General

  • Target

    2b65ca292f6824f517064afbfc4983a32f844122b3594eb1c835201ad52ee1ba

  • Size

    942KB

  • Sample

    210617-ghqb7abmya

  • MD5

    70aa292c2fce4a269b058cead3dbc5be

  • SHA1

    8828e715d1e9aae61e55f0a3299b29c148b8dd5b

  • SHA256

    2b65ca292f6824f517064afbfc4983a32f844122b3594eb1c835201ad52ee1ba

  • SHA512

    e1532706c16a4fb8e6e8c6760ee4b0a90d3d9b5768f8ac33a07d4fe425bc9ffd1773d98fea04d77ed6ba7f8e48c837ab838319c0c1af4c5b8485a6576650e222

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.faret-cn.com
  • Port:
    587
  • Username:
    darwin@faret-cn.com
  • Password:
    mzn}$Q5hv4A_

Targets

    • Target

      2b65ca292f6824f517064afbfc4983a32f844122b3594eb1c835201ad52ee1ba

    • Size

      942KB

    • MD5

      70aa292c2fce4a269b058cead3dbc5be

    • SHA1

      8828e715d1e9aae61e55f0a3299b29c148b8dd5b

    • SHA256

      2b65ca292f6824f517064afbfc4983a32f844122b3594eb1c835201ad52ee1ba

    • SHA512

      e1532706c16a4fb8e6e8c6760ee4b0a90d3d9b5768f8ac33a07d4fe425bc9ffd1773d98fea04d77ed6ba7f8e48c837ab838319c0c1af4c5b8485a6576650e222

    • 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.

    • 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

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Tasks