Overview

overview

10

Static

static

8

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Analysis

  • max time kernel
    53s
  • max time network
    179s
  • 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, 01:24

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General

  • Target

    2355cac9561d6844ccaac868419e1f9a6435d545514ad136ea7017461672045a.exe

  • Size

    4.0MB

  • MD5

    34d22f6a34e8bccdb0023ded74342657

  • SHA1

    f98fb8bcc53dc4e8f23fb680a72d672c9846fb99

  • SHA256

    2355cac9561d6844ccaac868419e1f9a6435d545514ad136ea7017461672045a

  • SHA512

    2ca97a5969ecd147698122a7e26fd240681a9c47ed75b0cae297236a4860e24ce536bdaffe314172e86c96fe93d7e73131eac8359a9c90160645751f92f6d9ce

  • SSDEEP

    98304:jkvZeHa0ag/y+1jSwftd73fxhvqTf+9I7QV9J3v1uWaZQ:jkReHa0SoSCnrvif+2uwnG

Score
10/10
ytstealerspywarestealerupx

Malware Config

Signatures

  • YTStealer

    YTStealer is a malware designed to steal YouTube authentication cookies.

    stealerytstealer
  • YTStealer payload 2 IoCs
  • UPX packed file 2 IoCs

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

    upx
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2355cac9561d6844ccaac868419e1f9a6435d545514ad136ea7017461672045a.exe
    "C:\Users\Admin\AppData\Local\Temp\2355cac9561d6844ccaac868419e1f9a6435d545514ad136ea7017461672045a.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2656
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\Users\Admin\AppData\Local\Temp\2355cac9561d6844ccaac868419e1f9a6435d545514ad136ea7017461672045a.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4632
      • C:\Windows\system32\choice.exe
        choice /C Y /N /D Y /T 0
        3⤵
          PID:4352

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/2656-115-0x0000000000B90000-0x0000000001969000-memory.dmp

      Filesize

      13.8MB

      Download

    • memory/2656-118-0x0000000000B90000-0x0000000001969000-memory.dmp

      Filesize

      13.8MB

      Download