Overview

overview

10

Static

static

3

28c2e53d3c...e6.exe

windows7-x64

10

28c2e53d3c...e6.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    94s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/04/2024, 13:28

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General

  • Target
    28c2e53d3c42ec59ffb971a46d10bf54f29917e9e32af1d7a76956045726c5e6.exe
  • Size 226KB
  • Sample240417-qqtxmaba6y
  • SHA256 28c2e53d3c42ec59ffb971a46d10bf54f29917e9e32af1d7a76956045726c5e6
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
vidarb8a5ebfe4a0abceff8d2cd1a6c6c4024stealer

Malware Config

Extracted

Family

  • vidar

Version

  • 8

Botnet

  • b8a5ebfe4a0abceff8d2cd1a6c6c4024

C2

  • https://steamcommunity.com/profiles/76561199644883218

  • https://t.me/neoschats

Attributes
  • profile_id_v2

    b8a5ebfe4a0abceff8d2cd1a6c6c4024

  • user_agent

    Mozilla/5.0 (Linux; Android 11; M2102J20SG) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.99 Mobile Safari/537.36 EdgA/97.0.1072.78

Signatures

  • Detect Vidar Stealer 3 IoCs
    stealer
  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\28c2e53d3c42ec59ffb971a46d10bf54f29917e9e32af1d7a76956045726c5e6.exe
    "C:\Users\Admin\AppData\Local\Temp\28c2e53d3c42ec59ffb971a46d10bf54f29917e9e32af1d7a76956045726c5e6.exe"
    1⤵
      PID:4368
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4368 -s 1660
        2⤵
        • Program crash
        PID:396
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4368 -ip 4368
      1⤵
        PID:3948

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/4368-1-0x0000000001FF0000-0x00000000020F0000-memory.dmp
            Download

            memory/4368-2-0x0000000003B60000-0x0000000003B96000-memory.dmp
            Download

            memory/4368-3-0x0000000000400000-0x0000000001F10000-memory.dmp
            Download

            memory/4368-5-0x0000000000400000-0x0000000001F10000-memory.dmp
            Download