Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
26/05/2024, 17:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe
Resource
win7-20240221-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
8 signatures
150 seconds
General
- Target 1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe
- Size 204KB
- Sample240526-vr2q3sdf9v
- SHA256 33484e53e8190be813304ac905e00715735fb3aaa5db7ac66b71114dd8348f7c
- MD5 1731afadbc9879d38ef6b0567d5fbb60
- SHA1 3063904982392194eefd8f9e65e9965b19a44104
- SHA512 43f08e5b830989ac307da7afb10f4fe5ccfdafab549a617114a84d1bb0aa4c5e900b35234c53f4fc9fccd818ed2663187bf1416d85d636f6723b3be060247d86
- SSDEEP 3072:cmlW8Q0tQ9nLHbB9W0c1TqECzR/mkSYGrl9ymgYUWeB:H0f4QxL7B9W0c1RCzR/fSmlx
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe Set value (int) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" niuevay.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-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation 1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe - Executes dropped EXE 1 IoCs
pid Process 3852 niuevay.exe - Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /b" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /p" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /e" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /i" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /o" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /g" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /q" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /z" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /r" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /j" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /s" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /c" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /y" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /f" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /x" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /d" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /a" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /k" 1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /k" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /t" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /u" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /n" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /h" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /l" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /m" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /v" niuevay.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niuevay = "C:\\Users\\Admin\\niuevay.exe /w" niuevay.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2628 1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe 2628 1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe 3852 niuevay.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2628 1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe 3852 niuevay.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2628 wrote to memory of 3852 2628 1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe 93 PID 2628 wrote to memory of 3852 2628 1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe 93 PID 2628 wrote to memory of 3852 2628 1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\1731afadbc9879d38ef6b0567d5fbb60_NeikiAnalytics.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:2628 -
C:\Users\Admin\niuevay.exe"C:\Users\Admin\niuevay.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:3852
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\niuevay.exe
- Size 204KB
- SHA256 a0518cfbb7061e113d4f314082935b2c7d2151bc1f5386a86aae4c653fab206c
- MD5 812ec88bee38ee9d674f0c6cd3d1b257
- SHA1 ccccf07665d3122ac42e6af0a210c82cc2d352fb
- SHA512 c5f26eacb28acc5c4fd1d8e422958bd84381a9ec8cdb9862e848b7c18311f5585113952c3a630e2d3d380de101d0d3f4e6f4101a002489bbc16132e3bc47ee3b
- SSDEEP 3072:Nm3W890tQ9nLHbB9W0c1TqECzR/mkSYGrl9ymgYUWlr:UmK4QxL7B9W0c1RCzR/fSmlA
- MD5 SHA1 SHA512 SSDEEP