hxxp://youtube[.]com

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25-01-2024 15:33

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General

Target

http://youtube.com

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-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 20d404f1a34fda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{1BA67671-BB97-11EE-9E34-CE9B5D0C5DE4} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000969d72c3e5a03a40a0257479feadc03a000000000200000000001066000000010000200000008d44e2bbf114545bf6f986f2350ade2354d8ba20bc29ae33f5d4595870f6614e000000000e8000000002000020000000d7b0f946a44c3c13e985a0ac41be0040cdf9772ac4488ccbac83fc12f1912ec820000000bd267422e362aa5ad87bfbf053172f38e80da6d3394a6ab7fda0b9b3bc5977cc40000000515260e9775e344070741495e35e699c27aa3097216bbcc161fff7bd22e5a69697ebeb2b7dd2ba915733b400b89ea7b563a9fe42d4a712b9fda153143a4fb0fd	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

2128 iexplore.exe
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

2128 iexplore.exe
2128 iexplore.exe
2108 IEXPLORE.EXE
2108 IEXPLORE.EXE

pid	process
2128	iexplore.exe

pid	process
2128	iexplore.exe
2128	iexplore.exe
2108	IEXPLORE.EXE
2108	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 2128 wrote to memory of 2108	2128	iexplore.exe	IEXPLORE.EXE
PID 2128 wrote to memory of 2108	2128	iexplore.exe	IEXPLORE.EXE
PID 2128 wrote to memory of 2108	2128	iexplore.exe	IEXPLORE.EXE
PID 2128 wrote to memory of 2108	2128	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://youtube.com
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2128

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2128 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2108

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
c6c794c48273f93ea71118f0af9d5693

SHA1
c0aa34f819e8a93b1e6b50d161e385295838ccf9

SHA256
6e77f5c00501af308f8efc5897f45d06059e960453def24b16326db29f896718

SHA512
a3f7cb3d372bdf2ee1bf23269a9862f21aa0393b902bd1822509226a78a69eda4b8e4d8a56441eb6a79cac9d71c8a3be8d6225853b32c8737d5a338efddce60c

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

MD5
a4eb3281531921976a063cbdbff4bc5e

SHA1
e11c8af4224cc82a0bcdbdb8e98d8b08a0c88da1

SHA256
f3d5786c59d39fc4aa0e1c0f22d186008a3a0dede1f17c0602506c2bd986b93a

SHA512
acf45238d6d956b6245453abbca6edfdffb1009cc46fe74986b7c2604ea5490f6d35f15f9d4b9d6e6ce9f23ecd4b728a3f755c5fa95ec611f380ff3102634754

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

MD5
1cc2e574f656ebd8dbe5e10e29e9a611

SHA1
3e843fbcb1d923772d58b609f0bb2a821c5322bf

SHA256
cf3632df72450b46724ea724a5a1fcd67352a872ad131a03eaaae8172a3622fb

SHA512
eabac66ffc37cead1f63da2ec6a46d5831ec020b1cc9d739a52700ea8c12c557275568bbead77868afe67454326c71021a1799508c688470b6995ba51675c822

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

MD5
26ff1c0eb8d4f74b1c7e07b3da4e975e

SHA1
ee64739734de765acd2a34717b6476f356e2c6d2

SHA256
f7ef1ce1660725001f1f549ea9630d3b758799b19ab4eeb81fe4b974df03c065

SHA512
d6719a4c641a1a06b8c3b9a15d6c07b5f981e4b2744908e40c0e042ba6ed21dfd95a71f186ac27866f5cc16976a96608bc1af5ccaf406a5e91c42e7411479928

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

MD5
a5a003678de43c6de9ae1e76b8c2acd5

SHA1
ec9d88791eb021befbb9e1f7bb6a835a5df83ebb

SHA256
07beb4379be294e5a125c49310413e1a53a321849c5ea8db27829db335b34da5

SHA512
5df11538d68ab4c4c55c35649c25b95004d07fd48daaebeda8b793d8627babc4dcb4efc73e1b1e528cb05aa975a49029a9a53286da5fa8ce9b3332080480289f

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

MD5
4139ce3b3ae863eb19ff7859b1a9b20d

SHA1
1bfbb0eced10a78ad3909eda927eeb69bc4cdece

SHA256
605c69e214751b7a937495ee88bfa5cb1e44941094c20978a56afc28f67e6f19

SHA512
0f4df61dcbac7480983a86859c33784776cbf5e7878eda9c5574416c1c784daa92c983f2627a5a72e7554ff7ce695ddf570a00fef4e0e0445a9a162ff0879eda

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

MD5
a76c0f82e9daeb55b351462915171b34

SHA1
1355e91731789d7304437d1376e3d9d0383f845f

SHA256
12012c58526e965f293727256a5841cf7d1c65b3c5045f3aa577b1d425807af2

SHA512
00f07d6894c84c50afd202e34d3124196435654df1b71f9f1cdbefb658a09f1256b2287b7d0dec5ea6b94a163039787c6c01858790e81915d014edbd7a852e52

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

MD5
e233eaa5b1357947c26de6b4a12aafbd

SHA1
c0e5e7727447c294e9289bcadc3b0e38b825d2c6

SHA256
63340aaeff53390f9972de6983a68516ddd94bbb2ad2ceb4bc74b70da56e6044

SHA512
404892a67e47827fab6bd6c32aa2a03756f5010b2254e262aeeea8cf88e3d21623f18b39910956398c7de05c6345ddc18c5f05734c5e1730a59750abcaa1635a

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

MD5
21f863cbec662bfb59973337ced6f9ac

SHA1
a0624a6e547ea7c79d2ed49a0fbbb14f960a7c51

SHA256
739d0c5d67a86162a0a3d01cb775599448e1eba50635330300620ad9876c6ba8

SHA512
de6124fa3e7ab9eb987c64a3607d01d49bc02302aa27f66d007ab4a36a20f7327cfd35aa825ebee4ee1c67e2b4f6eb02956a1683ea9f1beb05cd87ba912062a6

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

MD5
4c6eb67f4515d76a8c111cd4e6231728

SHA1
d064d9c86e91126f2c3344691bcaec0d8969914f

SHA256
289ff2e3966003afb78ccdd4bb6e2feaac2fb5fd5209ec8c27801453f62a9705

SHA512
43d5ac6d63dcc2d287746106099f7d86b578efd03e433d9d57caff8274b2ef1291c687a21c188fcb969cbf9c19731fbf381251c9eb5f47971478ba2917e158b6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\02cy2i9\imagestore.dat
Filesize
1KB

MD5
f5c0d5787b9cd5f1c55713c54ad8661b

SHA1
13c26f587d29483ac2d47a310e0ebb3695bc6dbc

SHA256
c4d1c4adc1061bd0f4e6496aabfa458884ec6fd77c32f39794836757081f5225

SHA512
0a3f90e970a5b4810a5d310e239f797f6b8ef739a44bf736a5667583827b72ef655fe94baffc3d5cae4afb27650c4b08e7290cc22122c6c5d91aa1206f9f7749

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\05ZIV8W0\favicon[2].ico
Filesize
1KB

MD5
f2a495d85735b9a0ac65deb19c129985

SHA1
f2e22853e5da3e1017d5e1e319eeefe4f622e8c8

SHA256
8bb1d0fa43a17436d59dd546f6f74c76dc44735def7522c22d8031166db8911d

SHA512
6ca6a89de3fa98ca1efcf0b19b8a80420e023f38ed00f4496dc0f821cea23d24fb0992cee58c6d089f093fdefca42b60bb3a0a0b16c97b9862d75b269ae8463b

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C:\Users\Admin\AppData\Local\Temp\Cab345B.tmp
Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar345D.tmp
Filesize
103KB

MD5
ff49e2eb065eadca69b00510ad17e707

SHA1
d9746faca974c5a3fd121f25caf2f97181d8fb3d

SHA256
a0e2f11722975fe55fb2981744d79f2b25588537b3df834b4ad7c965d9fdbf43

SHA512
c183e7b346a30d54bbdd87dc2c476d9644b17c01d5c59a5e2ff6d39ce0c77ac155c96f1cba38a4e14df17da32e41430e9d66a24f5aeffd63430739fbda7c3220

Download Submit