Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
20-05-2024 00:37
Static task
static1
Behavioral task
behavioral1
Sample
707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe
Resource
win7-20240220-en
General
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Target
707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe
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Size
4.1MB
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MD5
707808f32153c647e3647f3e7cfbaaf0
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SHA1
eac9c7d7453e7c3ce9806174235d3a848834abf8
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SHA256
eee166a3ecb470299679b72c3b982c85adf1be8af50a4097897a293f1d10bb52
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SHA512
b3b07bfb5dc7aad9a147a0d7e95e3cbadd8c608ad0bd1b2a18bbd8464103dd17f5aca0a25f6c16faf0bc069d78ad4258057262ec93439bc04910280048f9d69d
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SSDEEP
98304:MQJMl/iXMhTmfDhNRe9xfYVEx7xkD10HZd3scl3XzHAtmo0FK:Hb8hTmbBIxHPR3rn3oKK
Malware Config
Signatures
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Glupteba payload 19 IoCs
resource yara_rule behavioral2/memory/2392-2-0x0000000004D70000-0x000000000565B000-memory.dmp family_glupteba behavioral2/memory/2392-3-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2392-28-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/2392-49-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral2/memory/2392-48-0x0000000004D70000-0x000000000565B000-memory.dmp family_glupteba behavioral2/memory/2392-46-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/3028-93-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/3028-132-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/2164-188-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/2164-218-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/2164-228-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/2164-230-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/2164-232-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/2164-234-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/2164-236-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/2164-238-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/2164-240-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/2164-242-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba behavioral2/memory/2164-244-0x0000000000400000-0x0000000002B0D000-memory.dmp family_glupteba -
Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 1696 netsh.exe -
Executes dropped EXE 4 IoCs
pid Process 2164 csrss.exe 708 injector.exe 1820 windefender.exe 2736 windefender.exe -
resource yara_rule behavioral2/files/0x0008000000023448-221.dat upx behavioral2/memory/1820-222-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/1820-227-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/2736-226-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/2736-229-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral2/memory/2736-233-0x0000000000400000-0x00000000008DF000-memory.dmp upx -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\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 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 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 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification C:\Windows\rss 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe File created C:\Windows\rss\csrss.exe 707808f32153c647e3647f3e7cfbaaf0_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 3352 sc.exe -
pid Process 2584 powershell.exe 2124 powershell.exe 880 powershell.exe 4440 powershell.exe 4000 powershell.exe 4548 powershell.exe 1368 powershell.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 3212 880 WerFault.exe 91 -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2248 schtasks.exe 4544 schtasks.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 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\C:\Windows\system32\,@tzres.dll,-452 = "Caucasus Standard Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2342 = "Haiti Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2002 = "Cabo Verde Standard Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-912 = "Mauritius Standard Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-71 = "Newfoundland Daylight Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1862 = "Russia TZ 6 Standard Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-3051 = "Qyzylorda Daylight Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-131 = "US Eastern Daylight Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1471 = "Magadan Daylight Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs 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,-392 = "Arab Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-772 = "Montevideo Standard Time" windefender.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.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\@tzres.dll,-71 = "Newfoundland Daylight Time" windefender.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\C:\Windows\system32\,@tzres.dll,-631 = "Tokyo Daylight Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-1871 = "Russia TZ 7 Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-281 = "Central Europe Daylight Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-511 = "Central Asia Daylight Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-792 = "SA Western Standard Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1411 = "Syria Daylight Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\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\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1662 = "Bahia Standard Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-104 = "Central Brazilian Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2371 = "Easter Island Daylight 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\@tzres.dll,-92 = "Pacific SA Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-591 = "Malay Peninsula Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-842 = "Argentina Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-384 = "Namibia Daylight Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-832 = "SA Eastern Standard Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2372 = "Easter Island Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-1471 = "Magadan Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-31 = "Mid-Atlantic Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-385 = "Namibia Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1842 = "Russia TZ 4 Standard Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-831 = "SA Eastern Daylight Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1502 = "Turkey Standard Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" powershell.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\C:\Windows\system32\,@tzres.dll,-448 = "Azerbaijan Daylight Time" 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-434 = "Georgian Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-361 = "GTB Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-2411 = "Marquesas Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-82 = "Atlantic Standard Time" windefender.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,-722 = "Central Pacific Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@tzres.dll,-161 = "Central Daylight Time" windefender.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 880 powershell.exe 880 powershell.exe 2392 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 2392 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 4440 powershell.exe 4440 powershell.exe 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 4000 powershell.exe 4000 powershell.exe 4548 powershell.exe 4548 powershell.exe 1368 powershell.exe 1368 powershell.exe 2584 powershell.exe 2584 powershell.exe 2124 powershell.exe 2124 powershell.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 2164 csrss.exe 2164 csrss.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 2164 csrss.exe 2164 csrss.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 2164 csrss.exe 2164 csrss.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe 708 injector.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeDebugPrivilege 880 powershell.exe Token: SeDebugPrivilege 2392 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Token: SeImpersonatePrivilege 2392 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe Token: SeDebugPrivilege 4440 powershell.exe Token: SeDebugPrivilege 4000 powershell.exe Token: SeDebugPrivilege 4548 powershell.exe Token: SeDebugPrivilege 1368 powershell.exe Token: SeDebugPrivilege 2584 powershell.exe Token: SeDebugPrivilege 2124 powershell.exe Token: SeSystemEnvironmentPrivilege 2164 csrss.exe Token: SeSecurityPrivilege 3352 sc.exe Token: SeSecurityPrivilege 3352 sc.exe -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 2392 wrote to memory of 880 2392 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 91 PID 2392 wrote to memory of 880 2392 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 91 PID 2392 wrote to memory of 880 2392 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 91 PID 3028 wrote to memory of 4440 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 100 PID 3028 wrote to memory of 4440 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 100 PID 3028 wrote to memory of 4440 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 100 PID 3028 wrote to memory of 3148 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 102 PID 3028 wrote to memory of 3148 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 102 PID 3148 wrote to memory of 1696 3148 cmd.exe 104 PID 3148 wrote to memory of 1696 3148 cmd.exe 104 PID 3028 wrote to memory of 4000 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 105 PID 3028 wrote to memory of 4000 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 105 PID 3028 wrote to memory of 4000 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 105 PID 3028 wrote to memory of 4548 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 107 PID 3028 wrote to memory of 4548 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 107 PID 3028 wrote to memory of 4548 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 107 PID 3028 wrote to memory of 2164 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 109 PID 3028 wrote to memory of 2164 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 109 PID 3028 wrote to memory of 2164 3028 707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe 109 PID 2164 wrote to memory of 1368 2164 csrss.exe 111 PID 2164 wrote to memory of 1368 2164 csrss.exe 111 PID 2164 wrote to memory of 1368 2164 csrss.exe 111 PID 2164 wrote to memory of 2584 2164 csrss.exe 118 PID 2164 wrote to memory of 2584 2164 csrss.exe 118 PID 2164 wrote to memory of 2584 2164 csrss.exe 118 PID 2164 wrote to memory of 2124 2164 csrss.exe 120 PID 2164 wrote to memory of 2124 2164 csrss.exe 120 PID 2164 wrote to memory of 2124 2164 csrss.exe 120 PID 2164 wrote to memory of 708 2164 csrss.exe 122 PID 2164 wrote to memory of 708 2164 csrss.exe 122 PID 1820 wrote to memory of 3884 1820 windefender.exe 128 PID 1820 wrote to memory of 3884 1820 windefender.exe 128 PID 1820 wrote to memory of 3884 1820 windefender.exe 128 PID 3884 wrote to memory of 3352 3884 cmd.exe 129 PID 3884 wrote to memory of 3352 3884 cmd.exe 129 PID 3884 wrote to memory of 3352 3884 cmd.exe 129 -
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\707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2392 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:880 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 880 -s 24243⤵
- Program crash
PID:3212
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C:\Users\Admin\AppData\Local\Temp\707808f32153c647e3647f3e7cfbaaf0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\707808f32153c647e3647f3e7cfbaaf0_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:3028 -
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:4440
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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:3148 -
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:1696
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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:4000
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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:4548
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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:2164 -
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:1368
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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:2248
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C:\Windows\SYSTEM32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f4⤵PID:1176
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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:2584
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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:2124
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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:708
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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:4544
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C:\Windows\windefender.exe"C:\Windows\windefender.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1820 -
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:3884 -
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:3352
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 880 -ip 8801⤵PID:4600
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C:\Windows\windefender.exeC:\Windows\windefender.exe1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:2736
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
MD50075bd11375282957bdaa42155fd53de
SHA1b019bd271420249917244c3cf26e70f61e8b1ff7
SHA2568c3867df21859067d27266ee59ab4909712a1754a7a03e91db1d3dbe278a679f
SHA512893f265b4eddedc6ccc375861c6f5b8ab4cd3cf67bdda31fc9025b69865e6a069089656a87f87634ddfca6c8bebee18cc9bf7fbeb6e7023cfd8d92c04f43277a
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD526614a68fcee56ba7c449349470393c9
SHA1ce54a58c8ec43f9c27ccf9f7fd3bfccab7c672c5
SHA2569cf3a700b944c85b7a992509daba0fd3c000a57df1a69bbc8caa2519d8362abb
SHA512909477f28d8e5b1dbb599e7cf16b9d4f7ab7270d9e58fb094b09eb2869b448a5fc0aca134bfe26324d6b1cfe81fbacc26f7cac9a434c71c120758d5418a9245c
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5982768818e2dc2c7a02dedc66dc31f13
SHA1987eaa5f1fb82108b16dfa17583b376cd057c96f
SHA256a7618d72e3ec28d5b6b45963992e66760645523e964b04462314ae43cea9d4de
SHA5128bf54bbff0f9eb1cbb676cfa896d7ad60dfcc57c17136110438d83a648de2780bd3934cc3a01618361e29a02306312e19bbe18ecaebddede173fe6e161eb772d
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD572d2ba43aa550e1d871466c81f5105d5
SHA1a711d2a9900fc594a373403961f0f51cc67a88d0
SHA256761527cfaf514e6434ccc856ea129c905a33ec27b5cbaac0dbe33ed3d7434fba
SHA512c66fc165081549ff805710ca3f7c8fe2910dd023ad31101e75d6019ea14884c8ae8dacf7bc448d0fb966659d54245a7218f24923013c152386d3242ad69b52cf
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C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
Filesize19KB
MD5c142f080cf4bf6474e68cdce7405e5ee
SHA155a3433619f3172f27e6a955ef417d9398116997
SHA256f4f77846de76bc5ef6c206a04fc94dbe10a82918279b2c4d1eabc9df07aa0065
SHA512ddde9d2d22c29fc179444175739a39cb16506f0527f81a935d7c9b37657ab58e42452e94c805c1c2c1f086e66367cf22c120ca294849848c06e9822b84cfd044
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Filesize
4.1MB
MD5707808f32153c647e3647f3e7cfbaaf0
SHA1eac9c7d7453e7c3ce9806174235d3a848834abf8
SHA256eee166a3ecb470299679b72c3b982c85adf1be8af50a4097897a293f1d10bb52
SHA512b3b07bfb5dc7aad9a147a0d7e95e3cbadd8c608ad0bd1b2a18bbd8464103dd17f5aca0a25f6c16faf0bc069d78ad4258057262ec93439bc04910280048f9d69d
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Filesize
2.0MB
MD58e67f58837092385dcf01e8a2b4f5783
SHA1012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA51240d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec