65fa93616cdb8c92a541dd2ad8468d6688e1b1f2606891b56db3e90fbfc9acbd

Target

keygen-step-4.exe
Size

4.6MB
MD5

563107b1df2a00f4ec868acd9e08a205
SHA1

9cb9c91d66292f5317aa50d92e38834861e9c9b7
SHA256

bf2bd257dde4921ce83c7c1303fafe7f9f81e53c2775d3c373ced482b22eb8a9
SHA512

99a8d247fa435c4cd95be7bc64c7dd6e382371f3a3c160aac3995fd705e4fd3f6622c23784a4ae3457c87536347d15eda3f08aa616450778a99376df540d74d1

Score

8^/10

discovery evasion persistence spyware stealer trojan upx

Malware Config

Signatures

Downloads MZ/PE file

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	Ultra.exe

Executes dropped EXE 13 IoCs

pid	Process
4916	xiuhuali.exe
5112	JoSetp.exe
408	Install.exe
1064	Install.tmp
1588	Ultra.exe
3700	ultramediaburner.exe
4360	ultramediaburner.tmp
2188	UltraMediaBurner.exe
4156	filee.exe
4700	jg6_6asg.exe
4020	gaoou.exe
4112	jfiag3g_gg.exe
2436	jfiag3g_gg.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral11/files/0x000300000001abf0-259.dat	upx
behavioral11/files/0x000300000001abf0-260.dat	upx
behavioral11/files/0x000100000001ac13-263.dat	upx
behavioral11/files/0x000100000001ac13-264.dat	upx

Checks computer location settings 2 TTPs 1 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Control Panel\International\Geo\Nation	keygen-step-4.exe

Loads dropped DLL 2 IoCs

pid	Process
5064	rundll32.exe
1064	Install.tmp

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
T1081

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\system recover = "\"C:\\Program Files (x86)\\Windows Media Player\\Qaehaezhamyda.exe\""	Ultra.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\haleng = "C:\\Users\\Admin\\AppData\\Local\\Temp\\haleng.exe"	gaoou.exe

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

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	jg6_6asg.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
37	ip-api.com

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\counters2.dat	svchost.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4628 set thread context of 3268	4628	svchost.exe	80
PID 4628 set thread context of 2696	4628	svchost.exe	86

Drops file in Program Files directory 12 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\UltraMediaBurner\unins000.dat	ultramediaburner.tmp
File created	C:\Program Files (x86)\UltraMediaBurner\is-8RUTM.tmp	ultramediaburner.tmp
File created	C:\Program Files (x86)\Windows Media Player\Qaehaezhamyda.exe.config	Ultra.exe
File created	C:\Program Files\libEGL.dll	xiuhuali.exe
File created	C:\Program Files\install.dat	xiuhuali.exe
File created	C:\Program Files\install.dll	xiuhuali.exe
File created	C:\Program Files\Windows Sidebar\JKNANUKNUJ\ultramediaburner.exe.config	Ultra.exe
File created	C:\Program Files (x86)\Windows Media Player\Qaehaezhamyda.exe	Ultra.exe
File created	C:\Program Files\Windows Sidebar\JKNANUKNUJ\ultramediaburner.exe	Ultra.exe
File opened for modification	C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe	ultramediaburner.tmp
File created	C:\Program Files (x86)\UltraMediaBurner\is-DFQ6Q.tmp	ultramediaburner.tmp
File opened for modification	C:\Program Files (x86)\UltraMediaBurner\unins000.dat	ultramediaburner.tmp

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Debug\ESE.TXT	MicrosoftEdge.exe

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 4 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	svchost.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	svchost.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Software\Microsoft\Internet Explorer\Main	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Software\Microsoft\Internet Explorer\Main	browser_broker.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Software\Microsoft\Internet Explorer\Main	MicrosoftEdgeCP.exe

Modifies data under HKEY_USERS 16 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie\devenum 64-bit	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\ActiveMovie\devenum 64-bit\Version = "7"	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Classes\Local Settings\MuiCache	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\windows\CurrentVersion\Internet Settings\Connections	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Classes\Local Settings\MuiCache\16\52C64B7E	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	svchost.exe

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\TypedURLs\url1 = "https://www.facebook.com/"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\ChromeMigration\AllComplete = "1"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings\Cache\Cookies\CacheLimit = "1"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\006\ACGStatus\ACGPolicyState = "6"	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\DataStore\LastCleanup = 0000000000000000	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation\IECompatVersionHigh = "268435456"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\Internet Settings\Cache\Content	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\TypedURLs\url2 = "https://login.aliexpress.com/"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\IEMigration\AllComplete = "1"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Software\Microsoft\SystemCertificates\Disallowed\CTLs	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\ExtensionsStore\datastore\usage\dscc_inventory	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Software\Microsoft\SystemCertificates\Root\CTLs	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\HistoryJournalCertificate\NextUpdateDate = "327747440"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\IEMigration	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\IEMigration\DetectPhoneNumberCompletedV = "1"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Main	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\New Windows\AllowInPrivate	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\ExtensionsStore\datastore	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Internet Settings\Zones\3	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Explorer\Main	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-VersionHigh = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation\CVListXMLVersionHigh = "268435456"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{WW6060MI-ED3Y-MI7M-57W2-EJZ5M77G1X0K}\1 = "3032"	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\TypedURLs	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\ACGStatus\DynamicCodePolicy = 05000000	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\CIStatus\CIStatusTimestamp = e5fa19307848d701	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Protected - It is a violation of Windows Policy to modify. = 01000000b5abcddca5af780e531e50f23e5b30d10d058c76aaf3f3dcca63fb102c5f17bfe6886c16dab802ebcc23319e83ee6f6a426acda4346329ed4434b375478dea9eb21e6be95297e84b66a9ab5e08fff038f458f9ef093822432ad64cc63048decf2f0d3a95396ad58c0e4f4dcdd6ac915b4170d22d009236bdc3e844417ab0651155f5317bc452beb377b6d6a65e1746fea950a361c890d0c6020c524de5e5ff303c76a31642705b8ae47ecbfad05e8058229ab6b7d554525b20e1276ece073f3d12309b8179e2630cf0470bda08a3cd7f38ec07161efdff5d96060946a33609733cc3958cdec90923adb1c02cb3046c06a0e7413920abae39631dffa99a922d0ef5ce5c64e44559b2175dad070aa3a16c392cfe63d27d32da24c580c0d53bc0dcf3f3dfc8457724f658e95c4a659f1062dc59d89bc39543edd29df739c951faaafad16fd3497daa2b14f6059aef17ded57a10667c2c12eb782947a18ac1f4bb788b08a14cf3789491c224246d6d2d4cd4e4efc18e251422be71623247c8440886e638909571899db2d413ac22e3ff2c3ceb975f3e06bb1c71eccbd917a82f3d6e0b70273e7faa	MicrosoftEdge.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\ExtensionsStore\datastore\usage\dscc_inventory\ExtensionIn = "{AB98200C-C4AD-43C9-BCD4-1F8C95D6BE01}"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\CIStatus\CIStatusTimestamp = 6dc845377848d701	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Rating	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Software\Microsoft\SystemCertificates\CA\Certificates\83DA05A9886F7658BE = 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	MicrosoftEdge.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings\Cache\History\CachePrefix = "Visited:"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\InternetRegistry	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\ExtensionsStore\datastore\usage\dscc_inventory\ExtensionIn	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Main\JumpListFirstRun = "3"	MicrosoftEdge.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\Internet Settings\Cache\History\CachePrefix = "Visited:"	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\HistoryJournalCertificate\Certificates\4EEF7FAF0062D34ABEE = 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	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\IEMigration\SmartScreenCompletedVersion = "1"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Internet Settings\EnableNegotiate = "1"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\PageSetup	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\FlipAhead\Meta\generator$blogger	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation\IECompatVersionLow = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\FlipAhead	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\DataStore\LastCleanup = 6c3f90217848d701	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\CIStatus\SignaturePolicy = 06000000	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\ServiceUI	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache\Extensible Cache	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-DXFeatureLevel = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\006\CIStatus	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\AdapterInfo = "vendorId=\"0x1414\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.15063.0\"hypervisor=\"No Hypervisor (No SLAT)\""	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache\History\CachePrefix = "Visited:"	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\FlipAhead\Meta\generator$vBulletin 3	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Software\Microsoft\SystemCertificates\Disallowed\CRLs	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\IEMigration\TypedUrlsComplete = "1"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\IETld\LowMic	MicrosoftEdge.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{QJ2559JN-BF7A-LM2A-20M4-JBF9M43Q7G3S}\1 = "4616"	svchost.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\CIStatus\SignaturePolicy = 06000000	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache\Content\CachePrefix	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\Internet Settings\Cache\Content\CachePrefix	MicrosoftEdgeCP.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
196	PING.EXE

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
5064	rundll32.exe
5064	rundll32.exe
4628	svchost.exe
4628	svchost.exe
4628	svchost.exe
4628	svchost.exe
4360	ultramediaburner.tmp
4360	ultramediaburner.tmp
2436	jfiag3g_gg.exe
2436	jfiag3g_gg.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4324	MicrosoftEdgeCP.exe

Suspicious use of AdjustPrivilegeToken 43 IoCs

description	pid	Process
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeTcbPrivilege	4628	svchost.exe
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeDebugPrivilege	5112	JoSetp.exe
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeDebugPrivilege	5064	rundll32.exe
Token: SeDebugPrivilege	1588	Ultra.exe
Token: SeTcbPrivilege	4628	svchost.exe
Token: SeAuditPrivilege	2380	svchost.exe
Token: SeDebugPrivilege	3784	MicrosoftEdge.exe
Token: SeDebugPrivilege	3784	MicrosoftEdge.exe
Token: SeDebugPrivilege	3784	MicrosoftEdge.exe
Token: SeDebugPrivilege	3784	MicrosoftEdge.exe
Token: SeManageVolumePrivilege	4700	jg6_6asg.exe
Token: SeDebugPrivilege	4492	MicrosoftEdgeCP.exe
Token: SeDebugPrivilege	4492	MicrosoftEdgeCP.exe
Token: SeDebugPrivilege	4492	MicrosoftEdgeCP.exe
Token: SeDebugPrivilege	4492	MicrosoftEdgeCP.exe
Token: SeManageVolumePrivilege	4700	jg6_6asg.exe
Token: SeManageVolumePrivilege	4700	jg6_6asg.exe
Token: SeDebugPrivilege	5068	MicrosoftEdgeCP.exe
Token: SeDebugPrivilege	5068	MicrosoftEdgeCP.exe
Token: SeDebugPrivilege	2696	svchost.exe
Token: SeDebugPrivilege	2696	svchost.exe
Token: SeDebugPrivilege	2696	svchost.exe
Token: SeDebugPrivilege	2696	svchost.exe
Token: SeDebugPrivilege	2696	svchost.exe
Token: SeDebugPrivilege	2696	svchost.exe
Token: SeDebugPrivilege	2696	svchost.exe
Token: SeDebugPrivilege	2696	svchost.exe
Token: SeDebugPrivilege	2696	svchost.exe
Token: SeDebugPrivilege	2696	svchost.exe
Token: SeDebugPrivilege	2696	svchost.exe
Token: SeDebugPrivilege	2696	svchost.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4360	ultramediaburner.tmp

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4916	xiuhuali.exe
4916	xiuhuali.exe
3784	MicrosoftEdge.exe
4324	MicrosoftEdgeCP.exe
4324	MicrosoftEdgeCP.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4432 wrote to memory of 4916	4432	keygen-step-4.exe	75
PID 4432 wrote to memory of 4916	4432	keygen-step-4.exe	75
PID 4432 wrote to memory of 4916	4432	keygen-step-4.exe	75
PID 4916 wrote to memory of 5064	4916	xiuhuali.exe	78
PID 4916 wrote to memory of 5064	4916	xiuhuali.exe	78
PID 4916 wrote to memory of 5064	4916	xiuhuali.exe	78
PID 4432 wrote to memory of 5112	4432	keygen-step-4.exe	79
PID 4432 wrote to memory of 5112	4432	keygen-step-4.exe	79
PID 5064 wrote to memory of 4628	5064	rundll32.exe	72
PID 4628 wrote to memory of 3268	4628	svchost.exe	80
PID 4628 wrote to memory of 3268	4628	svchost.exe	80
PID 5064 wrote to memory of 2608	5064	rundll32.exe	38
PID 4628 wrote to memory of 3268	4628	svchost.exe	80
PID 5064 wrote to memory of 356	5064	rundll32.exe	10
PID 5064 wrote to memory of 2400	5064	rundll32.exe	19
PID 5064 wrote to memory of 2380	5064	rundll32.exe	41
PID 5064 wrote to memory of 1128	5064	rundll32.exe	58
PID 5064 wrote to memory of 512	5064	rundll32.exe	60
PID 5064 wrote to memory of 1448	5064	rundll32.exe	53
PID 5064 wrote to memory of 1924	5064	rundll32.exe	16
PID 5064 wrote to memory of 1180	5064	rundll32.exe	56
PID 5064 wrote to memory of 1340	5064	rundll32.exe	55
PID 5064 wrote to memory of 2708	5064	rundll32.exe	22
PID 5064 wrote to memory of 2720	5064	rundll32.exe	35
PID 4432 wrote to memory of 408	4432	keygen-step-4.exe	81
PID 4432 wrote to memory of 408	4432	keygen-step-4.exe	81
PID 4432 wrote to memory of 408	4432	keygen-step-4.exe	81
PID 408 wrote to memory of 1064	408	Install.exe	82
PID 408 wrote to memory of 1064	408	Install.exe	82
PID 408 wrote to memory of 1064	408	Install.exe	82
PID 1064 wrote to memory of 1588	1064	Install.tmp	83
PID 1064 wrote to memory of 1588	1064	Install.tmp	83
PID 4628 wrote to memory of 2696	4628	svchost.exe	86
PID 4628 wrote to memory of 2696	4628	svchost.exe	86
PID 4628 wrote to memory of 2696	4628	svchost.exe	86
PID 1588 wrote to memory of 3700	1588	Ultra.exe	88
PID 1588 wrote to memory of 3700	1588	Ultra.exe	88
PID 1588 wrote to memory of 3700	1588	Ultra.exe	88
PID 3700 wrote to memory of 4360	3700	ultramediaburner.exe	89
PID 3700 wrote to memory of 4360	3700	ultramediaburner.exe	89
PID 3700 wrote to memory of 4360	3700	ultramediaburner.exe	89
PID 4360 wrote to memory of 2188	4360	ultramediaburner.tmp	90
PID 4360 wrote to memory of 2188	4360	ultramediaburner.tmp	90
PID 4432 wrote to memory of 4156	4432	keygen-step-4.exe	93
PID 4432 wrote to memory of 4156	4432	keygen-step-4.exe	93
PID 4432 wrote to memory of 4156	4432	keygen-step-4.exe	93
PID 4156 wrote to memory of 2868	4156	filee.exe	94
PID 4156 wrote to memory of 2868	4156	filee.exe	94
PID 4156 wrote to memory of 2868	4156	filee.exe	94
PID 2868 wrote to memory of 196	2868	cmd.exe	96
PID 2868 wrote to memory of 196	2868	cmd.exe	96
PID 2868 wrote to memory of 196	2868	cmd.exe	96
PID 4432 wrote to memory of 4700	4432	keygen-step-4.exe	100
PID 4432 wrote to memory of 4700	4432	keygen-step-4.exe	100
PID 4432 wrote to memory of 4700	4432	keygen-step-4.exe	100
PID 4324 wrote to memory of 4492	4324	MicrosoftEdgeCP.exe	102
PID 4324 wrote to memory of 4492	4324	MicrosoftEdgeCP.exe	102
PID 4324 wrote to memory of 4492	4324	MicrosoftEdgeCP.exe	102
PID 4324 wrote to memory of 4492	4324	MicrosoftEdgeCP.exe	102
PID 4432 wrote to memory of 4020	4432	keygen-step-4.exe	103
PID 4432 wrote to memory of 4020	4432	keygen-step-4.exe	103
PID 4432 wrote to memory of 4020	4432	keygen-step-4.exe	103
PID 4020 wrote to memory of 4112	4020	gaoou.exe	104
PID 4020 wrote to memory of 4112	4020	gaoou.exe	104

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
1⤵
PID:356

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s ShellHWDetection
1⤵
PID:1924

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
1⤵
PID:2400

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s Winmgmt
1⤵
PID:2708

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s WpnService
1⤵
- Modifies registry class
PID:2720

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s Browser
1⤵
PID:2608

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s LanmanServer
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2380

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s SENS
1⤵
PID:1448

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s UserManager
1⤵
PID:1340

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s Themes
1⤵
PID:1180

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s ProfSvc
1⤵
PID:1128

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s Schedule
1⤵
PID:512

C:\Users\Admin\AppData\Local\Temp\keygen-step-4.exe
"C:\Users\Admin\AppData\Local\Temp\keygen-step-4.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4432
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\xiuhuali.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\xiuhuali.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4916
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" "C:\Program Files\install.dll",install
    3⤵
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:5064
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\JoSetp.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\JoSetp.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:5112
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:408
- - C:\Users\Admin\AppData\Local\Temp\is-I6HHU.tmp\Install.tmp
    "C:\Users\Admin\AppData\Local\Temp\is-I6HHU.tmp\Install.tmp" /SL5="$60050,235791,152064,C:\Users\Admin\AppData\Local\Temp\RarSFX0\Install.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of WriteProcessMemory
    PID:1064
  - - C:\Users\Admin\AppData\Local\Temp\is-E3M0V.tmp\Ultra.exe
      "C:\Users\Admin\AppData\Local\Temp\is-E3M0V.tmp\Ultra.exe" /S /UID=burnerch1
      4⤵
      Drops file in Drivers directory
      Executes dropped EXE
      Adds Run key to start application
      Drops file in Program Files directory
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:1588
    - - C:\Program Files\Windows Sidebar\JKNANUKNUJ\ultramediaburner.exe
        
        "C:\Program Files\Windows Sidebar\JKNANUKNUJ\ultramediaburner.exe" /VERYSILENT
        5⤵
        Executes dropped EXE
        Suspicious use of WriteProcessMemory
        
        PID:3700
      - C:\Users\Admin\AppData\Local\Temp\is-JCNR8.tmp\ultramediaburner.tmp
        
        "C:\Users\Admin\AppData\Local\Temp\is-JCNR8.tmp\ultramediaburner.tmp" /SL5="$401B0,281924,62464,C:\Program Files\Windows Sidebar\JKNANUKNUJ\ultramediaburner.exe" /VERYSILENT
        6⤵
        Executes dropped EXE
        Drops file in Program Files directory
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of FindShellTrayWindow
        Suspicious use of WriteProcessMemory
        
        PID:4360
        
        C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe
        
        "C:\Program Files (x86)\UltraMediaBurner\UltraMediaBurner.exe" -silent -desktopShortcut -programMenu
        7⤵
        Executes dropped EXE
        
        PID:2188
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4156
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c ping 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\RarSFX0\filee.exe" >> NUL
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2868
  - - C:\Windows\SysWOW64\PING.EXE
      ping 127.0.0.1
      4⤵
      Runs ping.exe
      PID:196
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\jg6_6asg.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\jg6_6asg.exe"
  2⤵
  - Executes dropped EXE
  - Checks whether UAC is enabled
  - Suspicious use of AdjustPrivilegeToken
  PID:4700
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\gaoou.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\gaoou.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:4020
- - C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
    C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
    3⤵
    - Executes dropped EXE
    PID:4112
- - C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe
    C:\Users\Admin\AppData\Local\Temp\jfiag3g_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fj4ghga23_fsa.txt
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:2436

\??\c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s BITS
1⤵
- Suspicious use of SetThreadContext
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4628
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k SystemNetworkService
  2⤵
  - Checks processor information in registry
  - Modifies data under HKEY_USERS
  PID:3268
- C:\Windows\system32\svchost.exe
  C:\Windows\system32\svchost.exe -k SystemNetworkService
  2⤵
  - Drops file in System32 directory
  - Checks processor information in registry
  - Modifies data under HKEY_USERS
  - Modifies registry class
  - Suspicious use of AdjustPrivilegeToken
  PID:2696

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe
"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe" -ServerName:MicrosoftEdge.AppXdnhjhccw3zf0j06tkg3jtqr00qdm0khc.mca
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3784

C:\Windows\system32\browser_broker.exe
C:\Windows\system32\browser_broker.exe -Embedding
1⤵
- Modifies Internet Explorer settings
PID:904

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
1⤵
- Modifies registry class
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4324

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:4492

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
1⤵
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:5068

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
1⤵
- Modifies registry class
PID:2460

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
1⤵
- Modifies registry class
PID:1160

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Web Service

T1102

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/356-273-0x0000024161580000-0x00000241615F0000-memory.dmp

Filesize
448KB

Download
memory/356-167-0x0000024161460000-0x00000241614D0000-memory.dmp

Filesize
448KB

Download
memory/408-193-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/512-281-0x0000018060510000-0x0000018060580000-memory.dmp

Filesize
448KB

Download
memory/512-164-0x00000180604A0000-0x0000018060510000-memory.dmp

Filesize
448KB

Download
memory/1064-199-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/1128-279-0x0000024F00AC0000-0x0000024F00B30000-memory.dmp

