General

  • Target

    Leane.exe

  • Size

    3.9MB

  • Sample

    220306-n4k6jacbfq

  • MD5

    f2466bd74f1fd75ffc8289ec1120f24c

  • SHA1

    2041c34d882cd97d0006b6b17f464e71ae7abd67

  • SHA256

    ba2bc430c4661aab84cf7e8fedf2684e5fc106f7797af4553aef7490193b00a6

  • SHA512

    331c106326175840a3e595309434ab1c45f09173067bb612fb82b5bdc42fa1edffb57c3ac39758f3613170938e39cf9bcdc44bee149aa331637e7c9a5b611c45

Malware Config

Extracted

Family

blackguard

C2

https://api.telegram.org/bot1840568117:AAGlvKQeSfXkObSE7__yYc5jM9o8qSrkFUw/sendMessage?chat_id=1039923904

Targets

    • Target

      Leane.exe

    • Size

      3.9MB

    • MD5

      f2466bd74f1fd75ffc8289ec1120f24c

    • SHA1

      2041c34d882cd97d0006b6b17f464e71ae7abd67

    • SHA256

      ba2bc430c4661aab84cf7e8fedf2684e5fc106f7797af4553aef7490193b00a6

    • SHA512

      331c106326175840a3e595309434ab1c45f09173067bb612fb82b5bdc42fa1edffb57c3ac39758f3613170938e39cf9bcdc44bee149aa331637e7c9a5b611c45

    • BlackGuard

      Infostealer first seen in Late 2021.

    • Reads user/profile data of web browsers

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks