Analysis

  • max time kernel
    148s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/01/2024, 06:46

General

  • Target
    4ab91cb416cbfa0261285d1d28cb8119.exe
  • Size 660KB
  • Sample240108-hj2d5achen
  • SHA256 7d20b3a8943388a471f9324fb20a3900bf29af10ac20ef840ca1a030e53c0cd3
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • vidar

Version
  • 39.8

Botnet
  • 706

C2
  • https://xeronxikxxx.tumblr.com/

Attributes
  • profile_id

    706

Signatures

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • Vidar Stealer 4 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4ab91cb416cbfa0261285d1d28cb8119.exe
    "C:\Users\Admin\AppData\Local\Temp\4ab91cb416cbfa0261285d1d28cb8119.exe"
    1⤵
      PID:4992
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 1544
        2⤵
        • Program crash
        PID:4128
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4992 -ip 4992
      1⤵
        PID:688

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/4992-2-0x0000000003480000-0x000000000351D000-memory.dmp

            memory/4992-1-0x0000000003520000-0x0000000003620000-memory.dmp

            memory/4992-3-0x0000000000400000-0x00000000032A0000-memory.dmp

            memory/4992-13-0x0000000000400000-0x00000000032A0000-memory.dmp

            memory/4992-15-0x0000000003480000-0x000000000351D000-memory.dmp