8237794f0fffb298040ed59045b679579fa6e1b66703ec2bf5353e71499c663e

Analysis

max time kernel
151s
max time network
157s
platform
windows7_x64
resource
win7v200722
submitted
12-09-2020 01:31

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Report Analysis Logs

General

Target

MediaCreationTool1909.exe
Size

18.4MB
MD5

d0ba2b1c91124ee4a250c6c53f545f1f
SHA1

0352292fc21c8dd442358f2ff4fa8eded01b7dca
SHA256

8237794f0fffb298040ed59045b679579fa6e1b66703ec2bf5353e71499c663e
SHA512

99d45e22f36f15777e789e54d6a5410a335bd344d009d863afd3c35ce53a6f4811b7e40f912b6da35725e121fff11e51a3fb9659a45a2f7701afc9ab407d7399

Score

8^/10

persistence

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

SetupHost.ExeDiagTrackRunner.exe

pid process

276 SetupHost.Exe
1220 DiagTrackRunner.exe

pid	process
276	SetupHost.Exe
1220	DiagTrackRunner.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

Processes:

SetupHost.Exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Control Panel\International\Geo\Nation	SetupHost.Exe

Loads dropped DLL 19 IoCs

Processes:

MediaCreationTool1909.exeSetupHost.ExeDiagTrackRunner.exe

pid	process
1132	MediaCreationTool1909.exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
276	SetupHost.Exe
1220	DiagTrackRunner.exe

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

IEXPLORE.EXE

description	ioc	process
File opened (read-only)	\??\H:	IEXPLORE.EXE
File opened (read-only)	\??\V:	IEXPLORE.EXE
File opened (read-only)	\??\X:	IEXPLORE.EXE
File opened (read-only)	\??\Y:	IEXPLORE.EXE
File opened (read-only)	\??\A:	IEXPLORE.EXE
File opened (read-only)	\??\S:	IEXPLORE.EXE
File opened (read-only)	\??\U:	IEXPLORE.EXE
File opened (read-only)	\??\P:	IEXPLORE.EXE
File opened (read-only)	\??\J:	IEXPLORE.EXE
File opened (read-only)	\??\M:	IEXPLORE.EXE
File opened (read-only)	\??\N:	IEXPLORE.EXE
File opened (read-only)	\??\T:	IEXPLORE.EXE
File opened (read-only)	\??\W:	IEXPLORE.EXE
File opened (read-only)	\??\B:	IEXPLORE.EXE
File opened (read-only)	\??\F:	IEXPLORE.EXE
File opened (read-only)	\??\G:	IEXPLORE.EXE
File opened (read-only)	\??\I:	IEXPLORE.EXE
File opened (read-only)	\??\K:	IEXPLORE.EXE
File opened (read-only)	\??\L:	IEXPLORE.EXE
File opened (read-only)	\??\O:	IEXPLORE.EXE
File opened (read-only)	\??\Q:	IEXPLORE.EXE
File opened (read-only)	\??\E:	IEXPLORE.EXE
File opened (read-only)	\??\Z:	IEXPLORE.EXE
File opened (read-only)	\??\R:	IEXPLORE.EXE

JavaScript code in executable 4 IoCs

Processes:

resource	yara_rule
C:\$Windows.~WS\Sources\SetupPlatform.dll	js
\$Windows.~WS\Sources\setupplatform.dll	js
\$Windows.~WS\Sources\setupplatform.dll	js
\$Windows.~WS\Sources\setupplatform.dll	js

Modifies service 2 TTPs 2 IoCs

persistence

Modify Registry

T1112

Modify Existing Service

T1031

Processes:

ipconfig.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\Shas	ipconfig.exe
Key created	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\NapAgent\Qecs	ipconfig.exe

Drops file in Windows directory 1 IoCs

Processes:

MediaCreationTool1909.exe

description ioc process

File opened for modification C:\Windows\Logs\MoSetup\BlueBox.log MediaCreationTool1909.exe

description	ioc	process
File opened for modification	C:\Windows\Logs\MoSetup\BlueBox.log	MediaCreationTool1909.exe

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

Processes:

DiagTrackRunner.exeSetupHost.Exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	DiagTrackRunner.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	SetupHost.Exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	SetupHost.Exe
Key opened	\Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0	DiagTrackRunner.exe

Gathers network information 2 TTPs 2 IoCs
Uses commandline utility to view network configuration.

System Information Discovery
T1082

Command-Line Interface
T1059

Processes:

ipconfig.exeNETSTAT.EXE

pid process

1496 ipconfig.exe
1584 NETSTAT.EXE

pid	process
1496	ipconfig.exe
1584	NETSTAT.EXE

Modifies Internet Explorer settings 1 TTPs 56 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXEiexplore.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.microsoft.com\ = "61"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f0c74411a588d601	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "61"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\microsoft.com\Total = "0"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Main\WebCryptoData = 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	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "306639515"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.microsoft.com\ = "124"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.microsoft.com\ = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\microsoft.com	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.microsoft.com	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\microsoft.com\Total = "124"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "122"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\vlscppe.microsoft.com	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "124"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000afa7ebbdddfaf246b0bcadcfc4a6daff00000000020000000000106600000001000020000000a64d0a4e45c6464ede401d600153bd7d57b1d358594f1772c435c821562dee83000000000e800000000200002000000051cc348d36a386ac9a768662d5997184ec72f249d4797e8c96a7dcf21d71d3cb2000000075222af4c9dadc983c32ede60f5e9cb8b9d14dfdc4df4f7f72b471940bdff4c140000000e1207a1e614dca1f244623d33a36d114eb266b8b544613262671294e81f152261f21431dfa642b4c017fe3f9c472d1f2e627ee57d45a1dc80fc3ba3f72aa8eaa	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\microsoft.com\NumberOfSubdomains = "2"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\vlscppe.microsoft.com\ = "61"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\microsoft.com\Total = "122"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\microsoft.com\Total = "61"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{443D3041-F498-11EA-B63E-5EC352F1156D} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-403932158-3302036622-1224131197-1000\Software\Microsoft\Internet Explorer\DOMStorage\microsoft.com\NumberOfSubdomains = "1"	IEXPLORE.EXE

NTFS ADS 1 IoCs

Processes:

SetupHost.Exe

description ioc process

File created C:\ProgramData\Microsoft\Diagnosis\ETLLogs\DlTel-Merge.etl:$ETLUNIQUECVDATA SetupHost.Exe
Runs ping.exe 1 TTPs 3 IoCs

Remote System Discovery
T1018

Processes:

PING.EXEPING.EXEPING.EXE

pid process

300 PING.EXE
1456 PING.EXE
2020 PING.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

SetupHost.Exe

pid process

276 SetupHost.Exe
276 SetupHost.Exe

description	ioc	process
File created	C:\ProgramData\Microsoft\Diagnosis\ETLLogs\DlTel-Merge.etl:$ETLUNIQUECVDATA	SetupHost.Exe

pid	process
300	PING.EXE
1456	PING.EXE
2020	PING.EXE

pid	process
276	SetupHost.Exe
276	SetupHost.Exe

Suspicious use of AdjustPrivilegeToken 19 IoCs

Processes:

7zG.exeMediaCreationTool1909.exeSetupHost.ExeDiagTrackRunner.exeNETSTAT.EXE

description	pid	process
Token: SeRestorePrivilege	1612	7zG.exe
Token: 35	1612	7zG.exe
Token: SeSecurityPrivilege	1612	7zG.exe
Token: SeBackupPrivilege	1132	MediaCreationTool1909.exe
Token: SeRestorePrivilege	1132	MediaCreationTool1909.exe
Token: SeBackupPrivilege	1132	MediaCreationTool1909.exe
Token: SeRestorePrivilege	1132	MediaCreationTool1909.exe
Token: SeBackupPrivilege	276	SetupHost.Exe
Token: SeRestorePrivilege	276	SetupHost.Exe
Token: SeSecurityPrivilege	1612	7zG.exe
Token: SeBackupPrivilege	276	SetupHost.Exe
Token: SeRestorePrivilege	276	SetupHost.Exe
Token: SeDebugPrivilege	1220	DiagTrackRunner.exe
Token: SeDebugPrivilege	1220	DiagTrackRunner.exe
Token: SeDebugPrivilege	1220	DiagTrackRunner.exe
Token: SeDebugPrivilege	1220	DiagTrackRunner.exe
Token: SeBackupPrivilege	1132	MediaCreationTool1909.exe
Token: SeRestorePrivilege	1132	MediaCreationTool1909.exe
Token: SeDebugPrivilege	1584	NETSTAT.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

7zG.exeiexplore.exe

pid process

1612 7zG.exe
1172 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

MediaCreationTool1909.exeSetupHost.Exeiexplore.exeIEXPLORE.EXE

pid process

1132 MediaCreationTool1909.exe
276 SetupHost.Exe
1172 iexplore.exe
1172 iexplore.exe
596 IEXPLORE.EXE
596 IEXPLORE.EXE

pid	process
1612	7zG.exe
1172	iexplore.exe

Suspicious use of WriteProcessMemory 30 IoCs

Processes:

MediaCreationTool1909.exeSetupHost.Exeiexplore.execmd.exe

description	pid	process	target process
PID 1132 wrote to memory of 276	1132	MediaCreationTool1909.exe	SetupHost.Exe
PID 1132 wrote to memory of 276	1132	MediaCreationTool1909.exe	SetupHost.Exe
PID 1132 wrote to memory of 276	1132	MediaCreationTool1909.exe	SetupHost.Exe
PID 1132 wrote to memory of 276	1132	MediaCreationTool1909.exe	SetupHost.Exe
PID 1132 wrote to memory of 276	1132	MediaCreationTool1909.exe	SetupHost.Exe
PID 1132 wrote to memory of 276	1132	MediaCreationTool1909.exe	SetupHost.Exe
PID 1132 wrote to memory of 276	1132	MediaCreationTool1909.exe	SetupHost.Exe
PID 276 wrote to memory of 1220	276	SetupHost.Exe	DiagTrackRunner.exe
PID 276 wrote to memory of 1220	276	SetupHost.Exe	DiagTrackRunner.exe
PID 276 wrote to memory of 1220	276	SetupHost.Exe	DiagTrackRunner.exe
PID 276 wrote to memory of 1220	276	SetupHost.Exe	DiagTrackRunner.exe
PID 1172 wrote to memory of 596	1172	iexplore.exe	IEXPLORE.EXE
PID 1172 wrote to memory of 596	1172	iexplore.exe	IEXPLORE.EXE
PID 1172 wrote to memory of 596	1172	iexplore.exe	IEXPLORE.EXE
PID 1172 wrote to memory of 596	1172	iexplore.exe	IEXPLORE.EXE
PID 1144 wrote to memory of 300	1144	cmd.exe	PING.EXE
PID 1144 wrote to memory of 300	1144	cmd.exe	PING.EXE
PID 1144 wrote to memory of 300	1144	cmd.exe	PING.EXE
PID 1144 wrote to memory of 1496	1144	cmd.exe	ipconfig.exe
PID 1144 wrote to memory of 1496	1144	cmd.exe	ipconfig.exe
PID 1144 wrote to memory of 1496	1144	cmd.exe	ipconfig.exe
PID 1144 wrote to memory of 1584	1144	cmd.exe	NETSTAT.EXE
PID 1144 wrote to memory of 1584	1144	cmd.exe	NETSTAT.EXE
PID 1144 wrote to memory of 1584	1144	cmd.exe	NETSTAT.EXE
PID 1144 wrote to memory of 1456	1144	cmd.exe	PING.EXE
PID 1144 wrote to memory of 1456	1144	cmd.exe	PING.EXE
PID 1144 wrote to memory of 1456	1144	cmd.exe	PING.EXE
PID 1144 wrote to memory of 2020	1144	cmd.exe	PING.EXE
PID 1144 wrote to memory of 2020	1144	cmd.exe	PING.EXE
PID 1144 wrote to memory of 2020	1144	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\MediaCreationTool1909.exe
"C:\Users\Admin\AppData\Local\Temp\MediaCreationTool1909.exe"
1⤵
- Loads dropped DLL
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1132
- C:\$Windows.~WS\Sources\SetupHost.Exe
  "C:\$Windows.~WS\Sources\SetupHost.Exe" /Download /Web
  2⤵
  - Executes dropped EXE
  - Checks computer location settings
  - Loads dropped DLL
  - Checks processor information in registry
  - NTFS ADS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:276
- - C:\$Windows.~WS\Sources\DiagTrackRunner.exe
    C:\$Windows.~WS\Sources\DiagTrackRunner.exe /UploadEtlFilesOnly
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Checks processor information in registry
    - Suspicious use of AdjustPrivilegeToken
    PID:1220

C:\Program Files\7-Zip\7zG.exe
"C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Desktop\UninstallWatch\" -ad -an -ai#7zMap6999:86:7zEvent17565
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1612

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:2000

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:868

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://go.microsoft.com/fwlink/?LinkId=724295
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1172
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1172 CREDAT:275457 /prefetch:2
  2⤵
  - Enumerates connected drives
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:596

C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1144
- C:\Windows\system32\PING.EXE
  ping www.alienvault.com
  2⤵
  - Runs ping.exe
  PID:300
- C:\Windows\system32\ipconfig.exe
  ipconfig /all
  2⤵
  - Modifies service
  - Gathers network information
  PID:1496
- C:\Windows\system32\NETSTAT.EXE
  netstat -a -n -o
  2⤵
  - Gathers network information
  - Suspicious use of AdjustPrivilegeToken
  PID:1584
- C:\Windows\system32\PING.EXE
  ping www.fbi.gov
  2⤵
  - Runs ping.exe
  PID:1456
- C:\Windows\system32\PING.EXE
  ping www.reddit.com
  2⤵
  - Runs ping.exe
  PID:2020

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Command-Line Interface

T1059

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\$Windows.~WS\Sources\DiagTrackRunner.exe

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C:\$Windows.~WS\Sources\DiagTrackRunner.exe

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C:\$Windows.~WS\Sources\MediaSetupUIMgr.dll

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C:\$Windows.~WS\Sources\SetupCore.dll

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C:\$Windows.~WS\Sources\SetupHost.Exe

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C:\$Windows.~WS\Sources\SetupHost.exe

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C:\$Windows.~WS\Sources\SetupMgr.dll

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C:\$Windows.~WS\Sources\SetupPlatform.dll

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C:\$Windows.~WS\Sources\SetupPlatform.ini

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C:\$Windows.~WS\Sources\WDSCORE.dll

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C:\$Windows.~WS\Sources\WDSUTIL.dll

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C:\$Windows.~WS\Sources\WINDLP.DLL

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C:\$Windows.~WS\Sources\diagtrack.dll

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C:\$Windows.~WS\Sources\products.cab

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C:\$Windows.~WS\Sources\products.xml

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C:\$Windows.~WS\Sources\setupplatform.cfg

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C:\$Windows.~WS\Sources\unbcl.dll

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C:\$Windows.~WS\Sources\wpx.dll

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C:\ProgramData\Microsoft\Diagnosis\ETLLogs\DlTel-Merge.etl

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_D9817BD5013875AD517DA73475345203

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_D9817BD5013875AD517DA73475345203

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

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C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\28xp72e\imagestore.dat

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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\N1IXFKVV.txt

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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\XXCXQZRK.txt

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\$Windows.~WS\Sources\DiagTrack.dll

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\$Windows.~WS\Sources\DiagTrackRunner.exe

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\$Windows.~WS\Sources\DiagTrackRunner.exe

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\$Windows.~WS\Sources\MediaSetupUIMgr.dll

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\$Windows.~WS\Sources\SetupCore.dll

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\$Windows.~WS\Sources\SetupHost.exe

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\$Windows.~WS\Sources\SetupMgr.dll

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\$Windows.~WS\Sources\WinDlp.dll

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\$Windows.~WS\Sources\setupplatform.dll

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\$Windows.~WS\Sources\setupplatform.dll

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\$Windows.~WS\Sources\setupplatform.dll

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\$Windows.~WS\Sources\unbcl.dll

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\$Windows.~WS\Sources\unbcl.dll

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\$Windows.~WS\Sources\unbcl.dll

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\$Windows.~WS\Sources\wdscore.dll

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\$Windows.~WS\Sources\wdsutil.dll

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\$Windows.~WS\Sources\wpx.dll

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\$Windows.~WS\Sources\wpx.dll

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\$Windows.~WS\Sources\wpx.dll

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memory/276-1-0x0000000000000000-mapping.dmp

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memory/276-46-0x0000000000FF0000-0x0000000000FF1000-memory.dmp

Filesize
4KB

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memory/276-29-0x00000000033C0000-0x00000000033C2000-memory.dmp

Filesize
8KB

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memory/276-19-0x0000000002630000-0x0000000002632000-memory.dmp

Filesize
8KB

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memory/276-36-0x00000000040E0000-0x00000000040F0000-memory.dmp

Filesize
64KB

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memory/276-37-0x0000000000FF0000-0x0000000000FF1000-memory.dmp

Filesize
4KB

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memory/276-44-0x00000000033C0000-0x00000000033C1000-memory.dmp

Filesize
4KB

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memory/300-65-0x0000000000000000-mapping.dmp

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memory/596-63-0x000000007EF40000-0x000000007EF50000-memory.dmp

Filesize
64KB

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memory/596-52-0x0000000000000000-mapping.dmp

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memory/1220-40-0x0000000000000000-mapping.dmp

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memory/1456-74-0x0000000000000000-mapping.dmp

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memory/1496-66-0x0000000000000000-mapping.dmp

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memory/1584-73-0x0000000000000000-mapping.dmp

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memory/1656-51-0x000007FEF6DA0000-0x000007FEF701A000-memory.dmp

Filesize
2.5MB

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memory/2020-75-0x0000000000000000-mapping.dmp

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