General
- Target https://s3.us-east-005.backblazeb2.com/vx-underground-main/Builders/WarzoneRat/WARZONE%20RAT%203.03.7z?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=005e2c099359ccf0000000004%2F20260720%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260720T014901Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=47da8600328fcc20d4077e7009627f89673a969a388ba817c6072846fb7d2e93
- Sample260720-b875msev7s
Score
10/10
Malware Config
Targets
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- Target https://s3.us-east-005.backblazeb2.com/vx-underground-main/Builders/WarzoneRat/WARZONE%20RAT%203.03.7z?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=005e2c099359ccf0000000004%2F20260720%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260720T014901Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=47da8600328fcc20d4077e7009627f89673a969a388ba817c6072846fb7d2e93
Score10/10-
Family: WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
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Warzone RAT payload
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Executes dropped EXE
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Loads dropped DLL
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Themida packer
Detects Themida, an advanced Windows software protection system.
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Checks whether UAC is enabled
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Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Suspicious use of NtSetInformationThreadHideFromDebugger