Analysis
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max time kernel
137s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
07-11-2022 18:52
Static task
static1
Behavioral task
behavioral1
Sample
WarzoneRAT-cleaned.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
WarzoneRAT-cleaned.exe
Resource
win10v2004-20220901-en
General
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Target
WarzoneRAT-cleaned.exe
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Size
293KB
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MD5
c39e109ba4d5c3d70f28b118f6b7492c
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SHA1
06acfb0e75f00480cdde224aac25a7987b24fec5
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SHA256
1978a07d1ccf042531af3f62bc5228df04f10c9b9b0a6a61ebc98df839bec2f6
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SHA512
99aa51a58f6ff32004899b05f5afdf8f71044dbb9e750e04e31004726faea98445a0ceb9c7fccc603cccc84f56cd048744be090e77b365e9353a99bebbb02cc1
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SSDEEP
6144:72GhN2db088fTdUuNU0we+HPps1zcJLVPzGKl5vGlEjqNHk:72iNG088fTWsU0wJBsGJPf
Malware Config
Extracted
warzonerat
168.61.222.215:5400
Signatures
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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 4 IoCs
Processes:
resource yara_rule behavioral2/memory/4900-142-0x0000000000400000-0x0000000000553000-memory.dmp warzonerat behavioral2/memory/4900-144-0x0000000000400000-0x0000000000553000-memory.dmp warzonerat behavioral2/memory/4900-145-0x0000000000400000-0x0000000000553000-memory.dmp warzonerat behavioral2/memory/4900-146-0x0000000000400000-0x0000000000553000-memory.dmp warzonerat -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
WarzoneRAT-cleaned.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation WarzoneRAT-cleaned.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
WarzoneRAT-cleaned.exedescription pid process target process PID 4964 set thread context of 4900 4964 WarzoneRAT-cleaned.exe MSBuild.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
WarzoneRAT-cleaned.exepid process 4964 WarzoneRAT-cleaned.exe 4964 WarzoneRAT-cleaned.exe 4964 WarzoneRAT-cleaned.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WarzoneRAT-cleaned.exedescription pid process Token: SeDebugPrivilege 4964 WarzoneRAT-cleaned.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
WarzoneRAT-cleaned.exedescription pid process target process PID 4964 wrote to memory of 1652 4964 WarzoneRAT-cleaned.exe schtasks.exe PID 4964 wrote to memory of 1652 4964 WarzoneRAT-cleaned.exe schtasks.exe PID 4964 wrote to memory of 1652 4964 WarzoneRAT-cleaned.exe schtasks.exe PID 4964 wrote to memory of 4900 4964 WarzoneRAT-cleaned.exe MSBuild.exe PID 4964 wrote to memory of 4900 4964 WarzoneRAT-cleaned.exe MSBuild.exe PID 4964 wrote to memory of 4900 4964 WarzoneRAT-cleaned.exe MSBuild.exe PID 4964 wrote to memory of 4900 4964 WarzoneRAT-cleaned.exe MSBuild.exe PID 4964 wrote to memory of 4900 4964 WarzoneRAT-cleaned.exe MSBuild.exe PID 4964 wrote to memory of 4900 4964 WarzoneRAT-cleaned.exe MSBuild.exe PID 4964 wrote to memory of 4900 4964 WarzoneRAT-cleaned.exe MSBuild.exe PID 4964 wrote to memory of 4900 4964 WarzoneRAT-cleaned.exe MSBuild.exe PID 4964 wrote to memory of 4900 4964 WarzoneRAT-cleaned.exe MSBuild.exe PID 4964 wrote to memory of 4900 4964 WarzoneRAT-cleaned.exe MSBuild.exe PID 4964 wrote to memory of 4900 4964 WarzoneRAT-cleaned.exe MSBuild.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\WarzoneRAT-cleaned.exe"C:\Users\Admin\AppData\Local\Temp\WarzoneRAT-cleaned.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jFvfxe" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB4CE.tmp"2⤵
- Creates scheduled task(s)
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmpB4CE.tmpFilesize
1KB
MD5acad17194535fa91765a307deb8661f2
SHA1286fb938a4e4bba4dab02e14b3f02c880f6aa745
SHA25626e0862428dab1026f152db488725699d6722f2bd635c307039accdc35525f1f
SHA51278644d7f53231140db305d782023eb43557ab8ce60f0420eaae851036886bf9a66ebd0bfde816545779452af2c11215320f5b3705f9fff94cf6144fe1474de07
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memory/1652-139-0x0000000000000000-mapping.dmp
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memory/4900-141-0x0000000000000000-mapping.dmp
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memory/4900-142-0x0000000000400000-0x0000000000553000-memory.dmpFilesize
1.3MB
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memory/4900-144-0x0000000000400000-0x0000000000553000-memory.dmpFilesize
1.3MB
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memory/4900-145-0x0000000000400000-0x0000000000553000-memory.dmpFilesize
1.3MB
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memory/4900-146-0x0000000000400000-0x0000000000553000-memory.dmpFilesize
1.3MB
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memory/4964-135-0x00000000006F0000-0x000000000073E000-memory.dmpFilesize
312KB
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memory/4964-136-0x00000000058F0000-0x0000000005E94000-memory.dmpFilesize
5.6MB
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memory/4964-137-0x00000000054E0000-0x0000000005572000-memory.dmpFilesize
584KB
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memory/4964-138-0x0000000005EA0000-0x0000000005F3C000-memory.dmpFilesize
624KB