amadey | 0ec33e7759e815713b24c2deaad0f2ae71aa32e69e7a8721acbed9882b7fea12

Windows Service

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	9B26.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	9B26.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	9B26.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	9B26.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	9B26.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	9B26.exe

Mystic
Mystic is an infostealer written in C++.
stealer mystic
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/1048-119-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/3104-204-0x00000000005C0000-0x000000000061A000-memory.dmp	family_redline
behavioral1/files/0x00060000000230b6-208.dat	family_redline
behavioral1/memory/4196-215-0x0000000000E80000-0x0000000000EBE000-memory.dmp	family_redline
behavioral1/files/0x00060000000230b6-209.dat	family_redline

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Downloads MZ/PE file

Modifies Windows Firewall 1 TTPs 1 IoCs

evasion

Windows Service

pid	Process
3620	netsh.exe

Checks computer location settings 2 TTPs 5 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation	9E53.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation	A7CA.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation	explothe.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation	kos1.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation	kos.exe

Executes dropped EXE 30 IoCs

pid	Process
4556	94C9.exe
3520	95C4.exe
1260	HD9ut6Jz.exe
3132	ag8hC4CZ.exe
4244	msedge.exe
4268	OU8gi2oa.exe
3740	GE1Lx7oy.exe
3488	9B26.exe
4856	1rH01tT8.exe
3924	9E53.exe
2068	A7CA.exe
3776	explothe.exe
4664	ABA4.exe
3104	ADB8.exe
464	ss41.exe
2828	kos.exe
4388	31839b57a4f11171d6abc8bbc4451ee4.exe
1164	kos1.exe
1420	toolspub2.exe
4196	2iY944Qx.exe
4800	set16.exe
2828	kos.exe
1476	is-HCKHU.tmp
4528	previewer.exe
5356	previewer.exe
1944	rbsdvwi
4436	explothe.exe
5816	31839b57a4f11171d6abc8bbc4451ee4.exe
2828	csrss.exe
1372	explothe.exe

Loads dropped DLL 6 IoCs

pid	Process
3104	ADB8.exe
3104	ADB8.exe
1476	is-HCKHU.tmp
1476	is-HCKHU.tmp
1476	is-HCKHU.tmp
6092	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
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	9B26.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 6 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\\\""	GE1Lx7oy.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\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\\\""	94C9.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\\\""	HD9ut6Jz.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\\\""	ag8hC4CZ.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\\\""	OU8gi2oa.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 5 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
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 2276 set thread context of 3924	2276	0ec33e7759e815713b24c2deaad0f2ae71aa32e69e7a8721acbed9882b7fea12.exe	89
PID 3520 set thread context of 2840	3520	95C4.exe	112
PID 4244 set thread context of 1048	4244	msedge.exe	119
PID 4856 set thread context of 3512	4856	1rH01tT8.exe	120
PID 2828 set thread context of 1420	2828	kos.exe	139
PID 4664 set thread context of 3336	4664	ABA4.exe	148

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 7 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\PA Previewer\unins000.dat	is-HCKHU.tmp
File created	C:\Program Files (x86)\PA Previewer\is-HIBG8.tmp	is-HCKHU.tmp
File created	C:\Program Files (x86)\PA Previewer\is-NFP97.tmp	is-HCKHU.tmp
File created	C:\Program Files (x86)\PA Previewer\is-CB1EA.tmp	is-HCKHU.tmp
File created	C:\Program Files (x86)\PA Previewer\is-OC2H1.tmp	is-HCKHU.tmp
File opened for modification	C:\Program Files (x86)\PA Previewer\unins000.dat	is-HCKHU.tmp
File opened for modification	C:\Program Files (x86)\PA Previewer\previewer.exe	is-HCKHU.tmp

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\rss	31839b57a4f11171d6abc8bbc4451ee4.exe
File created	C:\Windows\rss\csrss.exe	31839b57a4f11171d6abc8bbc4451ee4.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
4356	2276	WerFault.exe	86
1420	3520	WerFault.exe	102
3728	4244	WerFault.exe	108
3452	4856	WerFault.exe	114
3120	3512	WerFault.exe	120
1448	3104	WerFault.exe	131

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

description	ioc	Process
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
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	AppLaunch.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.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

pid	Process
1748	schtasks.exe
652	schtasks.exe
5956	schtasks.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-292 = "Central European Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-721 = "Central Pacific Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	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\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-221 = "Alaskan Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-434 = "Georgian Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-722 = "Central Pacific Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-262 = "GMT Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-542 = "Myanmar Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-81 = "Atlantic Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2322 = "Sakhalin Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-401 = "Arabic Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-131 = "US Eastern Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	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\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-231 = "Hawaiian Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2572 = "Turks and Caicos Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1871 = "Russia TZ 7 Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-391 = "Arab Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2182 = "Astrakhan Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-448 = "Azerbaijan Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1021 = "Bangladesh Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-832 = "SA Eastern Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-501 = "Nepal Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2392 = "Aleutian Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-352 = "FLE Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-3142 = "South Sudan Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1411 = "Syria Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-651 = "AUS Central Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-492 = "India Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-121 = "SA Pacific Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-281 = "Central Europe Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-132 = "US Eastern Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2181 = "Astrakhan Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1912 = "Russia TZ 10 Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3924	AppLaunch.exe
3924	AppLaunch.exe
3204	Process not Found
3204	Process not Found
3204	Process not Found
3204	Process not Found
3204	Process not Found
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3204	Process not Found

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
3924	AppLaunch.exe
1420	toolspub2.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeDebugPrivilege	3488	9B26.exe
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeDebugPrivilege	2828	kos.exe
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found
Token: SeShutdownPrivilege	3204	Process not Found
Token: SeCreatePagefilePrivilege	3204	Process not Found

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe
3136	msedge.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3204	Process not Found

