Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-08-2022 13:38

General

  • Target

    SecuriteInfo.com.Trojan.GenericKD.61228389.22202.18148.exe

  • Size

    4.0MB

  • MD5

    f1fcfddfc287bac854ad33726c342a11

  • SHA1

    1a16e99f426bf6804dbd1b210fe638c4fbccfbe4

  • SHA256

    ec48e4f7a92017942ae73a4636cf0d443edf43e8e6e8668607f9f9d8ad54143e

  • SHA512

    2a0aa0754175374133f6168afec5db96b87b34cd4058acb9515803cb70faa95095dff65c9404fc871bd68fbc56cfb6a888c163e080a3d0f7f2372f6cd5740218

  • SSDEEP

    98304:eyKTPUjhpasOsGeFdoXN92lxptjX3cihtcF:eyqPUHTOgFCXG7p9Bhtc

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.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.61228389.22202.18148.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.61228389.22202.18148.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:952
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell "" "Get-WmiObject Win32_PortConnector"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2156

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/952-132-0x0000000000A20000-0x0000000001832000-memory.dmp

    Filesize

    14.1MB

  • memory/952-133-0x0000000000A20000-0x0000000001832000-memory.dmp

    Filesize

    14.1MB

  • memory/952-137-0x0000000000A20000-0x0000000001832000-memory.dmp

    Filesize

    14.1MB

  • memory/2156-134-0x0000000000000000-mapping.dmp

  • memory/2156-135-0x0000013EE8030000-0x0000013EE8052000-memory.dmp

    Filesize

    136KB

  • memory/2156-136-0x00007FFF7B120000-0x00007FFF7BBE1000-memory.dmp

    Filesize

    10.8MB

  • memory/2156-138-0x00007FFF7B120000-0x00007FFF7BBE1000-memory.dmp

    Filesize

    10.8MB