General

  • Target

    templezx.exe

  • Size

    563KB

  • Sample

    210727-63s7vr4lx2

  • MD5

    2b1679e8ba0a15c211922ced9909c89e

  • SHA1

    e1ea8f4ecd4b01f87275d3bd13c101facfbe9408

  • SHA256

    70351038cf49fc5bf127e4f7df1c563ec036293cbc00010ade2364e0ee311a27

  • SHA512

    924c86ab4eacb6db3a3327ba493e1fecd21c513335decd114b6e028ae2f29ad2be5549d6857afbd56203ffd05b0582682f41aeb6f3ed2a5254badbac663d5da9

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    mail.bundabergtrophies.com.au
  • Port:
    587
  • Username:
    admin@bundabergtrophies.com.au
  • Password:
    nKlnBbMZLI

Targets

    • Target

      templezx.exe

    • Size

      563KB

    • MD5

      2b1679e8ba0a15c211922ced9909c89e

    • SHA1

      e1ea8f4ecd4b01f87275d3bd13c101facfbe9408

    • SHA256

      70351038cf49fc5bf127e4f7df1c563ec036293cbc00010ade2364e0ee311a27

    • SHA512

      924c86ab4eacb6db3a3327ba493e1fecd21c513335decd114b6e028ae2f29ad2be5549d6857afbd56203ffd05b0582682f41aeb6f3ed2a5254badbac663d5da9

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • CustAttr .NET packer

      Detects CustAttr .NET packer in memory.

    • 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