d09617517bbb2c6aebec4f6ae8448c467652e6986e9c04d5e02d0a29808f06cf

Analysis

max time kernel
102s
max time network
137s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
10-06-2023 16:45

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General

Target

license.html
Size

341B
MD5

199bb4ac1652f60d7fc52391519e9fdd
SHA1

cfec6e94a0ab21a367e3d6d46d63ea45acf2d117
SHA256

483abc481b3fffd463eddb954deed3f01a86be4baa7b0ab786f8e47110b61380
SHA512

89eabcba01a6d9c5cb67aa06b6b317a59bebf3275447969d4598f97febd5ba87a3e6b7c5a88b7edfa12f6dedc40641ffd944a479443bb2c3a888202408892327

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000b6e27fee4adc0841b34603c1734cf253000000000200000000001066000000010000200000004fc94b41b2514e2f6227f5e9ed5ebd8eea407b6c86a46e10f967009987eac924000000000e80000000020000200000001f2cbc4e6bcbf9a20c2412d21c4a87ffdbce820a053027ca70bc44e38fe058882000000093a6ee3cfd272841ef5ed0109a1217add60ee2d9fa6e4cfce4d881f63a4eb9c740000000581703478dc776d672627c38ab5840f8b85da15d8b95733f295753c7aa8be40a852ba109faf110f686c1995da67d9def46f5794a33f7536e175749d56fef9dda	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 60a0b819bb9bd901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{42E51F41-07AE-11EE-9578-4E1AE6AC1D45} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "393180527"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

608 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

608 iexplore.exe
608 iexplore.exe
1644 IEXPLORE.EXE
1644 IEXPLORE.EXE
1644 IEXPLORE.EXE
1644 IEXPLORE.EXE

pid	process
608	iexplore.exe

pid	process
608	iexplore.exe
608	iexplore.exe
1644	IEXPLORE.EXE
1644	IEXPLORE.EXE
1644	IEXPLORE.EXE
1644	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 608 wrote to memory of 1644	608	iexplore.exe	IEXPLORE.EXE
PID 608 wrote to memory of 1644	608	iexplore.exe	IEXPLORE.EXE
PID 608 wrote to memory of 1644	608	iexplore.exe	IEXPLORE.EXE
PID 608 wrote to memory of 1644	608	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\license.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:608

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:608 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1644

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
Filesize
62KB

MD5
b5fcc55cffd66f38d548e8b63206c5e6

SHA1
79db08ababfa33a4f644fa8fe337195b5aba44c7

SHA256
7730df1165195dd5bb6b40d6e519b4ce07aceb03601a77bca6535d31698d4ca1

SHA512
aaa17175e90dbca04f0fa753084731313e70119fef7d408b41ff4170116ab24eaee0bd05dca2cc43464b1ee920819e5ce6f6e750d97e3c4fc605f01e7ff9c649

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
442eee46c7eda23f64f9ff32f931b11f

SHA1
b468a3e2389ee6aba4f7f87294737ad312f5b95b

SHA256
c4f58f04d0e171d795186a353af5e3364cc0fb5eadb81110425a178bf19cfcc3

SHA512
d54243d56facc78125e39ed4973935ad8313a45ca218df76f06bf432ce3e38f34a35c1faaf7b78f9c9f8278537cb5b0fcf08bffd78c2a0434110d26f693022a4

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
7b3e8840a24ac148844f18c0b1e61cf6

SHA1
9b2b313d4409eb19dfa8ae3322a6ba0bbfaaef18

SHA256
bed81ede67d43a939fb90b4c3fc7b467bc716fe95c5235b1e9b38d2bf6f12637

SHA512
7ade14262c03d7a03233cff17e9bbe60a2d897121faed2dfceb17e5d0c1b2ae9c1973b7b2d8b25a9ec9e2d42560ed3fe09994b80999ae5ab5d2a12b56de457d8

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
3ff51e196e4f1d903d46f8f45aac72cc

SHA1
13412386231382ad66e464fed8424f1d0c9bce3f

SHA256
dc8cb098f286058393841297c7813ddf5837c01a207816824c46d6fcdf125873

SHA512
423c379d456bf67d395d7ddaf5a16a9041ae659e02fad54bcef3d02c089923f90ce042a0981697ed3adb8d4d08108f6c46b8443f89011ed5857eca11bc3efa5f

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
a65f9c7cc656ac755728690fab765ff2

SHA1
57360636a6b52d344ab116d8f26e94e2f5b7540b

SHA256
2030738ceb2f54d40e0419ed2a8c3dbd460babb89109fe9dc4333d6264e93f5f

SHA512
e1f805a23af6993ad14dbb6dbcc0757f5efd46ba2f9372d463f70d5a6e07d6014302cd84b4897d210d83cf53d75340efdc300e3e91047c405c839a59a44da0b0

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
e44152519e8d976a433fcdbf75acc5fb

SHA1
da54b0e41b6630384cb0893bd8177f02eba8652d

SHA256
4515638dd82d2568d59269e744b26237dd3162520ddb3fb7af4b6de40eb496c0

SHA512
66b389de3342b95c99f5077f115381e598f9f0ce41d1757c28ca0817f1ff6a79a8af5abef869e6382bdeed8ec2957e03ba31a270e2b9e4f639a3389644426b11

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
32ce4c650c01295b3a5f05d8a32e85ce

SHA1
272c8701caf2b0f0df58ce5c71902cfdba7d2e3e

SHA256
a8b32b1557af4998ba1a5addac713bbbeeba07ed8122476643bb1acb7de4f05e

SHA512
8db771da758f1554f2207db5612237a748dd7135d2abdc09cf5436f05275f841581c23588f5e1ffe41ef2ac0285b58f8d11373e7ace1cae23f6ecda8cf2e627c

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
b9c3096df50fb235f42630a78116f23d

SHA1
ba602dacc9acc7312faa0f4b6a3c0eb4eaf076b1

SHA256
1d4de94dafcd6fc430b78687c82049283e2cdf2b747068b64a6f35d472b97d78

SHA512
2514c36b1712c1d11f67b5550f9fb68dec64fa4ad026f609cf386137972bf7cf8a47b4c5ac21d203b97b136ffe928f9000b7a79672f2b3bbd594a01a6e83cd5c

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
e2e258685f215a9d7e9135f1f4b7c92a

SHA1
7aa1423c16a98cfcba2c48bf861bd4eb427edae2

SHA256
a72149f3b22e0506958e40a6df3b0421e1e5775c4e63c075814a43aec9c923a7

SHA512
d87dbc88797d8b4938e8fdb5b5bd079cf2b1bb11414a23dc41c8edf9a465dc747aaebbf2fc374c1124986f3d00ee96773378075c3648eb74f309c740d71248fd

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
dadb9976cbb430c245a026b03c5653d7

SHA1
7063c01a1e86a49a509ad48f23885d192b75a33e

SHA256
831a597552f3b08eda45bb41d8558af92868871aa1dfeb7fb7ff2b96c060aa54

SHA512
da29cff769f9c56ec52ee541cdc47404a0f6bacac08691d80ce2ee75554dedb0c114897b3c58ef44369b7558868fb65a30eebf23fa8e1d7e3fc1767a187140db

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\QHKTFKHM\suggestions[1].en-US
Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab4C30.tmp
Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\D4WFBYS4.txt
Filesize
603B

MD5
2aeb301caa1307db4335ee2630f55c93

SHA1
eb574503291d0ebd76054d98942892717087f24a

SHA256
b59257694e32a7a6ed49cfcf779d8e95481130b1ed7b85903657a600d2bb6730

SHA512
b3546faf152c2aaaf96d13af4e118382669ae413c74a12a2d078974f60bc1d090a1cbecb571e6aca0ab25a421598ad57a55534a911e0efbaa5fae08a943df0a2

Download Submit