Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
12/05/2024, 15:51
Static task
static1
Behavioral task
behavioral1
Sample
28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe
Resource
win7-20240215-en
General
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Target
28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe
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Size
4.1MB
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MD5
28b6df16ec2af2289cafe79b603de910
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SHA1
54ccdad07c2dd405ec6fff5130b2b478db8260a6
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SHA256
dc73670a1e914f436c1c6788b2c869d366de28008f9ccf1fd5b8c368be1af24c
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SHA512
4f2818ed2721f0e5258d8d00ac1eca0d941e501573fd8fb88adab925ea3c4cbc20314cf317c889b413298272833c8189640f38fadad36694ad879662717d72ce
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SSDEEP
98304:M2VXhdnbTW3ta6UIOYWZY5J7WQyovunqeGZgyM24s5:rRp2dJVz7yogo7AE
Malware Config
Signatures
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Glupteba payload 19 IoCs
resource yara_rule behavioral2/memory/1908-2-0x00000000049B0000-0x000000000529B000-memory.dmp family_glupteba behavioral2/memory/1908-3-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/1908-4-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1908-57-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/1908-56-0x00000000049B0000-0x000000000529B000-memory.dmp family_glupteba behavioral2/memory/1908-55-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1888-84-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1888-136-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1444-178-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1444-222-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1444-232-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1444-234-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1444-236-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1444-238-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1444-240-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1444-242-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1444-244-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1444-246-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba behavioral2/memory/1444-248-0x0000000000400000-0x0000000002959000-memory.dmp family_glupteba -
Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 2544 netsh.exe -
Executes dropped EXE 4 IoCs
pid Process 1444 csrss.exe 4936 injector.exe 1720 windefender.exe 3448 windefender.exe -
resource yara_rule behavioral2/files/0x0009000000023415-225.dat upx behavioral2/memory/1720-226-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/3448-230-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/1720-231-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/3448-233-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/3448-237-0x0000000000400000-0x00000000008DF000-memory.dmp upx -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" csrss.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 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 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 -
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 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification C:\Windows\rss 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe File created C:\Windows\rss\csrss.exe 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe File created C:\Windows\windefender.exe csrss.exe File opened for modification C:\Windows\windefender.exe csrss.exe -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 4032 sc.exe -
pid Process 808 powershell.exe 4820 powershell.exe 4956 powershell.exe 5052 powershell.exe 1364 powershell.exe 4532 powershell.exe 1292 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 1924 schtasks.exe 2340 schtasks.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-202 = "US Mountain Standard Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2891 = "Sudan Daylight Time" windefender.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-391 = "Arab Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-722 = "Central Pacific Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-192 = "Mountain Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-392 = "Arab Standard Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-172 = "Central Standard Time (Mexico)" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-272 = "Greenwich Standard Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-11 = "Azores Daylight 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\@tzres.dll,-261 = "GMT Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-191 = "Mountain Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-831 = "SA Eastern Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-191 = "Mountain Daylight Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2792 = "Novosibirsk Standard Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.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\C:\Windows\system32\,@tzres.dll,-2511 = "Lord Howe Daylight Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2771 = "Omsk Daylight Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-342 = "Egypt Standard Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1821 = "Russia TZ 1 Daylight Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-364 = "Middle East Daylight Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-92 = "Pacific SA Standard Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1932 = "Russia TZ 11 Standard Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-51 = "Greenland Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-912 = "Mauritius Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-71 = "Newfoundland Daylight Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-492 = "India Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-371 = "Jerusalem Daylight Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-592 = "Malay Peninsula Standard Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.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\C:\Windows\system32\,@tzres.dll,-3141 = "South Sudan Daylight Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1411 = "Syria Daylight Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-1801 = "Line Islands Daylight 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" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2791 = "Novosibirsk Daylight Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.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,-105 = "Central Brazilian Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-11 = "Azores Daylight Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-282 = "Central Europe Standard Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2432 = "Cuba Standard Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-262 = "GMT Standard Time" 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1292 powershell.exe 1292 powershell.exe 1908 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 1908 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 808 powershell.exe 808 powershell.exe 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 4820 powershell.exe 4820 powershell.exe 4956 powershell.exe 4956 powershell.exe 5052 powershell.exe 5052 powershell.exe 1364 powershell.exe 1364 powershell.exe 4532 powershell.exe 4532 powershell.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 1444 csrss.exe 1444 csrss.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 1444 csrss.exe 1444 csrss.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 1444 csrss.exe 1444 csrss.