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2276 wrote to memory of 3924	2276	0ec33e7759e815713b24c2deaad0f2ae71aa32e69e7a8721acbed9882b7fea12.exe	89
PID 2276 wrote to memory of 3924	2276	0ec33e7759e815713b24c2deaad0f2ae71aa32e69e7a8721acbed9882b7fea12.exe	89
PID 2276 wrote to memory of 3924	2276	0ec33e7759e815713b24c2deaad0f2ae71aa32e69e7a8721acbed9882b7fea12.exe	89
PID 2276 wrote to memory of 3924	2276	0ec33e7759e815713b24c2deaad0f2ae71aa32e69e7a8721acbed9882b7fea12.exe	89
PID 2276 wrote to memory of 3924	2276	0ec33e7759e815713b24c2deaad0f2ae71aa32e69e7a8721acbed9882b7fea12.exe	89
PID 2276 wrote to memory of 3924	2276	0ec33e7759e815713b24c2deaad0f2ae71aa32e69e7a8721acbed9882b7fea12.exe	89
PID 3204 wrote to memory of 4556	3204	Process not Found	101
PID 3204 wrote to memory of 4556	3204	Process not Found	101
PID 3204 wrote to memory of 4556	3204	Process not Found	101
PID 3204 wrote to memory of 3520	3204	Process not Found	102
PID 3204 wrote to memory of 3520	3204	Process not Found	102
PID 3204 wrote to memory of 3520	3204	Process not Found	102
PID 4556 wrote to memory of 1260	4556	94C9.exe	104
PID 4556 wrote to memory of 1260	4556	94C9.exe	104
PID 4556 wrote to memory of 1260	4556	94C9.exe	104
PID 3204 wrote to memory of 2916	3204	Process not Found	105
PID 3204 wrote to memory of 2916	3204	Process not Found	105
PID 1260 wrote to memory of 3132	1260	HD9ut6Jz.exe	107
PID 1260 wrote to memory of 3132	1260	HD9ut6Jz.exe	107
PID 1260 wrote to memory of 3132	1260	HD9ut6Jz.exe	107
PID 3204 wrote to memory of 4244	3204	Process not Found	169
PID 3204 wrote to memory of 4244	3204	Process not Found	169
PID 3204 wrote to memory of 4244	3204	Process not Found	169
PID 3132 wrote to memory of 4268	3132	ag8hC4CZ.exe	110
PID 3132 wrote to memory of 4268	3132	ag8hC4CZ.exe	110
PID 3132 wrote to memory of 4268	3132	ag8hC4CZ.exe	110
PID 4268 wrote to memory of 3740	4268	OU8gi2oa.exe	111
PID 4268 wrote to memory of 3740	4268	OU8gi2oa.exe	111
PID 4268 wrote to memory of 3740	4268	OU8gi2oa.exe	111
PID 3204 wrote to memory of 3488	3204	Process not Found	113
PID 3204 wrote to memory of 3488	3204	Process not Found	113
PID 3520 wrote to memory of 2840	3520	95C4.exe	112
PID 3520 wrote to memory of 2840	3520	95C4.exe	112
PID 3520 wrote to memory of 2840	3520	95C4.exe	112
PID 3520 wrote to memory of 2840	3520	95C4.exe	112
PID 3520 wrote to memory of 2840	3520	95C4.exe	112
PID 3520 wrote to memory of 2840	3520	95C4.exe	112
PID 3520 wrote to memory of 2840	3520	95C4.exe	112
PID 3520 wrote to memory of 2840	3520	95C4.exe	112
PID 3520 wrote to memory of 2840	3520	95C4.exe	112
PID 3520 wrote to memory of 2840	3520	95C4.exe	112
PID 3740 wrote to memory of 4856	3740	GE1Lx7oy.exe	114
PID 3740 wrote to memory of 4856	3740	GE1Lx7oy.exe	114
PID 3740 wrote to memory of 4856	3740	GE1Lx7oy.exe	114
PID 3204 wrote to memory of 3924	3204	Process not Found	115
PID 3204 wrote to memory of 3924	3204	Process not Found	115
PID 3204 wrote to memory of 3924	3204	Process not Found	115
PID 4244 wrote to memory of 1048	4244	msedge.exe	119
PID 4244 wrote to memory of 1048	4244	msedge.exe	119
PID 4244 wrote to memory of 1048	4244	msedge.exe	119
PID 4244 wrote to memory of 1048	4244	msedge.exe	119
PID 4244 wrote to memory of 1048	4244	msedge.exe	119
PID 4244 wrote to memory of 1048	4244	msedge.exe	119
PID 4244 wrote to memory of 1048	4244	msedge.exe	119
PID 4244 wrote to memory of 1048	4244	msedge.exe	119
PID 4856 wrote to memory of 3512	4856	1rH01tT8.exe	120
PID 4856 wrote to memory of 3512	4856	1rH01tT8.exe	120
PID 4856 wrote to memory of 3512	4856	1rH01tT8.exe	120
PID 4856 wrote to memory of 3512	4856	1rH01tT8.exe	120
PID 4856 wrote to memory of 3512	4856	1rH01tT8.exe	120
PID 4856 wrote to memory of 3512	4856	1rH01tT8.exe	120
PID 4856 wrote to memory of 3512	4856	1rH01tT8.exe	120
PID 4856 wrote to memory of 3512	4856	1rH01tT8.exe	120
PID 4856 wrote to memory of 3512	4856	1rH01tT8.exe	120

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

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\0ec33e7759e815713b24c2deaad0f2ae71aa32e69e7a8721acbed9882b7fea12.exe
"C:\Users\Admin\AppData\Local\Temp\0ec33e7759e815713b24c2deaad0f2ae71aa32e69e7a8721acbed9882b7fea12.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2276
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - DcRat
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:3924
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2276 -s 160
  2⤵
  - Program crash
  PID:4356

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2276 -ip 2276
1⤵
PID:896

C:\Users\Admin\AppData\Local\Temp\94C9.exe
C:\Users\Admin\AppData\Local\Temp\94C9.exe
1⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4556
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\HD9ut6Jz.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\HD9ut6Jz.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1260
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ag8hC4CZ.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ag8hC4CZ.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:3132
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\OU8gi2oa.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\OU8gi2oa.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:4268
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\GE1Lx7oy.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\GE1Lx7oy.exe
        5⤵
        Executes dropped EXE
        Adds Run key to start application
        Suspicious use of WriteProcessMemory
        
        PID:3740
      - C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\1rH01tT8.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\1rH01tT8.exe
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:4856
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        7⤵
        
        PID:3512
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3512 -s 540
        8⤵
        Program crash
        
        PID:3120
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4856 -s 216
        7⤵
        Program crash
        
        PID:3452
      - C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\2iY944Qx.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\2iY944Qx.exe
        6⤵
        Executes dropped EXE
        
        PID:4196

C:\Users\Admin\AppData\Local\Temp\95C4.exe
C:\Users\Admin\AppData\Local\Temp\95C4.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3520
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:2840
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3520 -s 416
  2⤵
  - Program crash
  PID:1420

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\97D8.bat" "
1⤵
PID:2916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.facebook.com/login
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  PID:3136
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ffd0cc146f8,0x7ffd0cc14708,0x7ffd0cc14718
    3⤵
    PID:1464
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2252,16296130929459136296,15847230211112961768,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2264 /prefetch:2
    3⤵
    PID:4400
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2252,16296130929459136296,15847230211112961768,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
    3⤵
    PID:4424
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,16296130929459136296,15847230211112961768,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3424 /prefetch:1
    3⤵
    PID:3980
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,16296130929459136296,15847230211112961768,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3928 /prefetch:1
    3⤵
    PID:5132
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2252,16296130929459136296,15847230211112961768,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3416 /prefetch:1
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:4244
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2252,16296130929459136296,15847230211112961768,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
    3⤵
    PID:4716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://accounts.google.com/
  2⤵
  PID:2120
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x108,0x10c,0x110,0xe4,0x114,0x7ffd0cc146f8,0x7ffd0cc14708,0x7ffd0cc14718
    3⤵
    PID:3032

C:\Users\Admin\AppData\Local\Temp\9960.exe
C:\Users\Admin\AppData\Local\Temp\9960.exe
1⤵
PID:4244
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:1048
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4244 -s 416
  2⤵
  - Program crash
  PID:3728

C:\Users\Admin\AppData\Local\Temp\9B26.exe
C:\Users\Admin\AppData\Local\Temp\9B26.exe
1⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious use of AdjustPrivilegeToken
PID:3488

C:\Users\Admin\AppData\Local\Temp\9E53.exe
C:\Users\Admin\AppData\Local\Temp\9E53.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
PID:3924
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:3776
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:6092

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3520 -ip 3520
1⤵
PID:4772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 4244 -ip 4244
1⤵
PID:4920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 4856 -ip 4856
1⤵
PID:3016

C:\Users\Admin\AppData\Local\Temp\A7CA.exe
C:\Users\Admin\AppData\Local\Temp\A7CA.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
PID:2068
- C:\Users\Admin\AppData\Local\Temp\ss41.exe
  "C:\Users\Admin\AppData\Local\Temp\ss41.exe"
  2⤵
  - Executes dropped EXE
  PID:464
- C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
  "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
  2⤵
  - Executes dropped EXE
  PID:4388
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    PID:5280
- - C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
    "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
    3⤵
    - 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:5816
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      PID:5372
  - - 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"
      4⤵
      PID:2068
    - - C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
        5⤵
        Modifies Windows Firewall
        
        PID:3620
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      PID:1672
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      PID:224
  - - C:\Windows\rss\csrss.exe
      C:\Windows\rss\csrss.exe
      4⤵
      Executes dropped EXE
      PID:2828
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        
        PID:6104
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        5⤵
        DcRat
        Creates scheduled task(s)
        
        PID:652
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /delete /tn ScheduledUpdate /f
        5⤵
        
        PID:2888
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Modifies data under HKEY_USERS
        
        PID:2428
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        
        PID:4388
    - - 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
        5⤵
        
        PID:4444
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        5⤵
        DcRat
        Creates scheduled task(s)
        
        PID:5956
- C:\Users\Admin\AppData\Local\Temp\kos1.exe
  "C:\Users\Admin\AppData\Local\Temp\kos1.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:1164
- - C:\Users\Admin\AppData\Local\Temp\set16.exe
    "C:\Users\Admin\AppData\Local\Temp\set16.exe"
    3⤵
    - Executes dropped EXE
    PID:4800
  - - C:\Users\Admin\AppData\Local\Temp\is-OHV5E.tmp\is-HCKHU.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-OHV5E.tmp\is-HCKHU.tmp" /SL4 $B01DC "C:\Users\Admin\AppData\Local\Temp\set16.exe" 1232936 52224
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Drops file in Program Files directory
      PID:1476
    - - C:\Program Files (x86)\PA Previewer\previewer.exe
        
        "C:\Program Files (x86)\PA Previewer\previewer.exe" -s
        5⤵
        Executes dropped EXE
        
        PID:5356
    - - C:\Program Files (x86)\PA Previewer\previewer.exe
        
        "C:\Program Files (x86)\PA Previewer\previewer.exe" -i
        5⤵
        Executes dropped EXE
        
        PID:4528
    - - C:\Windows\SysWOW64\net.exe
        
        "C:\Windows\system32\net.exe" helpmsg 8
        5⤵
        
        PID:396
- - C:\Users\Admin\AppData\Local\Temp\kos.exe
    "C:\Users\Admin\AppData\Local\Temp\kos.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    PID:2828
- C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
  "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
  2⤵
  PID:2828

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 3512 -ip 3512
1⤵
PID:620

C:\Users\Admin\AppData\Local\Temp\ABA4.exe
C:\Users\Admin\AppData\Local\Temp\ABA4.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:4664
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:3336

C:\Users\Admin\AppData\Local\Temp\ADB8.exe
C:\Users\Admin\AppData\Local\Temp\ADB8.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3104
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3104 -s 792
  2⤵
  - Program crash
  PID:1448

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN explothe.exe /TR "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe" /F
1⤵
- DcRat
- Creates scheduled task(s)
PID:1748

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "explothe.exe" /P "Admin:N"&&CACLS "explothe.exe" /P "Admin:R" /E&&echo Y|CACLS "..\fefffe8cea" /P "Admin:N"&&CACLS "..\fefffe8cea" /P "Admin:R" /E&&Exit
1⤵
PID:3024
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
  2⤵
  PID:2956
- C:\Windows\SysWOW64\cacls.exe
  CACLS "explothe.exe" /P "Admin:N"
  2⤵
  PID:5248
- C:\Windows\SysWOW64\cacls.exe
  CACLS "explothe.exe" /P "Admin:R" /E
  2⤵
  PID:5888
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
  2⤵
  PID:5928
- C:\Windows\SysWOW64\cacls.exe
  CACLS "..\fefffe8cea" /P "Admin:N"
  2⤵
  PID:5940
- C:\Windows\SysWOW64\cacls.exe
  CACLS "..\fefffe8cea" /P "Admin:R" /E
  2⤵
  PID:5964

C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
"C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:1420

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 3104 -ip 3104
1⤵
PID:4828

C:\Users\Admin\AppData\Roaming\rbsdvwi
C:\Users\Admin\AppData\Roaming\rbsdvwi
1⤵
- Executes dropped EXE
PID:1944

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5084

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 helpmsg 8
1⤵
PID:5396

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5388

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
1⤵
- Executes dropped EXE
PID:4436

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:396

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
1⤵
- Executes dropped EXE
PID:1372

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Scripting

T1064

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

Scripting

T1064

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery