General

  • Target

    9214d5f9861947288ea8d40ef17eb8faa3f27d28.gz

  • Size

    754KB

  • Sample

    210624-kmp36t62me

  • MD5

    a9c14b70fb09c596aa64ad3453dbc166

  • SHA1

    9214d5f9861947288ea8d40ef17eb8faa3f27d28

  • SHA256

    859ad7d8d99e264f31bba6f9c2556c130c89650e2ed4404f687c28aa7c14acc5

  • SHA512

    8d7341c6d778b8ad48bf747d52a59fc7946609be6ededbc5b19326cffa033d17efed10a559080137c1113bce4676874c2d19fa0d75a02e7355b6274f9a701ae9

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    us2.smtp.mailhostbox.com
  • Port:
    587
  • Username:
    admin@richieslogs.com
  • Password:
    Chukwudim28@

Targets

    • Target

      PO013020 - Invoice.exe

    • Size

      40.0MB

    • MD5

      e5f280143eeebc62e88b54e6236de872

    • SHA1

      413066c5f699731bb40c11014530a943f97b1283

    • SHA256

      e96b73b97a189a5849718a1bf113b3fab68a09d77360c01d5d21741b3e15baf6

    • SHA512

      e4187702117a73b8992aa505502b3968026d028b509ec12edb56bd8298fa7740dc05045b95b2591560e46393fa6810f4e6717fa21fa88e1a95db1e7df45f3b17

    • 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

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Tasks