Analysis
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max time kernel
149s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
19-05-2024 23:23
Behavioral task
behavioral1
Sample
5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
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Target
5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe
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Size
45KB
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MD5
5ab917ed5af30685b8c0e55881e306e0
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SHA1
e269d7e9eeaf5980780930463cc05d1fe77ed2e9
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SHA256
89b74624acedd27a24e495fe70924e3fbf31768caadf45ac7753884fe50645ad
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SHA512
b5be2b272b73b6098a4096621b4d404a5d366d462abd6314a93dceae8d7264179f6c5e1c155cf460061854ac702057cc4f427d4746c906334cca363c0afd28c1
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SSDEEP
768:QhP0kDE9N5dCA8J7VHXdrIniQaBTT+QQ+r1n4K8+C9TtIuCjaqUODvJVQ2f:ssWE9N5dFu53dsniQaB/xZ14n7zIF+qr
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/2208-0-0x0000000000400000-0x000000000041D000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
winver.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\11DF1F76 = "C:\\Users\\Admin\\AppData\\Roaming\\11DF1F76\\bin.exe" winver.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
winver.exepid process 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe 1908 winver.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
winver.exepid process 1908 winver.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exewinver.exedescription pid process target process PID 2208 wrote to memory of 1908 2208 5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe winver.exe PID 2208 wrote to memory of 1908 2208 5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe winver.exe PID 2208 wrote to memory of 1908 2208 5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe winver.exe PID 2208 wrote to memory of 1908 2208 5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe winver.exe PID 2208 wrote to memory of 1908 2208 5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe winver.exe PID 1908 wrote to memory of 1200 1908 winver.exe Explorer.EXE PID 1908 wrote to memory of 1088 1908 winver.exe taskhost.exe PID 1908 wrote to memory of 1168 1908 winver.exe Dwm.exe PID 1908 wrote to memory of 1200 1908 winver.exe Explorer.EXE
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\5ab917ed5af30685b8c0e55881e306e0_NeikiAnalytics.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\winver.exewinver3⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1088-23-0x0000000077751000-0x0000000077752000-memory.dmpFilesize
4KB
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memory/1088-22-0x00000000001A0000-0x00000000001A6000-memory.dmpFilesize
24KB
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memory/1168-19-0x00000000002B0000-0x00000000002B6000-memory.dmpFilesize
24KB
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memory/1168-24-0x00000000002B0000-0x00000000002B6000-memory.dmpFilesize
24KB
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memory/1200-3-0x0000000002E00000-0x0000000002E06000-memory.dmpFilesize
24KB
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memory/1200-4-0x0000000002E00000-0x0000000002E06000-memory.dmpFilesize
24KB
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memory/1200-2-0x0000000002E00000-0x0000000002E06000-memory.dmpFilesize
24KB
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memory/1200-10-0x0000000077751000-0x0000000077752000-memory.dmpFilesize
4KB
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memory/1200-25-0x0000000002A90000-0x0000000002A96000-memory.dmpFilesize
24KB
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memory/1200-21-0x0000000002A90000-0x0000000002A96000-memory.dmpFilesize
24KB
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memory/1908-7-0x0000000077900000-0x0000000077901000-memory.dmpFilesize
4KB
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memory/1908-6-0x00000000001E0000-0x00000000001E6000-memory.dmpFilesize
24KB
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memory/1908-8-0x00000000778FF000-0x0000000077900000-memory.dmpFilesize
4KB
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memory/1908-9-0x00000000778FF000-0x0000000077901000-memory.dmpFilesize
8KB
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memory/1908-11-0x0000000077700000-0x00000000778A9000-memory.dmpFilesize
1.7MB
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memory/1908-29-0x0000000000270000-0x0000000000271000-memory.dmpFilesize
4KB
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memory/1908-30-0x00000000001E0000-0x00000000001E6000-memory.dmpFilesize
24KB
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memory/2208-12-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/2208-13-0x0000000001BB0000-0x00000000025B0000-memory.dmpFilesize
10.0MB
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memory/2208-0-0x0000000000400000-0x000000000041D000-memory.dmpFilesize
116KB
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memory/2208-5-0x0000000001BB0000-0x00000000025B0000-memory.dmpFilesize
10.0MB
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memory/2208-1-0x0000000000020000-0x0000000000021000-memory.dmpFilesize
4KB