Analysis
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max time kernel
134s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
30-05-2024 04:27
Static task
static1
Behavioral task
behavioral1
Sample
647a62560297b710fd314a480060ad30_NeikiAnalytics.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
647a62560297b710fd314a480060ad30_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
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Target
647a62560297b710fd314a480060ad30_NeikiAnalytics.exe
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Size
225KB
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MD5
647a62560297b710fd314a480060ad30
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SHA1
f004543cb2bdd9bee202ffc29df3dbeaec85b2d4
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SHA256
9aab3b3255729653e075eeb38701a8e319c2e891fb3d900167ff807704986590
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SHA512
564de670f6c9869c7d4858c674b1488d14afe4e23407b10d11f2f1cbdfaea48cf41be66a584161483b691ac1ddf7edbd669d7b9792f4677318963e514d8d80f0
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SSDEEP
6144:oA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:oATuTAnKGwUAW3ycQqgf
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 752 3028 WerFault.exe winver.exe 3412 1780 WerFault.exe 647a62560297b710fd314a480060ad30_NeikiAnalytics.exe -
Modifies data under HKEY_USERS 1 IoCs
Processes:
svchost.exedescription ioc process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\system32\hnetcfgclient.dll,-201 = "HNetCfg Client" svchost.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
Explorer.EXEdescription pid process Token: SeShutdownPrivilege 3436 Explorer.EXE Token: SeCreatePagefilePrivilege 3436 Explorer.EXE Token: SeShutdownPrivilege 3436 Explorer.EXE Token: SeCreatePagefilePrivilege 3436 Explorer.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
winver.exe647a62560297b710fd314a480060ad30_NeikiAnalytics.exepid process 3028 winver.exe 1780 647a62560297b710fd314a480060ad30_NeikiAnalytics.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
Explorer.EXEpid process 3436 Explorer.EXE -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
647a62560297b710fd314a480060ad30_NeikiAnalytics.exewinver.exedescription pid process target process PID 1780 wrote to memory of 3028 1780 647a62560297b710fd314a480060ad30_NeikiAnalytics.exe winver.exe PID 1780 wrote to memory of 3028 1780 647a62560297b710fd314a480060ad30_NeikiAnalytics.exe winver.exe PID 1780 wrote to memory of 3028 1780 647a62560297b710fd314a480060ad30_NeikiAnalytics.exe winver.exe PID 1780 wrote to memory of 3028 1780 647a62560297b710fd314a480060ad30_NeikiAnalytics.exe winver.exe PID 3028 wrote to memory of 3436 3028 winver.exe Explorer.EXE PID 1780 wrote to memory of 3436 1780 647a62560297b710fd314a480060ad30_NeikiAnalytics.exe Explorer.EXE
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
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C:\Users\Admin\AppData\Local\Temp\647a62560297b710fd314a480060ad30_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\647a62560297b710fd314a480060ad30_NeikiAnalytics.exe"2⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\winver.exewinver3⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3028 -s 3004⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1780 -s 8643⤵
- Program crash
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman1⤵
- Modifies data under HKEY_USERS
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3028 -ip 30281⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1780 -ip 17801⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1780-1-0x0000000004610000-0x0000000004C68000-memory.dmpFilesize
6.3MB
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memory/1780-2-0x00000000025A0000-0x00000000025A1000-memory.dmpFilesize
4KB
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memory/1780-6-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1780-13-0x0000000004610000-0x0000000004C68000-memory.dmpFilesize
6.3MB
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memory/3436-4-0x0000000002720000-0x0000000002726000-memory.dmpFilesize
24KB
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memory/3436-5-0x0000000002720000-0x0000000002726000-memory.dmpFilesize
24KB
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memory/3436-10-0x0000000002300000-0x0000000002306000-memory.dmpFilesize
24KB