Analysis
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max time kernel
52s -
max time network
51s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
17-06-2024 07:15
Static task
static1
Behavioral task
behavioral1
Sample
6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe
Resource
win7-20240508-en
General
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Target
6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe
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Size
765KB
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MD5
6070ec660ed1ad9e493067c4b445ccc0
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SHA1
577797f205fa6285d10517038904895894db146f
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SHA256
20c0e0b094aa57dfc657e5f44331e26f07a53ecb35a79395f798257bfe3ca297
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SHA512
857b0a24491bbba9f290a5a1664c9acc0c7825f55760d5a05e23fa6d7416d61a6e738bba9719ff8a0e74615d4edaea2ea610f32d491533a7ac9bc82d16fcf3c5
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SSDEEP
12288:gbOZblpHIyPrF6N+9DihR0JCUt1Q1FMV52nFq43HqiK18www2LrklCXsMeheGXUQ:gbOZblpHIyPrF6N+9DihR0JCUt1zMq4g
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/
http://klkjwre77638dfqwieuoi888.info/
Signatures
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Modifies firewall policy service 2 TTPs 3 IoCs
Processes:
6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe -
Processes:
6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe -
Processes:
6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe -
Disables RegEdit via registry modification 1 IoCs
Processes:
6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe -
Disables Task Manager via registry modification
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Processes:
resource yara_rule behavioral2/memory/1876-3-0x00000000024C0000-0x000000000354E000-memory.dmp upx behavioral2/memory/1876-5-0x00000000024C0000-0x000000000354E000-memory.dmp upx behavioral2/memory/1876-1-0x00000000024C0000-0x000000000354E000-memory.dmp upx behavioral2/memory/1876-4-0x00000000024C0000-0x000000000354E000-memory.dmp upx -
Processes:
6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe -
Processes:
6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe -
Drops file in Windows directory 1 IoCs
Processes:
6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exedescription ioc process File opened for modification C:\Windows\SYSTEM.INI 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4968 1876 WerFault.exe 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\6070ec660ed1ad9e493067c4b445ccc0_NeikiAnalytics.exe"1⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System policy modification
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1876 -s 6442⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1876 -ip 18761⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Privilege Escalation
Create or Modify System Process
1Windows Service
1Abuse Elevation Control Mechanism
1Bypass User Account Control
1Replay Monitor
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Downloads
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memory/1876-0-0x0000000000460000-0x0000000000522000-memory.dmpFilesize
776KB
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memory/1876-3-0x00000000024C0000-0x000000000354E000-memory.dmpFilesize
16.6MB
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memory/1876-5-0x00000000024C0000-0x000000000354E000-memory.dmpFilesize
16.6MB
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memory/1876-1-0x00000000024C0000-0x000000000354E000-memory.dmpFilesize
16.6MB
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memory/1876-4-0x00000000024C0000-0x000000000354E000-memory.dmpFilesize
16.6MB
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memory/1876-8-0x0000000000460000-0x0000000000522000-memory.dmpFilesize
776KB