General

  • Target

    9a4d80d06be8acf452a13fbff5540cc48bd1089021d0978b41f5bdd68fd9d4a2

  • Size

    255KB

  • Sample

    230313-l59jeabh3y

  • MD5

    465414e2f8414080f56984d4ccee3051

  • SHA1

    e3ad9e185139d44ccab979aab6e63c74e45b8954

  • SHA256

    9a4d80d06be8acf452a13fbff5540cc48bd1089021d0978b41f5bdd68fd9d4a2

  • SHA512

    32299ab1bf32e331cfde33d21a8118dc3565cc352acbb121fb306ab4abc792bca0aa46e1e4bfb67f7f1ffb20f09643cc56fee9dc018693452ce8a3cb2b6d580b

  • SSDEEP

    6144:/Ya6QiE7vjSczxzjgErdBsmv7LQKFxjQixn8F7LJ4V:/YWFjrxzjgERBHzLZxHiR+V

Malware Config

Targets

    • Target

      9a4d80d06be8acf452a13fbff5540cc48bd1089021d0978b41f5bdd68fd9d4a2

    • Size

      255KB

    • MD5

      465414e2f8414080f56984d4ccee3051

    • SHA1

      e3ad9e185139d44ccab979aab6e63c74e45b8954

    • SHA256

      9a4d80d06be8acf452a13fbff5540cc48bd1089021d0978b41f5bdd68fd9d4a2

    • SHA512

      32299ab1bf32e331cfde33d21a8118dc3565cc352acbb121fb306ab4abc792bca0aa46e1e4bfb67f7f1ffb20f09643cc56fee9dc018693452ce8a3cb2b6d580b

    • SSDEEP

      6144:/Ya6QiE7vjSczxzjgErdBsmv7LQKFxjQixn8F7LJ4V:/YWFjrxzjgERBHzLZxHiR+V

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Executes dropped EXE

    • 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