General

  • Target

    MV Nicos Tomasos Vessel Parts.exe

  • Size

    577KB

  • Sample

    250116-by33yawkap

  • MD5

    83050104bb90edac542d79e85804c457

  • SHA1

    da8f36787211711c57a9d2cee3866f4cc8e77173

  • SHA256

    4dcd586650a966fdcfd3259fbc5a7cc291bc6bfa86300975eba687dead7cdbf3

  • SHA512

    e2faed6275bfaa0c2162b9284b7353f79206d8ecd1f3504dbdc1bb4099dba66b9df94aa718a52e41a99c05d1ee4581db9b19be934fae9d6e0e14bb03d5f8ed88

  • SSDEEP

    12288:ZbRKjP7ne23gAcdtfD1hUK/IBW+hb9LinPXPgm:DKjP7e23gAcvfD1gW+Vy

Malware Config

Extracted

Family

snakekeylogger

Credentials

Targets

    • Target

      MV Nicos Tomasos Vessel Parts.exe

    • Size

      577KB

    • MD5

      83050104bb90edac542d79e85804c457

    • SHA1

      da8f36787211711c57a9d2cee3866f4cc8e77173

    • SHA256

      4dcd586650a966fdcfd3259fbc5a7cc291bc6bfa86300975eba687dead7cdbf3

    • SHA512

      e2faed6275bfaa0c2162b9284b7353f79206d8ecd1f3504dbdc1bb4099dba66b9df94aa718a52e41a99c05d1ee4581db9b19be934fae9d6e0e14bb03d5f8ed88

    • SSDEEP

      12288:ZbRKjP7ne23gAcdtfD1hUK/IBW+hb9LinPXPgm:DKjP7e23gAcvfD1gW+Vy

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Snakekeylogger family

    • 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