Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
05/04/2024, 00:42
Static task
static1
Behavioral task
behavioral1
Sample
c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe
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Size
500KB
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MD5
c62f20b4769e858cffa6f57c1389810c
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SHA1
e124134e6de16c1c629b195461e77e0f05155289
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SHA256
a9e7c2dc8fbd35ddb3a0c05cf48287689069060fa04fd5116587333f16db114d
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SHA512
14076c4230db38bfa055d0d5f73d46e46a7567fa1ae87b028e29c779832ad9818f30e50e78571622cc9ae75516f31d919097848d06ea3ad8779cd52b0e15468e
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SSDEEP
6144:bYRc5m80dO+390vGOnjaOThdzF1t4K6MWfSU2BRMer/:0RpBt0PnN+KhySBBRMer/
Malware Config
Extracted
warzonerat
185.222.57.253:4782
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
resource yara_rule behavioral2/memory/5100-16-0x0000000000400000-0x0000000000554000-memory.dmp warzonerat behavioral2/memory/5100-18-0x0000000000400000-0x0000000000554000-memory.dmp warzonerat behavioral2/memory/5100-21-0x0000000000400000-0x0000000000554000-memory.dmp warzonerat behavioral2/memory/5100-22-0x0000000000400000-0x0000000000554000-memory.dmp warzonerat -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Control Panel\International\Geo\Nation c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3516 set thread context of 5100 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 98 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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.
pid Process 3960 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 3516 wrote to memory of 3960 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 97 PID 3516 wrote to memory of 3960 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 97 PID 3516 wrote to memory of 3960 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 97 PID 3516 wrote to memory of 5100 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 98 PID 3516 wrote to memory of 5100 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 98 PID 3516 wrote to memory of 5100 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 98 PID 3516 wrote to memory of 5100 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 98 PID 3516 wrote to memory of 5100 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 98 PID 3516 wrote to memory of 5100 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 98 PID 3516 wrote to memory of 5100 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 98 PID 3516 wrote to memory of 5100 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 98 PID 3516 wrote to memory of 5100 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 98 PID 3516 wrote to memory of 5100 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 98 PID 3516 wrote to memory of 5100 3516 c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe 98
Processes
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C:\Users\Admin\AppData\Local\Temp\c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3516 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VEVzoIgUR" /XML "C:\Users\Admin\AppData\Local\Temp\tmp10A5.tmp"2⤵
- Creates scheduled task(s)
PID:3960
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C:\Users\Admin\AppData\Local\Temp\c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe"2⤵PID:5100
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