Overview

overview

10

Static

static

8

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Analysis

  • max time kernel
    56s
  • max time network
    174s
  • 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, 07:34

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General

  • Target

    26FED2C1DD8F187471DC4566117565DD34451AA4401FC2B271AA9DE60DF3AECB.exe

  • Size

    4.0MB

  • MD5

    efb547309c1d3f1d88dbeaea67624002

  • SHA1

    1ed73f37b906652a976c5d7c377685f7f0e8f1c9

  • SHA256

    26fed2c1dd8f187471dc4566117565dd34451aa4401fc2b271aa9de60df3aecb

  • SHA512

    4d38e8595e6bed32b99ffcdad16baa6983e3728a12dae3a918baf47e962c3b14dca2f2279b25fbbe3d805f90f99898bc458ae3347873945fbb30f974eeb347bd

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\26FED2C1DD8F187471DC4566117565DD34451AA4401FC2B271AA9DE60DF3AECB.exe
    "C:\Users\Admin\AppData\Local\Temp\26FED2C1DD8F187471DC4566117565DD34451AA4401FC2B271AA9DE60DF3AECB.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2440
    • 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\26FED2C1DD8F187471DC4566117565DD34451AA4401FC2B271AA9DE60DF3AECB.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4372
      • C:\Windows\system32\choice.exe
        choice /C Y /N /D Y /T 0
        3⤵
          PID:4112

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/2440-114-0x0000000000F40000-0x0000000001D18000-memory.dmp

      Filesize

      13.8MB

      Download

    • memory/2440-116-0x0000000000F40000-0x0000000001D18000-memory.dmp

      Filesize

      13.8MB

      Download