hxxps://www[.]style[.]it/

Analysis

max time kernel
120s
max time network
132s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
09/01/2024, 16:26

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General

Target

https://www.style.it/

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 34 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410979464"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D8DFC221-AF0B-11EE-B432-EEC5CD00071E} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000566b58630fb3a044b91770fce5e9b2d60000000002000000000010660000000100002000000086ec9eaf222cdfd9a52def022d1e66980da0de931725384697b4e27f872986ac000000000e80000000020000200000000591c6ba9e5a97624b2bc6b9bd4c689e8ef6288419ad21f1a536e2b5bd6d79c52000000002e28f557125f3f3fefebc53ce9b18fa90b49ca40e943d8916c57282f129583240000000ef151717a1ff128598d4f32c8a3ac9e66c85472500d352b007e123ffc681ff09bfca1485307398eebc727903364c92df746f26bf2e6371d023f7ff905a8f0427	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 304115b01843da01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3052	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3052	iexplore.exe
3052	iexplore.exe
2708	IEXPLORE.EXE
2708	IEXPLORE.EXE
2708	IEXPLORE.EXE
2708	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3052 wrote to memory of 2708	3052	iexplore.exe	28
PID 3052 wrote to memory of 2708	3052	iexplore.exe	28
PID 3052 wrote to memory of 2708	3052	iexplore.exe	28
PID 3052 wrote to memory of 2708	3052	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://www.style.it/
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3052
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3052 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2708

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
344B

MD5
6355e7716b7a1c3907fc478e9a7aa181

SHA1
a7b0179166b1868d39c48e92dbbefadf55f9531c

SHA256
bba28693e9d6550aed20abbf8235859c68d606f35fb343fb6a177270d242d19d

SHA512
e41a7fc1c5af5aec6c88224c57c9483a2d58a64903b591207d1d6857c710016246c52a9db830798c61b2ddc453b166bf23384e1323b8b6b51b7dac749f91a6ac

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

Filesize
344B

MD5
baef91a3eb8ea6f09abe07fd08a81e53

SHA1
259fd8668205a3b211122b437ba233e15063795a

SHA256
eea74b470ae0301ac6e6385af1cd1304351b1bc0e7b9f86229a306a651a2b83f

SHA512
308f92326c092f119058a03c5d956deb5055928b27efb59906f50d03097925981626b4a969829eff1bec4fc8713285213dbd7113d2cf21b683595c4eec1752d5

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

Filesize
344B

MD5
2dea3eeb57d7f77df3446541052c449a

SHA1
957002976087e26272e123e680d9b50ce0dd00ad

SHA256
dae3d7aa42106f7d372fde32cfa6ff6510278b9568f7e5ef157bfb0f2897d2e8

SHA512
4fbc77f6878ebdb84731f2487b337bb8e5f3c281bc8e721f772d060385a8728f1a4aabdb164c5850330193257ae128cf23b5cebbe2c2e0bbfcf1cefae191f5e8

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

Filesize
344B

MD5
f1c47708eaf936e16d7ed142491f2f71

SHA1
3f8941a53c4c044672bdef09fcf227903b3eb51b

SHA256
42c722b573bf2f1c170a7c1228628e0ee27febbc1644980ea95670c601d7574e

SHA512
00cec6b22827416fff02e4fb61634ac7e6e6b0859d6ca72cf4c932e61315b624a8e7b3e934bc3525296cc470b8904239b4a491199a74ef9cf6f0a0f552df4636

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

Filesize
344B

MD5
27c7af6c7da6ea018c2b7d9576ce586a

SHA1
add83416960069873c206f7ca2f237cd4dff59f2

SHA256
614940c00630973e120e578623c250945c0e61f7d892adbd447aba3f61461ffa

SHA512
c41a2b43f957b3841114bd7472b455fecfe8f177546d66831aaa3bc6e923a421c33bb98bb2c6e15a559e168f1cbd4808f6322cf10fca64ff658d2f852aa350d3

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

Filesize
344B

MD5
c5752997f2d8f3a5445a8080b3118c9b

SHA1
4320270aeb8fadfa22e971031773a6500244c6a9

SHA256
ba5ee512dbe9d0693051a72c10f45d55abcb0c96f6b19a0109236bcf621c6a99

SHA512
631c8c9f64e8a39102711d0572b3458e5b47751a2804f8680f465a5a37a52a9cd2bd13855202680327de8cdd2fe527ba89fb4a9c746d54b6c5eb5f1893b12461

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

Filesize
344B

MD5
6c979c8ea7decdeffab2ccc9c052426b

SHA1
1df61f1a5065eac634431381e895c5ab56df4c77

SHA256
119764cada29e8fcbbbdad802c75234a02d216a7a82e132a78c03057701964b3

SHA512
5a7b6f4f5c7d95091f2334643976e7df8aa90fb7c33cdfb2000e2e477992e4753b56d672eb54e94bb72254713f716c61738e43a364ea8273c63916bbf83cb798

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

Filesize
344B

MD5
4082c4d5dc803b1d30da13e67f25a390

SHA1
621067d0117cb0ec289b14b2e29f6089d3786834

SHA256
aa37c4884bdfac080c3edc78fedbdeb8312efda586f92d320ab5aade2c93a134

SHA512
d00ff05a5d60468a987d5b80740ead9585f092285849368ec99b9130e8c73014244132cec185b168ca428216d02ac57140d0ffb5fb97286d6308fbeb48e70019

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2A6C.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2B6A.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit