hxxps://storage[.]googleapis[.]com/xvctpdwwculvt/z9upjs88jvlrt[.]html#LbsVqM4InyWA[.]LbsVqM4InyWA?fL4ZTkccGhkHcxS6Kcdc9Qckc7R4XjnL2cbbb4H

Resubmissions

29-11-2022 02:30

221129-czlqqagh42 10

Analysis

max time kernel
147s
max time network
151s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
29-11-2022 02:30

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General

Target

https://storage.googleapis.com/xvctpdwwculvt/z9upjs88jvlrt.html#LbsVqM4InyWA.LbsVqM4InyWA?fL4ZTkccGhkHcxS6Kcdc9Qckc7R4XjnL2cbbb4H

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXEIEXPLORE.EXEIEXPLORE.EXE

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000006edab59e437d684eb90f34296069b7c50000000002000000000010660000000100002000000019534d0ccb5a6a91d2d4c081c73592f0f7b0b39581cbe6e7029fbcc7aaeee8a8000000000e800000000200002000000031378085104d07c9b2f8d7073c1ee473dcd5c08daedd581f0b7b7018d5bb30682000000025ad0757a7c1025fa37e0f38c3db2bd370746d7c2bda1de6c872b7d7de1a3f89400000008ca05963dec2c784b583aee3edea815aa02e327762f30c4a855eb7918862a24955939573987449559a4b0834afb608c389970b0a86d482ba9045a38780f5a869	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 708aed36a303d901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "376457660"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{425AAE11-6F96-11ED-BB94-5A21EB137514} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

iexplore.exe

pid process

1088 iexplore.exe
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1088 iexplore.exe

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

iexplore.exeIEXPLORE.EXEIEXPLORE.EXEIEXPLORE.EXE

pid	process
1088	iexplore.exe
1088	iexplore.exe
1748	IEXPLORE.EXE
1748	IEXPLORE.EXE
1748	IEXPLORE.EXE
1748	IEXPLORE.EXE
1664	IEXPLORE.EXE
1664	IEXPLORE.EXE
1828	IEXPLORE.EXE
1828	IEXPLORE.EXE
1828	IEXPLORE.EXE
1828	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1088 wrote to memory of 1748	1088	iexplore.exe	IEXPLORE.EXE
PID 1088 wrote to memory of 1748	1088	iexplore.exe	IEXPLORE.EXE
PID 1088 wrote to memory of 1748	1088	iexplore.exe	IEXPLORE.EXE
PID 1088 wrote to memory of 1748	1088	iexplore.exe	IEXPLORE.EXE
PID 1088 wrote to memory of 1828	1088	iexplore.exe	IEXPLORE.EXE
PID 1088 wrote to memory of 1828	1088	iexplore.exe	IEXPLORE.EXE
PID 1088 wrote to memory of 1828	1088	iexplore.exe	IEXPLORE.EXE
PID 1088 wrote to memory of 1828	1088	iexplore.exe	IEXPLORE.EXE
PID 1088 wrote to memory of 1664	1088	iexplore.exe	IEXPLORE.EXE
PID 1088 wrote to memory of 1664	1088	iexplore.exe	IEXPLORE.EXE
PID 1088 wrote to memory of 1664	1088	iexplore.exe	IEXPLORE.EXE
PID 1088 wrote to memory of 1664	1088	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://storage.googleapis.com/xvctpdwwculvt/z9upjs88jvlrt.html#LbsVqM4InyWA.LbsVqM4InyWA?fL4ZTkccGhkHcxS6Kcdc9Qckc7R4XjnL2cbbb4H
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1088

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1088 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1748

C:\Windows\SysWOW64\msdt.exe
-modal 65934 -skip TRUE -path C:\Windows\diagnostics\system\networking -af C:\Users\Admin\AppData\Local\Temp\NDF2AB6.tmp -ep NetworkDiagnosticsWeb
3⤵
PID:1348

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1088 CREDAT:406545 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1828

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1088 CREDAT:340994 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1664

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\103621DE9CD5414CC2538780B4B75751
Filesize
717B

MD5
ec8ff3b1ded0246437b1472c69dd1811

SHA1
d813e874c2524e3a7da6c466c67854ad16800326

SHA256
e634c2d1ed20e0638c95597adf4c9d392ebab932d3353f18af1e4421f4bb9cab

SHA512
e967b804cbf2d6da30a532cbc62557d09bd236807790040c6bee5584a482dc09d724fc1d9ac0de6aa5b4e8b1fff72c8ab3206222cc2c95a91035754ac1257552

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
Filesize
1KB

MD5
1449add840e9160cae5f5b565c634b70

SHA1
dc889a8567e97e99d8b3186975f6b969de5aad6c

SHA256
ab53d0cb3f95f86c66a7e43185e7abce5c80b18270ebe804cfd73a7249174d36

SHA512
192c3eee32ad50022f2f561f4e08c03bfacd7a891e7709e5528ff2641d02a84deafdfd9deb0d086c02b4bedcf8ebf802746f1814a3b8f70afd309695181f4d83

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\5336D2FB8483D5462FEDA0784120463F
Filesize
503B

MD5
04e7844267ac4a8dbf3e931132734fb6

SHA1
6940d768c29d0b6aeeff7d5084ea9ff2392feec2

SHA256
6fb55678660b57a80c005d91f096909c0538cad3f63937146fbf514e4f1da1a0

SHA512
ab13419b4d69b9d3b82aed3212ea49e602dfec7ff04a1b14b83fe5558fb909cb7863699c4dde32eb35d18f4937acaca803c06a76ce483c9b3791d1f416569f43

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
Filesize
61KB

MD5
3dcf580a93972319e82cafbc047d34d5

SHA1
8528d2a1363e5de77dc3b1142850e51ead0f4b6b

SHA256
40810e31f1b69075c727e6d557f9614d5880112895ff6f4df1767e87ae5640d1

SHA512
98384be7218340f95dae88d1cb865f23a0b4e12855beb6e74a3752274c9b4c601e493864db777bca677a370d0a9dbffd68d94898a82014537f3a801cce839c42

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751
Filesize
192B

MD5
024a74b713e3573e2e2ec6537a139d7f

SHA1
71e30986b266d9eab07ef35614492885af117e16

SHA256
f02fe7c219332b87605ee21403f29348bd423d10b516c9e7d4decf6ee393f90b

SHA512
c5fbfa98c7351a94131ffd2af7f21f24b377780269d3d3987ff7e2f8b58c79360d3e502c5df248c7caae6a6fa1d474496140606fa7e293192e87d69f74d15b45

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
Filesize
410B

MD5
43c196079dddf48ab99ed00beb424e64

SHA1
d6d09734ae1c305ef483b56bcc3d91c2ab3df096

SHA256
42c616d623e4742c56b9c4044cf7f28013bd9e8b4337529b796d56af03b391f1

SHA512
e9f87eff3ef27f53a4dc48043830bae986ee8676d00cd15985f7a42adbc6902d5b60dcc2325c2bc7ef1a0224df3800b32cdff91c4d85b90aeb5731f09918834e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\5336D2FB8483D5462FEDA0784120463F
Filesize
548B

MD5
ab53810edca922d7b89f135e3a84ab38

SHA1
3634f2e4a6e1c5800109c664b8d5153d92867bfb

SHA256
091a46d3fbf6d100d88ab4f6f4d45a88a303cb855aa2db8e1356e685124ee36b

SHA512
c34905f9ace5d800972a42a4396547ab0aea39af51a9f40e118aaee47b6a2b34e3933a328d1c18eae019afb25e4de2096c2ecd4df5bd7ed9c0581f6787b8080a

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
304B

MD5
f111088d57a03b3183ae9d97cd1935ec

SHA1
a2df4652d9594b80b2135f13d66990e836eede2d

SHA256
cc9fdeed595e6df8aa3123f0fa41585b0a015d42c8813eaaf9e270756afd39cb

SHA512
eac349bc73e47b958e06e321851642f7cdc703d4753a14b6ca2340ffe91a7b17883365f19ebf755616300e0e824f57b340a9f3d0a347d1d7f2b583b6d0d0923d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
304B

MD5
fac013b6570012d38fcfa55012c6240a

SHA1
d866171721f9b530aff2568af952c25e76717c65

SHA256
f3afdd2f3c5d29944fc9bc4643f06a9e0ab0555b85b76dcb304d039ff6bf61dc

SHA512
5e69b6d30abb12d071a85bddb621770b23ab75b375a283b7ffd15569355076d14b3b1c00d869f9ae876f3f873618dee30bd56e24a34c4d8007f750f1a601bd43

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize
242B

MD5
54aced9a9dbd99436ce3b7e725686ba8

SHA1
d4435153abfc32e00b985e1cbda2ecedf2704c35

SHA256
e234151af87c2a6ae1fe3552aac943413969434dafaa307effc3ae0679bbf355

SHA512
c1d8017810f151ecb9ac13f4768b0061bf4e05a16ed89814cb4e293a6c6fd06f2def316737ee4938ec57c56eb14dbeb8626d3c21e821fbc0cd6ebab637f07ce3

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C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\tcz8fqz\imagestore.dat
Filesize
19KB

MD5
0af367c518601b1d5ab944a13c678d1b

SHA1
c325654d9bf63d6a6f04cb2c0e14a90e6f11a41c

SHA256
11b75f0072eca13077c0f3464cad170c549366bdbeb9cf0f8ea3cb65b984ab48

SHA512
c1b24d49660323cd450f9c621b59390d6a94dd5624d162678eb690b2bf88d49296dea3ee5f26423a33b39aa651f753f1518200f431ca6a49d236b8d0d915b5f5

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\QTPI6DOM.txt
Filesize
603B

MD5
f1eb0b14eb5b8b9eed3e1f15aff1b57d

SHA1
1d20a2dd846ebc258d7a8a8d11562f1abc86883a

SHA256
af5c3a1ad16f6f7a8a8c63415abb559818fd9df50449813bb4f407ced026fa4b

SHA512
0eddc3aa95e8c3bd369403c5b1cfc9161f606736dbb2198d0322f92705906823e0406d3d71b6b0a930d837801adb956d0f91d22ad27062cb5af663e4127848b7

Download Submit