Overview

overview

10

Static

static

7

fcam_pro.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    fcam_pro.exe
  • Size 18.2MB
  • Sample260418-wt38csdw81
  • SHA256 5c5c49acf34a585875cac5ebcd293b02db30eea6ff5f6a5684a9945cd9cec931
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
blankgrabberdefense_evasiondiscoverystealerthemidatrojan

Malware Config

Targets

    • Target
      fcam_pro.exe
    • Size 18.2MB
    • SHA256 5c5c49acf34a585875cac5ebcd293b02db30eea6ff5f6a5684a9945cd9cec931
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoveryblankgrabberstealerthemidatrojan

    • A stealer written in Python and packaged with Pyinstaller

    • Family: blankgrabber

      Blankgrabber is an infostealer written in Python and packaged with Pyinstaller.

      stealerblankgrabber

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

      defense_evasion

    • Checks BIOS information in registry

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

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Enumerates processes with tasklist

      discovery

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks