Analysis
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max time kernel
285s -
max time network
345s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
04/12/2022, 11:36
Static task
static1
Behavioral task
behavioral1
Sample
5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe
Resource
win7-20221111-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe
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Size
116KB
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MD5
702235684c67619271724f2b0163961e
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SHA1
2591fdecbcd671880fe89c0b1814f834db31f9c5
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SHA256
5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef
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SHA512
8548ff41e7ae384e300905868d5e40a0a71320461cc8c7a642c870d0fbc3e0ff820ecb47c9744d6f2babf516290af0eafc779a3ecfa88e271ed7f6ce787f2918
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SSDEEP
3072:mav7777777777777777yE7777777777777777777aa3yL:i83S
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe Set value (int) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" neuaq.exe -
Executes dropped EXE 1 IoCs
pid Process 5048 neuaq.exe -
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-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\International\Geo\Nation 5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /w" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /l" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /k" neuaq.exe Key created \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Software\Microsoft\Windows\CurrentVersion\Run\ neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /a" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /h" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /u" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /m" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /i" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /d" neuaq.exe Key created \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /y" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /n" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /z" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /v" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /q" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /b" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /f" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /e" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /o" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /p" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /s" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /x" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /l" 5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /t" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /c" neuaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\neuaq = "C:\\Users\\Admin\\neuaq.exe /r" neuaq.exe -
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 64 IoCs
pid Process 4976 5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe 4976 5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe 5048 neuaq.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4976 5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe 5048 neuaq.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4976 wrote to memory of 5048 4976 5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe 81 PID 4976 wrote to memory of 5048 4976 5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe 81 PID 4976 wrote to memory of 5048 4976 5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe"C:\Users\Admin\AppData\Local\Temp\5e5d7a9a580ffce4329a4457304199b0d2560a6e4df1630ed9a04c11fa9184ef.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4976 -
C:\Users\Admin\neuaq.exe"C:\Users\Admin\neuaq.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:5048
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
116KB
MD59b64b86f61af199b1c8999927e8acc6b
SHA166afec1d3a2371b202a08f0b7c60058359080588
SHA25692efe9349039322b25e32a063ae3eeab6ded269ec6f5fad710db7b4777d25425
SHA512c7a6fcdf9cf3d12debc6f452aa4fc65823fcf4fc278d7e6121e9f99b3f5ed8621fbe658ad19c5aa8a5ed02021a63e7a3ca637a0e1145095384ded13ad1e1f2d2
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Filesize
116KB
MD59b64b86f61af199b1c8999927e8acc6b
SHA166afec1d3a2371b202a08f0b7c60058359080588
SHA25692efe9349039322b25e32a063ae3eeab6ded269ec6f5fad710db7b4777d25425
SHA512c7a6fcdf9cf3d12debc6f452aa4fc65823fcf4fc278d7e6121e9f99b3f5ed8621fbe658ad19c5aa8a5ed02021a63e7a3ca637a0e1145095384ded13ad1e1f2d2