Overview

overview

10

Static

static

8

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Analysis

  • max time kernel
    71s
  • 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, 01:28

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General

  • Target

    262dd6c5d9ddad7ccd87119b794ff2f2b50c9668b7d15349ce6d0880fc0a55a6.exe

  • Size

    4.0MB

  • MD5

    8e070078e871a5432d5e1d4b6fe8fca0

  • SHA1

    87bc4299572fac73c9929ed044ba61324b7b8058

  • SHA256

    262dd6c5d9ddad7ccd87119b794ff2f2b50c9668b7d15349ce6d0880fc0a55a6

  • SHA512

    ae7978be5c348325ba1a68ed543bc8dc0aaa2b6ac57348b424f9cd6ec84304c6d72203f6a3d170abc12fd3461be21920d83e98d53f1d35163c92e597c004d8a8

  • SSDEEP

    98304:SWCkA4QwXz5YbLwW4p92Ihm5E+G7xJzNxE0cPZrTyX/UzxUYO8:SW4DLw/2uKE+G1PG9i/aUB8

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\262dd6c5d9ddad7ccd87119b794ff2f2b50c9668b7d15349ce6d0880fc0a55a6.exe
    "C:\Users\Admin\AppData\Local\Temp\262dd6c5d9ddad7ccd87119b794ff2f2b50c9668b7d15349ce6d0880fc0a55a6.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1736
    • 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\262dd6c5d9ddad7ccd87119b794ff2f2b50c9668b7d15349ce6d0880fc0a55a6.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2164
      • C:\Windows\system32\choice.exe
        choice /C Y /N /D Y /T 0
        3⤵
          PID:5096

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/1736-116-0x00000000009A0000-0x0000000001769000-memory.dmp

      Filesize

      13.8MB

      Download

    • memory/1736-119-0x00000000009A0000-0x0000000001769000-memory.dmp

      Filesize

      13.8MB

      Download