Analysis

  • max time kernel
    138s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/12/2023, 09:28

General

  • Target
    30dec3f14079ce965d731f40eae7a7d7.exe
  • Size 597KB
  • Sample231231-lfcs5sbbcn
  • SHA256 82ff83ce0665382ce20ccb6a1295bce8eff4653edadb331814c43ef198265a27
  • 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\30dec3f14079ce965d731f40eae7a7d7.exe
    "C:\Users\Admin\AppData\Local\Temp\30dec3f14079ce965d731f40eae7a7d7.exe"
    1⤵
      PID:3572
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3572 -s 1032
        2⤵
        • Program crash
        PID:1400
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3572 -ip 3572
      1⤵
        PID:2144

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/3572-2-0x0000000002260000-0x00000000022FD000-memory.dmp

            memory/3572-3-0x0000000000400000-0x000000000051A000-memory.dmp

            memory/3572-1-0x00000000005D0000-0x00000000006D0000-memory.dmp

            memory/3572-14-0x0000000002260000-0x00000000022FD000-memory.dmp

            memory/3572-13-0x0000000000400000-0x000000000051A000-memory.dmp