Filesize
448KB

Download
memory/1128-157-0x0000024F009E0000-0x0000024F00A50000-memory.dmp

Filesize
448KB

Download
memory/1180-184-0x0000027FA3960000-0x0000027FA39D0000-memory.dmp

Filesize
448KB

Download
memory/1180-287-0x0000027FA3A90000-0x0000027FA3B00000-memory.dmp

Filesize
448KB

Download
memory/1340-186-0x000002346AFD0000-0x000002346B040000-memory.dmp

Filesize
448KB

Download
memory/1340-289-0x000002346B540000-0x000002346B5B0000-memory.dmp

Filesize
448KB

Download
memory/1448-283-0x0000020A26870000-0x0000020A268E0000-memory.dmp

Filesize
448KB

Download
memory/1448-170-0x0000020A26150000-0x0000020A261C0000-memory.dmp

Filesize
448KB

Download
memory/1588-203-0x0000000001470000-0x0000000001472000-memory.dmp

Filesize
8KB

Download
memory/1924-285-0x00000208F1040000-0x00000208F10B0000-memory.dmp

Filesize
448KB

Download
memory/1924-182-0x00000208F0A60000-0x00000208F0AD0000-memory.dmp

Filesize
448KB

Download
memory/2188-224-0x0000000000B75000-0x0000000000B77000-memory.dmp

Filesize
8KB

Download
memory/2188-221-0x0000000000B70000-0x0000000000B72000-memory.dmp

Filesize
8KB

Download
memory/2188-223-0x0000000000B74000-0x0000000000B75000-memory.dmp

Filesize
4KB

Download
memory/2188-222-0x0000000000B72000-0x0000000000B74000-memory.dmp

Filesize
8KB

Download
memory/2380-146-0x0000023CDC580000-0x0000023CDC5CB000-memory.dmp

Filesize
300KB

Download
memory/2380-277-0x0000023CDD420000-0x0000023CDD490000-memory.dmp

Filesize
448KB

Download
memory/2380-151-0x0000023CDD340000-0x0000023CDD3B0000-memory.dmp

Filesize
448KB

Download
memory/2400-144-0x0000021C9DCA0000-0x0000021C9DD10000-memory.dmp

Filesize
448KB

Download
memory/2400-275-0x0000021C9DF00000-0x0000021C9DF70000-memory.dmp

Filesize
448KB

Download
memory/2608-158-0x00000214421D0000-0x0000021442240000-memory.dmp

Filesize
448KB

Download
memory/2608-271-0x0000021442740000-0x00000214427B0000-memory.dmp

Filesize
448KB

Download
memory/2696-207-0x000001F2BC9D0000-0x000001F2BCA1B000-memory.dmp

Filesize
300KB

Download
memory/2696-225-0x000001F2BF300000-0x000001F2BF405000-memory.dmp

Filesize
1.0MB

Download
memory/2696-208-0x000001F2BCCD0000-0x000001F2BCD40000-memory.dmp

Filesize
448KB

Download
memory/2696-206-0x000001F2BCAC0000-0x000001F2BCAC2000-memory.dmp

Filesize
8KB

Download
memory/2708-188-0x0000023397E60000-0x0000023397ED0000-memory.dmp

Filesize
448KB

Download
memory/2720-190-0x000001B452570000-0x000001B4525E0000-memory.dmp

Filesize
448KB

Download
memory/3268-162-0x0000029F8FDD0000-0x0000029F8FE40000-memory.dmp

Filesize
448KB

Download
memory/3700-211-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/4156-229-0x0000000000BE0000-0x0000000000BED000-memory.dmp

Filesize
52KB

Download
memory/4360-220-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/4628-150-0x000001E6339A0000-0x000001E633A10000-memory.dmp

Filesize
448KB

Download
memory/4700-237-0x0000000003580000-0x0000000003590000-memory.dmp

Filesize
64KB

Download
memory/4700-243-0x0000000003720000-0x0000000003730000-memory.dmp

Filesize
64KB

Download
memory/5064-142-0x0000000004BE0000-0x0000000004C3C000-memory.dmp

Filesize
368KB

Download
memory/5064-140-0x0000000003207000-0x0000000003308000-memory.dmp

Filesize
1.0MB

Download
memory/5112-145-0x000000001B320000-0x000000001B322000-memory.dmp

Filesize
8KB

Download
memory/5112-134-0x0000000000C30000-0x0000000000C31000-memory.dmp

Filesize
4KB

Download
memory/5112-138-0x0000000000C40000-0x0000000000C5C000-memory.dmp

Filesize
112KB

Download
memory/5112-126-0x0000000000530000-0x0000000000531000-memory.dmp

Filesize
4KB

Download
memory/5112-143-0x0000000000C70000-0x0000000000C71000-memory.dmp

Filesize
4KB

Download