glupteba | 5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652

General

Target

5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Size

3.0MB
MD5

b65ef3b1179103472fce60e4362897fd
SHA1

fd06f91dd3da56b3066d5b180df8ebc9e595a09d
SHA256

5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652
SHA512

ec077cc582d820c10b94ddf563a7e89d0d25d3683c1ed95e04288ea47390d9dbc65be8ac33e3b40e6a5ad1802baff14faf32459b5e61b520d1436aac500f4bc1

Score

10^/10

glupteba dropper evasion loader persistence trojan

Malware Config

Signatures

Glupteba
Glupteba is a modular loader written in Golang with various components.
loader dropper glupteba

Windows security bypass 2 TTPs 12 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\EpicNet Inc\CloudNet = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\BitterGlitter = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\wup = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\cloudnet.exe = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

Executes dropped EXE 1 IoCs

Processes:

csrss.exe

pid process

1616 csrss.exe
Modifies Windows Firewall 1 TTPs 1 IoCs
evasion

Modify Existing Service
T1031

Processes:

netsh.exe

pid process

1860 netsh.exe

pid	process
1616	csrss.exe

pid	process
1860	netsh.exe

Loads dropped DLL 2 IoCs

Processes:

5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

pid	process
1280	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
1280	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

Windows security modification 2 TTPs 12 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\EpicNet Inc\CloudNet = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\BitterGlitter = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\cloudnet.exe = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\wup = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Windows\CurrentVersion\Run\BitterGlitter = "\"C:\\Windows\\rss\\csrss.exe\""	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

Drops file in System32 directory 6 IoCs

Processes:

csrss.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015	csrss.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357	csrss.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357	csrss.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E0F5C59F9FA661F6F4C50B87FEF3A15A	csrss.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E0F5C59F9FA661F6F4C50B87FEF3A15A	csrss.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015	csrss.exe

Drops file in Windows directory 3 IoCs

Processes:

5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exemakecab.exe

description	ioc	process
File created	C:\Windows\rss\csrss.exe	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
File created	C:\Windows\Logs\CBS\CbsPersist_20220801193651.cab	makecab.exe
File opened for modification	C:\Windows\rss	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

Modifies data under HKEY_USERS 64 IoCs

Processes:

5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.execsrss.exenetsh.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-211 = "Pacific Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-385 = "Namibia Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\Certificates	csrss.exe
Key created	\REGISTRY\USER\.DEFAULT\SYSTEM\CurrentControlSet\Control\NetTrace\Session	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-841 = "Argentina Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-292 = "Central European Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-652 = "AUS Central Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-142 = "Canada Central Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-302 = "Romance Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-381 = "South Africa Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-161 = "Central Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-31 = "Mid-Atlantic Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-631 = "Tokyo Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-151 = "Central America Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-1412 = "Syria Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-422 = "Russian Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-632 = "Tokyo Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-751 = "Tonga Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-202 = "US Mountain Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-401 = "Arabic Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-81 = "Atlantic Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-351 = "FLE Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-531 = "Sri Lanka Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-3 = "Microsoft Corporation"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-42 = "E. South America Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-572 = "China Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-961 = "Paraguay Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-291 = "Central European Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-721 = "Central Pacific Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-21 = "Cape Verde Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-192 = "Mountain Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-102 = "Microsoft Corporation"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-1 = "IPsec Relying Party"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-582 = "North Asia East Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Key created	\REGISTRY\USER\.DEFAULT\SYSTEM\CurrentControlSet\Control\NetTrace	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-682 = "E. Australia Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-212 = "Pacific Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs	csrss.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CTLs	csrss.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-11 = "Azores Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-171 = "Central Daylight Time (Mexico)"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-962 = "Paraguay Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-392 = "Arab Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-1472 = "Magadan Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-671 = "AUS Eastern Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-105 = "Central Brazilian Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-232 = "Hawaiian Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-382 = "South Africa Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-842 = "Argentina Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-12 = "Azores Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-1022 = "Bangladesh Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-832 = "SA Eastern Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	csrss.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	csrss.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	csrss.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CTLs	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-261 = "GMT Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-365 = "Middle East Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-982 = "Kamchatka Standard Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-448 = "Azerbaijan Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-431 = "Iran Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-731 = "Fiji Daylight Time"	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

Modifies system certificate store 2 TTPs 6 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

csrss.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	csrss.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	csrss.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	csrss.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	csrss.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	csrss.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 1900000001000000100000006cf252fec3e8f20996de5d4dd9aef424030000000100000014000000dac9024f54d8f6df94935fb1732638ca6ad77c131d00000001000000100000004558d512eecb27464920897de7b66053140000000100000014000000c4a7b1a47b2c71fadbe14b9075ffc41560858910090000000100000016000000301406082b0601050507030406082b060105050703010b000000010000001e000000440053005400200052006f006f00740020004300410020005800330000000f00000001000000140000005bcaa1c2780f0bcb5a90770451d96f38963f012d20000000010000004e0300003082034a30820232a003020102021044afb080d6a327ba893039862ef8406b300d06092a864886f70d0101050500303f31243022060355040a131b4469676974616c205369676e617475726520547275737420436f2e311730150603550403130e44535420526f6f74204341205833301e170d3030303933303231313231395a170d3231303933303134303131355a303f31243022060355040a131b4469676974616c205369676e617475726520547275737420436f2e311730150603550403130e44535420526f6f7420434120583330820122300d06092a864886f70d01010105000382010f003082010a0282010100dfafe99750088357b4cc6265f69082ecc7d32c6b30ca5becd9c37dc740c118148be0e83376492ae33f214993ac4e0eaf3e48cb65eefcd3210f65d22ad9328f8ce5f777b0127bb595c089a3a9baed732e7a0c063283a27e8a1430cd11a0e12a38b9790a31fd50bd8065dfb7516383c8e28861ea4b6181ec526bb9a2e24b1a289f48a39e0cda098e3e172e1edd20df5bc62a8aab2ebd70adc50b1a25907472c57b6aab34d63089ffe568137b540bc8d6aeec5a9c921e3d64b38cc6dfbfc94170ec1672d526ec38553943d0fcfd185c40f197ebd59a9b8d1dbada25b9c6d8dfc115023aabda6ef13e2ef55c089c3cd68369e4109b192ab62957e3e53d9b9ff0025d0203010001a3423040300f0603551d130101ff040530030101ff300e0603551d0f0101ff040403020106301d0603551d0e04160414c4a7b1a47b2c71fadbe14b9075ffc41560858910300d06092a864886f70d01010505000382010100a31a2c9b17005ca91eee2866373abf83c73f4bc309a095205de3d95944d23e0d3ebd8a4ba0741fce10829c741a1d7e981addcb134bb32044e491e9ccfc7da5db6ae5fee6fde04eddb7003ab57049aff2e5eb02f1d1028b19cb943a5e48c4181e58195f1e025af00cf1b1ada9dc59868b6ee991f586cafab96633aa595bcee2a7167347cb2bcc99b03748cfe3564bf5cf0f0c723287c6f044bb53726d43f526489a5267b758abfe67767178db0da256141339243185a2a8025a3047e1dd5007bc02099000eb6463609b16bc88c912e6d27d918bf93d328d65b4e97cb15776eac5b62839bf15651cc8f677966a0a8d770bd8910b048e07db29b60aee9d82353510	csrss.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

pid	process
1752	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
1280	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

description	pid	process
Token: SeDebugPrivilege	1752	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
Token: SeImpersonatePrivilege	1752	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.execmd.exe

description	pid	process	target process
PID 1280 wrote to memory of 1936	1280	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe	cmd.exe
PID 1280 wrote to memory of 1936	1280	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe	cmd.exe
PID 1280 wrote to memory of 1936	1280	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe	cmd.exe
PID 1280 wrote to memory of 1936	1280	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe	cmd.exe
PID 1936 wrote to memory of 1860	1936	cmd.exe	netsh.exe
PID 1936 wrote to memory of 1860	1936	cmd.exe	netsh.exe
PID 1936 wrote to memory of 1860	1936	cmd.exe	netsh.exe
PID 1280 wrote to memory of 1616	1280	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe	csrss.exe
PID 1280 wrote to memory of 1616	1280	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe	csrss.exe
PID 1280 wrote to memory of 1616	1280	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe	csrss.exe
PID 1280 wrote to memory of 1616	1280	5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe	csrss.exe

C:\Users\Admin\AppData\Local\Temp\5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
"C:\Users\Admin\AppData\Local\Temp\5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1752

C:\Users\Admin\AppData\Local\Temp\5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe
"C:\Users\Admin\AppData\Local\Temp\5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652.exe"
2⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Adds Run key to start application
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1280

C:\Windows\system32\cmd.exe
C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="CloudNet" dir=in action=allow program="C:\Users\Admin\AppData\Roaming\EpicNet Inc\CloudNet\cloudnet.exe" enable=yes"
3⤵
- Suspicious use of WriteProcessMemory
PID:1936

C:\Windows\system32\netsh.exe
netsh advfirewall firewall add rule name="CloudNet" dir=in action=allow program="C:\Users\Admin\AppData\Roaming\EpicNet Inc\CloudNet\cloudnet.exe" enable=yes
4⤵
- Modifies Windows Firewall
- Modifies data under HKEY_USERS
PID:1860

C:\Windows\rss\csrss.exe
C:\Windows\rss\csrss.exe ""
3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Modifies system certificate store
PID:1616

C:\Windows\system32\makecab.exe
"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20220801193651.log C:\Windows\Logs\CBS\CbsPersist_20220801193651.cab
1⤵
- Drops file in Windows directory
PID:1152

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Disabling Security Tools

2

T1089

Modify Registry

4

T1112

Install Root Certificate

1

T1130

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\rss\csrss.exe
Filesize
3.0MB

MD5
b65ef3b1179103472fce60e4362897fd

SHA1
fd06f91dd3da56b3066d5b180df8ebc9e595a09d

SHA256
5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652

SHA512
ec077cc582d820c10b94ddf563a7e89d0d25d3683c1ed95e04288ea47390d9dbc65be8ac33e3b40e6a5ad1802baff14faf32459b5e61b520d1436aac500f4bc1

Download Submit
\Windows\rss\csrss.exe
Filesize
3.0MB

MD5
b65ef3b1179103472fce60e4362897fd

SHA1
fd06f91dd3da56b3066d5b180df8ebc9e595a09d

SHA256
5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652

SHA512
ec077cc582d820c10b94ddf563a7e89d0d25d3683c1ed95e04288ea47390d9dbc65be8ac33e3b40e6a5ad1802baff14faf32459b5e61b520d1436aac500f4bc1

Download Submit
\Windows\rss\csrss.exe
Filesize
3.0MB

MD5
b65ef3b1179103472fce60e4362897fd

SHA1
fd06f91dd3da56b3066d5b180df8ebc9e595a09d

SHA256
5c1106c0087e6cec15f71b08ca85b82555e408948755a9fd7afb5a05b3eae652

SHA512
ec077cc582d820c10b94ddf563a7e89d0d25d3683c1ed95e04288ea47390d9dbc65be8ac33e3b40e6a5ad1802baff14faf32459b5e61b520d1436aac500f4bc1

Download Submit
memory/1280-66-0x0000000000400000-0x0000000000985000-memory.dmp

Filesize
5.5MB

Download
memory/1280-73-0x0000000000400000-0x0000000000985000-memory.dmp

Filesize
5.5MB

Download
memory/1280-67-0x0000000000400000-0x0000000000985000-memory.dmp

Filesize
5.5MB

Download
memory/1616-76-0x0000000000400000-0x0000000000985000-memory.dmp

Filesize
5.5MB

Download
memory/1616-75-0x0000000000400000-0x0000000000985000-memory.dmp

Filesize
5.5MB

Download
memory/1616-70-0x0000000000000000-mapping.dmp

Download
memory/1752-58-0x00000000023E0000-0x00000000026C0000-memory.dmp

Filesize
2.9MB

Download
memory/1752-61-0x0000000000400000-0x0000000000985000-memory.dmp

Filesize
5.5MB

Download
memory/1752-59-0x0000000000400000-0x0000000000985000-memory.dmp

Filesize
5.5MB

Download
memory/1752-54-0x0000000075C91000-0x0000000075C93000-memory.dmp

Filesize
8KB

Download
memory/1752-57-0x0000000000400000-0x0000000000985000-memory.dmp

Filesize
5.5MB

Download
memory/1752-56-0x00000000023E0000-0x00000000026C0000-memory.dmp

Filesize
2.9MB

Download
memory/1752-55-0x00000000023E0000-0x00000000026C0000-memory.dmp

Filesize
2.9MB

Download
memory/1860-65-0x000007FEFC071000-0x000007FEFC073000-memory.dmp

Filesize
8KB

Download
memory/1860-64-0x0000000000000000-mapping.dmp

Download
memory/1936-63-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads