7496734dd548a7e4677d340d9705487a77dcd7a9d49bc64b3a8cee4bd6347de8

Analysis

max time kernel
145s
max time network
150s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30-12-2023 01:28

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General

Target

0a0c194ba94fe5d17124bc041a208374.html
Size

99KB
MD5

0a0c194ba94fe5d17124bc041a208374
SHA1

39a83607ae63851bcd663b2071a95560c76ccaa5
SHA256

7496734dd548a7e4677d340d9705487a77dcd7a9d49bc64b3a8cee4bd6347de8
SHA512

e068d103d173772f20a3b186fb6d45fddef2a0d104adfa094f93fff8d4a6f21e9879edd92d8297fcc48e921aefd0331b655c21e828378c3bef0a79acb473eed0
SSDEEP

1536:WJV1+B4yz6GWuRAaHaG1WJGaXASjaU7pxDG9lE/LIMUmNL4cUZPMY:61A1b1WJJXASjVjDG9lE/sMUmBUZPMY

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d80bef292bee784c8e3c940d61fdfeb8000000000200000000001066000000010000200000008bf996fd0332ad591044d7616f82911a68774af5f1306bf39682b80336d26c94000000000e8000000002000020000000573730a422a2764eb669327e3b31425089d1f0e4e24cb5592fd3c9ee72c9991a200000002509e77286fd04f9e720b4a57eb89c702c18127b2c690354a3ea5cfce7196b55400000002b757aa5c781807888daf08631902d043c87f77961d193691488a2d79170e2cd13ba1045ff1a98d32bee76b90de723891b3b7382e5254d33c9606f27944c932b	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{E4425B61-A78F-11EE-BA23-F2B23B8A8DD7} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0cf6dc09c3bda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410156574"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3048	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3048	iexplore.exe
3048	iexplore.exe
2180	IEXPLORE.EXE
2180	IEXPLORE.EXE
2180	IEXPLORE.EXE
2180	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3048 wrote to memory of 2180	3048	iexplore.exe	28
PID 3048 wrote to memory of 2180	3048	iexplore.exe	28
PID 3048 wrote to memory of 2180	3048	iexplore.exe	28
PID 3048 wrote to memory of 2180	3048	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\0a0c194ba94fe5d17124bc041a208374.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3048
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3048 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2180

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\Content\F2DDCD2B5F37625B82E81F4976CEE400_C7CF4FA7BCF717E50C9341D69112D7D7

Filesize
472B

MD5
e1e3d9da0a10c5e46fae62a87dbd81d9

SHA1
6da14087c9a9f69ebce85fb1326f906a09b68306

SHA256
9e490c4cf79ce1f5abc3bee4e02c5f3c24f64459b5874bb461f087dea4d85c04

SHA512
6ccb62d6cf1f503b5a64795546e1fa8356ed71c9daa572f1e0c52c764bd62564ff7bd6fda777673b9d07db14c2c453725da465e1344068bb8d7d522be3d7cc09

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

Filesize
344B

MD5
4c898c90818047e6ab36a4c20cce9c64

SHA1
404c4d9fae4a566eacb04e38ced8143b7eb1f4d9

SHA256
c49b02d1160fbf20289cfe76d494b7657f49bb33b9feb3a719979ace587a0d5d

SHA512
585aa6dbbfdbcfa5aa7f632cfbe2248ca2583c93a2c27d2e8d154ca3e1c52fa6099e612f7924d4b852868cf31cd85d1d63c92da10d5a12b80b2607626fd899f9

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

Filesize
344B

MD5
3c70e58495860e720ed504a0c7a2fff6

SHA1
a988f179568d7770a11ba770d794fb057247fd59

SHA256
28f57ca43004eda6bf81b20470184f3195a9787638a9d5ad9242641d0d2468b1

SHA512
297c81f3cf489544ee0a8ebc0e7249806d2f36012c0c40c8cec365b8eb8c4b1bde8b447491414d498e61cb90addf599ebc5a3312886ddc2f2562fcc55949e4b6

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

Filesize
344B

MD5
ceac802c4698e6d03ffb7ce5ae309c77

SHA1
f54f0e93ce10090fa928dd7c9a6631fbd8f5a6db

SHA256
0e87287ad8c1d6cf397c76f7303a93aa9d8eee58f1c1c80dacbbd17febb6942f

SHA512
5edb98924b2a8208cd6b53d558f60ddd8be408bcf11e8dac9af74058a5ec4ca1e2a7abefd6cfd6eb4d04c3f818a275a25468f15e82ce2765ce545d7cf21651b6

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

Filesize
344B

MD5
048ea91b7afbef8e2a909fb27d6f7e6c

SHA1
07e0ed47a57f6c1bc1d16360b4f724c7dc3f0d20

SHA256
d3a48e2362dd8d937bdeb5636ce49b760aee73dbbd2f0f48504df88fca99b068

SHA512
d5601ea70deaa45b46fda8ce6d26bbb9afabc36eb87f48e7dd4005d45ffbb6d659ca465038ff26e4f7717c8bd7ef8fb7cf0e4172c8cbc17957fab69385c1e88e

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

Filesize
344B

MD5
35ae258897a92b9a578242fdac496837

SHA1
d40748e9d4209081a0abb122d08d36a79de25011

SHA256
ea246f4103e9380cf84b59bff20ac98a18cd7b6061f9107cd3370c42f0824b18

SHA512
d0b03be04499fe13b849a6ca9e012e77e00ed30c1f35e19e70098369fec4990b5d4699a9f48ba8bb9ff30bfbb2f967a81b4b4c67459318c4fb9fc94bae71d086

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

Filesize
344B

MD5
7d80008756c93ca0070e46ea642aa551

SHA1
c2efdffa66ae681f3279d39d1bbb3da60049325f

SHA256
f9b54381551a023edc1400e7d46fbb015770aa072c49f74f3bb0d79a3013b425

SHA512
43fd4443241e15d4518f85e2438184549b89fe6770f22e95ef3cf4f3df7b1821f10121ab6d1f133e85b3119fa86bc7014050dccfa49ae669f0e50a99fee5b1de

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

Filesize
344B

MD5
d103eb01c75a90ecca7a2011a5173af9

SHA1
5e05fe6ab8302a95ed430b86a146a21fdf875e07

SHA256
39193f52b5af4d88667c5ecd19b90017b21f5a5c9c716bddc71228e70b143cba

SHA512
b810db5609ec26f9ab4d4606d1ba27dae72e31fc9ed697b040c18414866695dc5fc4a473e56f5f297e0353db9dd920cb21303ad11584c24e6bf311a8496f3060

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

Filesize
344B

MD5
d44c9e54cd0a39ad975160cf4801b387

SHA1
392c209b0a4077fce4ff25a0e8e2dd3a7477f7dd

SHA256
735c477760b2c4a9cc7da461d0d3cb71575773568af90e437b568bb0162a7e40

SHA512
b10d397aa5dcd88a75772a14aaf71e60122de8914d892daa95a36676ac52e018a22ec5fc584c6144666e65268f589a7b06ad79d558b1ec923184885ba7025524

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

Filesize
344B

MD5
19c22a37bbf0bdb00edb988e050f3b10

SHA1
71fa58a76f14c7ebe60b10a942e59d3b425eea8a

SHA256
1fb66236531c663f230e2b769e280fc773cf65c089440f7f3ce8b78e650d4771

SHA512
b020122733480d05931ffb3b08ac190df2780dd03483f6bf4fbdfaa6c811fad2053e5c686b7ac6a82925e4b793bac1116e6a28afb2da7bd2536f3c1d988aaf66

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

Filesize
344B

MD5
44fbd69f6746df76021ada14e2d4a86c

SHA1
d9c05a08877272347e1cc8c1712c4fd2a21cadea

SHA256
b1e850d362fa8cfd28fe09d0cadebc4f4d5da12af64f6a30238c5e4048c6e036

SHA512
44c5b1649af0628980bf4c9b09c47462473f74b9ff3873e53e99a7bceeb698edd1620da7f4e214cea6e2406091a930f3a9dfcdf45e98a51bfb922697c534f927

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F2DDCD2B5F37625B82E81F4976CEE400_C7CF4FA7BCF717E50C9341D69112D7D7

Filesize
402B

MD5
c0ae1581c6a9be078a24d75b4075e8af

SHA1
ad564cf7905ef45cc5c04891585c11f945db0555

SHA256
030d8e22b24bd4b4fc12455449ed28ae4aa80770a9a38ebe17406cd054f9419d

SHA512
6ffae9eb1861e3936910adcc480e8b0d5f848b41ead03d4c654d88d7b9358cb33386c0240c6aa7162e5122426a15b11eee5c5ceb8b57d3174c3ae21a09d92593

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\53STNJLW\platform_gapi.iframes.style.common[1].js

Filesize
56KB

MD5
f6140cf2e81a9d5b9bc96970fe1946f6

SHA1
e18cb20a08d0c13d44b72e36e9560aec2187abce

SHA256
68cc8a99c8ed5cc0eb3aa2146fd34bee0051bfd98faa3c03b83c78b4a12a8bd5

SHA512
1f61bf7228ae9fc1b36249223f4ca0675da05beaa6c00b28b7fff500e0527ee237d139eaf6793ece67f8730dfff0207bf945a848795aab7c57301433449a8acb

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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\HJ0GGVIM\cb=gapi[1].js

Filesize
133KB

MD5
288c5ba5b7001fe841c32f690f62cc93

SHA1
29aba9d8e4f7cbe25fa5e64b9ecbe256e51fc789

SHA256
c2f33dc18eae27d4e878bf837dd97f1bde5151e44b0271408535bb93265b8c52

SHA512
e375d41344a086d35accfb02bb1f91e2dd383db032af387fc3d6b1230057cc5e432e9b2cdd976e51425b4f587391d42f4d9d857c2e6f11e822a65edcb85f1c9f

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C:\Users\Admin\AppData\Local\Temp\CabB7EC.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\TarB7EF.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

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