General

  • Target

    Document.exe

  • Size

    1.3MB

  • Sample

    221123-qsynlahg6v

  • MD5

    0fbac84ae97242d3336c486f3886d058

  • SHA1

    8dac1f87c7129b04a8ea1f06cf44ed0f51b7bbbe

  • SHA256

    d80650ed37463b35238a439658309270ab12dd0b360f1d6dbe9b3e27fa298929

  • SHA512

    efef78383be178db859d2a1fe0ef1c12a438099c6d13e5b5e6e94325f14bf26f215f9d31b501d9722cf6781da0f45a8b1bab4f08a470e52d6a9a96ba613a13f7

  • SSDEEP

    24576:kzKZgh/aw8XFDg3FSKDqbLRLlvOQK0iCz4y2Dz:kzKqh/dfS/ZBf4N

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot5310184099:AAGxqu0IL8tjOF6Eq6x2u0gfcHhvuxRwfLU/sendMessage?chat_id=5350445922

Targets

    • Target

      Document.exe

    • Size

      1.3MB

    • MD5

      0fbac84ae97242d3336c486f3886d058

    • SHA1

      8dac1f87c7129b04a8ea1f06cf44ed0f51b7bbbe

    • SHA256

      d80650ed37463b35238a439658309270ab12dd0b360f1d6dbe9b3e27fa298929

    • SHA512

      efef78383be178db859d2a1fe0ef1c12a438099c6d13e5b5e6e94325f14bf26f215f9d31b501d9722cf6781da0f45a8b1bab4f08a470e52d6a9a96ba613a13f7

    • SSDEEP

      24576:kzKZgh/aw8XFDg3FSKDqbLRLlvOQK0iCz4y2Dz:kzKqh/dfS/ZBf4N

    • 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 Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks