Analysis

  • max time kernel
    292s
  • max time network
    297s
  • platform
    windows10-1703_x64
  • resource
    win10-20240221-en
  • resource tags

    arch:x64arch:x86image:win10-20240221-enlocale:en-usos:windows10-1703-x64system
  • submitted
    14/03/2024, 05:12

General

  • Target

    c519e0a37da17e2a4e00ebfcabcb065ea0ec216ff3b4454f377ad6fa46e5ba9e.exe

  • Size

    304KB

  • MD5

    4cf03293c03d23be6605fb13b68c11be

  • SHA1

    5e3b9683290738c93ae43b749e93f4a2ea62b202

  • SHA256

    c519e0a37da17e2a4e00ebfcabcb065ea0ec216ff3b4454f377ad6fa46e5ba9e

  • SHA512

    efc567844cc26c118b3f9f26718475de8029b6f903711a62e91bfc4c973f30b8371253c7776543d0269ec7aae3427577e737079bb56d3e486dd38cbc40feaee9

  • SSDEEP

    6144:GBWJbNoCn1qqDChtNxeDq/qQeVtjK8tQ4M034:GBWNFn1oNhqQ0ZZi4Xo

Malware Config

Extracted

Family

vidar

Version

8.2

Botnet

4275d1ec6a7d641620468013a0ce345b

C2

https://steamcommunity.com/profiles/76561199651834633

https://t.me/raf6ik

Attributes
  • profile_id_v2

    4275d1ec6a7d641620468013a0ce345b

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; rv:109.0) Gecko/20100101 Firefox/115.0

Signatures

  • Detect Vidar Stealer 3 IoCs
  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c519e0a37da17e2a4e00ebfcabcb065ea0ec216ff3b4454f377ad6fa46e5ba9e.exe
    "C:\Users\Admin\AppData\Local\Temp\c519e0a37da17e2a4e00ebfcabcb065ea0ec216ff3b4454f377ad6fa46e5ba9e.exe"
    1⤵
      PID:4992
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4992 -s 1472
        2⤵
        • Program crash
        PID:4688

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4992-1-0x0000000001D30000-0x0000000001E30000-memory.dmp

      Filesize

      1024KB

    • memory/4992-2-0x0000000000400000-0x0000000001A38000-memory.dmp

      Filesize

      22.2MB

    • memory/4992-3-0x0000000001CC0000-0x0000000001CF0000-memory.dmp

      Filesize

      192KB

    • memory/4992-5-0x0000000000400000-0x0000000001A38000-memory.dmp

      Filesize

      22.2MB

    • memory/4992-6-0x0000000001D30000-0x0000000001E30000-memory.dmp

      Filesize

      1024KB