General

  • Target
    Remittance Advice.exe
  • Size 515KB
  • Sample231222-rgn6fsabc3
  • SHA256 13f500cb766e4c37869fb3286cbefb2c2ecefb4a799ef7e5723f574a842d5647
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      Remittance Advice.exe
    • Size 515KB
    • SHA256 13f500cb766e4c37869fb3286cbefb2c2ecefb4a799ef7e5723f574a842d5647
    • MD5 SHA1 SHA512 SSDEEP
    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • 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