memory.dmp

          memory/3676-119-0x0000000000D60000-0x0000000001B72000-memory.dmp

          memory/3676-120-0x0000000000D60000-0x0000000001B72000-memory.dmp