Analysis
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max time kernel
20s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
25-06-2024 23:59
Static task
static1
Behavioral task
behavioral1
Sample
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe
Resource
win7-20240508-en
General
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Target
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe
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Size
736KB
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MD5
6f1fefa0d7c9fadfcfe9b410e1b4f310
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SHA1
9ce4933ae761a9b409dfc0700869855ed733f57c
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SHA256
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d
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SHA512
7ca0e807272c936f6bec72b59e67ed140c6164c8b481bef2fc5bc66b6de381cf66a73ab8fb5ed23eeef0dc11634b62b7b0012fcdfcd21cc3cdde72e10aa97146
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SSDEEP
12288:JTyjXW+48qWywrU4kGFezOAVuJ5PIiww7F5DO3HYffNknxWC:tIXW/8yw1ez54lIsF5SXYHNknYC
Malware Config
Extracted
sality
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
Signatures
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Modifies firewall policy service 3 TTPs 6 IoCs
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exerundll32.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" rundll32.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" rundll32.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" rundll32.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe -
Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
Processes:
rundll32.exe27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" rundll32.exe Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe -
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exerundll32.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" rundll32.exe -
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exerundll32.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" rundll32.exe -
Deletes itself 1 IoCs
Processes:
rundll32.exepid process 2668 rundll32.exe -
Executes dropped EXE 1 IoCs
Processes:
rundll32.exepid process 2668 rundll32.exe -
Loads dropped DLL 1 IoCs
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exepid process 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe -
Processes:
resource yara_rule behavioral1/memory/2128-1-0x0000000002630000-0x00000000036BE000-memory.dmp upx behavioral1/memory/2128-6-0x0000000002630000-0x00000000036BE000-memory.dmp upx behavioral1/memory/2128-8-0x0000000002630000-0x00000000036BE000-memory.dmp upx behavioral1/memory/2128-10-0x0000000002630000-0x00000000036BE000-memory.dmp upx behavioral1/memory/2128-7-0x0000000002630000-0x00000000036BE000-memory.dmp upx behavioral1/memory/2128-13-0x0000000002630000-0x00000000036BE000-memory.dmp upx behavioral1/memory/2128-12-0x0000000002630000-0x00000000036BE000-memory.dmp upx behavioral1/memory/2128-11-0x0000000002630000-0x00000000036BE000-memory.dmp upx behavioral1/memory/2128-9-0x0000000002630000-0x00000000036BE000-memory.dmp upx behavioral1/memory/2128-31-0x0000000002630000-0x00000000036BE000-memory.dmp upx behavioral1/memory/2128-32-0x0000000002630000-0x00000000036BE000-memory.dmp upx behavioral1/memory/2128-54-0x0000000002630000-0x00000000036BE000-memory.dmp upx behavioral1/memory/2668-64-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-60-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-67-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-63-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-65-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-61-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-66-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-62-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-58-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-82-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-83-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-84-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-85-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-86-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-88-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-89-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-120-0x0000000003A30000-0x0000000004ABE000-memory.dmp upx behavioral1/memory/2668-209-0x0000000003A30000-0x0000000003ABD000-memory.dmp upx -
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exerundll32.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" rundll32.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft Windows = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Office\\rundll32.exe" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe -
Processes:
rundll32.exe27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" rundll32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
rundll32.exedescription ioc process File opened (read-only) \??\P: rundll32.exe File opened (read-only) \??\Q: rundll32.exe File opened (read-only) \??\V: rundll32.exe File opened (read-only) \??\Z: rundll32.exe File opened (read-only) \??\B: rundll32.exe File opened (read-only) \??\E: rundll32.exe File opened (read-only) \??\K: rundll32.exe File opened (read-only) \??\O: rundll32.exe File opened (read-only) \??\Y: rundll32.exe File opened (read-only) \??\M: rundll32.exe File opened (read-only) \??\R: rundll32.exe File opened (read-only) \??\U: rundll32.exe File opened (read-only) \??\W: rundll32.exe File opened (read-only) \??\S: rundll32.exe File opened (read-only) \??\A: rundll32.exe File opened (read-only) \??\G: rundll32.exe File opened (read-only) \??\H: rundll32.exe File opened (read-only) \??\J: rundll32.exe File opened (read-only) \??\X: rundll32.exe File opened (read-only) \??\I: rundll32.exe File opened (read-only) \??\L: rundll32.exe File opened (read-only) \??\N: rundll32.exe File opened (read-only) \??\T: rundll32.exe -
Drops file in Windows directory 1 IoCs
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exedescription ioc process File opened for modification C:\Windows\SYSTEM.INI 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exerundll32.exepid process 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe 2668 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 40 IoCs
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exerundll32.exedescription pid process Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe Token: SeDebugPrivilege 2668 rundll32.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exerundll32.exepid process 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe 2668 rundll32.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exerundll32.exedescription pid process target process PID 2128 wrote to memory of 1124 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe taskhost.exe PID 2128 wrote to memory of 1172 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Dwm.exe PID 2128 wrote to memory of 1208 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Explorer.EXE PID 2128 wrote to memory of 1976 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe DllHost.exe PID 2128 wrote to memory of 2668 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe rundll32.exe PID 2128 wrote to memory of 2668 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe rundll32.exe PID 2128 wrote to memory of 2668 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe rundll32.exe PID 2128 wrote to memory of 2668 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe rundll32.exe PID 2128 wrote to memory of 2668 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe rundll32.exe PID 2128 wrote to memory of 2668 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe rundll32.exe PID 2128 wrote to memory of 2668 2128 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe rundll32.exe PID 2668 wrote to memory of 1124 2668 rundll32.exe taskhost.exe PID 2668 wrote to memory of 1172 2668 rundll32.exe Dwm.exe PID 2668 wrote to memory of 1208 2668 rundll32.exe Explorer.EXE -
System policy modification 1 TTPs 2 IoCs
Processes:
27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exerundll32.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" rundll32.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1124
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1172
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1208
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C:\Users\Admin\AppData\Local\Temp\27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\27a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d_NeikiAnalytics.exe"2⤵
- Modifies firewall policy service
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- UAC bypass
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2128 -
C:\Users\Admin\AppData\Roaming\Microsoft\Office\rundll32.exeC:\Users\Admin\AppData\Roaming\Microsoft\Office\rundll32.exe3⤵
- Modifies firewall policy service
- Modifies visiblity of hidden/system files in Explorer
- UAC bypass
- Windows security bypass
- Deletes itself
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2668
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1976
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
8Replay Monitor
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Downloads
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Filesize
664KB
MD52eb5d76180ce7b3241b281fa79ab3483
SHA106293dea80e39c7eb7ee2bdb00d60b58d932fa8a
SHA256e1b9beb4617a720d55afaec364941bb18ea2c456a8b06b30a736f0cbb5c297e8
SHA51235f553c76fc67afb88a6a090fcbad6af3e2faae154c9c84bd869714194012525a2d42b76dad855805f107a37c351f0de08fd9a03d8ddc1dd400d64640d81b90b
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Filesize
736KB
MD56f1fefa0d7c9fadfcfe9b410e1b4f310
SHA19ce4933ae761a9b409dfc0700869855ed733f57c
SHA25627a4495eb63c13bbe2f8de34ed43b12fa2b27541d693f0830d3935548924c93d
SHA5127ca0e807272c936f6bec72b59e67ed140c6164c8b481bef2fc5bc66b6de381cf66a73ab8fb5ed23eeef0dc11634b62b7b0012fcdfcd21cc3cdde72e10aa97146
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Filesize
257B
MD5c6369cfed89fe9b3de63093017bb4a43
SHA14c2667e59afa977a509dc8272a22a7e945a90ac4
SHA256748735142b8dd8acea066d08e36cf243ab6a68e809d0dc9de7bfa7c353d36958
SHA512e5cbc6a4d27b42636b7db827056f22714e3cf52ab47e08ce144917b5e1b439679535482aca47b3471d8957b2cc33a894fde50f638ba25366ae0f981dc18c3436
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Filesize
100KB
MD5c33026732e02972ec90c20d0870f5aaf
SHA188369da23b891340358e9ad578668643732b8896
SHA256e7438387d96500824838bfa9f3457b51beb9905a7648244a91bfa55c2e12cc7d
SHA512c9eee3733773e3ce810e2f53904b6932369ea697e49e9e620ebcd408a84efc58d4f5f2900e5dc456fd1eb7331ebe73777eefb7c8ff4e2eb141396c66da6de959