General

  • Target

    Inquiry- HQ242654.exe

  • Size

    879KB

  • Sample

    250120-qvnw6s1pax

  • MD5

    21f2a8fcfb4784741a505b3a71a3cb4a

  • SHA1

    5d82ba99ccb989c76675b586bc5629ff8b2bc138

  • SHA256

    ab158b7e9b371e301d2554b7eb3f6363cdc88efc65397343d3ef179db7e0d68a

  • SHA512

    7fd89af9b3f20a1982a60dbd74e484b404cc5003fdc351951320f47443b168e671d73699243a060917c0fca811b61a05e88cb92367883523ac1440103dd7f244

  • SSDEEP

    24576:tthEVaPqLWxWdbFLK6hH3gbqW2NBefa4Ts:VEVUcuTIguWut/

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.vvtrade.vn
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    qVyP6qyv6MQCmZJBRs4t

Extracted

Family

vipkeylogger

Credentials
C2

https://api.telegram.org/bot7323823089:AAFBRsTW94zIpSoDS8yfGsotlQLqF2I6TU0/sendMessage?chat_id=5013849544

Targets

    • Target

      Inquiry- HQ242654.exe

    • Size

      879KB

    • MD5

      21f2a8fcfb4784741a505b3a71a3cb4a

    • SHA1

      5d82ba99ccb989c76675b586bc5629ff8b2bc138

    • SHA256

      ab158b7e9b371e301d2554b7eb3f6363cdc88efc65397343d3ef179db7e0d68a

    • SHA512

      7fd89af9b3f20a1982a60dbd74e484b404cc5003fdc351951320f47443b168e671d73699243a060917c0fca811b61a05e88cb92367883523ac1440103dd7f244

    • SSDEEP

      24576:tthEVaPqLWxWdbFLK6hH3gbqW2NBefa4Ts:VEVUcuTIguWut/

    • VIPKeylogger

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

    • Vipkeylogger family

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks