Analysis
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max time kernel
144s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
19-05-2024 04:02
Static task
static1
Behavioral task
behavioral1
Sample
6cdc7b35e19481c2cdd4b0dedc6c1ef0_NeikiAnalytics.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
6cdc7b35e19481c2cdd4b0dedc6c1ef0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
6cdc7b35e19481c2cdd4b0dedc6c1ef0_NeikiAnalytics.exe
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Size
160KB
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MD5
6cdc7b35e19481c2cdd4b0dedc6c1ef0
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SHA1
d6dafbb35d3ebe03544a50b9491b6d3e342c1e95
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SHA256
71ff992303a0f8cc61ba1cce1d28c14c2297cc7a1d1a8ca9ac23c8d25d7ad075
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SHA512
b7f9316b6b114b5cb5dd7e31a509cbf0cb1a80785061a9136b072c9499bd8a3ed3a80030dd57e4638ae36d26f3acf21c0afd988ee5cf46aeb6195647fe103722
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SSDEEP
1536:nH1k7kZccmK9OM1q6wY/6nBRiOW+bUciXDyeAvX0J7M6QG9wIa42U6q:HYM3ERQoem9G9wltu
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 452 1992 WerFault.exe winver.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
winver.exepid process 1992 winver.exe 1992 winver.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
Explorer.EXEdescription pid process Token: SeShutdownPrivilege 3432 Explorer.EXE Token: SeCreatePagefilePrivilege 3432 Explorer.EXE Token: SeShutdownPrivilege 3432 Explorer.EXE Token: SeCreatePagefilePrivilege 3432 Explorer.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
winver.exepid process 1992 winver.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
Explorer.EXEpid process 3432 Explorer.EXE -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
6cdc7b35e19481c2cdd4b0dedc6c1ef0_NeikiAnalytics.exewinver.exedescription pid process target process PID 2692 wrote to memory of 1992 2692 6cdc7b35e19481c2cdd4b0dedc6c1ef0_NeikiAnalytics.exe winver.exe PID 2692 wrote to memory of 1992 2692 6cdc7b35e19481c2cdd4b0dedc6c1ef0_NeikiAnalytics.exe winver.exe PID 2692 wrote to memory of 1992 2692 6cdc7b35e19481c2cdd4b0dedc6c1ef0_NeikiAnalytics.exe winver.exe PID 2692 wrote to memory of 1992 2692 6cdc7b35e19481c2cdd4b0dedc6c1ef0_NeikiAnalytics.exe winver.exe PID 1992 wrote to memory of 3432 1992 winver.exe Explorer.EXE PID 1992 wrote to memory of 2828 1992 winver.exe sihost.exe
Processes
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C:\Windows\system32\sihost.exesihost.exe1⤵
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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\6cdc7b35e19481c2cdd4b0dedc6c1ef0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\6cdc7b35e19481c2cdd4b0dedc6c1ef0_NeikiAnalytics.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\winver.exewinver3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1992 -s 6364⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1992 -ip 19921⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4084,i,5711962389779687290,1245653010537220991,262144 --variations-seed-version --mojo-platform-channel-handle=4008 /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1992-13-0x00007FFC24F70000-0x00007FFC25165000-memory.dmpFilesize
2.0MB
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memory/1992-20-0x00007FFC24F70000-0x00007FFC25165000-memory.dmpFilesize
2.0MB
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memory/1992-18-0x0000000000BD0000-0x0000000000BD7000-memory.dmpFilesize
28KB
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memory/1992-10-0x0000000077D22000-0x0000000077D23000-memory.dmpFilesize
4KB
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memory/1992-9-0x0000000000BD0000-0x0000000000BD7000-memory.dmpFilesize
28KB
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memory/2692-15-0x0000000000400000-0x0000000000404A00-memory.dmpFilesize
18KB
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memory/2692-1-0x0000000000410000-0x0000000000413000-memory.dmpFilesize
12KB
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memory/2692-2-0x0000000000400000-0x0000000000405000-memory.dmpFilesize
20KB
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memory/2692-7-0x0000000000400000-0x000000000046F000-memory.dmpFilesize
444KB
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memory/2692-0-0x0000000000400000-0x000000000046F000-memory.dmpFilesize
444KB
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memory/2692-8-0x0000000000400000-0x000000000046F000-memory.dmpFilesize
444KB
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memory/2828-16-0x00000000008A0000-0x00000000008A7000-memory.dmpFilesize
28KB
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memory/2828-17-0x00000000008A0000-0x00000000008A7000-memory.dmpFilesize
28KB
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memory/3432-3-0x0000000000AD0000-0x0000000000AD7000-memory.dmpFilesize
28KB
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memory/3432-11-0x0000000000AD0000-0x0000000000AD7000-memory.dmpFilesize
28KB
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memory/3432-12-0x00007FFC2500D000-0x00007FFC2500E000-memory.dmpFilesize
4KB
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memory/3432-22-0x00007FFC251A0000-0x00007FFC251A1000-memory.dmpFilesize
4KB