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe 4936 injector.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeDebugPrivilege 1292 powershell.exe Token: SeDebugPrivilege 1908 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Token: SeImpersonatePrivilege 1908 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe Token: SeDebugPrivilege 808 powershell.exe Token: SeDebugPrivilege 4820 powershell.exe Token: SeDebugPrivilege 4956 powershell.exe Token: SeDebugPrivilege 5052 powershell.exe Token: SeDebugPrivilege 1364 powershell.exe Token: SeDebugPrivilege 4532 powershell.exe Token: SeSystemEnvironmentPrivilege 1444 csrss.exe Token: SeSecurityPrivilege 4032 sc.exe Token: SeSecurityPrivilege 4032 sc.exe -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 1908 wrote to memory of 1292 1908 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 94 PID 1908 wrote to memory of 1292 1908 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 94 PID 1908 wrote to memory of 1292 1908 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 94 PID 1888 wrote to memory of 808 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 98 PID 1888 wrote to memory of 808 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 98 PID 1888 wrote to memory of 808 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 98 PID 1888 wrote to memory of 4600 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 100 PID 1888 wrote to memory of 4600 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 100 PID 4600 wrote to memory of 2544 4600 cmd.exe 102 PID 4600 wrote to memory of 2544 4600 cmd.exe 102 PID 1888 wrote to memory of 4820 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 103 PID 1888 wrote to memory of 4820 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 103 PID 1888 wrote to memory of 4820 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 103 PID 1888 wrote to memory of 4956 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 105 PID 1888 wrote to memory of 4956 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 105 PID 1888 wrote to memory of 4956 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 105 PID 1888 wrote to memory of 1444 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 109 PID 1888 wrote to memory of 1444 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 109 PID 1888 wrote to memory of 1444 1888 28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe 109 PID 1444 wrote to memory of 5052 1444 csrss.exe 110 PID 1444 wrote to memory of 5052 1444 csrss.exe 110 PID 1444 wrote to memory of 5052 1444 csrss.exe 110 PID 1444 wrote to memory of 1364 1444 csrss.exe 115 PID 1444 wrote to memory of 1364 1444 csrss.exe 115 PID 1444 wrote to memory of 1364 1444 csrss.exe 115 PID 1444 wrote to memory of 4532 1444 csrss.exe 118 PID 1444 wrote to memory of 4532 1444 csrss.exe 118 PID 1444 wrote to memory of 4532 1444 csrss.exe 118 PID 1444 wrote to memory of 4936 1444 csrss.exe 120 PID 1444 wrote to memory of 4936 1444 csrss.exe 120 PID 1720 wrote to memory of 2720 1720 windefender.exe 126 PID 1720 wrote to memory of 2720 1720 windefender.exe 126 PID 1720 wrote to memory of 2720 1720 windefender.exe 126 PID 2720 wrote to memory of 4032 2720 cmd.exe 127 PID 2720 wrote to memory of 4032 2720 cmd.exe 127 PID 2720 wrote to memory of 4032 2720 cmd.exe 127 -
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\28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1908 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1292
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C:\Users\Admin\AppData\Local\Temp\28b6df16ec2af2289cafe79b603de910_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\28b6df16ec2af2289cafe79b603de910_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:1888 -
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:808
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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:4600 -
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:2544
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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:4820
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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:4956
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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:1444 -
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:5052
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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:1924
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C:\Windows\SYSTEM32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f4⤵PID:2112
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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:1364
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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:4532
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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:4936
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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:2340
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C:\Windows\windefender.exe"C:\Windows\windefender.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1720 -
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:2720 -
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:4032
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C:\Windows\windefender.exeC:\Windows\windefender.exe1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:3448
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
MD56b89b0ccbad1d59a36e0e3c6d8f43e04
SHA144441ab761e0f7a4b3bbc171a584d708d2fcd615
SHA2563fb71885c31d74e976529df19a68d135422ade9764e15934abe64f01c4a2d8da
SHA512f66177f48dba55981d1c394fb25eb0950ffff007563118370cc8237a1a857daf93f3add29b6b56267f2149b4521d8bf6b3efaac4f7e0f46c161817df8246c71f
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5e4ed5722914140c833a193b6b28e8830
SHA15d28c68f35447fe347a97bdea94d99fafc53e946
SHA256fe3a8b95e7eb986b1203074fb6e31dd4c702c70b902b51e048ff9f7930ab1eed
SHA512cba21589c37d5fcb8a8dba57e27727de03856e7bc3125552ab01d9d671cff890d80ae92a34adb396f51b2d71b83a5a84115622424a714b67a524cb781d4fcef4
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD522dae0244de0b1331b97a5bdb80671a9
SHA12cc1de19eabed13e8d96c8cdd47c1a6680ca3464
SHA256a1eaa40267c93ae6f200d09ada5f2b04a02eaa92b166ee9247b7075dadbdaa86
SHA5127bd09fc9efe34ace14a2c12b8a59e6000d0fda2ccc8fdd631eae60548bd1046322b96abdf8fd8e5d3a272071afd20dd9a3b585e74e27ee71594e03f6a869c58d
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5b414244b90dc294685e0024e76a7beac
SHA1aa059ed77db3af097e9895c739c1b2651c982fc7
SHA2567db68b67134c9cda970cfe45b99cdad21b2e0bf924879ece6a6d180f812144df
SHA51262d719dc3caac14ce3ddc300aeb88694c8a25fba6f8845b5fd20a83efc7ade6267f9d9219721ad979bc8f360cdac30dfaea50df3b3de8812ccf71101af061253
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5412d4cf266d71d62f27a8100df8c0afd
SHA1d364651e940b57e25811b4d8c9ffaaa867681ae6
SHA2560e09b9453cab2ba7b104dbc7012b7e6e30bcaf1009faa5bb5f7fc9b87c917194
SHA5128c6a0c22f355422768697a4a9bffa858d9218b6c10e39c1eda524da0e49318b7db65214bd600dddb62328835fc52b77c2d9145067f1170d58868a9e8df33b7ad
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Filesize
4.1MB
MD528b6df16ec2af2289cafe79b603de910
SHA154ccdad07c2dd405ec6fff5130b2b478db8260a6
SHA256dc73670a1e914f436c1c6788b2c869d366de28008f9ccf1fd5b8c368be1af24c
SHA5124f2818ed2721f0e5258d8d00ac1eca0d941e501573fd8fb88adab925ea3c4cbc20314cf317c889b413298272833c8189640f38fadad36694ad879662717d72ce
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Filesize
2.0MB
MD58e67f58837092385dcf01e8a2b4f5783
SHA1012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA51240d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec