fc93bc1d53735814edf982eb5762d8af9866acf5c941a2e5ee893b95076769c4

Analysis

max time kernel
140s
max time network
153s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30/12/2023, 01:57

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General

Target

0add35c095f1e7a55686c0d5caef35a6.html
Size

3KB
MD5

0add35c095f1e7a55686c0d5caef35a6
SHA1

f145f359332493a42876034694be88bc538d1136
SHA256

fc93bc1d53735814edf982eb5762d8af9866acf5c941a2e5ee893b95076769c4
SHA512

512a77f186acaf7586894bc12cc9cf5d6b546353611baa4bdae4d251d312a65a0eddff81cfecef75df4161b74609c1cdaf3ae734e4cb52b0bfaeb02eb5440503

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-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{96799DF1-A724-11EE-A29D-C2500A176F17} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 60f0d379313bda01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000002213d23592f6d648a137f9bf65c22cfa00000000020000000000106600000001000020000000ec836e6c2517392e9d73d834d75433d152453f312fb2ddfc8a96499790171b39000000000e80000000020000200000004b2a9e44f73defc284ec47bdbf969b34009cb6f2d564eec6d44363f175c4044520000000627bfc704b44549366bc113d2a963de27bdd11d9823dfabb12db432faaf500a7400000004f3cb803701f9485062ffb31e939dbb78b0987534e84cbd58d392110bf9715ee8a7476eb3529b0abf4397d2384fd74b9c8993306e43ff911a64b764b0ef67411	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410110476"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2192	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2192	iexplore.exe
2192	iexplore.exe
2508	IEXPLORE.EXE
2508	IEXPLORE.EXE
2508	IEXPLORE.EXE
2508	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2192 wrote to memory of 2508	2192	iexplore.exe	28
PID 2192 wrote to memory of 2508	2192	iexplore.exe	28
PID 2192 wrote to memory of 2508	2192	iexplore.exe	28
PID 2192 wrote to memory of 2508	2192	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\0add35c095f1e7a55686c0d5caef35a6.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2192
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2192 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2508

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
8fab2929419fc472a46921d327f76737

SHA1
c7e097122e190fec9afa2662439a73fabe5a34c1

SHA256
4fb0e3441b76093fdb419e0b22e917720cba36036adf29655334daa85697c26f

SHA512
48a6e717bd1db47462da86dd426f12021eafe5ea40a829bba4b978be114df47c4ed033ef321c3ac9e876590606562a8ce8adff0dc013515146063d45d09f5a9a

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

Filesize
344B

MD5
9bd722c4696f7251f94da9eeca8f2987

SHA1
1fb59f893af82daa04522120ea3e985fab4b055b

SHA256
d03dd27475fa99687f9bdf42921c9a6425ada2a5e25bcb4c98a8c8434a49ad59

SHA512
f80545fd6ca9b42b6fa5f9033ec57a912b6d09188dbf55db259ac1c77c154bc9c8a3186f50dbd7bf7bff822d47b62a090c9815a386912af8fb6b2831e25c0aa9

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

Filesize
344B

MD5
7057b76076bafe8271ed5e4abb977454

SHA1
eb70ffd62038a9c2b87527f1df4b3b95b36e82aa

SHA256
e8898b4f90763f1d04589f53341f6d58927135251cecd7f920f51bd5fbd580b2

SHA512
db983db790054bcce51bfd002dca93bba3753ce1cd7bfe82acceb0e2406103c5dd176967a713be9d98b95b1eca1464efda063b18c41eb83857e7fbf0ca5a7b3d

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

Filesize
344B

MD5
202966cb3512d4ef3863fd90c5206a12

SHA1
5f211f494082dd427f91653d74bfe4b314096659

SHA256
2f8bdad34bcf196312c0436c65b404490f6da7d9fe81ed4d6635dc7fc32f95d7

SHA512
851cec405e3876afddda774281f661c0b03169ae3c51988e0e3773f9e615ff1921457e03d658c305676c3e1adc93d4f4981c2e1a5447c6f51e0d7560fe85e628

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

Filesize
344B

MD5
010cea327a515faa6f269c7e158067f3

SHA1
46c4e167d6501fa1444860b754f2017f011b9c8a

SHA256
3187320919473cbd2ec71e14f233f6ef0dd4358805bc94a1294a7c7b9ccda2a3

SHA512
94a6b1433f9dc68338f563b679fb57e47007d6c3644dea5bb44be54cb063744fae0531b5becddf685d82e64c97c837491b7c9a379aed99cd9dd91d54743d661b

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

Filesize
344B

MD5
31c15ef04af230f73cfbc9f215c14fa0

SHA1
0c5eee16e60025658ab94b632c2fc96212c6667e

SHA256
7c7359f71b8f061123ab471b6798a2a2d29be94c9aa9b6d90d418907868caf8e

SHA512
15ebe32ca3ae599f929379fe623dad7e658b242a790ef2103d20235d330cafe0677a37e91d8ab6628b2627b9ab796f0a07a0c7834618a8d681065ccea0de9486

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

Filesize
344B

MD5
46e70359924ca0a9934187718a87d2c0

SHA1
63d88cda9840cae788e16f8ef3520db09079ef52

SHA256
5cc693605935942c190a272410c41b31cb92546fa279e7d379f55221816be386

SHA512
9c111cbc60eb33acca6762556c502e4b4b12d6c600491b38ac7b1a72e2f3722dbd77c4be4320bf924df7a2198cbf8e77bbf2d3938dcf175ee686c386a8fc3c5f

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

Filesize
344B

MD5
edf4e41dc4764f9662f32bf6dab9af59

SHA1
2c7891943a2a6bc4e2df23edfa1b80f5cb636feb

SHA256
87e290fb23077c6d7ae3095072ebd095057d3460942ea6538f7b86f668993184

SHA512
0a56705a858e1d9ddad1950129ccd9555235282032ae8b86e23a8fc2f3700b200c95c306ea1910685977bab9cd296b7222fba6d7144dd7b33bbbdea201f48eb4

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C:\Users\Admin\AppData\Local\Temp\CabF394.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF396.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit