glupteba | d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de

Analysis

max time kernel
300s
max time network
302s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
29/02/2024, 05:04

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General

Target

d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Size

4.1MB
MD5

e7ea305b3233c4f349d7c5e8a8b99fdd
SHA1

28a070ff428bead315e79c6e79f002270ce5b211
SHA256

d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de
SHA512

f203e8f3e45981c32b3a013549fa4ee3564fe20cdc701214024b013fa360f66f9ba14be98026f1e9802cccf48606b6d33e4bd9f150deb0765b78df967c1229e7
SSDEEP

98304:AL3qvPQpdwFSRzutOtVgrtE3GtiyAu5Gxkq:Am3Q3+2AOtVStECE4GWq

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit trojan upx

Malware Config

Signatures

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

Glupteba payload 36 IoCs

resource	yara_rule
behavioral1/memory/932-2-0x0000000004460000-0x0000000004D4B000-memory.dmp	family_glupteba
behavioral1/memory/932-3-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/932-4-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/932-5-0x0000000004460000-0x0000000004D4B000-memory.dmp	family_glupteba
behavioral1/memory/2584-20-0x00000000044F0000-0x0000000004DDB000-memory.dmp	family_glupteba
behavioral1/memory/2584-21-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/2584-22-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/2584-31-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-35-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-116-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-121-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-132-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-145-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-153-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-162-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-163-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-165-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-167-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-170-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-172-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-174-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-175-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-177-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-179-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-182-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-184-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-186-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-187-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-189-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-191-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-193-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-196-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-198-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-200-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-201-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba
behavioral1/memory/568-203-0x0000000000400000-0x00000000026BD000-memory.dmp	family_glupteba

Windows security bypass 2 TTPs 7 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe

Modifies boot configuration data using bcdedit 14 IoCs

pid	Process
1660	bcdedit.exe
1692	bcdedit.exe
1884	bcdedit.exe
2912	bcdedit.exe
1572	bcdedit.exe
2020	bcdedit.exe
2332	bcdedit.exe
1104	bcdedit.exe
808	bcdedit.exe
516	bcdedit.exe
2628	bcdedit.exe
2884	bcdedit.exe
2200	bcdedit.exe
2388	bcdedit.exe

Drops file in Drivers directory 1 IoCs

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

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
664	netsh.exe

Possible attempt to disable PatchGuard 2 TTPs
Rootkits can use kernel patching to embed themselves in an operating system.
evasion

Impair Defenses
T1562

Command and Scripting Interpreter
T1059

Executes dropped EXE 6 IoCs

pid	Process
568	csrss.exe
940	patch.exe
1560	injector.exe
2400	dsefix.exe
2888	windefender.exe
2136	windefender.exe

Loads dropped DLL 13 IoCs

pid	Process
2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
836	Process not Found
940	patch.exe
940	patch.exe
568	csrss.exe
940	patch.exe
940	patch.exe
940	patch.exe
940	patch.exe
940	patch.exe
940	patch.exe
568	csrss.exe

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x000a000000016cf4-156.dat	upx
behavioral1/memory/2888-157-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral1/memory/2136-160-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral1/memory/2888-161-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral1/memory/2136-164-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral1/memory/2136-168-0x0000000000400000-0x00000000008DF000-memory.dmp	upx

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe = "0"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	csrss.exe

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

Query Registry
T1012

Manipulates WinMon driver. 1 IoCs

Roottkits write to WinMon to hide PIDs from being detected.

rootkit evasion

description	ioc	Process
File opened for modification	\??\WinMon	csrss.exe

Manipulates WinMonFS driver. 1 IoCs

Roottkits write to WinMonFS to hide directories/files from being detected.

rootkit evasion

description	ioc	Process
File opened for modification	\??\WinMonFS	csrss.exe

Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs

Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\VBoxMiniRdrDN	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File created	C:\Windows\windefender.exe	csrss.exe
File opened for modification	C:\Windows\windefender.exe	csrss.exe
File created	C:\Windows\Logs\CBS\CbsPersist_20240229050454.cab	makecab.exe
File opened for modification	C:\Windows\rss	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
File created	C:\Windows\rss\csrss.exe	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe

Launches sc.exe 1 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2328	sc.exe

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/Job

T1053

pid	Process
2764	schtasks.exe
2560	schtasks.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-182 = "Mountain Standard Time (Mexico)"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-421 = "Russian Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-1412 = "Syria Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-214 = "Pacific Daylight Time (Mexico)"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-1412 = "Syria Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-101 = "Provides Network Access Protection enforcement for EAP authenticated network connections, such as those used with 802.1X and VPN technologies."	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-448 = "Azerbaijan Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-252 = "Dateline Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-461 = "Afghanistan Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-82 = "Atlantic Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-332 = "E. Europe Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-385 = "Namibia Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-531 = "Sri Lanka Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-449 = "Azerbaijan Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-251 = "Dateline Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-331 = "E. Europe Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-334 = "Jordan Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-82 = "Atlantic Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-272 = "Greenwich Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-385 = "Namibia Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-472 = "Ekaterinburg Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-102 = "1.0"	netsh.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\@tzres.dll,-104 = "Central Brazilian Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-682 = "E. Australia Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-22 = "Cape Verde Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-451 = "Caucasus Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-152 = "Central America Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-172 = "Central Standard Time (Mexico)"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-111 = "Eastern Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-621 = "Korea Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-32 = "Mid-Atlantic Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.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\@tzres.dll,-434 = "Georgian Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-1041 = "Ulaanbaatar Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-841 = "Argentina Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-448 = "Azerbaijan Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-151 = "Central America Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-291 = "Central European Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-232 = "Hawaiian Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-631 = "Tokyo Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-892 = "Morocco Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-12 = "Azores Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-91 = "Pacific SA Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-962 = "Paraguay Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-122 = "SA Pacific Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-751 = "Tonga Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-365 = "Middle East Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-215 = "Pacific Standard Time (Mexico)"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-302 = "Romance Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-792 = "SA Western Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-131 = "US Eastern Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-441 = "Arabian Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-512 = "Central Asia Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-681 = "E. Australia Daylight Time"	windefender.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\@tzres.dll,-332 = "E. Europe Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-261 = "GMT Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-841 = "Argentina Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-72 = "Newfoundland Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-71 = "Newfoundland Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-961 = "Paraguay Daylight Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-692 = "Tasmania Standard Time"	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-591 = "Malay Peninsula Daylight Time"	windefender.exe

Modifies system certificate store 2 TTPs 11 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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	csrss.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\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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	patch.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 040000000100000010000000acb694a59c17e0d791529bb19706a6e4030000000100000014000000d4de20d05e66fc53fe1a50882c78db2852cae47409000000010000000c000000300a06082b060105050703011d0000000100000010000000918ad43a9475f78bb5243de886d8103c140000000100000014000000e59d5930824758ccacfa085436867b3ab5044df053000000010000002400000030223020060a2b06010401b13e01640130123010060a2b0601040182373c0101030200c00b0000000100000034000000420061006c00740069006d006f007200650020004300790062006500720054007200750073007400200052006f006f00740000000f0000000100000014000000ce0e658aa3e847e467a147b3049191093d055e6f20000000010000007b030000308203773082025fa0030201020204020000b9300d06092a864886f70d0101050500305a310b300906035504061302494531123010060355040a130942616c74696d6f726531133011060355040b130a43796265725472757374312230200603550403131942616c74696d6f7265204379626572547275737420526f6f74301e170d3030303531323138343630305a170d3235303531323233353930305a305a310b300906035504061302494531123010060355040a130942616c74696d6f726531133011060355040b130a43796265725472757374312230200603550403131942616c74696d6f7265204379626572547275737420526f6f7430820122300d06092a864886f70d01010105000382010f003082010a0282010100a304bb22ab983d57e826729ab579d429e2e1e89580b1b0e35b8e2b299a64dfa15dedb009056ddb282ece62a262feb488da12eb38eb219dc0412b01527b8877d31c8fc7bab988b56a09e773e81140a7d1ccca628d2de58f0ba650d2a850c328eaf5ab25878a9a961ca967b83f0cd5f7f952132fc21bd57070f08fc012ca06cb9ae1d9ca337a77d6f8ecb9f16844424813d2c0c2a4ae5e60feb6a605fcb4dd075902d459189863f5a563e0900c7d5db2067af385eaebd403ae5e843e5fff15ed69bcf939367275cf77524df3c9902cb93de5c923533f1f2498215c079929bdc63aece76e863a6b97746333bd681831f0788d76bffc9e8e5d2a86a74d90dc271a390203010001a3453043301d0603551d0e04160414e59d5930824758ccacfa085436867b3ab5044df030120603551d130101ff040830060101ff020103300e0603551d0f0101ff040403020106300d06092a864886f70d01010505000382010100850c5d8ee46f51684205a0ddbb4f27258403bdf764fd2dd730e3a41017ebda2929b6793f76f6191323b8100af958a4d46170bd04616a128a17d50abdc5bc307cd6e90c258d86404feccca37e38c637114feddd68318e4cd2b30174eebe755e07481a7f70ff165c84c07985b805fd7fbe6511a30fc002b4f852373904d5a9317a18bfa02af41299f7a34582e33c5ef59d9eb5c89e7c2ec8a49e4e08144b6dfd706d6b1a63bd64e61fb7cef0f29f2ebb1bb7f250887392c2e2e3168d9a3202ab8e18dde91011ee7e35ab90af3e30947ad0333da7650ff5fc8e9e62cf47442c015dbb1db532d247d2382ed0fe81dc326a1eb5ee3cd5fce7811d19c32442ea6339a9	patch.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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	patch.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4	csrss.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4	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\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474	patch.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
932	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
568	csrss.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
568	csrss.exe
1560	injector.exe
568	csrss.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe
1560	injector.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
468	Process not Found

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	932	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Token: SeImpersonatePrivilege	932	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
Token: SeSystemEnvironmentPrivilege	568	csrss.exe
Token: SeSecurityPrivilege	2328	sc.exe
Token: SeSecurityPrivilege	2328	sc.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2584 wrote to memory of 1960	2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe	33
PID 2584 wrote to memory of 1960	2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe	33
PID 2584 wrote to memory of 1960	2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe	33
PID 2584 wrote to memory of 1960	2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe	33
PID 1960 wrote to memory of 664	1960	cmd.exe	35
PID 1960 wrote to memory of 664	1960	cmd.exe	35
PID 1960 wrote to memory of 664	1960	cmd.exe	35
PID 2584 wrote to memory of 568	2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe	36
PID 2584 wrote to memory of 568	2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe	36
PID 2584 wrote to memory of 568	2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe	36
PID 2584 wrote to memory of 568	2584	d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe	36
PID 568 wrote to memory of 1560	568	csrss.exe	45
PID 568 wrote to memory of 1560	568	csrss.exe	45
PID 568 wrote to memory of 1560	568	csrss.exe	45
PID 568 wrote to memory of 1560	568	csrss.exe	45
PID 940 wrote to memory of 1660	940	patch.exe	49
PID 940 wrote to memory of 1660	940	patch.exe	49
PID 940 wrote to memory of 1660	940	patch.exe	49
PID 940 wrote to memory of 1692	940	patch.exe	51
PID 940 wrote to memory of 1692	940	patch.exe	51
PID 940 wrote to memory of 1692	940	patch.exe	51
PID 940 wrote to memory of 1884	940	patch.exe	53
PID 940 wrote to memory of 1884	940	patch.exe	53
PID 940 wrote to memory of 1884	940	patch.exe	53
PID 940 wrote to memory of 2912	940	patch.exe	55
PID 940 wrote to memory of 2912	940	patch.exe	55
PID 940 wrote to memory of 2912	940	patch.exe	55
PID 940 wrote to memory of 1572	940	patch.exe	57
PID 940 wrote to memory of 1572	940	patch.exe	57
PID 940 wrote to memory of 1572	940	patch.exe	57
PID 940 wrote to memory of 2020	940	patch.exe	59
PID 940 wrote to memory of 2020	940	patch.exe	59
PID 940 wrote to memory of 2020	940	patch.exe	59
PID 940 wrote to memory of 2332	940	patch.exe	61
PID 940 wrote to memory of 2332	940	patch.exe	61
PID 940 wrote to memory of 2332	940	patch.exe	61
PID 940 wrote to memory of 1104	940	patch.exe	63
PID 940 wrote to memory of 1104	940	patch.exe	63
PID 940 wrote to memory of 1104	940	patch.exe	63
PID 940 wrote to memory of 808	940	patch.exe	65
PID 940 wrote to memory of 808	940	patch.exe	65
PID 940 wrote to memory of 808	940	patch.exe	65
PID 940 wrote to memory of 516	940	patch.exe	67
PID 940 wrote to memory of 516	940	patch.exe	67
PID 940 wrote to memory of 516	940	patch.exe	67
PID 940 wrote to memory of 2628	940	patch.exe	69
PID 940 wrote to memory of 2628	940	patch.exe	69
PID 940 wrote to memory of 2628	940	patch.exe	69
PID 940 wrote to memory of 2884	940	patch.exe	71
PID 940 wrote to memory of 2884	940	patch.exe	71
PID 940 wrote to memory of 2884	940	patch.exe	71
PID 940 wrote to memory of 2200	940	patch.exe	73
PID 940 wrote to memory of 2200	940	patch.exe	73
PID 940 wrote to memory of 2200	940	patch.exe	73
PID 568 wrote to memory of 2388	568	csrss.exe	75
PID 568 wrote to memory of 2388	568	csrss.exe	75
PID 568 wrote to memory of 2388	568	csrss.exe	75
PID 568 wrote to memory of 2388	568	csrss.exe	75
PID 568 wrote to memory of 2400	568	csrss.exe	77
PID 568 wrote to memory of 2400	568	csrss.exe	77
PID 568 wrote to memory of 2400	568	csrss.exe	77
PID 568 wrote to memory of 2400	568	csrss.exe	77
PID 2888 wrote to memory of 2708	2888	windefender.exe	84
PID 2888 wrote to memory of 2708	2888	windefender.exe	84

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
"C:\Users\Admin\AppData\Local\Temp\d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:932
- C:\Users\Admin\AppData\Local\Temp\d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe
  "C:\Users\Admin\AppData\Local\Temp\d3998862c72226f50b96cefa76c09b1c893bf1056a25b4c51b361584735743de.exe"
  2⤵
  - Windows security bypass
  - Loads dropped DLL
  - Windows security modification
  - Adds Run key to start application
  - Checks for VirtualBox DLLs, possible anti-VM trick
  - Drops file in Windows directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2584
- - 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:1960
  - - 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:664
- - C:\Windows\rss\csrss.exe
    C:\Windows\rss\csrss.exe
    3⤵
    - Drops file in Drivers directory
    - Executes dropped EXE
    - Loads dropped DLL
    - Adds Run key to start application
    - Manipulates WinMon driver.
    - Manipulates WinMonFS driver.
    - Drops file in Windows directory
    - Modifies system certificate store
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:568
  - - 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:2764
  - - C:\Windows\system32\schtasks.exe
      schtasks /delete /tn ScheduledUpdate /f
      4⤵
      PID:1956
  - - 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:940
    - - 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:1660
    - - 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:1692
    - - 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:1884
    - - 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:2912
    - - 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:1572
    - - 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:2020
    - - 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:2332
    - - 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:1104
    - - 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:808
    - - 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:516
    - - 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:2628
    - - C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -timeout 0
        5⤵
        Modifies boot configuration data using bcdedit
        
        PID:2884
    - - C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -default {71A3C7FC-F751-4982-AEC1-E958357E6813}
        5⤵
        Modifies boot configuration data using bcdedit
        
        PID:2200
  - - C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
      C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:1560
  - - C:\Windows\system32\bcdedit.exe
      C:\Windows\Sysnative\bcdedit.exe /v
      4⤵
      Modifies boot configuration data using bcdedit
      PID:2388
  - - C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe
      C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe
      4⤵
      Executes dropped EXE
      PID:2400
  - - 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:2560
  - - C:\Windows\windefender.exe
      "C:\Windows\windefender.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:2888
    - - 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⤵
        
        PID:2708
      - 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⤵
        Launches sc.exe
        Suspicious use of AdjustPrivilegeToken
        
        PID:2328

C:\Windows\system32\makecab.exe
"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20240229050454.log C:\Windows\Logs\CBS\CbsPersist_20240229050454.cab
1⤵
- Drops file in Windows directory
PID:2540

C:\Windows\windefender.exe
C:\Windows\windefender.exe
1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:2136

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
67KB

MD5
753df6889fd7410a2e9fe333da83a429

SHA1
3c425f16e8267186061dd48ac1c77c122962456e

SHA256
b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

SHA512
9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabF2F8.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Symbols\ntkrnlmp.pdb\AAF33CF37E194E98957768CF9C02DE8E2\download.error

Filesize
8.3MB

MD5
fd2727132edd0b59fa33733daa11d9ef

SHA1
63e36198d90c4c2b9b09dd6786b82aba5f03d29a

SHA256
3a72dbedc490773f90e241c8b3b839383a63ce36426a4f330a0f754b14b4d23e

SHA512
3e251be7d0e8db92d50092a4c4be3c74f42f3d564c72981f43a8e0fe06427513bfa0f67821a61a503a4f85741f0b150280389f8f4b4f01cdfd98edce5af29e6e

Download Submit
C:\Users\Admin\AppData\Local\Temp\Symbols\winload_prod.pdb\768283CA443847FB8822F9DB1F36ECC51\download.error

Filesize
492KB

MD5
fafbf2197151d5ce947872a4b0bcbe16

SHA1
a86eaa2dd9fc6d36fcfb41df7ead8d1166aea020

SHA256
feb122b7916a1e62a7a6ae8d25ea48a2efc86f6e6384f5526e18ffbfc5f5ff71

SHA512
acbd49a111704d001a4ae44d1a071d566452f92311c5c0099d57548eddc9b3393224792c602022df5c3dd19b0a1fb4eff965bf038c8783ae109336699f9d13f6

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF457.tmp

Filesize
175KB

MD5
dd73cead4b93366cf3465c8cd32e2796

SHA1
74546226dfe9ceb8184651e920d1dbfb432b314e

SHA256
a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

SHA512
ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

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

Filesize
1.6MB

MD5
53707ed6c94f9aef8e00a27ed3c7b5c6

SHA1
6f678a94572a528ebd1f409ffa8163eefe4d7f69

SHA256
7b786c83c4793b614e0acb61a66078ebb4b406f3ad2a652c6547c4448d4ee797

SHA512
22059563c163e7d11059fc9bb2ddb000df2b270be685de4e6db40a6f859a406e310d1fe302ad65a4ee0c02fd9539261b2e11ee82363433c4fba8af062dad03ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\ntkrnlmp.exe

Filesize
4.1MB

MD5
4f84f1b1b46f7ed644897e2088b1f2b1

SHA1
f0d370a422458301794e18aeeb695d5cea25a48c

SHA256
ac57e515d979cf0df15f1e46393157c61703c7106b1530e5512e5d002757b049

SHA512
cd65496734cd9e3ab97041f38e6a96a39e48fa0b3e7b63b9d9d8493e4a28df20abd5c9055d34521a3cd12c5dce68742e3167c86dc67370522ceaa4f67275927b

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

Filesize
1.9MB

MD5
2a7f4f4d788cfcd66ca980c8cee8fdec

SHA1
c5ef86558d3dd88321f1fa04a7521260ad44a0b6

SHA256
07bcc16f75686e791d36b68911300e8bd718876cbe114214a240235e6ec5fd55

SHA512
3c042bac823df74516d581de338ec3105e5aa68f41d03d68a3122921f229b61e33484d458fcf1a3aac2832cc0309090499f70c93197ab0ac92b684fa1b414c23

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

Filesize
1.9MB

MD5
c5a2fed8a8106feac4216f588cd35ab2

SHA1
e48065a806818be2dce927b3e923eb7beb9a66b3

SHA256
31084f7eb9fffe8ae3366564f1e12b184c6b71b405f382e21cf5fef3ce88f61a

SHA512
b7b2ed8f2683684a99bf699f14586f5cad0fb2d272306d1e6ceeac3905dbb27785a99556bf968fee22d673592211528327517f9079306b166bcebdb836c14a67

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

Filesize
256KB

MD5
8c117256557e73eca78cbc42fb3beb8c

SHA1
cf6bb5bf5aa6b61fd4afff86d5a404d53988b074

SHA256
73d57342b56787820e82946fc01e8630eceec06aa6d6c955ffde0e03a86f8ee6

SHA512
0b5854b1321f8a3ee62840b06082f95e418eb6698bc9d8c97c3836b969afdf8b7b5b81e3c367b42a685adbae87ac567b97d9675f221d5e6bc9dbb4dbcfd5dc45

Download Submit
C:\Windows\windefender.exe

Filesize
2.0MB

MD5
8e67f58837092385dcf01e8a2b4f5783

SHA1
012c49cfd8c5d06795a6f67ea2baf2a082cf8625

SHA256
166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa

SHA512
40d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec

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

Filesize
94KB

MD5
d98e78fd57db58a11f880b45bb659767

SHA1
ab70c0d3bd9103c07632eeecee9f51d198ed0e76

SHA256
414035cc96d8bcc87ed173852a839ffbb45882a98c7a6f7b821e1668891deef0

SHA512
aafbd3eee102d0b682c4c854d69d50bac077e48f7f0dd8a5f913c6c73027aed7231d99fc9d716511759800da8c4f0f394b318821e9e47f6e62e436c8725a7831

Download Submit
\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe

Filesize
281KB

MD5
d98e33b66343e7c96158444127a117f6

SHA1
bb716c5509a2bf345c6c1152f6e3e1452d39d50d

SHA256
5de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1

SHA512
705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5

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

Filesize
1.7MB

MD5
13aaafe14eb60d6a718230e82c671d57

SHA1
e039dd924d12f264521b8e689426fb7ca95a0a7b

SHA256
f44a7deb678ae7bbaaadf88e4c620d7cdf7e6831a1656c456545b1c06feb4ef3

SHA512
ade02218c0fd1ef9290c3113cf993dd89e87d4fb66fa1b34afdc73c84876123cd742d2a36d8daa95e2a573d2aa7e880f3c8ba0c5c91916ed15e7c4f6ff847de3

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

Filesize
1.5MB

MD5
f0616fa8bc54ece07e3107057f74e4db

SHA1
b33995c4f9a004b7d806c4bb36040ee844781fca

SHA256
6e58fcf4d763022b1f79a3c448eb2ebd8ad1c15df3acf58416893f1cbc699026

SHA512
15242e3f5652d7f1d0e31cebadfe2f238ca3222f0e927eb7feb644ab2b3d33132cf2316ee5089324f20f72f1650ad5bb8dd82b96518386ce5b319fb5ceb8313c

Download Submit
\Users\Admin\AppData\Local\Temp\ntkrnlmp.exe

Filesize
96KB

MD5
4414298315735ecba46ef0af74f215d1

SHA1
175955c5f1ee36f1747c8fde91d8ef6007d06267

SHA256
9b106c0a1493dad58f9201141b95c7054f85e255f41f414a12e30de19a7626f9

SHA512
083dc70aaac980c5159c73e3ead56d8eee7bc12ed950791dd9c68527c14348077bbf5e17984619e962c75a88308451abbfe79b602293ea5e907aec29015dbb5d

Download Submit
\Users\Admin\AppData\Local\Temp\ntkrnlmp.exe

Filesize
64KB

MD5
03e03703fe5fc79e7f1d5e44e3c27b1e

SHA1
8f25ba10b5e479ae63c4c3867475502e1a6499fa

SHA256
504111bf8fb1386663a5f92bab46dc7b1171fb9c9a8b8cd100945a6c6bde311e

SHA512
1926c83c1f301800c289b16458ae30bc0927b231a5b11b12663d8a608c5ded27d8d73987ec6af46011e2f2b4e7e4c65fa7cfd50e5370d00e47784982874b88fa

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

Filesize
591KB

MD5
e2f68dc7fbd6e0bf031ca3809a739346

SHA1
9c35494898e65c8a62887f28e04c0359ab6f63f5

SHA256
b74cd24cef07f0226e7b777f7862943faee4cf288178b423d5344b0769dc15d4

SHA512
26256a12b5b8b3a40b34f18e081cdb45ea11845589c9d458a79385a4b8178f32164b417ddc9346fab8299bc6d4b9fedb620274c4edf9321424f37a2e2a6de579

Download Submit
\Users\Admin\AppData\Local\Temp\symsrv.dll

Filesize
163KB

MD5
5c399d34d8dc01741269ff1f1aca7554

SHA1
e0ceed500d3cef5558f3f55d33ba9c3a709e8f55

SHA256
e11e0f7804bfc485b19103a940be3d382f31c1378caca0c63076e27797d7553f

SHA512
8ff9d38b22d73c595cc417427b59f5ca8e1fb7b47a2fa6aef25322bf6e614d6b71339a752d779bd736b4c1057239100ac8cc62629fd5d6556785a69bcdc3d73d

Download Submit
\Windows\rss\csrss.exe

Filesize
3.8MB

MD5
7ed5a72bd36124ac1012a29d2c0472b5

SHA1
4f50413569b907e65074d53804c18a742bec4669

SHA256
2a5824995f98c66227924ef5169d9a22071c86849033a189bee2343efc4304eb

SHA512
44e383af5e19e0152e8d90866acb836ae9e51b8716b2967c25d5c430a2c8cd3ed9ea102bdaea8a2521b62ebecff2d31e1ebd31d24b6db7b23557817e0a729107

Download Submit
\Windows\rss\csrss.exe

Filesize
2.8MB

MD5
96fed979c9002acb1e93b53e6fae03bd

SHA1
34a7bcf7870a9bed3d1d890c9601052fada734ea

SHA256
af91f5906493f8611a2c44b2318215f2413e03827555aeba877ca269e0545dc9

SHA512
f49dc1579147d4a58d6c287d2db169e9220c93f29141f63c7db82a56ec04aed69de15dca6decfbd79705ceee788a957df622dd75b006f07af53c5174c1fda6e3

Download Submit
memory/568-117-0x0000000003F60000-0x0000000004358000-memory.dmp

Filesize
4.0MB

Download
memory/568-186-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-34-0x0000000003F60000-0x0000000004358000-memory.dmp

Filesize
4.0MB

Download
memory/568-203-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-33-0x0000000003F60000-0x0000000004358000-memory.dmp

Filesize
4.0MB

Download
memory/568-201-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-200-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-198-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-196-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-193-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-191-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-189-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-187-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-35-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-116-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-165-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-121-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-184-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-182-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-132-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-179-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-145-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-177-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-153-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-175-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-174-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-172-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-170-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-162-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-163-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/568-167-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/932-6-0x0000000004060000-0x0000000004458000-memory.dmp

Filesize
4.0MB

Download
memory/932-0-0x0000000004060000-0x0000000004458000-memory.dmp

Filesize
4.0MB

Download
memory/932-5-0x0000000004460000-0x0000000004D4B000-memory.dmp

Filesize
8.9MB

Download
memory/932-4-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/932-3-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/932-2-0x0000000004460000-0x0000000004D4B000-memory.dmp

Filesize
8.9MB

Download
memory/932-1-0x0000000004060000-0x0000000004458000-memory.dmp

Filesize
4.0MB

Download
memory/940-61-0x0000000140000000-0x00000001405E8000-memory.dmp

Filesize
5.9MB

Download
memory/940-42-0x0000000140000000-0x00000001405E8000-memory.dmp

Filesize
5.9MB

Download
memory/2136-160-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/2136-168-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/2136-164-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/2584-19-0x00000000040F0000-0x00000000044E8000-memory.dmp

Filesize
4.0MB

Download
memory/2584-20-0x00000000044F0000-0x0000000004DDB000-memory.dmp

Filesize
8.9MB

Download
memory/2584-18-0x00000000040F0000-0x00000000044E8000-memory.dmp

Filesize
4.0MB

Download
memory/2584-21-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/2584-22-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/2584-31-0x0000000000400000-0x00000000026BD000-memory.dmp

Filesize
34.7MB

Download
memory/2584-32-0x00000000040F0000-0x00000000044E8000-memory.dmp

Filesize
4.0MB

Download
memory/2888-157-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/2888-161-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download