Overview

overview

9

Static

static

7

1cba58540b...b4.exe

windows7-x64

9

1cba58540b...b4.exe

windows10-2004-x64

9

Sharing

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General

  • Target
    1cba58540b0d544ba5649b04f47b233e35936640c4b0fd0a9d50b1380d9cdab4.exe
  • Size 7.2MB
  • Sample240731-bjef2aydlk
  • SHA256 1cba58540b0d544ba5649b04f47b233e35936640c4b0fd0a9d50b1380d9cdab4
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10
agilenetdiscoveryevasionthemidatrojan

Malware Config

Targets

    • Target
      1cba58540b0d544ba5649b04f47b233e35936640c4b0fd0a9d50b1380d9cdab4.exe
    • Size 7.2MB
    • SHA256 1cba58540b0d544ba5649b04f47b233e35936640c4b0fd0a9d50b1380d9cdab4
    • MD5 SHA1 SHA512 SSDEEP
    Score
    9/10
    agilenetdiscoveryevasionthemidatrojan

    • 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.

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

      agilenet

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks