Overview

overview

7

Static

static

5

Lynx-Free.7z

windows10-2004-x64

1

Lynx-Free.7z

windows11-ltsc_2024-x64

7

Sharing

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General

  • Target
    Lynx-Free.7z
  • Size 328.3MB
  • Sample261107-vb2fdaet8p
  • SHA256 ec70c24a8ac0842c3b0b4a360281dda82d81973b3fc7d2a3b317d0296efffccf
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
defense_evasiondiscoverypersistenceransomwaretrojan

Malware Config

Targets

    • Target
      Lynx-Free.7z
    • Size 328.3MB
    • SHA256 ec70c24a8ac0842c3b0b4a360281dda82d81973b3fc7d2a3b317d0296efffccf
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    defense_evasiondiscoverypersistenceransomwaretrojan

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Adds Run key to start application

      persistence

    • 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.

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks