Analysis

  • max time kernel
    490s
  • max time network
    495s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-es
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-eslocale:es-esos:windows10-2004-x64systemwindows
  • submitted
    19-03-2023 14:15

General

  • Target

    add_attack/Slava.exe

  • Size

    13.9MB

  • MD5

    1fa21564b4463aa7a564a20fa00dafba

  • SHA1

    44d44ad94ede70ae8bdf75ea18660911f5a22915

  • SHA256

    f9c21532868a2cd3cbeaa22f92c237cb73bff27d73fc49716d81c89eedb72be9

  • SHA512

    2467c316ca826f757c0eae92a295ac9e3d4cde38936f480fdbaea1fbaa933c298c4d3ac7ca361f20c246c768591f02b8a6c18c4064780803585d1b7cbf914abf

  • SSDEEP

    98304:Z8orC0paqIwP+g/pkrubbwibwHyEe/4/I3eFTF:CExaqvP+0pkruwKw/P/I

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\add_attack\Slava.exe
    "C:\Users\Admin\AppData\Local\Temp\add_attack\Slava.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4516
    • 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\add_attack\Slava.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1204
      • C:\Windows\system32\choice.exe
        choice /C Y /N /D Y /T 0
        3⤵
          PID:3144

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/4516-133-0x0000000000F00000-0x0000000001D4F000-memory.dmp

      Filesize

      14.3MB