Overview

overview

10

Static

static

proforma invoice.exe

windows7_x64

10

proforma invoice.exe

windows10-2004_x64

10

Sharing

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General

  • Target
    proforma invoice.exe
  • Size 486KB
  • Sample220131-wgbmksaehp
  • SHA256 aaa1238cff25c9609f089d345d805e5ea580e9e9cddfcdd640e446d0dfa3ad27
  • MD5 SHA1 SHA512
Score
10/10
snakekeyloggercollectionkeyloggerpersistencespywarestealer

Malware Config

Extracted

Credentials
  • Protocol

    smtp
  • Host

    mail.faks-allied-health.com
  • Port

    587
  • Username

    [email protected]
  • Password

    $Faks1234

Extracted

Family

  • snakekeylogger

Credentials

Targets

    • Target
      proforma invoice.exe
    • Size 486KB
    • SHA256 aaa1238cff25c9609f089d345d805e5ea580e9e9cddfcdd640e446d0dfa3ad27
    • MD5 SHA1 SHA512
    Score
    10/10
    snakekeyloggercollectionkeyloggerspywarestealerpersistence

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

      stealerkeyloggersnakekeylogger

    • Snake Keylogger Payload

    • Sets service image path in registry

      persistence

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of local email clients

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

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • 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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks