Analysis

  • max time kernel
    197s
  • max time network
    215s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-07-2022 07:54

General

  • Target

    5ff54b5854150bee967022955d90ff2e1ae463c1da3755be965935fe6663e85c.exe

  • Size

    646KB

  • MD5

    8d271b490de93ca2ec59c01be6d6b777

  • SHA1

    6be497424832a88ae40ec57d0ff4e5bc0011ea3c

  • SHA256

    5ff54b5854150bee967022955d90ff2e1ae463c1da3755be965935fe6663e85c

  • SHA512

    5ce275f605bd4b6c6aba1bcf076eeff590a850f256c1a215ff1c13d41e6ec93777de441cf1e93fd11fcc304813341dd70b6a27b318f3a843b13123451d294f1e

Score
10/10

Malware Config

Extracted

Family

vidar

Version

41.6

Botnet

933

C2

https://mas.to/@lilocc

Attributes
  • profile_id

    933

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\5ff54b5854150bee967022955d90ff2e1ae463c1da3755be965935fe6663e85c.exe
    "C:\Users\Admin\AppData\Local\Temp\5ff54b5854150bee967022955d90ff2e1ae463c1da3755be965935fe6663e85c.exe"
    1⤵
      PID:4168
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4168 -s 1868
        2⤵
        • Program crash
        PID:5104
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4168 -ip 4168
      1⤵
        PID:4496

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4168-130-0x0000000004C40000-0x0000000004CBC000-memory.dmp
        Filesize

        496KB

      • memory/4168-131-0x0000000004CC0000-0x0000000004D96000-memory.dmp
        Filesize

        856KB

      • memory/4168-132-0x0000000000400000-0x0000000002F67000-memory.dmp
        Filesize

        43.4MB

      • memory/4168-133-0x0000000004CC0000-0x0000000004D96000-memory.dmp
        Filesize

        856KB

      • memory/4168-134-0x0000000000400000-0x0000000002F67000-memory.dmp
        Filesize

        43.4MB