glupteba | e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b

General

Target

e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Size

3.7MB
MD5

58869eaf482b414b41c19689a0022065
SHA1

7b64970e35fc857e58f7b71e2c2a41eae230ec4d
SHA256

e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b
SHA512

8b5df510260d82b5342ba3d453676699079f9fa41c17bdfc3dce07f19eeaa99aa0f006abab7731866c46d6e2bfec03c5d866e01986c4d79b21ca034e22c59a69

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

Glupteba payload 8 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1752-57-0x0000000000400000-0x0000000000B0A000-memory.dmp	family_glupteba
behavioral1/memory/1752-56-0x0000000002820000-0x0000000002F0F000-memory.dmp	family_glupteba
behavioral1/memory/1752-58-0x0000000000400000-0x0000000000B0A000-memory.dmp	family_glupteba
behavioral1/memory/1752-60-0x0000000000400000-0x0000000000B0A000-memory.dmp	family_glupteba
behavioral1/memory/1708-64-0x0000000000400000-0x0000000000B0A000-memory.dmp	family_glupteba
behavioral1/memory/1708-71-0x0000000000400000-0x0000000000B0A000-memory.dmp	family_glupteba
behavioral1/memory/1480-73-0x0000000000400000-0x0000000000B0A000-memory.dmp	family_glupteba
behavioral1/memory/1480-74-0x0000000000400000-0x0000000000B0A000-memory.dmp	family_glupteba

Windows security bypass 2 TTPs 12 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\EpicNet Inc\CloudNet = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\BlueGlitter = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\wup = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\cloudnet.exe = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe

Executes dropped EXE 1 IoCs

Processes:

csrss.exe

pid process

1480 csrss.exe
Modifies Windows Firewall 1 TTPs 1 IoCs
evasion

Modify Existing Service
T1031

Processes:

netsh.exe

pid process

544 netsh.exe

pid	process
1480	csrss.exe

pid	process
544	netsh.exe

Loads dropped DLL 2 IoCs

Processes:

e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe

pid	process
1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe

Windows security modification 2 TTPs 12 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\cloudnet.exe = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\wup = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\EpicNet Inc\CloudNet = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\BlueGlitter = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-335065374-4263250628-1829373619-1000\Software\Microsoft\Windows\CurrentVersion\Run\BlueGlitter = "\"C:\\Windows\\rss\\csrss.exe\""	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.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\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
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

Drops file in Windows directory 3 IoCs

Processes:

e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exemakecab.exe

description	ioc	process
File created	C:\Windows\rss\csrss.exe	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
File created	C:\Windows\Logs\CBS\CbsPersist_20220726015817.cab	makecab.exe
File opened for modification	C:\Windows\rss	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe

Modifies data under HKEY_USERS 64 IoCs

Processes:

netsh.exee213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.execsrss.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-4 = "1.0"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-192 = "Mountain Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-541 = "Myanmar Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-100 = "DHCP Quarantine Enforcement Client"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-442 = "Arabian Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-361 = "GTB Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs	csrss.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\Certificates	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-962 = "Paraguay Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-792 = "SA Western Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs	csrss.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-512 = "Central Asia Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-331 = "E. Europe Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-501 = "Nepal Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-214 = "Pacific Daylight Time (Mexico)"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-281 = "Central Europe Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-591 = "Malay Peninsula Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.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,-181 = "Mountain Daylight Time (Mexico)"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-522 = "N. Central Asia Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-101 = "Provides DHCP based enforcement for NAP"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-100 = "RD Gateway Quarantine Enforcement Client"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-452 = "Caucasus Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-262 = "GMT Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-385 = "Namibia Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CTLs	csrss.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,-21 = "Cape Verde Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-661 = "Cen. Australia Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-571 = "China Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-1412 = "Syria Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-2 = "Provides IPsec based enforcement for Network Access Protection"	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\My	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-292 = "Central European Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-335 = "Jordan Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-121 = "SA Pacific Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-381 = "South Africa Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-672 = "AUS Eastern Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-412 = "E. Africa Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-92 = "Pacific SA Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-402 = "Arabic Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-722 = "Central Pacific Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-891 = "Morocco Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-32 = "Mid-Atlantic Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-301 = "Romance Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-201 = "US Mountain Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CTLs	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-232 = "Hawaiian Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-302 = "Romance Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-100 = "EAP Quarantine Enforcement Client"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-912 = "Mauritius Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-562 = "SE Asia Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CRLs	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-171 = "Central Daylight Time (Mexico)"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-411 = "E. Africa Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-72 = "Newfoundland Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\Certificates	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-631 = "Tokyo Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.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,-362 = "GTB Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-692 = "Tasmania Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-842 = "Argentina Standard Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-511 = "Central Asia Daylight Time"	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.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
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 = 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	csrss.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	csrss.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exee213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.execsrss.exe

pid	process
1752	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
1752	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
1752	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
1752	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
1480	csrss.exe
1480	csrss.exe
1480	csrss.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe

description	pid	process
Token: SeDebugPrivilege	1752	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
Token: SeImpersonatePrivilege	1752	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.execmd.exe

description	pid	process	target process
PID 1708 wrote to memory of 1996	1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe	cmd.exe
PID 1708 wrote to memory of 1996	1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe	cmd.exe
PID 1708 wrote to memory of 1996	1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe	cmd.exe
PID 1708 wrote to memory of 1996	1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe	cmd.exe
PID 1996 wrote to memory of 544	1996	cmd.exe	netsh.exe
PID 1996 wrote to memory of 544	1996	cmd.exe	netsh.exe
PID 1996 wrote to memory of 544	1996	cmd.exe	netsh.exe
PID 1708 wrote to memory of 1480	1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe	csrss.exe
PID 1708 wrote to memory of 1480	1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe	csrss.exe
PID 1708 wrote to memory of 1480	1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe	csrss.exe
PID 1708 wrote to memory of 1480	1708	e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe	csrss.exe

C:\Users\Admin\AppData\Local\Temp\e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
"C:\Users\Admin\AppData\Local\Temp\e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1752

C:\Users\Admin\AppData\Local\Temp\e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.exe
"C:\Users\Admin\AppData\Local\Temp\e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b.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:1708

C:\Windows\system32\cmd.exe
C:\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:1996

C:\Windows\system32\netsh.exe
netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
4⤵
- Modifies Windows Firewall
- Modifies data under HKEY_USERS
PID:544

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
- Suspicious behavior: EnumeratesProcesses
PID:1480

C:\Windows\system32\makecab.exe
"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20220726015817.log C:\Windows\Logs\CBS\CbsPersist_20220726015817.cab
1⤵
- Drops file in Windows directory
PID:1096

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
3.7MB

MD5
58869eaf482b414b41c19689a0022065

SHA1
7b64970e35fc857e58f7b71e2c2a41eae230ec4d

SHA256
e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b

SHA512
8b5df510260d82b5342ba3d453676699079f9fa41c17bdfc3dce07f19eeaa99aa0f006abab7731866c46d6e2bfec03c5d866e01986c4d79b21ca034e22c59a69

Download Submit
\Windows\rss\csrss.exe
Filesize
3.7MB

MD5
58869eaf482b414b41c19689a0022065

SHA1
7b64970e35fc857e58f7b71e2c2a41eae230ec4d

SHA256
e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b

SHA512
8b5df510260d82b5342ba3d453676699079f9fa41c17bdfc3dce07f19eeaa99aa0f006abab7731866c46d6e2bfec03c5d866e01986c4d79b21ca034e22c59a69

Download Submit
\Windows\rss\csrss.exe
Filesize
3.7MB

MD5
58869eaf482b414b41c19689a0022065

SHA1
7b64970e35fc857e58f7b71e2c2a41eae230ec4d

SHA256
e213232f4adee6aef84b674b19b074e5ea1d7c890b2466f403ca18aadbc8526b

SHA512
8b5df510260d82b5342ba3d453676699079f9fa41c17bdfc3dce07f19eeaa99aa0f006abab7731866c46d6e2bfec03c5d866e01986c4d79b21ca034e22c59a69

Download Submit
memory/544-65-0x000007FEFC301000-0x000007FEFC303000-memory.dmp

Filesize
8KB

Download
memory/544-62-0x0000000000000000-mapping.dmp

Download
memory/1480-74-0x0000000000400000-0x0000000000B0A000-memory.dmp

Filesize
7.0MB

Download
memory/1480-73-0x0000000000400000-0x0000000000B0A000-memory.dmp

Filesize
7.0MB

Download
memory/1480-72-0x00000000024F0000-0x0000000002894000-memory.dmp

Filesize
3.6MB

Download
memory/1480-70-0x00000000024F0000-0x0000000002894000-memory.dmp

Filesize
3.6MB

Download
memory/1480-68-0x0000000000000000-mapping.dmp

Download
memory/1708-59-0x00000000026C0000-0x0000000002A64000-memory.dmp

Filesize
3.6MB

Download
memory/1708-64-0x0000000000400000-0x0000000000B0A000-memory.dmp

Filesize
7.0MB

Download
memory/1708-63-0x00000000026C0000-0x0000000002A64000-memory.dmp

Filesize
3.6MB

Download
memory/1708-71-0x0000000000400000-0x0000000000B0A000-memory.dmp

Filesize
7.0MB

Download
memory/1752-60-0x0000000000400000-0x0000000000B0A000-memory.dmp

Filesize
7.0MB

Download
memory/1752-54-0x0000000002470000-0x0000000002814000-memory.dmp

Filesize
3.6MB

Download
memory/1752-58-0x0000000000400000-0x0000000000B0A000-memory.dmp

Filesize
7.0MB

Download
memory/1752-56-0x0000000002820000-0x0000000002F0F000-memory.dmp

Filesize
6.9MB

Download
memory/1752-57-0x0000000000400000-0x0000000000B0A000-memory.dmp

Filesize
7.0MB

Download
memory/1752-55-0x0000000002470000-0x0000000002814000-memory.dmp

Filesize
3.6MB

Download
memory/1996-61-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads