Overview

overview

10

Static

static

8

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Analysis

  • max time kernel
    102s
  • max time network
    181s
  • platform
    windows10-1703_x64
  • resource
    win10-20220718-en
  • resource tags

    arch:x64arch:x86image:win10-20220718-enlocale:en-usos:windows10-1703-x64system
  • submitted
    20/07/2022, 07:55

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General

  • Target

    5D2E7EFFC457C9E19183B1329323C5F67FE8C87B7E87CDBDBFC677D5242CCEA8.exe

  • Size

    4.0MB

  • MD5

    47b57b84514ccb32cc74ea7211cc8a0e

  • SHA1

    d4445c2dbd463735755926ef557eb0801ddf529f

  • SHA256

    5d2e7effc457c9e19183b1329323c5f67fe8c87b7e87cdbdbfc677d5242ccea8

  • SHA512

    cac5404ae11a5e77197f86b967bf03cda79b5b693b145e0fb7b9a85005eababe01decadbf67bb18b32bbe0d6db00e9bdedf7284d8e6dcc8066c1c38a7ccd7f85

Score
10/10
ytstealerspywarestealerupx

Malware Config

Signatures

  • YTStealer

    YTStealer is a malware designed to steal YouTube authentication cookies.

    stealerytstealer
  • YTStealer payload 1 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\5D2E7EFFC457C9E19183B1329323C5F67FE8C87B7E87CDBDBFC677D5242CCEA8.exe
    "C:\Users\Admin\AppData\Local\Temp\5D2E7EFFC457C9E19183B1329323C5F67FE8C87B7E87CDBDBFC677D5242CCEA8.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2624
    • 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\5D2E7EFFC457C9E19183B1329323C5F67FE8C87B7E87CDBDBFC677D5242CCEA8.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4464
      • C:\Windows\system32\choice.exe
        choice /C Y /N /D Y /T 0
        3⤵
          PID:2160

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/2624-114-0x0000000000330000-0x00000000010F8000-memory.dmp

      Filesize

      13.8MB

      Download

    • memory/2624-116-0x0000000000330000-0x00000000010F8000-memory.dmp

      Filesize

      13.8MB

      Download