hxxp://75[.]127[.]1[.]203/invoice_pdf_k50sp[.]html

General

Target

http://75.127.1.203/invoice_pdf_k50sp.html
Sample

200708-yfsvl9656n

Score

1^/10

Malware Config

Signatures

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

3700 iexplore.exe
3700 iexplore.exe
3924 IEXPLORE.EXE
3924 IEXPLORE.EXE
3924 IEXPLORE.EXE
3924 IEXPLORE.EXE
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

3700 iexplore.exe

pid	process
3700	iexplore.exe
3700	iexplore.exe
3924	IEXPLORE.EXE
3924	IEXPLORE.EXE
3924	IEXPLORE.EXE
3924	IEXPLORE.EXE

pid	process
3700	iexplore.exe

Checks whether UAC is enabled 2 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	iexplore.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 49 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30823617"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000f72535b3d71787499ad6028e231c2f4e000000000200000000001066000000010000200000000b3adf7b82f23c99f0c608577838bfdc3ce7e1fda90a99af1cba1c86f6279eff000000000e80000000020000200000004f0c1bfc428ca61a82b946666d88056c8fa5daeac47ec40ab7d90286915cde4720000000f75805612a8d7406f233244ae791d01d6f1b32db3aacf886d2cca02a1d13e4bd4000000038d756456dea2a4e9749a394800128e3207cc17f0104a00db3053647970e2d377cfc9300b991e613e16ea0bf3f8aea20ab85bc15fc209c420beb441a5047897c	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000f72535b3d71787499ad6028e231c2f4e00000000020000000000106600000001000020000000f81677b7123b5ec30a7267a1be87210ecef17a90394a362306ba1eb64c27ed7a000000000e800000000200002000000007c258fa7129763c520aae71e8d184aa4cf3da866111ead50b5017ce709d94ee20000000bffa61eeab41efdb9be6f991c475480d0c32a747af724495cee08fbefc502b1940000000a74cdd7419f10484589d176df305317ec01649d951c0d74f832c21c561a9d7a94ce9662e361dd291c6c63ba6fbbb0ef49e92d0f32836e710204f1919b3cc46d6	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "300934454"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "300951048"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4149583245"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e07626f8c154d601	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30823617"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{22D652F1-C0B5-11EA-95F0-52833E58960D} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz!	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30823617"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "4156713682"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "4149370504"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d01330f8c154d601	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "300983039"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe

Modifies system certificate store 8 IoCs

Processes:

iexplore.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\SystemCertificates\MSIEHistoryJournal\Certificates\5FF1348C80820F2A988D0C0C7ABEA0EA394B5E6C	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\SystemCertificates\MSIEHistoryJournal\Certificates\5FF1348C80820F2A988D0C0C7ABEA0EA394B5E6C\Blob = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\SystemCertificates\MSIEHistoryJournal	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\SystemCertificates\MSIEHistoryJournal\Certificates	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\SystemCertificates\MSIEHistoryJournal\CRLs	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\SystemCertificates\MSIEHistoryJournal\CTLs	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\SystemCertificates\CA\Certificates\83DA05A9886F7658BE73ACF0A4930C0F99B92F01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\SystemCertificates\CA\Certificates\83DA05A9886F7658BE73ACF0A4930C0F99B92F01\Blob = 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	iexplore.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 3700 wrote to memory of 3924	3700	iexplore.exe	IEXPLORE.EXE
PID 3700 wrote to memory of 3924	3700	iexplore.exe	IEXPLORE.EXE
PID 3700 wrote to memory of 3924	3700	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://75.127.1.203/invoice_pdf_k50sp.html
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of FindShellTrayWindow
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:3700

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3700 CREDAT:82945 /prefetch:2
2⤵
- Suspicious use of SetWindowsHookEx
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
PID:3924

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

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

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\FJJTA892.cookie

Download Submit
memory/3924-0-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads