6628a49e8f53da08a37398a6f272478d36e578b9ec1c85f97284072544dd14b8

General

Target

6628a49e8f53da08a37398a6f272478d36e578b9ec1c85f97284072544dd14b8.html
Size

7KB
MD5

a11b0820b1b485a3249a0a9bf45ab39c
SHA1

d4715e64bf0470f15b6066596fc7e6fb3747da3c
SHA256

6628a49e8f53da08a37398a6f272478d36e578b9ec1c85f97284072544dd14b8
SHA512

788a773dcfb08cd163f284036646fb56f27d350eee8df107e2e9c7f9405ba6974bbc72bfd5e591ddbb11309786e23746c04abe5c9350b0c3fac719a58ae0f274
SSDEEP

192:9TJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oL1:9FSGabMPvLddLXuSwSTLdlLXugfo2Ka1

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e058a00227ffd801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{2C7B57A1-6B1A-11ED-965B-E20468906380} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375964561"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000b6463fbfa2ef0143b48dae5ccd92be7100000000020000000000106600000001000020000000815531120c8ba8badd41a8abccd070eba72bf00a5521767156e579910401d4f9000000000e8000000002000020000000263c16c631523fb52ea47dec9cf82b48f69459f213eff40f1dd8653aee78ce7d200000008f99309862cdf660022eedfb3af471a882c316299c2d0e58dc6e068edc06a279400000006c540267b0ad0a2d7c219fe355654cc096b50442febb9a7c882cfd67dc81c1476d0847c8fdfc0c1568c90762f48d937337cc02b6e5ff7de21e2c74fd112e6aa2	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

780 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

780 iexplore.exe
780 iexplore.exe
1288 IEXPLORE.EXE
1288 IEXPLORE.EXE
1288 IEXPLORE.EXE
1288 IEXPLORE.EXE

pid	process
780	iexplore.exe

pid	process
780	iexplore.exe
780	iexplore.exe
1288	IEXPLORE.EXE
1288	IEXPLORE.EXE
1288	IEXPLORE.EXE
1288	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 780 wrote to memory of 1288	780	iexplore.exe	IEXPLORE.EXE
PID 780 wrote to memory of 1288	780	iexplore.exe	IEXPLORE.EXE
PID 780 wrote to memory of 1288	780	iexplore.exe	IEXPLORE.EXE
PID 780 wrote to memory of 1288	780	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\6628a49e8f53da08a37398a6f272478d36e578b9ec1c85f97284072544dd14b8.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:780

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:780 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1288

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\Roaming\Microsoft\Windows\Cookies\2WV52XEW.txt

Filesize
603B

MD5
833650886dc97910025de917678c71db

SHA1
53cac649335b32a19310cf70da1fc7d1756ea383

SHA256
b1fc5ad6ec5125f7355367035d83d1265cc0b0e73126c4b48e0b00bd41601ddd

SHA512
01c0b62136c8670b4d8359d13ffda48ff846f71f1b7a86e2d41f096b9d03c2796190b00c2e0ce65629403dbfaaddf94ff8b4812fcff69df27a42a04ed39b6762

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Analysis

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