Analysis

  • max time kernel
    245s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    30-08-2022 02:07

General

  • Target

    86a48d9784884f77ad0b28400f1c0e0345957b4b89eb869e25855a0c32810406.exe

  • Size

    4.0MB

  • MD5

    e8e085377ca44d8e7bfb9870d6d49c2a

  • SHA1

    e2fa0609d1cf893acf2f67592e86b8e28195f2a7

  • SHA256

    86a48d9784884f77ad0b28400f1c0e0345957b4b89eb869e25855a0c32810406

  • SHA512

    fdbe002b6d8828985cb7c860bcca7f1f05d1a2d31ef4e2917a6df0136afa3101bef07ebd412e498f1613fa93b86248c68bd89e70546d056e6307a35f742a37e4

  • SSDEEP

    98304:AEqckfv9VtdxXUHee8GegPF08sENAjdNmmbYc/CgrjhERvR4qsuhBjp8SvaUb:Kv9Hdx8eddgPuV3xN58aV3h0OufV8M

Malware Config

Signatures

  • YTStealer

    YTStealer is a malware designed to steal YouTube authentication cookies.

  • YTStealer payload 3 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\86a48d9784884f77ad0b28400f1c0e0345957b4b89eb869e25855a0c32810406.exe
    "C:\Users\Admin\AppData\Local\Temp\86a48d9784884f77ad0b28400f1c0e0345957b4b89eb869e25855a0c32810406.exe"
    1⤵
      PID:1948

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Credential Access

    Credentials in Files

    1
    T1081

    Collection

    Data from Local System

    1
    T1005

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1948-54-0x0000000000E70000-0x0000000001C81000-memory.dmp
      Filesize

      14.1MB

    • memory/1948-55-0x0000000000E70000-0x0000000001C81000-memory.dmp
      Filesize

      14.1MB

    • memory/1948-56-0x0000000000E70000-0x0000000001C81000-memory.dmp
      Filesize

      14.1MB