Overview

overview

9

Static

static

3

Checker.exe

windows10-2004-x64

9

Checker.exe

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    Checker.exe
  • Size 2.1MB
  • Sample260827-wm8t9sysax
  • SHA256 63f5a766fd62d10cf1b2a63324ff2a94ef5703fe8aecdcfc71e20f3b9c8ff137
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscoveryexecutionspywarestealertrojan

Malware Config

Targets

    • Target
      Checker.exe
    • Size 2.1MB
    • SHA256 63f5a766fd62d10cf1b2a63324ff2a94ef5703fe8aecdcfc71e20f3b9c8ff137
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscoveryexecutionspywarestealertrojan

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

      defense_evasion

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Checks for any installed AV software in registry

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Modifies boot configuration data using bcdedit

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks