a2e6f2eeed061f0fbeff2f3830fdd44214813c97b9dbebaec4e70bf5b3a3197a

Analysis

max time kernel
60s
max time network
129s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
31/12/2023, 00:41

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General

Target

2210242024a6e71c523cd94b2fd5de6f.html
Size

2.9MB
MD5

2210242024a6e71c523cd94b2fd5de6f
SHA1

2b051ee78f571ce358fcbaf91e43f1b51cb9cf2f
SHA256

a2e6f2eeed061f0fbeff2f3830fdd44214813c97b9dbebaec4e70bf5b3a3197a
SHA512

c440b85326e5621afc765b7197ca529c0d31109e34cf1ab4bd35840a9a6fdf512bea7a38bd1c7303dc9ac59f4c854c1ac7b1e969090f064a6fd33e5e0c449ff5
SSDEEP

12288:jLZhBVKHfVfitmg11tmg1P16bf7axluxOT6N43:jvpjte4tT6G3

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{E3BED1B1-A8C4-11EE-8D15-FA7CD17678B7} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1972	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1972	iexplore.exe
1972	iexplore.exe
2164	IEXPLORE.EXE
2164	IEXPLORE.EXE
2164	IEXPLORE.EXE
2164	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1972 wrote to memory of 2164	1972	iexplore.exe	14
PID 1972 wrote to memory of 2164	1972	iexplore.exe	14
PID 1972 wrote to memory of 2164	1972	iexplore.exe	14
PID 1972 wrote to memory of 2164	1972	iexplore.exe	14

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1972 CREDAT:275457 /prefetch:2
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2164

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\2210242024a6e71c523cd94b2fd5de6f.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1972

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\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
914B

MD5
e4a68ac854ac5242460afd72481b2a44

SHA1
df3c24f9bfd666761b268073fe06d1cc8d4f82a4

SHA256
cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

SHA512
5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

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

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
252B

MD5
58620cd148150f2236757b145da193f9

SHA1
1c4b8e821f75acd7296d5fd593d7b35017548218

SHA256
57c39f4327ec324652ff5df9ec6b82a4e0e7458b61e07850e6f119e32cc5761b

SHA512
9d52a4e536570475d20586c2519615f1da25682adb98f8410a67afb47d8f0539d401b39bf6e6df37ce29409cd7847c968babf6a9aec67f94e744ea5390d3e28e

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

Filesize
344B

MD5
82ca73d793b408b1fd5905dbcc73e09b

SHA1
a2e1edaff6761fe57fb2beddb690551b1f20e945

SHA256
e6f153e64416039499068245e65a87176cc476c75906e1631f6f6d676f9b5e36

SHA512
6418bf15d0b939118d0c56cf9bb1a7190ab3295a9fd642e5761ff1f85975277457010c1e008b6eb577eaab8f7b96d9e5c3d22f42d0188bd908f792866cae5c70

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

Filesize
344B

MD5
285fd629e032b689ddb744efdcabab3b

SHA1
fe97f900dfbb8a913b97fec7d01d290d9462eeb4

SHA256
a395e655e059cd522751c322527b1222669d5110c18affcab1f2310c5ad1b65a

SHA512
320cab9f6a8ba03eba6d36a3b0aaa1ad8d0f645182c3b31c162b857f1174f39de30ff5102919a958b85d95eb6d60c303def34162161841773d68238ccadc462e

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

Filesize
344B

MD5
940a417e5060e85d4eaf76bf5a563d9b

SHA1
a02fa8294ef72ac8a2e3ee9f236e2b8f5fc92ba3

SHA256
8154ce34413231c187dffeed0d974e409afc42da54199ee9d5b85eef6342cdbe

SHA512
56054eb032de2e452c2b824c8a8327e1f61e89dc00f8e4eb4db88696e5496afd82f601c2f23ee3697bfadd6b0de1285419dbd1e9a3362f3d076854c00b04c23c

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

Filesize
344B

MD5
2ba9e10e525a1bc8d208cdf4802c51ab

SHA1
31f57a7017350664bccf0a9913e542a9dc15739b

SHA256
eeaf05fdfa12b002f9600fbeda917e72ab43f698094cb3d067634ed1472a57a7

SHA512
32f45f1dcd00c544fef8df1c53088b7050c3dad66fad3aa8a77279bd23020a16724d3534d918ad2b651cd817db327328f952ae5f45ecb5a10c840f093feaad99

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

Filesize
344B

MD5
6de36b7622443194d1011042811e2f1c

SHA1
a2cbcd4038b1214ca46d955a733683b620cf8402

SHA256
e6953c78d85af8a75fe79df49531e6397d0cb85c1e182572fc46205a7e46e962

SHA512
2c2efca610cfdde584a2c227c434b736e18fea1adfea938a70360e69a6cec1b146acc8fad0d7563814dea91c83e32f577030dc09d89744c19a37ed267649f30b

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

Filesize
344B

MD5
777972ef7f4c9758da23ca39976f8d95

SHA1
e34683f9623728d4ae915acc50b285b9c97d2542

SHA256
72a13aafe77531e6d14115cae64ca968057d9b1587a70ee82fe65f3bf57a22ad

SHA512
9d73ecc67beaab7c7f0087f8d60ef04ea04ddd8b4ab7bcfa65b6cbaf2705216ba3057a5c6b0d326382fef830ff0302b8c03c1cda1a5ff0c610f4e1dad37a1bc7

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

Filesize
344B

MD5
d6841df9213ad78b972c5f9247b770cb

SHA1
f58b0b69209508d2e43816d6c04ed17366ae587d

SHA256
e4257c7d8ce73aaa3afd3076949327a16c1772de3ef6e41674d1fa73edce2957

SHA512
c3ab953e9044658c36705096d96f2ba7ba16051428109e3659dd6d18a61b4d1fe578b44b54639fd913f38bd662441039825633a82ce3f83b5e2d9c01ee13347d

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

Filesize
344B

MD5
6034d3a747aeb36eda2cf652c10a9579

SHA1
6da3d17d7bd0efb90f314f9961ad5fecdca491a2

SHA256
99b166ed590f97aad0f1a4dcba542bef8e5dbbedff945ebe104c848456c831aa

SHA512
cf7f9e7ea3b07ad6e17953492077079a99ec74cded7f04f44f194ff25fd5ae2308b0747615a1b7fe7a4cfe6f89742566d85f131b5dea82ae45924ccf13856172

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

Filesize
344B

MD5
04a8a0aa2c4258e6d3d9fb47157b6689

SHA1
b64b50f8a0c439975c412f1d607ad68b55338855

SHA256
98374df208af0926c1797e4242dcc6a985494c128d0bc30ba199867177357ede

SHA512
63f0f992f495d6309fd38dd4b3a40943fc585ddede909ca01c33164fb39e4e4812ba8b27ef3c3478265d6d9f79c59067bf4ecfc0bd82522e354b73676eb7eb10

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

Filesize
344B

MD5
93f202ecc20593588db992ff730bf025

SHA1
8b2984299f1e98f66234ca9897e0cf976c2a724f

SHA256
20631046a0d559ec85a1ec5d389790e49f0676951e44148c3f7ec229bbbfe63a

SHA512
44c56679f71cf78b7f269d647166a56b55fb8de2b23c2fc040deaf0d1caee8753dfbd62228a29754b894c2c84f88a4d9f93123ee60f6e40c4fd244b746ab02b9

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

Filesize
242B

MD5
027ebff7a4f731dd47d26ebc19c63a28

SHA1
28653017a65a8bab4c4f63afd154cd26f1786702

SHA256
27014aa782659dfdc5ce89913c61cac1d2c12590a124dbb19b9ee5c30911deaa

SHA512
d31b54d62ac8ab6776a368c57c0da40fc973e7eda71f217a7dae91c29ea5053a070275483ce3d46dfb1ca83d3bef4d602182b82db038e4d4ece7a56272f5ad1c

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

Filesize
4KB

MD5
da597791be3b6e732f0bc8b20e38ee62

SHA1
1125c45d285c360542027d7554a5c442288974de

SHA256
5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

SHA512
d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

Download Submit