General

  • Target
    195bc09ff1b365c0dd470aeaa1bc86f989c09e424fffbdfdeb0bcb2331385b28.exe
  • Size 568KB
  • Sample260306-sgn15aa17s
  • SHA256 195bc09ff1b365c0dd470aeaa1bc86f989c09e424fffbdfdeb0bcb2331385b28
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • vipkeylogger

Credentials

Targets

    • Target
      195bc09ff1b365c0dd470aeaa1bc86f989c09e424fffbdfdeb0bcb2331385b28.exe
    • Size 568KB
    • SHA256 195bc09ff1b365c0dd470aeaa1bc86f989c09e424fffbdfdeb0bcb2331385b28
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Guloader family

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • VIPKeylogger

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

    • Vipkeylogger family

    • 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

    • Target
      $PLUGINSDIR/System.dll
    • Size 11KB
    • SHA256 bd046e6497b304e4ea4ab102cab2b1f94ce09bde0eebba4c59942a732679e4eb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks