General

  • Target

    Purchase Order.exe

  • Size

    646KB

  • Sample

    211129-v8ww6acecn

  • MD5

    81fd4388b69e6a45fadc3c00d707bad9

  • SHA1

    6764e7f5364ffcfe8b7f9a9363593a3b3ae341d9

  • SHA256

    36d2b54a52e78bfb66294bce0215b4225d56e013dd83e003515ff4dab0bcbb2a

  • SHA512

    280973856000e4517beb4a5f1c5cb2e3ff1dbe72f7ccd927a72ea326a122d9254f801a97a45590e680ba7a21e2356b298a9a7b2620f498b52daccc0a91751e83

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    admin@siemens-energy.cam
  • Password:
    antivenom

Targets

    • Target

      Purchase Order.exe

    • Size

      646KB

    • MD5

      81fd4388b69e6a45fadc3c00d707bad9

    • SHA1

      6764e7f5364ffcfe8b7f9a9363593a3b3ae341d9

    • SHA256

      36d2b54a52e78bfb66294bce0215b4225d56e013dd83e003515ff4dab0bcbb2a

    • SHA512

      280973856000e4517beb4a5f1c5cb2e3ff1dbe72f7ccd927a72ea326a122d9254f801a97a45590e680ba7a21e2356b298a9a7b2620f498b52daccc0a91751e83

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • 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

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks