Overview

overview

10

Static

static

5

36d6998083...c0.exe

windows10-2004-x64

10

36d6998083...c0.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    36d699808361bcf77a1147c09dc4df6319b7bbf670814ab1f882bc2668fc11c0.exe
  • Size 509KB
  • Sample251208-tlztvsf15a
  • SHA256 36d699808361bcf77a1147c09dc4df6319b7bbf670814ab1f882bc2668fc11c0
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
snakekeyloggerdiscoveryexecutionkeyloggerpersistencestealer

Malware Config

Extracted

Family

  • snakekeylogger

Credentials

Targets

    • Target
      36d699808361bcf77a1147c09dc4df6319b7bbf670814ab1f882bc2668fc11c0.exe
    • Size 509KB
    • SHA256 36d699808361bcf77a1147c09dc4df6319b7bbf670814ab1f882bc2668fc11c0
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    discoveryexecutionsnakekeyloggerkeyloggerpersistencestealer

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

      stealerkeyloggersnakekeylogger

    • Snake Keylogger payload

    • Snakekeylogger family

      snakekeylogger

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Looks up external IP address via web service

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

    • SmartAssembly .NET packer

      Detects SmartAssembly .NET packer.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks