Analysis
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max time kernel
149s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
15-05-2024 18:44
Static task
static1
Behavioral task
behavioral1
Sample
15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe
Resource
win7-20240221-en
General
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Target
15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe
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Size
4.1MB
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MD5
15b69e63dd6f466bade700403eadb4c0
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SHA1
30d5018abec774a0654c8f985a81749501eea84c
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SHA256
be721383d54c78ae3fe36409fb3a6c6a6ea6b11b1f9e806d828f259b24e47ab6
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SHA512
3eb842195dac308b7eedd2c459bf0c56e51dd58a616884a6c8d1650a8a93370f7a556c07854491123cdabbd4062418342a6d4ea9f278db3f6e9245e30946059f
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SSDEEP
98304:qqeWAqoT6kF3ZRjNKldXZ1XKZ5aruiiHpO3KKmm2RpBtpL4ErOUAYua:qSA3Ttj6piarhiJO6KmjFV4s/BN
Malware Config
Signatures
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Glupteba payload 19 IoCs
resource yara_rule behavioral2/memory/432-2-0x0000000004BF0000-0x00000000054DB000-memory.dmp family_glupteba behavioral2/memory/432-3-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/432-26-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/432-56-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/432-58-0x0000000004BF0000-0x00000000054DB000-memory.dmp family_glupteba behavioral2/memory/432-59-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/1176-82-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/1176-139-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/2456-162-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/2456-221-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/2456-233-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/2456-236-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/2456-240-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/2456-245-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/2456-249-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/2456-252-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/2456-256-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/2456-261-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba behavioral2/memory/2456-265-0x0000000000400000-0x0000000002B0C000-memory.dmp family_glupteba -
Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 3952 netsh.exe -
Executes dropped EXE 4 IoCs
pid Process 2456 csrss.exe 4520 injector.exe 4344 windefender.exe 4124 windefender.exe -
resource yara_rule behavioral2/files/0x000800000002342e-226.dat upx behavioral2/memory/4344-227-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/4124-230-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/4344-232-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/4124-237-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/4124-244-0x0000000000400000-0x00000000008DF000-memory.dmp upx -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" csrss.exe Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Manipulates WinMonFS driver. 1 IoCs
Roottkits write to WinMonFS to hide directories/files from being detected.
description ioc Process File opened for modification \??\WinMonFS csrss.exe -
Drops file in System32 directory 7 IoCs
description ioc Process File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe -
Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs
Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.
description ioc Process File opened (read-only) \??\VBoxMiniRdrDN 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\windefender.exe csrss.exe File opened for modification C:\Windows\windefender.exe csrss.exe File opened for modification C:\Windows\rss 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe File created C:\Windows\rss\csrss.exe 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 3736 sc.exe -
pid Process 1780 powershell.exe 2356 powershell.exe 4496 powershell.exe 4612 powershell.exe 1512 powershell.exe 4164 powershell.exe 1948 powershell.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 5108 schtasks.exe 2540 schtasks.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-435 = "Georgian Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-792 = "SA Western Standard Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-731 = "Fiji Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-335 = "Jordan Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-982 = "Kamchatka Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-91 = "Pacific SA Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1022 = "Bangladesh Standard Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1722 = "Libya Standard Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-791 = "SA Western Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2892 = "Sudan Standard Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-412 = "E. Africa Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-771 = "Montevideo Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-352 = "FLE Standard Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-434 = "Georgian Daylight Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-81 = "Atlantic Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2871 = "Magallanes Daylight Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-911 = "Mauritius Daylight Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-401 = "Arabic Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-832 = "SA Eastern Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-42 = "E. South America Standard Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-361 = "GTB Daylight Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-931 = "Coordinated Universal Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2611 = "Bougainville Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2321 = "Sakhalin Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2062 = "North Korea Standard Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-122 = "SA Pacific Standard Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-592 = "Malay Peninsula Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-631 = "Tokyo Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-112 = "Eastern Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-334 = "Jordan Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2771 = "Omsk Daylight Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-292 = "Central European Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-342 = "Egypt Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-751 = "Tonga Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1832 = "Russia TZ 2 Standard Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1042 = "Ulaanbaatar Standard Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-82 = "Atlantic Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-1841 = "Russia TZ 4 Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-435 = "Georgian Standard Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-449 = "Azerbaijan Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-1721 = "Libya Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1721 = "Libya Daylight Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-791 = "SA Western Daylight Time" 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4612 powershell.exe 4612 powershell.exe 432 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 432 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 1512 powershell.exe 1512 powershell.exe 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 4164 powershell.exe 4164 powershell.exe 1948 powershell.exe 1948 powershell.exe 1780 powershell.exe 1780 powershell.exe 2356 powershell.exe 2356 powershell.exe 4496 powershell.exe 4496 powershell.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 2456 csrss.exe 2456 csrss.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 2456 csrss.exe 2456 csrss.exe 4520 injector.exe 4520 injector.exe 2456 csrss.exe 2456 csrss.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe 4520 injector.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeDebugPrivilege 4612 powershell.exe Token: SeDebugPrivilege 432 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Token: SeImpersonatePrivilege 432 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe Token: SeDebugPrivilege 1512 powershell.exe Token: SeDebugPrivilege 4164 powershell.exe Token: SeDebugPrivilege 1948 powershell.exe Token: SeDebugPrivilege 1780 powershell.exe Token: SeDebugPrivilege 2356 powershell.exe Token: SeDebugPrivilege 4496 powershell.exe Token: SeSystemEnvironmentPrivilege 2456 csrss.exe Token: SeSecurityPrivilege 3736 sc.exe Token: SeSecurityPrivilege 3736 sc.exe -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 432 wrote to memory of 4612 432 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 89 PID 432 wrote to memory of 4612 432 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 89 PID 432 wrote to memory of 4612 432 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 89 PID 1176 wrote to memory of 1512 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 94 PID 1176 wrote to memory of 1512 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 94 PID 1176 wrote to memory of 1512 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 94 PID 1176 wrote to memory of 4736 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 97 PID 1176 wrote to memory of 4736 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 97 PID 4736 wrote to memory of 3952 4736 cmd.exe 99 PID 4736 wrote to memory of 3952 4736 cmd.exe 99 PID 1176 wrote to memory of 4164 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 100 PID 1176 wrote to memory of 4164 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 100 PID 1176 wrote to memory of 4164 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 100 PID 1176 wrote to memory of 1948 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 102 PID 1176 wrote to memory of 1948 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 102 PID 1176 wrote to memory of 1948 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 102 PID 1176 wrote to memory of 2456 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 105 PID 1176 wrote to memory of 2456 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 105 PID 1176 wrote to memory of 2456 1176 15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe 105 PID 2456 wrote to memory of 1780 2456 csrss.exe 106 PID 2456 wrote to memory of 1780 2456 csrss.exe 106 PID 2456 wrote to memory of 1780 2456 csrss.exe 106 PID 2456 wrote to memory of 2356 2456 csrss.exe 112 PID 2456 wrote to memory of 2356 2456 csrss.exe 112 PID 2456 wrote to memory of 2356 2456 csrss.exe 112 PID 2456 wrote to memory of 4496 2456 csrss.exe 114 PID 2456 wrote to memory of 4496 2456 csrss.exe 114 PID 2456 wrote to memory of 4496 2456 csrss.exe 114 PID 2456 wrote to memory of 4520 2456 csrss.exe 116 PID 2456 wrote to memory of 4520 2456 csrss.exe 116 PID 4344 wrote to memory of 4140 4344 windefender.exe 122 PID 4344 wrote to memory of 4140 4344 windefender.exe 122 PID 4344 wrote to memory of 4140 4344 windefender.exe 122 PID 4140 wrote to memory of 3736 4140 cmd.exe 123 PID 4140 wrote to memory of 3736 4140 cmd.exe 123 PID 4140 wrote to memory of 3736 4140 cmd.exe 123 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:432 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4612
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C:\Users\Admin\AppData\Local\Temp\15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\15b69e63dd6f466bade700403eadb4c0_NeikiAnalytics.exe"2⤵
- Adds Run key to start application
- Checks for VirtualBox DLLs, possible anti-VM trick
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1176 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1512
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C:\Windows\system32\cmd.exeC:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"3⤵
- Suspicious use of WriteProcessMemory
PID:4736 -
C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes4⤵
- Modifies Windows Firewall
PID:3952
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4164
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1948
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C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- Manipulates WinMonFS driver.
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2456 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1780
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
PID:5108
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C:\Windows\SYSTEM32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f4⤵PID:4748
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2356
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4496
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C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exeC:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:4520
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
PID:2540
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C:\Windows\windefender.exe"C:\Windows\windefender.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:4344 -
C:\Windows\SysWOW64\cmd.execmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)5⤵
- Suspicious use of WriteProcessMemory
PID:4140 -
C:\Windows\SysWOW64\sc.exesc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)6⤵
- Launches sc.exe
- Suspicious use of AdjustPrivilegeToken
PID:3736
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C:\Windows\windefender.exeC:\Windows\windefender.exe1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:4124
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
281KB
MD5d98e33b66343e7c96158444127a117f6
SHA1bb716c5509a2bf345c6c1152f6e3e1452d39d50d
SHA2565de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
SHA512705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD54a9d46f3bbf76a2137a6cc173e14f47e
SHA11f6e52e3b0475a257573efaf83d918250634d0a5
SHA2562361cf45b91b9cf32598a7b62b59834e34320df83e341e13747c54f115c30adc
SHA5127e5a11f7209c5b6aca7f41b50e7a26e7fb6e794e6b44a0c7bade2772c7ef45d69ff4853cfd6f569b9e82de9df8a400c4592376a361dd88651cfa3f5d86d4fd20
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD58f15311114db7640c906c93e6f1fada7
SHA13417b646db8e7a6d838ff92a1b79dd4fd4e4d0ae
SHA256467fd78e83bf0477d6864a2bcad23f4a1329aae331b365f54201475a83a9da89
SHA512b4af20848abd325f54e1acdbf2075a5e7d2748d8e08aeda1f6ec369fa9d94587c59d45e31601670015f4b644f693639ec15cadacf4b7b0534721cbf4fe7aa930
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5f520898b14822483b18dd36564b3a786
SHA13a9c41381d16255a4c2bd32746193031b1b3ff7f
SHA256daace707df91b44c8b2030e543dd812aa2f8fcafa4a19c7c368b039037ec2cbf
SHA512836e523f9dee87d630022cc2f4463c1b3851c2d0d07d6b82e9c783b05125e921f140020abfe571cda70b1a322c42dfd70777ffa617671d7c0b2ff9096a25c9f5
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD56db6722c86cf6c43a6246b702d870477
SHA1f663d9939723d41b035b03699375239ae46f2956
SHA256966b7eee66207622706a4caa7315dec2e39b7bff706e858baf96e5f5b94129fa
SHA5129089a624165e99138377f5c89976d36d045d4c6474d115cb01010563418c12556da06740a4b6508fa8d701dc92e2ab2d1634ae9210db809e81017f2b4792b4f5
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD53e3268ed6c08c31644869eaec20ae4de
SHA1f62a11ae9a6145c1ff646dab4ad3cafe47906aa2
SHA2568e61ad3ede7ea6c47db90246db439014810a6295fab10e779ebfb11c2c94930f
SHA512ae8872c527257f647c9773d86575d98815b5fc3ee6c673906270ab2e61906465ccbb6e308c9715bee5faa2c07a19e4337fc290290b7dd9ef3d6d1670a64ec6de
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Filesize
4.1MB
MD515b69e63dd6f466bade700403eadb4c0
SHA130d5018abec774a0654c8f985a81749501eea84c
SHA256be721383d54c78ae3fe36409fb3a6c6a6ea6b11b1f9e806d828f259b24e47ab6
SHA5123eb842195dac308b7eedd2c459bf0c56e51dd58a616884a6c8d1650a8a93370f7a556c07854491123cdabbd4062418342a6d4ea9f278db3f6e9245e30946059f
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Filesize
2.0MB
MD58e67f58837092385dcf01e8a2b4f5783
SHA1012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA51240d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec