General

  • Target

    0082894fe6ad417b15fa85c6853915cbb6ced7ce45265fdad22c4118186e01f6

  • Size

    692KB

  • Sample

    250701-e8ckhs1sbs

  • MD5

    902b8afa581f6d9ac31960400d1415b7

  • SHA1

    93e5b7b508ddcb7baffc664b43e6dd408cfa3ca9

  • SHA256

    0082894fe6ad417b15fa85c6853915cbb6ced7ce45265fdad22c4118186e01f6

  • SHA512

    50f933aab8ca396f9215658660cdff62a914ad1bfa42f5e8194c86a8523fe94d9ff453e9d0187a9ac664d932003aef83076f283e71ea2e86b399f7eb34d3d847

  • SSDEEP

    12288:SMCvVVK8F/lE1fvr1J4tsVboSuzavk9ysBnC3JLlOUYxOJFc/qbfMiV:xCvfXE17v4aKcZgC3xk9EFAqd

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.aktagor-prom.by
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    RC84pv9H2*F

Extracted

Family

vipkeylogger

Credentials

Targets

    • Target

      Official scanned copy of the Purchase Order.exe

    • Size

      763KB

    • MD5

      668d73ce07fae36076859ecfb9ee11b2

    • SHA1

      b4499a5ee979f863d02be1e307652505b0a1b2f6

    • SHA256

      62189b25fc1d9278b2382de2478835111bb016004d383b2884dcf6ed19d17933

    • SHA512

      866eb4a28d522c756fb458a7557731204022d55c67f3ab03760152976a98c5c16a4f2261bb265bf4d6b1b68810e5f89e6040a4cf122742b782f597713fad6951

    • SSDEEP

      12288:ET+iZMeKlE1/vPZJ+tsfboAuzqvA+EXEf97Tr+54JIJoE5ScUYtOvFc/7VTIPjU4:siE1fT+a8sA+ds4JIKE5hR0FAF8jUDJ

    • VIPKeylogger

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

    • Vipkeylogger family

    • 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

    • Checks installed software on the system

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

    • 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 v16

Tasks