e5080c93937732e4454cf13b87988cc8ae952b0e4065e600e7fcea2144d2e251

Analysis

max time kernel
100s
max time network
227s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
27-03-2023 20:30

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General

Target

RealO/eulaLic.html
Size

8KB
MD5

a729d63514511766fcdd2de19cdbd017
SHA1

737827e5c0ab0adc287d3b3bb16d26a9a42f0939
SHA256

6dda16414ec5a7f6908f6088ea5edb7c67b024c3f695fbf7048ab823bcfee728
SHA512

ad6bc65c950a94383f3f1d987508d22167343db632412b74d4734482916a7c18981dc8d84c57109f0882f6c5c6f280db876bafd24837f06996614d1bb9ce6ee2
SSDEEP

192:HLFjO9B8eBfDX/Ek8IFyMlgy/RVr1YGrtsk2whjPYwWkpeFWlMddhTdLVxFl/:HLFjO9B8eBfDXoIFyLw1YGZsk2whjPYL

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{5D4C2211-CCEF-11ED-B2AF-D28FF4BEF639} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "386721370"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b07ef133fc60d901	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000dbb59ddc676e394a83d3f942d26f43ca0000000002000000000010660000000100002000000099df1982fbb60a2b307ce38fa6337f74aabd3846a3186f36ad530d7ea4786ff8000000000e80000000020000200000001e8954593e6f73e4aeb7b07ba324cf09c17b02eee153196335a547ee8f02175120000000f08e2522264eeb991351534b31a0a0dd4984164a474fc0aea2b0dd5718b818484000000000146ad6cb08b9a6823b69cc24b39e3407ecf1ba033ae61b1e9643136b13891035c8629cd19f500ca01395aec4fef6e1e2c27ae8a65c48554da6c026f99627bf	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1724 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1724 iexplore.exe
1724 iexplore.exe
296 IEXPLORE.EXE
296 IEXPLORE.EXE
296 IEXPLORE.EXE
296 IEXPLORE.EXE

pid	process
1724	iexplore.exe

pid	process
1724	iexplore.exe
1724	iexplore.exe
296	IEXPLORE.EXE
296	IEXPLORE.EXE
296	IEXPLORE.EXE
296	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1724 wrote to memory of 296	1724	iexplore.exe	IEXPLORE.EXE
PID 1724 wrote to memory of 296	1724	iexplore.exe	IEXPLORE.EXE
PID 1724 wrote to memory of 296	1724	iexplore.exe	IEXPLORE.EXE
PID 1724 wrote to memory of 296	1724	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\RealO\eulaLic.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1724

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1724 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:296

Network

MITRE ATT&CK Enterprise v6

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
342B

MD5
08b2a5e0733cfac555f5e6a0a1a0420e

SHA1
da983343d791d32f8f95775e4c91bf71a82ea46b

SHA256
46460619d68d6ecee39adedc514e8b822d9cd448cf1b30485ee27e532fad7037

SHA512
8456e39ff168a5aaf8a030af1ecf240e6e7226840e6298e3aac02bb29cc112d2ad5c8ba3a46ade7228f6ac7ee693dae7a5a3f03f2b290ad0a1df9a5a46bdebbc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
342B

MD5
16eaefa832eb2d408f2386993c599220

SHA1
703f1a06d9ca74a7c79db2f01bde258c55e4975c

SHA256
c645de2c3c3c7e142edd2cb76300f671a4298b3f0a3a00448b32bb17e875d081

SHA512
06892c23c0831544112e6ef52e89d04ee36a6fe8b05a22f05770d565eb30f69e31907647c666c7b93b33332fba36046eba17e546ba4a2b57624ef9ed9eed07d4

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
342B

MD5
4ea8a146097b94126db03ed793d69c7f

SHA1
087d4945a0d802f23fb8d92962fdeba1d03319c4

SHA256
5bb622f3832bd6e20b14067e0760ac1aae696766d7f840bf3cd08cc5f685f2de

SHA512
0e495ec601854b18fbe5ab19bd4ce04056561d1fadb8c71909535b6f8280b715c0a435051d0c5e1f5326527d2206319bc5b79af59b84ab7d161aa33a383c3438

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
342B

MD5
7c75b8f17533b7e1309eabf787a54c7f

SHA1
ca5467f776618e87e5a8bb0a76b3eadda3356381

SHA256
519311269e3e0ea288095504527239f415686dfe2f020b3e27d68ddc2a2fa8d0

SHA512
3251d9e20cefdb2038fac047866de850b363b7976a10987850dfdcc94b0cbce563d52f000a1d1196683bed52ed98ddc91def45aa37339ab59b4672668f1cab72

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
342B

MD5
a35358a3b5d172e9e53e06d805eefb0a

SHA1
f029988668a40edae979f14d765caa7ade53e08d

SHA256
99e18e734342e6cffa3ef5c644927e87332b59336ac1e1ed0d72f18cfa3e9d7f

SHA512
5d973bb1e55f7d8f56f03745ef2cef47737f23dfbc9bb8816a7141d47e95ca661dd824a598ba367a7c4ff3687cd22cd21e1f7797dca0c65111e1a1f6e56f2ee2

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
342B

MD5
adb7ef3597d07b2438dfc98fbd950bc6

SHA1
ad3889d55d4aedb5cd666ba3864e00d1665169d4

SHA256
3cb6ef47350228db3c52c3809e67b2000eb7e60b8fbe9b78167dea11112cb8d7

SHA512
443825b1cf56f5da13545c95a7183040cf5466e2b8b50302be840f15b93678f5ab40fe9050d4ebe70d960df4150eb8c7d2be72aa0f8a3f01dc830db612c85b61

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
342B

MD5
c91bce1c4c4b9824dd75e7caa754aff4

SHA1
5b341461c855848c4ff85a9cfe4d90fc77151386

SHA256
16bae75a2a7056cd39996408590a9243db22f98be49bdcec5c30798049d4e284

SHA512
9a9e32514d1132c856ea01a200950420c352eeeb84e6e7c5ccd94687a9e7eaf4037b2c0b4c88c7173f7274c83fbde1c75b2258f6d5852462362cffa006bc08b4

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
342B

MD5
dde7e5145433b2851086a5038668a156

SHA1
4ff054bd0f20b564f998c716105183af0b973144

SHA256
cf81ed301c3bf2157ce305bfd1f75a129cd7a18f1ca30d5afe415b598a600e2d

SHA512
a721fd871e6e03cafe8e866e1894d3035247113116ff86d6b965852ea677d9699a36e26b75bc8fb9643d0e5b6a076c0f994eb790a412d75f5f5eee2193c4565e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
342B

MD5
d6bb2ed041eac1e699cc478b9b94fe7f

SHA1
60c1c254964bbf7a50fdbdfe836f48ace4a14467

SHA256
e80fb3bc86416eb31c2e4ffb3ac2e2d92773b476dbeae3dfe0f2ef483b01eec2

SHA512
f1c4315777e45000014e00350fb74cf822832ec56dbc7085d757ec4a2a503f7e7d87931f541a23211c56cd7c5f4323636ea48670a844cc4b6e3c589d41f4d168

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
342B

MD5
ed4dd5c49a578acb7e949068f46a3661

SHA1
9fe112a4b1f0794f9d18e24b728f89f3b7dbf2be

SHA256
8e0bb75f9d701d1a727187f80384dae387492b1f69654a173f955774eb819723

SHA512
83bbe0c5a96d5fc2501eb36c104b3ac03100284d68ba8512411661f55998a1c6237660431000bbf9ddfe1518d5d26fa2ff1da70f9a2d5b05417d259a48a5c31e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
342B

MD5
1e9ef708cb2e73e9d5db84e2fafbc64f

SHA1
bfc8025efc6a3bf716a7c7536613d69b9d85579a

SHA256
0beac885a7e89cf3b817d31896e0e871a56aabfbc5f5ae48fa6030121140ee01

SHA512
c37665b3eb8cd5cd8f414faebf03ede1693922c35aae022b9ffecc83141f302cb3fc188b8e90a0846203e7421fc19bf7a86bb4bcc59757c4761df12d870f4826

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\S7FIT0B8\suggestions[1].en-US
Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab592B.tmp
Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab59F8.tmp
Filesize
61KB

MD5
e71c8443ae0bc2e282c73faead0a6dd3

SHA1
0c110c1b01e68edfacaeae64781a37b1995fa94b

SHA256
95b0a5acc5bf70d3abdfd091d0c9f9063aa4fde65bd34dbf16786082e1992e72

SHA512
b38458c7fa2825afb72794f374827403d5946b1132e136a0ce075dfd351277cf7d957c88dc8a1e4adc3bcae1fa8010dae3831e268e910d517691de24326391a6

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar5A8A.tmp
Filesize
161KB

MD5
be2bec6e8c5653136d3e72fe53c98aa3

SHA1
a8182d6db17c14671c3d5766c72e58d87c0810de

SHA256
1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd

SHA512
0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\U6YXVCU0.txt
Filesize
605B

MD5
c62aacbdda3c14253adc598bd6ec3ae3

SHA1
b1868b93d69c76c8e89982f62e9f75a470ee1fe5

SHA256
e701558c55707169b19cd4b7881dccc2dc635bd54d4987e714da61ab9fc21f3d

SHA512
5d81d87bd1b3fa3e15394a78004b5dc6a658f6fddae40ece8b146b38048dd9aa5737d4ad6911997c6145dbebf27dbad98351798b28f7f67faf881824ad804131

Download Submit