amadey | cdf47a36c1ce3e778727bcbcc54884df63ee811c48d034c3a46f4693e817d69e

Windows Service

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	DDF0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	DDF0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	DDF0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	DDF0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	DDF0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	DDF0.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/3160-126-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/files/0x0006000000023272-131.dat	family_redline
behavioral1/memory/4788-134-0x00000000000E0000-0x000000000011E000-memory.dmp	family_redline
behavioral1/files/0x0006000000023272-129.dat	family_redline
behavioral1/memory/4964-255-0x00000000005F0000-0x000000000064A000-memory.dmp	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
5508	netsh.exe

Checks computer location settings 2 TTPs 4 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-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	explothe.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	kos1.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	kos.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	DF2A.exe

Executes dropped EXE 33 IoCs

pid	Process
4200	D88D.exe
1152	x2294177.exe
1100	x6818259.exe
3704	D998.exe
3708	x7218133.exe
5100	x7479961.exe
3380	g8215636.exe
2768	DD34.exe
4336	DDF0.exe
1532	DF2A.exe
3516	explothe.exe
4788	h6026395.exe
1260	WerFault.exe
2240	ss41.exe
4668	toolspub2.exe
3616	31839b57a4f11171d6abc8bbc4451ee4.exe
2444	kos1.exe
3108	F043.exe
3544	toolspub2.exe
4964	F4D8.exe
5012	set16.exe
2672	is-T5KKH.tmp
3892	kos.exe
3496	previewer.exe
5236	previewer.exe
6080	explothe.exe
2188	31839b57a4f11171d6abc8bbc4451ee4.exe
2192	csrss.exe
3528	injector.exe
2104	explothe.exe
4612	uutbdta
5496	ivtbdta
5564	ivtbdta

Loads dropped DLL 6 IoCs

pid	Process
2672	is-T5KKH.tmp
2672	is-T5KKH.tmp
2672	is-T5KKH.tmp
4964	F4D8.exe
4964	F4D8.exe
5968	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"	DDF0.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 7 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_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	x6818259.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\\\""	x7218133.exe
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\\\""	x7479961.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\""	csrss.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\\\""	D88D.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\\\""	x2294177.exe

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

Query Registry
T1012

Manipulates WinMonFS driver. 1 IoCs

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

rootkit evasion

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

Drops file in System32 directory 7 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive	powershell.exe
File created	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\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 7 IoCs

description	pid	Process	procid_target
PID 1676 set thread context of 2928	1676	cdf47a36c1ce3e778727bcbcc54884df63ee811c48d034c3a46f4693e817d69e.exe	87
PID 3704 set thread context of 4344	3704	D998.exe	111
PID 3380 set thread context of 4136	3380	g8215636.exe	114
PID 2768 set thread context of 3160	2768	DD34.exe	123
PID 4668 set thread context of 3544	4668	toolspub2.exe	138
PID 3108 set thread context of 3800	3108	F043.exe	146
PID 5496 set thread context of 5564	5496	ivtbdta	211

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-T5KKH.tmp
File created	C:\Program Files (x86)\PA Previewer\is-QKKTS.tmp	is-T5KKH.tmp
File created	C:\Program Files (x86)\PA Previewer\is-ULI7H.tmp	is-T5KKH.tmp
File created	C:\Program Files (x86)\PA Previewer\is-PDN94.tmp	is-T5KKH.tmp
File created	C:\Program Files (x86)\PA Previewer\is-O1L78.tmp	is-T5KKH.tmp
File opened for modification	C:\Program Files (x86)\PA Previewer\unins000.dat	is-T5KKH.tmp
File opened for modification	C:\Program Files (x86)\PA Previewer\previewer.exe	is-T5KKH.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
3992	1676	WerFault.exe	84
3492	3704	WerFault.exe	100
4368	3380	WerFault.exe	106
848	4136	WerFault.exe	114
3868	2768	WerFault.exe	110
1260	4964	WerFault.exe	139

Checks SCSI registry key(s) 3 TTPs 9 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 queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	ivtbdta
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	ivtbdta
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	ivtbdta
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.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
2828	schtasks.exe
528	schtasks.exe
6028	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,-2342 = "Haiti Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-1832 = "Russia TZ 2 Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-381 = "South Africa Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-962 = "Paraguay Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-682 = "E. Australia Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2412 = "Marquesas Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	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,-242 = "Samoa Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-441 = "Arabian Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-142 = "Canada Central Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-431 = "Iran Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-122 = "SA Pacific Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-752 = "Tonga 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\Disallowed	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-461 = "Afghanistan Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-742 = "New Zealand Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\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,-82 = "Atlantic Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-272 = "Greenwich Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2411 = "Marquesas Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2792 = "Novosibirsk Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-872 = "Pakistan Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-3052 = "Qyzylorda Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-602 = "Taipei Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	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,-2391 = "Aleutian Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-402 = "Arabic 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,-491 = "India Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.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,-2341 = "Haiti Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-3141 = "South Sudan Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-202 = "US Mountain Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-151 = "Central America Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2531 = "Chatham Islands Daylight Time"	31839b57a4f11171d6abc8bbc4451ee4.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\1e\52C64B7E\C:\Windows\system32\,@tzres.dll,-2772 = "Omsk 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,-722 = "Central Pacific Standard Time"	31839b57a4f11171d6abc8bbc4451ee4.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2928	AppLaunch.exe
2928	AppLaunch.exe
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found
3180	Process not Found

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3180	Process not Found

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
2928	AppLaunch.exe
3544	toolspub2.exe
5564	ivtbdta

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
452	msedge.exe
452	msedge.exe
452	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeDebugPrivilege	4336	DDF0.exe
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeDebugPrivilege	3892	kos.exe
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found
Token: SeShutdownPrivilege	3180	Process not Found
Token: SeCreatePagefilePrivilege	3180	Process not Found

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
3180	Process not Found

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1676 wrote to memory of 2928	1676	cdf47a36c1ce3e778727bcbcc54884df63ee811c48d034c3a46f4693e817d69e.exe	87
PID 1676 wrote to memory of 2928	1676	cdf47a36c1ce3e778727bcbcc54884df63ee811c48d034c3a46f4693e817d69e.exe	87
PID 1676 wrote to memory of 2928	1676	cdf47a36c1ce3e778727bcbcc54884df63ee811c48d034c3a46f4693e817d69e.exe	87
PID 1676 wrote to memory of 2928	1676	cdf47a36c1ce3e778727bcbcc54884df63ee811c48d034c3a46f4693e817d69e.exe	87
PID 1676 wrote to memory of 2928	1676	cdf47a36c1ce3e778727bcbcc54884df63ee811c48d034c3a46f4693e817d69e.exe	87
PID 1676 wrote to memory of 2928	1676	cdf47a36c1ce3e778727bcbcc54884df63ee811c48d034c3a46f4693e817d69e.exe	87
PID 3180 wrote to memory of 4200	3180	Process not Found	99
PID 3180 wrote to memory of 4200	3180	Process not Found	99
PID 3180 wrote to memory of 4200	3180	Process not Found	99
PID 4200 wrote to memory of 1152	4200	D88D.exe	104
PID 4200 wrote to memory of 1152	4200	D88D.exe	104
PID 4200 wrote to memory of 1152	4200	D88D.exe	104
PID 1152 wrote to memory of 1100	1152	x2294177.exe	103
PID 1152 wrote to memory of 1100	1152	x2294177.exe	103
PID 1152 wrote to memory of 1100	1152	x2294177.exe	103
PID 3180 wrote to memory of 3704	3180	Process not Found	100
PID 3180 wrote to memory of 3704	3180	Process not Found	100
PID 3180 wrote to memory of 3704	3180	Process not Found	100
PID 1100 wrote to memory of 3708	1100	x6818259.exe	102
PID 1100 wrote to memory of 3708	1100	x6818259.exe	102
PID 1100 wrote to memory of 3708	1100	x6818259.exe	102
PID 3708 wrote to memory of 5100	3708	x7218133.exe	105
PID 3708 wrote to memory of 5100	3708	x7218133.exe	105
PID 3708 wrote to memory of 5100	3708	x7218133.exe	105
PID 3180 wrote to memory of 2120	3180	Process not Found	109
PID 3180 wrote to memory of 2120	3180	Process not Found	109
PID 5100 wrote to memory of 3380	5100	x7479961.exe	106
PID 5100 wrote to memory of 3380	5100	x7479961.exe	106
PID 5100 wrote to memory of 3380	5100	x7479961.exe	106
PID 3180 wrote to memory of 2768	3180	Process not Found	110
PID 3180 wrote to memory of 2768	3180	Process not Found	110
PID 3180 wrote to memory of 2768	3180	Process not Found	110
PID 3704 wrote to memory of 4344	3704	D998.exe	111
PID 3704 wrote to memory of 4344	3704	D998.exe	111
PID 3704 wrote to memory of 4344	3704	D998.exe	111
PID 3704 wrote to memory of 4344	3704	D998.exe	111
PID 3704 wrote to memory of 4344	3704	D998.exe	111
PID 3704 wrote to memory of 4344	3704	D998.exe	111
PID 3704 wrote to memory of 4344	3704	D998.exe	111
PID 3704 wrote to memory of 4344	3704	D998.exe	111
PID 3704 wrote to memory of 4344	3704	D998.exe	111
PID 3704 wrote to memory of 4344	3704	D998.exe	111
PID 3180 wrote to memory of 4336	3180	Process not Found	113
PID 3180 wrote to memory of 4336	3180	Process not Found	113
PID 3380 wrote to memory of 4136	3380	g8215636.exe	114
PID 3380 wrote to memory of 4136	3380	g8215636.exe	114
PID 3380 wrote to memory of 4136	3380	g8215636.exe	114
PID 3380 wrote to memory of 4136	3380	g8215636.exe	114
PID 3380 wrote to memory of 4136	3380	g8215636.exe	114
PID 3380 wrote to memory of 4136	3380	g8215636.exe	114
PID 3380 wrote to memory of 4136	3380	g8215636.exe	114
PID 3380 wrote to memory of 4136	3380	g8215636.exe	114
PID 3380 wrote to memory of 4136	3380	g8215636.exe	114
PID 3380 wrote to memory of 4136	3380	g8215636.exe	114
PID 3180 wrote to memory of 1532	3180	Process not Found	116
PID 3180 wrote to memory of 1532	3180	Process not Found	116
PID 3180 wrote to memory of 1532	3180	Process not Found	116
PID 1532 wrote to memory of 3516	1532	DF2A.exe	122
PID 1532 wrote to memory of 3516	1532	DF2A.exe	122
PID 1532 wrote to memory of 3516	1532	DF2A.exe	122
PID 2768 wrote to memory of 3160	2768	DD34.exe	123
PID 2768 wrote to memory of 3160	2768	DD34.exe	123
PID 2768 wrote to memory of 3160	2768	DD34.exe	123
PID 2768 wrote to memory of 3160	2768	DD34.exe	123

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\cdf47a36c1ce3e778727bcbcc54884df63ee811c48d034c3a46f4693e817d69e.exe
"C:\Users\Admin\AppData\Local\Temp\cdf47a36c1ce3e778727bcbcc54884df63ee811c48d034c3a46f4693e817d69e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1676
- 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:2928
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1676 -s 152
  2⤵
  - Program crash
  PID:3992

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1676 -ip 1676
1⤵
PID:2752

C:\Users\Admin\AppData\Local\Temp\D88D.exe
C:\Users\Admin\AppData\Local\Temp\D88D.exe
1⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4200
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2294177.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2294177.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1152

C:\Users\Admin\AppData\Local\Temp\D998.exe
C:\Users\Admin\AppData\Local\Temp\D998.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3704
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:4344
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3704 -s 152
  2⤵
  - Program crash
  PID:3492

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x7218133.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x7218133.exe
1⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3708
- C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\x7479961.exe
  C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\x7479961.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:5100
- - C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\g8215636.exe
    C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\g8215636.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:3380
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      4⤵
      PID:4136
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4136 -s 556
        5⤵
        Program crash
        
        PID:848
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3380 -s 596
      4⤵
      Program crash
      PID:4368
- - C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\h6026395.exe
    C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\h6026395.exe
    3⤵
    - Executes dropped EXE
    PID:4788

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6818259.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x6818259.exe
1⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1100

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\DC1A.bat" "
1⤵
PID:2120
- 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:452
- - 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,0x120,0x124,0xf8,0x128,0x7ffd552d46f8,0x7ffd552d4708,0x7ffd552d4718
    3⤵
    PID:3828
- - 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=2124,8643811603344227414,5398119627870224727,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2712 /prefetch:8
    3⤵
    PID:3572
- - 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=2124,8643811603344227414,5398119627870224727,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
    3⤵
    PID:488
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,8643811603344227414,5398119627870224727,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
    3⤵
    PID:2400
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8643811603344227414,5398119627870224727,131072 --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=3348 /prefetch:1
    3⤵
    PID:4568
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8643811603344227414,5398119627870224727,131072 --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=3332 /prefetch:1
    3⤵
    PID:1972
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,8643811603344227414,5398119627870224727,131072 --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=4596 /prefetch:1
    3⤵
    PID:5576
- 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:2824
- - 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffd552d46f8,0x7ffd552d4708,0x7ffd552d4718
    3⤵
    PID:4948
- - 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=1544,3668203360242139285,9616968874172162602,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2144 /prefetch:3
    3⤵
    PID:5564

C:\Users\Admin\AppData\Local\Temp\DD34.exe
C:\Users\Admin\AppData\Local\Temp\DD34.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2768
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:3160
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2768 -s 416
  2⤵
  - Program crash
  PID:3868

C:\Users\Admin\AppData\Local\Temp\DDF0.exe
C:\Users\Admin\AppData\Local\Temp\DDF0.exe
1⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious use of AdjustPrivilegeToken
PID:4336

C:\Users\Admin\AppData\Local\Temp\DF2A.exe
C:\Users\Admin\AppData\Local\Temp\DF2A.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1532
- 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:3516
- - 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
    3⤵
    - DcRat
    - Creates scheduled task(s)
    PID:528
- - 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
    3⤵
    PID:1368
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:4188
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:N"
      4⤵
      PID:560
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:R" /E
      4⤵
      PID:5316
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:5908
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:N"
      4⤵
      PID:5932
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:R" /E
      4⤵
      PID:560
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:5968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 3380 -ip 3380
1⤵
PID:4152

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 4136 -ip 4136
1⤵
PID:1692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 3704 -ip 3704
1⤵
PID:1140

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 616 -p 2768 -ip 2768
1⤵
PID:2504

C:\Users\Admin\AppData\Local\Temp\E804.exe
C:\Users\Admin\AppData\Local\Temp\E804.exe
1⤵
PID:1260
- C:\Users\Admin\AppData\Local\Temp\ss41.exe
  "C:\Users\Admin\AppData\Local\Temp\ss41.exe"
  2⤵
  - Executes dropped EXE
  PID:2240
- C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
  "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:4668
- - C:\Users\Admin\AppData\Local\Temp\toolspub2.exe
    "C:\Users\Admin\AppData\Local\Temp\toolspub2.exe"
    3⤵
    - Executes dropped EXE
    - Checks SCSI registry key(s)
    - Suspicious behavior: MapViewOfSection
    PID:3544

C:\Users\Admin\AppData\Local\Temp\F4D8.exe
C:\Users\Admin\AppData\Local\Temp\F4D8.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4964
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4964 -s 792
  2⤵
  - Executes dropped EXE
  - Program crash
  PID:1260

C:\Users\Admin\AppData\Local\Temp\set16.exe
"C:\Users\Admin\AppData\Local\Temp\set16.exe"
1⤵
- Executes dropped EXE
PID:5012
- C:\Users\Admin\AppData\Local\Temp\is-6B3TH.tmp\is-T5KKH.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-6B3TH.tmp\is-T5KKH.tmp" /SL4 $B021C "C:\Users\Admin\AppData\Local\Temp\set16.exe" 1232936 52224
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in Program Files directory
  PID:2672
- - C:\Program Files (x86)\PA Previewer\previewer.exe
    "C:\Program Files (x86)\PA Previewer\previewer.exe" -s
    3⤵
    - Executes dropped EXE
    PID:5236

C:\Users\Admin\AppData\Local\Temp\kos.exe
"C:\Users\Admin\AppData\Local\Temp\kos.exe"
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3892

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
1⤵
PID:3800

C:\Program Files (x86)\PA Previewer\previewer.exe
"C:\Program Files (x86)\PA Previewer\previewer.exe" -i
1⤵
- Executes dropped EXE
PID:3496

C:\Windows\SysWOW64\net.exe
"C:\Windows\system32\net.exe" helpmsg 8
1⤵
PID:4116
- C:\Windows\SysWOW64\net1.exe
  C:\Windows\system32\net1 helpmsg 8
  2⤵
  PID:5228

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 4964 -ip 4964
1⤵
PID:1260
- 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:2444
- C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe
  "C:\Users\Admin\AppData\Local\Temp\31839b57a4f11171d6abc8bbc4451ee4.exe"
  2⤵
  - Executes dropped EXE
  PID:3616
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    PID:5212
- - 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:2188
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      PID:1740
  - - 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:5144
    - - 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:5508
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      PID:5084
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Drops file in System32 directory
      Modifies data under HKEY_USERS
      PID:5808
  - - C:\Windows\rss\csrss.exe
      C:\Windows\rss\csrss.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Manipulates WinMonFS driver.
      PID:2192
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        
        PID:3880
    - - 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:6028
    - - C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /delete /tn ScheduledUpdate /f
        5⤵
        
        PID:6052
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        
        PID:6012
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Drops file in System32 directory
        Modifies data under HKEY_USERS
        
        PID:5692
    - - 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⤵
        Executes dropped EXE
        
        PID:3528
    - - 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:2828

C:\Users\Admin\AppData\Local\Temp\F043.exe
C:\Users\Admin\AppData\Local\Temp\F043.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:3108

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5356

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5752

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
1⤵
- Executes dropped EXE
PID:6080

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
1⤵
- Executes dropped EXE
PID:2104

C:\Users\Admin\AppData\Roaming\uutbdta
C:\Users\Admin\AppData\Roaming\uutbdta
1⤵
- Executes dropped EXE
PID:4612

C:\Users\Admin\AppData\Roaming\ivtbdta
C:\Users\Admin\AppData\Roaming\ivtbdta
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:5496
- C:\Users\Admin\AppData\Roaming\ivtbdta
  C:\Users\Admin\AppData\Roaming\ivtbdta
  2⤵
  - Executes dropped EXE
  - Checks SCSI registry key(s)
  - Suspicious behavior: MapViewOfSection
  PID:5564

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