General

  • Target

    f60a805c01faa0d833461a2d3388ab6f.exe

  • Size

    932KB

  • Sample

    230326-wyrecshe59

  • MD5

    f60a805c01faa0d833461a2d3388ab6f

  • SHA1

    729da8943c08531f0861f4f291ef1dd2346d2a94

  • SHA256

    8c92fe975db6f552f522fbd9a8e542ae2e78cc0c21bb5e316b883b23e0084038

  • SHA512

    71f49f7b80acf79578a8b7862f3aeda95a3e2b5edce31ecce9e093bd68550e114b704125ad0f2b85f85cf2df21411dcedc24bb33c7e8799d38749dd4ba8eea00

  • SSDEEP

    12288:NvvaDcBlqYpyOkqDp5y2IEr3YodX/4kZuuGfYzVlYdk:1im4YpyeF5y2Iy3hdv0P+Lsk

Malware Config

Extracted

Family

snakekeylogger

Credentials

Targets

    • Target

      f60a805c01faa0d833461a2d3388ab6f.exe

    • Size

      932KB

    • MD5

      f60a805c01faa0d833461a2d3388ab6f

    • SHA1

      729da8943c08531f0861f4f291ef1dd2346d2a94

    • SHA256

      8c92fe975db6f552f522fbd9a8e542ae2e78cc0c21bb5e316b883b23e0084038

    • SHA512

      71f49f7b80acf79578a8b7862f3aeda95a3e2b5edce31ecce9e093bd68550e114b704125ad0f2b85f85cf2df21411dcedc24bb33c7e8799d38749dd4ba8eea00

    • SSDEEP

      12288:NvvaDcBlqYpyOkqDp5y2IEr3YodX/4kZuuGfYzVlYdk:1im4YpyeF5y2Iy3hdv0P+Lsk

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • 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