General

  • Target

    a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554

  • Size

    4.8MB

  • Sample

    220516-16dwfsbhd2

  • MD5

    563b7ec2b7aeeb861a70f1f3cbd9fcbc

  • SHA1

    3c9ad9d06b6f44e9c09bf1eb15af433945dcfdbd

  • SHA256

    a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554

  • SHA512

    5137885a0ad19291565b4812e2ee9e0d96e597a02f07848ba7d80b569dacfef01147ee13abe14613195f72bf8dbd735ee8b0912216edbb41c4e596fc5f33eff2

Malware Config

Targets

    • Target

      a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554

    • Size

      4.8MB

    • MD5

      563b7ec2b7aeeb861a70f1f3cbd9fcbc

    • SHA1

      3c9ad9d06b6f44e9c09bf1eb15af433945dcfdbd

    • SHA256

      a998fb101add80180610610a478bc6f278f1e96f47382387a192cf1439ab4554

    • SHA512

      5137885a0ad19291565b4812e2ee9e0d96e597a02f07848ba7d80b569dacfef01147ee13abe14613195f72bf8dbd735ee8b0912216edbb41c4e596fc5f33eff2

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • 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.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Tasks