Overview

overview

9

Static

static

7

a3fc866965...b5.exe

windows7-x64

9

a3fc866965...b5.exe

windows10-2004-x64

9

Sharing

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General

  • Target
    a3fc86696512a68337f2f98fb7d4dbb5.exe
  • Size 4.1MB
  • Sample240818-pygrlatele
  • SHA256 602d6da9c868e03a403ab4df6704d42cc94d8b960fb5fd38575be1a5d2da327c
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10
discoveryevasionpersistencethemidatrojan

Malware Config

Targets

    • Target
      a3fc86696512a68337f2f98fb7d4dbb5.exe
    • Size 4.1MB
    • SHA256 602d6da9c868e03a403ab4df6704d42cc94d8b960fb5fd38575be1a5d2da327c
    • MD5 SHA1 SHA512 SSDEEP
    Score
    9/10
    discoveryevasionpersistencethemidatrojan

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks