1149d4ac16a7f35274784f4fbd7e8581c5afe5ece828591486c7ca358de87c39

General

Target

1149d4ac16a7f35274784f4fbd7e8581c5afe5ece828591486c7ca358de87c39.html
Size

7KB
MD5

e538cad5eea4289f1fe58b6fae207a90
SHA1

04532a37db7a6dc52ef6c41ec91e6b249b78fc31
SHA256

1149d4ac16a7f35274784f4fbd7e8581c5afe5ece828591486c7ca358de87c39
SHA512

23ceabbe6ada74e927bca63b5af10e33280cdbec8fbbb23ff9c79ac44d86bcb63311c44de30c88f419c4601996da736e7309941a66ae5700fa83511779722956
SSDEEP

192:sJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oL/:WSGabMPvLddLXuSwSTLdlLXugfo2Ka/

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
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 200880b928ffd801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375965279"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000028b90678ec63c34db5a48339b826da8700000000020000000000106600000001000020000000f05b7ac975a9bbf5437633d4172faf4b7fb337243fab0bafdd2ff264c1ec6e10000000000e8000000002000020000000ff9be96fb6b7d1a79191c343c3e0e41f4fd63d663bbecbd51474bddd6c0b8cc020000000df651590196c0f1797e2e88e45975827279c2348f52a5c514564656f5e16f489400000000b9f198812a59ccfdecd008e0ec83a31b22a135297828210303156c1f0256e06a4887240e8fb871f41e650308db75d3b5e1574861eb049e61c1c968607d50a04	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{E320F3B1-6B1B-11ED-9AAE-C6457FCBF3CF} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1764 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1764 iexplore.exe
1764 iexplore.exe
1512 IEXPLORE.EXE
1512 IEXPLORE.EXE
1512 IEXPLORE.EXE
1512 IEXPLORE.EXE

pid	process
1764	iexplore.exe

pid	process
1764	iexplore.exe
1764	iexplore.exe
1512	IEXPLORE.EXE
1512	IEXPLORE.EXE
1512	IEXPLORE.EXE
1512	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1764 wrote to memory of 1512	1764	iexplore.exe	IEXPLORE.EXE
PID 1764 wrote to memory of 1512	1764	iexplore.exe	IEXPLORE.EXE
PID 1764 wrote to memory of 1512	1764	iexplore.exe	IEXPLORE.EXE
PID 1764 wrote to memory of 1512	1764	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\1149d4ac16a7f35274784f4fbd7e8581c5afe5ece828591486c7ca358de87c39.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1764

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1764 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1512

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\Y324Z3K2.txt

Filesize
602B

MD5
d94e3a1f3235c6a8bf393f98d684e958

SHA1
2120d1c634fa7eaebdf2408247c011fc6411d8b4

SHA256
b6adaf8e8f0071184e3a54ffccb8dcd68c7e51cfd6f7f302f7d0b3b957eeb154

SHA512
61fc9a06befedd4cf5b1bae81c30848fc008309061c814563a0f8ed0ee6d4a7ca84d6d06cc215ec12492322bf25fc02ab378648688511f94b10538cb0340f868

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