General

  • Target

    b851ffc3b37929c60b411f3374d25adc.exe

  • Size

    127KB

  • Sample

    220704-ja8mhshdf8

  • MD5

    b851ffc3b37929c60b411f3374d25adc

  • SHA1

    14f74e9ebe0e5ba22f2642f9c7f781399794b385

  • SHA256

    9454840a8ae77a5b2de432b9ee2a3750f1800f22ba7e61f05df5a6f1a9418a90

  • SHA512

    8ec9fc2a4c4efff23deb6e9b49246329221b91e0701240faaab338c4efd4490e7e042cb2c1e36f52c2f9ed9f57d970a1541368400df1b15b806f6a596baef880

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    shop8.frotalabs.com
  • Port:
    587
  • Username:
    onye@omnitecnologia.com
  • Password:
    NEWTON@23
  • Email To:
    onye@omnitecnologia.com

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    shop8.frotalabs.com
  • Port:
    587
  • Username:
    onye@omnitecnologia.com
  • Password:
    NEWTON@23

Targets

    • Target

      b851ffc3b37929c60b411f3374d25adc.exe

    • Size

      127KB

    • MD5

      b851ffc3b37929c60b411f3374d25adc

    • SHA1

      14f74e9ebe0e5ba22f2642f9c7f781399794b385

    • SHA256

      9454840a8ae77a5b2de432b9ee2a3750f1800f22ba7e61f05df5a6f1a9418a90

    • SHA512

      8ec9fc2a4c4efff23deb6e9b49246329221b91e0701240faaab338c4efd4490e7e042cb2c1e36f52c2f9ed9f57d970a1541368400df1b15b806f6a596baef880

    • 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.

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks