Overview

overview

10

Static

static

1

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    file.exe

  • Size

    404KB

  • Sample

    240927-xcwydstgqq

  • MD5

    427b61a21b5e6cce5a3427815efb41a4

  • SHA1

    84a6a1305df5c2464597d1bbc88d45c01cd6799a

  • SHA256

    ada1caff222d32f19882f0c10cca32ed19269dd5e0c9549ed30f5a7d2c3ef4df

  • SHA512

    564b8a4a8a2c950486e236267e7d94944d0e6541eebb978428abd0659eff279bc41b61d072652837461e636f626ddd304c7f565f2ce89c7d65c5aee5245b89a7

  • SSDEEP

    12288:tfetpA5JnbIJ9pq4LJrrFdSN5Gqiri10lEO:tmtC5J8Bd5hQ4iKlt

Score
10/10
vidarbfbc20dd73d4c0ce3af06c489f797a4ediscoveryspywarestealer

Malware Config

Extracted

Family

vidar

Version

11

Botnet

bfbc20dd73d4c0ce3af06c489f797a4e

C2

https://t.me/jamsemlg

https://steamcommunity.com/profiles/76561199780418869

https://t.me/ae5ed
Attributes
  • user_agent

    Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:130.0) Gecko/20100101 Firefox/130.0

Targets

    • Target

      file.exe

    • Size

      404KB

    • MD5

      427b61a21b5e6cce5a3427815efb41a4

    • SHA1

      84a6a1305df5c2464597d1bbc88d45c01cd6799a

    • SHA256

      ada1caff222d32f19882f0c10cca32ed19269dd5e0c9549ed30f5a7d2c3ef4df

    • SHA512

      564b8a4a8a2c950486e236267e7d94944d0e6541eebb978428abd0659eff279bc41b61d072652837461e636f626ddd304c7f565f2ce89c7d65c5aee5245b89a7

    • SSDEEP

      12288:tfetpA5JnbIJ9pq4LJrrFdSN5Gqiri10lEO:tmtC5J8Bd5hQ4iKlt

    Score
    10/10
    vidarbfbc20dd73d4c0ce3af06c489f797a4ediscoveryspywarestealer

    • Detect Vidar Stealer

      stealer

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Downloads MZ/PE file

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Checks installed software on the system

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

      discovery

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks