General

  • Target

    12d2ef24e8e3d81620c70278dd127d77b4a3426f715362cd40aa5513ef76c98c.exe

  • Size

    760KB

  • Sample

    250225-c6gqcayjw3

  • MD5

    a6bb2ba86962390f9e105fd1f37bf954

  • SHA1

    32f12c277d3ec7abbdec6f075e09c540dc999c0a

  • SHA256

    12d2ef24e8e3d81620c70278dd127d77b4a3426f715362cd40aa5513ef76c98c

  • SHA512

    dc9d56654034acf1e719b902ce31abcd273349e7ee2b8fc9d16041c1e526eabd0238eb18c29dad08da0c33b72f04bb3b97e629ffdc65b76b17bf7f657b87a622

  • SSDEEP

    12288:xxgmf6rlmlYd+QLZb3T7me61C7ulT0H2eYx+4v2w5wKJSTcuVu02GI:H6mWd+SZj7me61C7aT9eYw4vx5Oca2F

Malware Config

Extracted

Family

vipkeylogger

Credentials

Targets

    • Target

      12d2ef24e8e3d81620c70278dd127d77b4a3426f715362cd40aa5513ef76c98c.exe

    • Size

      760KB

    • MD5

      a6bb2ba86962390f9e105fd1f37bf954

    • SHA1

      32f12c277d3ec7abbdec6f075e09c540dc999c0a

    • SHA256

      12d2ef24e8e3d81620c70278dd127d77b4a3426f715362cd40aa5513ef76c98c

    • SHA512

      dc9d56654034acf1e719b902ce31abcd273349e7ee2b8fc9d16041c1e526eabd0238eb18c29dad08da0c33b72f04bb3b97e629ffdc65b76b17bf7f657b87a622

    • SSDEEP

      12288:xxgmf6rlmlYd+QLZb3T7me61C7ulT0H2eYx+4v2w5wKJSTcuVu02GI:H6mWd+SZj7me61C7aT9eYw4vx5Oca2F

    • VIPKeylogger

      VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

    • Vipkeylogger family

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • 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 Microsoft Outlook profiles

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks