General
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Target
b541ae7aed1c48624c4fddef9cb7b885392c7a7c8f6333b26e5ca6f0efc4d674
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Size
2.9MB
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Sample
240904-mrrbcazcrb
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MD5
3ddd6e0311da714340fceed86d520f22
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SHA1
4afee630507566f1d20d9e9ea7a1d5ae99e4d5db
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SHA256
b541ae7aed1c48624c4fddef9cb7b885392c7a7c8f6333b26e5ca6f0efc4d674
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SHA512
bbde88784938554286e1cdd6dda7a3ef8d4cc20f887dc1795ff7cd37c77464d8175b43101297fd9bf21d60b18ee06ef0d0c63eb93b28a0e1e8e83312b59842ae
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SSDEEP
24576:7v97AXmZZcVKfIxTiEVc847flVC6faaQDbGV6eH81k6IbGD2JTu0GoZQDbGV6eHQ:7v97AXmw4gxeOw46fUbNecCCFbNec3
Behavioral task
behavioral1
Sample
b541ae7aed1c48624c4fddef9cb7b885392c7a7c8f6333b26e5ca6f0efc4d674.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b541ae7aed1c48624c4fddef9cb7b885392c7a7c8f6333b26e5ca6f0efc4d674.exe
Resource
win10v2004-20240802-en
Malware Config
Targets
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Target
b541ae7aed1c48624c4fddef9cb7b885392c7a7c8f6333b26e5ca6f0efc4d674
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Size
2.9MB
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MD5
3ddd6e0311da714340fceed86d520f22
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SHA1
4afee630507566f1d20d9e9ea7a1d5ae99e4d5db
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SHA256
b541ae7aed1c48624c4fddef9cb7b885392c7a7c8f6333b26e5ca6f0efc4d674
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SHA512
bbde88784938554286e1cdd6dda7a3ef8d4cc20f887dc1795ff7cd37c77464d8175b43101297fd9bf21d60b18ee06ef0d0c63eb93b28a0e1e8e83312b59842ae
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SSDEEP
24576:7v97AXmZZcVKfIxTiEVc847flVC6faaQDbGV6eH81k6IbGD2JTu0GoZQDbGV6eHQ:7v97AXmw4gxeOw46fUbNecCCFbNec3
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Modifies WinLogon for persistence
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Modifies visiblity of hidden/system files in Explorer
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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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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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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
4