General

  • Target

    GADAR.exe

  • Size

    47.9MB

  • Sample

    240512-h8eawsed6v

  • MD5

    2814e71ab1cdf00994521f2c95032c73

  • SHA1

    3537800a401c0a8289209583639e542e180d603e

  • SHA256

    af09f2db4951c00ccfb6780eea82915afd41d72698e9abadbb66fe9b7a27a7ca

  • SHA512

    d07d453ec7d82f0f8e307cef180200d9e8bacad872d95dce06810962ef2b59e02057471899865a3a3eefc2e6d4ebce5ed2938636bb132e7c7401fa6f2fd65bf9

  • SSDEEP

    786432:mjy7AtGx1lJZ4FT7tS4H1YfBIMcTJS6s0UYZua3vsEOBkTCYKiDYYGRRqy:ZAMx1lJ0tDHafBjcd2MsF8sYGr

Malware Config

Targets

    • Target

      GADAR.exe

    • Size

      47.9MB

    • MD5

      2814e71ab1cdf00994521f2c95032c73

    • SHA1

      3537800a401c0a8289209583639e542e180d603e

    • SHA256

      af09f2db4951c00ccfb6780eea82915afd41d72698e9abadbb66fe9b7a27a7ca

    • SHA512

      d07d453ec7d82f0f8e307cef180200d9e8bacad872d95dce06810962ef2b59e02057471899865a3a3eefc2e6d4ebce5ed2938636bb132e7c7401fa6f2fd65bf9

    • SSDEEP

      786432:mjy7AtGx1lJZ4FT7tS4H1YfBIMcTJS6s0UYZua3vsEOBkTCYKiDYYGRRqy:ZAMx1lJ0tDHafBjcd2MsF8sYGr

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

    • 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.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks