Analysis
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max time kernel
132s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
13/05/2024, 10:36
Static task
static1
Behavioral task
behavioral1
Sample
b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe
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Size
172KB
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MD5
b2f0a599f21caa5a88ae2e2cf08befb0
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SHA1
57c68365fb370d68b24fb535862c3cf8369bd3b0
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SHA256
8de9c9beb6f09e75660d9bdfe5fde9935ec30c8eef91ff521a71b02bb16efaeb
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SHA512
538e006fb14253eb3b4b01f05b52922368c530b795f8f785bde5a2f6ad2d27f05642e1fe31833362707e114d66ea10addc279dd84df88a052d33104270b15864
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SSDEEP
3072:jUx0J+a0UsTj2XAwqr6HFjuoF+N7bZD16iYIQusGGTkLGFMMalHSXvhSkXWnU2X:jUNa0Usj2Qh69uoF+N7bZD16iYIQusGN
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-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" neuet.exe -
Executes dropped EXE 1 IoCs
pid Process 2688 neuet.exe -
Loads dropped DLL 2 IoCs
pid Process 1664 b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe 1664 b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /s" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /h" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /a" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /v" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /e" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /a" b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /d" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /z" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /f" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /y" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /l" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /b" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /m" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /w" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /c" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /x" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /k" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /t" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /p" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /g" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /r" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /o" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /i" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /u" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /n" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /j" neuet.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\neuet = "C:\\Users\\Admin\\neuet.exe /q" neuet.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 1664 b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe 2688 neuet.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1664 b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe 2688 neuet.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1664 wrote to memory of 2688 1664 b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe 28 PID 1664 wrote to memory of 2688 1664 b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe 28 PID 1664 wrote to memory of 2688 1664 b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe 28 PID 1664 wrote to memory of 2688 1664 b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\b2f0a599f21caa5a88ae2e2cf08befb0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\b2f0a599f21caa5a88ae2e2cf08befb0_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:1664 -
C:\Users\Admin\neuet.exe"C:\Users\Admin\neuet.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:2688
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
172KB
MD552a339d766167f60aee784d8c700a4f9
SHA1e654e3cd304de7cbc9c7236447fd1199d70b8cd8
SHA256e130e0c21559ca193aea0f697b56555c82774d947095fdb6e2e3de4f4f1f6198
SHA512e71e0434131fc0e1f6b8666df313e24f5911c1e6caece6ae61ed3739f2ac1ff1322aa20f52fa796c59622361355f0b9398160f1e92655ccf997d9a16186a554d