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General

  • Target

    Purchase Order Specification.exe

  • Size

    967KB

  • Sample

    230310-pagfxsde45

  • MD5

    ff8b0be6beb421eb1679d9d45ba001d5

  • SHA1

    f56a011e441f6ffb00fea0221e1825d69fd812a5

  • SHA256

    6960c8a08fff5fa174f6f8e39ac8fc2a678a5a918b109b2e8d5c90460515e666

  • SHA512

    7e94f5a4404c3c36a23068e01184dde98a413c757fabaa144f0fbc81b5ba9b2db4a77d022f1c3cada584ce92ce234e48b4e75b51f16581ced5df1f687ee71113

  • SSDEEP

    12288:9FlLKHFjcsqUWGV+gB5BR+BbRd7kM6HMG0i9c/HoL8d/1bCY6vsYJRdwUWJ97JRv:7GYgdqnl6pc/HoOlCYasYJ4J9L2kX

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot6217135056:AAHXcMRaGpgIntfJgWLF1Xm94Ra44-YLyH0/sendMessage?chat_id=5830834219

Targets

    • Target

      Purchase Order Specification.exe

    • Size

      967KB

    • MD5

      ff8b0be6beb421eb1679d9d45ba001d5

    • SHA1

      f56a011e441f6ffb00fea0221e1825d69fd812a5

    • SHA256

      6960c8a08fff5fa174f6f8e39ac8fc2a678a5a918b109b2e8d5c90460515e666

    • SHA512

      7e94f5a4404c3c36a23068e01184dde98a413c757fabaa144f0fbc81b5ba9b2db4a77d022f1c3cada584ce92ce234e48b4e75b51f16581ced5df1f687ee71113

    • SSDEEP

      12288:9FlLKHFjcsqUWGV+gB5BR+BbRd7kM6HMG0i9c/HoL8d/1bCY6vsYJRdwUWJ97JRv:7GYgdqnl6pc/HoOlCYasYJ4J9L2kX

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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 v6

Tasks