759e32f34453405da59c9d75f8e2f544

General
Target

759e32f34453405da59c9d75f8e2f544

Size

893KB

Sample

210915-hptlgadagq

Score
10 /10
MD5

759e32f34453405da59c9d75f8e2f544

SHA1

b5d265cd3d7203b46609b525762ebb40a503ae1b

SHA256

1315fb9110a9b6bcf1326af2be8438b1d47bc4b46815db1ab49bed4fa58b3f51

SHA512

7efbf142bc58a2e301fd7a8a9c3c27cee37b88f47a8269f311b616c15209272f57928ebcb6b2acbd6bdc79183d5ec8cd9138f4be0a3db5b69603f2645c82c2ed

Malware Config

Extracted

Family warzonerat
C2

severdops.ddns.net:3311

Targets
Target

759e32f34453405da59c9d75f8e2f544

MD5

759e32f34453405da59c9d75f8e2f544

Filesize

893KB

Score
10 /10
SHA1

b5d265cd3d7203b46609b525762ebb40a503ae1b

SHA256

1315fb9110a9b6bcf1326af2be8438b1d47bc4b46815db1ab49bed4fa58b3f51

SHA512

7efbf142bc58a2e301fd7a8a9c3c27cee37b88f47a8269f311b616c15209272f57928ebcb6b2acbd6bdc79183d5ec8cd9138f4be0a3db5b69603f2645c82c2ed

Tags

Signatures

  • Modifies Windows Defender Real-time Protection settings

    Tags

    TTPs

    Modify Registry Modify Existing Service Disabling Security Tools
  • Turns off Windows Defender SpyNet reporting

    Tags

    TTPs

    Disabling Security Tools Modify Registry
  • UAC bypass

    Tags

    TTPs

    Bypass User Account Control Disabling Security Tools Modify Registry
  • WarzoneRat, AveMaria

    Description

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

    Tags

  • Windows security bypass

    Tags

    TTPs

    Disabling Security Tools Modify Registry
  • Looks for VirtualBox Guest Additions in registry

    Tags

    TTPs

    Query Registry Virtualization/Sandbox Evasion
  • Nirsoft

  • Executes dropped EXE

  • Looks for VMWare Tools registry key

    Tags

    TTPs

    Query Registry Virtualization/Sandbox Evasion
  • Checks BIOS information in registry

    Description

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

    TTPs

    Query Registry System Information Discovery
  • Drops startup file

  • Loads dropped DLL

  • Windows security modification

    Tags

    TTPs

    Disabling Security Tools Modify Registry
  • Adds Run key to start application

    Tags

    TTPs

    Registry Run Keys / Startup Folder Modify Registry
  • Checks whether UAC is enabled

    Tags

    TTPs

    System Information Discovery
  • Maps connected drives based on registry

    Description

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

    TTPs

    Query Registry Peripheral Device Discovery System Information Discovery
  • Suspicious use of SetThreadContext

Related Tasks

MITRE ATT&CK Matrix
Collection
    Command and Control
      Credential Access
        Execution
          Exfiltration
            Impact
              Initial Access
                Lateral Movement
                  Privilege Escalation