General

  • Target

    70b96a07a3624e8f408a98d0e7908820_NeikiAnalytics

  • Size

    4.6MB

  • Sample

    240516-bstx3seb89

  • MD5

    70b96a07a3624e8f408a98d0e7908820

  • SHA1

    c8c7f751e35062bdca81e354e62a78382e739048

  • SHA256

    4c9b23dfd1094dec454837f0d026396ce5d6f14290780b3258a72d7911292b58

  • SHA512

    e8f122c320e69b360a244cfab2fc4536843f4c4edc65b7e42c682dff5cc5c5ad53e20018a116a7d019606760322a5f7d6d09b59a402f20f7c733c7ccd689c3e8

  • SSDEEP

    98304:g3GmmBkRb8dtrqlv5J0hW6Gr18urkIdzxYjbbFtjLSKWVSE7q:g3Glsgzulw5GkIdzx2vFVn+L+

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

5.42.96.86:4449

Mutex

tqssdzggysfwvryvef

Attributes
  • delay

    10

  • install

    false

  • install_folder

    %Temp%

aes.plain

Targets

    • Target

      70b96a07a3624e8f408a98d0e7908820_NeikiAnalytics

    • Size

      4.6MB

    • MD5

      70b96a07a3624e8f408a98d0e7908820

    • SHA1

      c8c7f751e35062bdca81e354e62a78382e739048

    • SHA256

      4c9b23dfd1094dec454837f0d026396ce5d6f14290780b3258a72d7911292b58

    • SHA512

      e8f122c320e69b360a244cfab2fc4536843f4c4edc65b7e42c682dff5cc5c5ad53e20018a116a7d019606760322a5f7d6d09b59a402f20f7c733c7ccd689c3e8

    • SSDEEP

      98304:g3GmmBkRb8dtrqlv5J0hW6Gr18urkIdzxYjbbFtjLSKWVSE7q:g3Glsgzulw5GkIdzx2vFVn+L+

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

    • 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.

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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