General

  • Target
    9c43b920900fe218212dec879c49c6b31b17ad0cda091818acff94a062b75fb8.exe
  • Size 576KB
  • Sample260831-mgcefasvcx
  • SHA256 9c43b920900fe218212dec879c49c6b31b17ad0cda091818acff94a062b75fb8
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • vipkeylogger

Credentials

Targets

    • Target
      9c43b920900fe218212dec879c49c6b31b17ad0cda091818acff94a062b75fb8.exe
    • Size 576KB
    • SHA256 9c43b920900fe218212dec879c49c6b31b17ad0cda091818acff94a062b75fb8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: VIPKeylogger

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

    • Loads dropped DLL

    • 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

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • 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 NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 f917aef484d1fbb4d723b2e2d3045cb6f5f664e61fbb3d5c577bd1c215de55d9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks