Analysis
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max time kernel
146s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
30/03/2023, 19:27
Static task
static1
Behavioral task
behavioral1
Sample
INQUIRY 20230330.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
INQUIRY 20230330.exe
Resource
win10v2004-20230220-en
General
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Target
INQUIRY 20230330.exe
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Size
623KB
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MD5
242e99979a3db8b0f4e1dfeb5259d490
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SHA1
e221b9efdb05e767878a43232a0bea02c1e573dc
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SHA256
bbe2edc7400d0104700d9e98c69a46932cad47779283209a4fa3b035d46daf09
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SHA512
03b8aceac2aa0330c8217d5a0248c145bb9efd12c825b73672a2a2b4d7292f27d6bfc3fb36a929a4c4811fe1a3e90db5c76888677a73753473c185137cd87e57
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SSDEEP
12288:leJ/sIuNNh6jszPXHF8wLqEnU5l/CBnTsUxI8/qMOqS4simOMt+W:1QjsrXHF7bICBnjl/simX
Malware Config
Extracted
warzonerat
panchak.duckdns.org:5050
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/4780-145-0x0000000000400000-0x0000000000554000-memory.dmp warzonerat behavioral2/memory/4780-147-0x0000000000400000-0x0000000000554000-memory.dmp warzonerat behavioral2/memory/4780-154-0x0000000000400000-0x0000000000554000-memory.dmp warzonerat behavioral2/memory/4780-192-0x0000000000400000-0x0000000000554000-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-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation INQUIRY 20230330.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3936 set thread context of 4780 3936 INQUIRY 20230330.exe 88 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3936 INQUIRY 20230330.exe 3936 INQUIRY 20230330.exe 4776 powershell.exe 4776 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3936 INQUIRY 20230330.exe Token: SeDebugPrivilege 4776 powershell.exe -
Suspicious use of WriteProcessMemory 19 IoCs
description pid Process procid_target PID 3936 wrote to memory of 4776 3936 INQUIRY 20230330.exe 86 PID 3936 wrote to memory of 4776 3936 INQUIRY 20230330.exe 86 PID 3936 wrote to memory of 4776 3936 INQUIRY 20230330.exe 86 PID 3936 wrote to memory of 4780 3936 INQUIRY 20230330.exe 88 PID 3936 wrote to memory of 4780 3936 INQUIRY 20230330.exe 88 PID 3936 wrote to memory of 4780 3936 INQUIRY 20230330.exe 88 PID 3936 wrote to memory of 4780 3936 INQUIRY 20230330.exe 88 PID 3936 wrote to memory of 4780 3936 INQUIRY 20230330.exe 88 PID 3936 wrote to memory of 4780 3936 INQUIRY 20230330.exe 88 PID 3936 wrote to memory of 4780 3936 INQUIRY 20230330.exe 88 PID 3936 wrote to memory of 4780 3936 INQUIRY 20230330.exe 88 PID 3936 wrote to memory of 4780 3936 INQUIRY 20230330.exe 88 PID 3936 wrote to memory of 4780 3936 INQUIRY 20230330.exe 88 PID 3936 wrote to memory of 4780 3936 INQUIRY 20230330.exe 88 PID 4780 wrote to memory of 2836 4780 INQUIRY 20230330.exe 89 PID 4780 wrote to memory of 2836 4780 INQUIRY 20230330.exe 89 PID 4780 wrote to memory of 2836 4780 INQUIRY 20230330.exe 89 PID 4780 wrote to memory of 2836 4780 INQUIRY 20230330.exe 89 PID 4780 wrote to memory of 2836 4780 INQUIRY 20230330.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\INQUIRY 20230330.exe"C:\Users\Admin\AppData\Local\Temp\INQUIRY 20230330.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3936 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\INQUIRY 20230330.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4776
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C:\Users\Admin\AppData\Local\Temp\INQUIRY 20230330.exe"C:\Users\Admin\AppData\Local\Temp\INQUIRY 20230330.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:4780 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"3⤵PID:2836
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82