Analysis
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max time kernel
149s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
10/05/2024, 05:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe
Resource
win7-20240220-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe
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Size
116KB
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MD5
7e27779b84c0f3b59ca56b7d0d189400
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SHA1
d42b1caef80539a8271ff0bd4dcfa16b42164a82
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SHA256
fd889d1d7cad3879930cd59d7285d05f4fce1e83adc9136c6e8f703f6bede9f9
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SHA512
5784ac1778c5c04559d021070b576ac788326cececdded68e76d1c1e7f44e2ff2093cce222f1ce1d8cbdda8a2ac056193fcfdd20b3369204e4b67ef4441f16f3
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SSDEEP
1536:050TcIk9MtpJCFUk+++pZgGEbplftRkDhfdxoMqYjFe1JsR0KuwOZZZZH1gMiZk3:a0T4MBCFUIRsjsS0xdZZZZVga3
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-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" vouhuiy.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe -
Executes dropped EXE 1 IoCs
pid Process 2944 vouhuiy.exe -
Loads dropped DLL 2 IoCs
pid Process 1620 7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe 1620 7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /r" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /o" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /x" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /v" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /l" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /y" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /c" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /m" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /w" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /n" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /g" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /s" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /i" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /u" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /p" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /z" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /f" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /t" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /e" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /q" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /k" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /a" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /j" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /d" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /j" 7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /h" vouhuiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\vouhuiy = "C:\\Users\\Admin\\vouhuiy.exe /b" vouhuiy.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1620 7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe 2944 vouhuiy.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1620 7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe 2944 vouhuiy.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1620 wrote to memory of 2944 1620 7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe 28 PID 1620 wrote to memory of 2944 1620 7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe 28 PID 1620 wrote to memory of 2944 1620 7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe 28 PID 1620 wrote to memory of 2944 1620 7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\7e27779b84c0f3b59ca56b7d0d189400_NeikiAnalytics.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1620 -
C:\Users\Admin\vouhuiy.exe"C:\Users\Admin\vouhuiy.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:2944
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
116KB
MD5b385f99cc3a4868b259fdbc589b8cce0
SHA1c9616e1d8b94696110d3f45a817d8b9dd6e6c219
SHA2568fcae08549b9e6589038191fdbd0ae4ee04344d5333fd8ff813d7b3f6eeca81e
SHA512bea5540bea8afe0323fd19474e156bb43b0d3ea3bb186c394600615bfaea4e14da8bb5cb30b6ac8d7e51d983c55ecd2d45edb4a85ea65da291540493ba25ff01