General

  • Target

    2c10244634bc4091d532c49fe3bdb1d0_NeikiAnalytics.exe

  • Size

    1.4MB

  • Sample

    240522-p7x5yacb95

  • MD5

    2c10244634bc4091d532c49fe3bdb1d0

  • SHA1

    1381b46638ba07691f91e007dcf500cc4a370125

  • SHA256

    b1090d554e1001deb99ae8c05f3ffd57ca6873ab7d584810a5c4f4f077e2201b

  • SHA512

    d3fd1a8797669304fd0ebb4d881ab38c8ea2b2fdfc01e749a951da21d7321c460e129f120a017850a433e1b7a96d38924131de86a0096b0dfdc86e8f17c3796f

  • SSDEEP

    24576:ZeN1fhVeUW7ju9TjzqPoKQ+2L7uUBtAsjxy5U2dTf4a1BYbib2gSXX+JiGo3:6KU2C9TjzWoK0zBtAsI5U2dTfLYebZu9

Malware Config

Extracted

Family

stealc

rc4.plain

Extracted

Family

vidar

C2

http://5.75.212.247:80

https://steamcommunity.com/profiles/76561199686524322

https://t.me/k0mono

Attributes
  • user_agent

    Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.4.1 Safari/605.1.15 Ddg/17.4.1

Targets

    • Target

      2c10244634bc4091d532c49fe3bdb1d0_NeikiAnalytics.exe

    • Size

      1.4MB

    • MD5

      2c10244634bc4091d532c49fe3bdb1d0

    • SHA1

      1381b46638ba07691f91e007dcf500cc4a370125

    • SHA256

      b1090d554e1001deb99ae8c05f3ffd57ca6873ab7d584810a5c4f4f077e2201b

    • SHA512

      d3fd1a8797669304fd0ebb4d881ab38c8ea2b2fdfc01e749a951da21d7321c460e129f120a017850a433e1b7a96d38924131de86a0096b0dfdc86e8f17c3796f

    • SSDEEP

      24576:ZeN1fhVeUW7ju9TjzqPoKQ+2L7uUBtAsjxy5U2dTf4a1BYbib2gSXX+JiGo3:6KU2C9TjzWoK0zBtAsI5U2dTfLYebZu9

    • Detect Vidar Stealer

    • Stealc

      Stealc is an infostealer written in C++.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks