Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 02:08

General

  • Target

    b35c4e0e83a7c73f71d98b9da840eaf73af550cfa93663e29eba37449d5a8bb3.exe

  • Size

    147.8MB

  • MD5

    d1dc7e05be0fdc2746b8f4c9eda99f9b

  • SHA1

    b25095ebe44bf3c615035071bb9b3bd05cb5fafc

  • SHA256

    b35c4e0e83a7c73f71d98b9da840eaf73af550cfa93663e29eba37449d5a8bb3

  • SHA512

    df26368ace9c6d0ac11dbe470d434889209c49cb20d043cf6baebcd893873e0237473fc33ae4df638bfd2c1a365e9fd11d143e410c4e030280fff5f547ece2cf

  • SSDEEP

    786432:adyRHFFWekXOzGbY55kQshmSBaNf6rhoiu6wyiz23ku4Z8Gt:adyxjWekXGGE55XArKiu/yOlht

Score
10/10

Malware Config

Signatures

  • Detect Vidar Stealer 1 IoCs
  • Stealc

    Stealc is an infostealer written in C++.

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b35c4e0e83a7c73f71d98b9da840eaf73af550cfa93663e29eba37449d5a8bb3.exe
    "C:\Users\Admin\AppData\Local\Temp\b35c4e0e83a7c73f71d98b9da840eaf73af550cfa93663e29eba37449d5a8bb3.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1976
    • C:\Windows\explorer.exe
      "explorer.exe"
      2⤵
        PID:1312

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1312-3-0x0000000000D80000-0x0000000000DB2000-memory.dmp
      Filesize

      200KB