General

  • Target

    RFQ-00032035.pdf.scr.exe

  • Size

    186KB

  • Sample

    241001-jyvqkayfqp

  • MD5

    f94739fa1c01af70dc687f3f1e7ced5e

  • SHA1

    64da75cc4a376ac065ad91685c999454b84315c8

  • SHA256

    3bd171894c0bb17316c03fa84102290f5c8e9113f4e99e44863c4057c15dfcbe

  • SHA512

    f4c9b431e623f0a82ee712c9089f78bf0fbb5672f389a5b7a22685bc33129b77065b944e2ee382fb9afd2c8c401086e400226e9a557614b82466c1e978ad35d5

  • SSDEEP

    3072:I42wNqmO/BAyo5ovaZieQIaZ0OxMkWf3/3PmWW6c37GQL8VgeJpNg6LK/1lZqdH+:VNr6vaZYlMkWf3/3PmWWh7G7pLKNl3Z

Malware Config

Extracted

Family

snakekeylogger

Credentials

Targets

    • Target

      RFQ-00032035.pdf.scr.exe

    • Size

      186KB

    • MD5

      f94739fa1c01af70dc687f3f1e7ced5e

    • SHA1

      64da75cc4a376ac065ad91685c999454b84315c8

    • SHA256

      3bd171894c0bb17316c03fa84102290f5c8e9113f4e99e44863c4057c15dfcbe

    • SHA512

      f4c9b431e623f0a82ee712c9089f78bf0fbb5672f389a5b7a22685bc33129b77065b944e2ee382fb9afd2c8c401086e400226e9a557614b82466c1e978ad35d5

    • SSDEEP

      3072:I42wNqmO/BAyo5ovaZieQIaZ0OxMkWf3/3PmWW6c37GQL8VgeJpNg6LK/1lZqdH+:VNr6vaZYlMkWf3/3PmWWh7G7pLKNl3Z

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • 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