Analysis

  • max time kernel
    135s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-01-2024 17:43

General

  • Target

    440b92a673258deeb5a1ff738a273702.exe

  • Size

    611KB

  • MD5

    440b92a673258deeb5a1ff738a273702

  • SHA1

    ddb969935d44ca868e5c814a6541c5b3661efbe4

  • SHA256

    c79b9fbf9b1bc1ea5440bd27549a72fec839081ac1d5120bba0697dfe7b19c78

  • SHA512

    fee461a3dba022cab36ec99051905c285e63582ed1226c9a136e01b37b027f1e57680c37afd799fd43b9c9d12a86dea5b06131a5c6df8dab08310dbfd57c18a6

  • SSDEEP

    12288:U3IKAuT4s46xoGGSFu63AF/HYuRLD2qG6ECTb3wx4/DjWU1h91tGAO:OT4sdFmF/11vTbgx4/DjWMhPtGj

Score
10/10

Malware Config

Extracted

Family

vidar

Version

40.1

Botnet

706

C2

https://eduarroma.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\440b92a673258deeb5a1ff738a273702.exe
    "C:\Users\Admin\AppData\Local\Temp\440b92a673258deeb5a1ff738a273702.exe"
    1⤵
      PID:1360
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1360 -s 1744
        2⤵
        • Program crash
        PID:4424
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 1360 -ip 1360
      1⤵
        PID:5080

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1360-1-0x0000000002740000-0x0000000002840000-memory.dmp
        Filesize

        1024KB

      • memory/1360-2-0x0000000002680000-0x000000000271D000-memory.dmp
        Filesize

        628KB

      • memory/1360-3-0x0000000000400000-0x0000000002403000-memory.dmp
        Filesize

        32.0MB

      • memory/1360-13-0x0000000000400000-0x0000000002403000-memory.dmp
        Filesize

        32.0MB

      • memory/1360-14-0x0000000002680000-0x000000000271D000-memory.dmp
        Filesize

        628KB