templezx.exe

General
Target

templezx.exe

Size

563KB

Sample

210727-5xrrp7jj7s

Score
10 /10
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

MD5

2b1679e8ba0a15c211922ced9909c89e

Filesize

563KB

Score
10 /10
SHA1

e1ea8f4ecd4b01f87275d3bd13c101facfbe9408

SHA256

70351038cf49fc5bf127e4f7df1c563ec036293cbc00010ade2364e0ee311a27

SHA512

924c86ab4eacb6db3a3327ba493e1fecd21c513335decd114b6e028ae2f29ad2be5549d6857afbd56203ffd05b0582682f41aeb6f3ed2a5254badbac663d5da9

Tags

Signatures

  • Snake Keylogger

    Description

    Keylogger and Infostealer first seen in November 2020.

    Tags

  • CustAttr .NET packer

    Description

    Detects CustAttr .NET packer in memory.

  • Reads data files stored by FTP clients

    Description

    Tries to access configuration files associated with programs like FileZilla.

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Reads user/profile data of local email clients

    Description

    Email clients store some user data on disk where infostealers will often target it.

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Reads user/profile data of web browsers

    Description

    Infostealers often target stored browser data, which can include saved credentials etc.

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Looks up external IP address via web service

    Description

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext

Related Tasks

MITRE ATT&CK Matrix
Command and Control
    Credential Access
    Defense Evasion
      Discovery
        Execution
          Exfiltration
            Impact
              Initial Access
                Lateral Movement
                  Persistence
                    Privilege Escalation
                      Tasks

                      static1

                      behavioral2

                      10/10