4b224a28e715425928d154729326a92dcba33074c7d3bd72037b9c6236f5a397

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
09/05/2024, 10:44

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General

Target

29954d4f0c058bed89a7c377fb05c5fd_JaffaCakes118.html
Size

190KB
MD5

29954d4f0c058bed89a7c377fb05c5fd
SHA1

87de2e6627176392a226f94f51d563508616a9d5
SHA256

4b224a28e715425928d154729326a92dcba33074c7d3bd72037b9c6236f5a397
SHA512

2835c5f7d4c736cb9c4fb65358ffd57bddfd0d5112ee383545de1c6e45dfdc9ab1e38c70cb4eb8c046d362e9d36f4598dde95b3ff46f14cbe1804cd709cb365a
SSDEEP

1536:dEmNGZqnIYnyRZWS5ogpuz4fQpp1dVWHGZ4srV2ERZTxAHwEAdJzLcZ3xt3VSmFc:1FkyZ0KN9EAdJzLcZ3xt3VSmFc

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000071c834f68b8ed044a0afda50fbc58a700000000002000000000010660000000100002000000061f9f622347e21eb64064996c81f60eae8ba43f9aad74c0261e8a667819bd69e000000000e8000000002000020000000f8d07ee9cbe2aa1c65850b13ad82127bb305296e15f5c5bf65e62b47092d94eb200000009e06d415e9d9758613836876c657d04330a213e5101f605916915c5b06d8df2e40000000e339b1356699918a9cfce8d000370dd1ee9a5096e7bd9d644894960c25e3773bd14bb2aea1a5e6bde6d683bf362e4c319c074a290bef4c18dd73d81c31f48a80	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 6090fd30fea1da01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{2E15A2C1-0DF1-11EF-972F-E61A8C993A67} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421413386"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2100	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2100	iexplore.exe
2100	iexplore.exe
2368	IEXPLORE.EXE
2368	IEXPLORE.EXE
2368	IEXPLORE.EXE
2368	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2100 wrote to memory of 2368	2100	iexplore.exe	28
PID 2100 wrote to memory of 2368	2100	iexplore.exe	28
PID 2100 wrote to memory of 2368	2100	iexplore.exe	28
PID 2100 wrote to memory of 2368	2100	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\29954d4f0c058bed89a7c377fb05c5fd_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2100
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2100 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2368

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
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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
8d32963c5d185a8de2990bde8399e675

SHA1
6a9470d15d8c2c0f7c78958b12c42b0f1f6b3420

SHA256
f9e26993c989d2c2ad70a1151b9c5e13779093d1300f9b17fc74e01c0460338a

SHA512
99839c16fbb0fc28213b8c9565f2c477eadca1323ae0b0cba99994991cb97fd42176cdf382f130a3d6fcca99d0f7b3a41cd714a72ed3055c7aa59afd954bfe3f

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

Filesize
344B

MD5
0a8392531322228e764c8c0510b925b5

SHA1
b350b83fa411bd9c12300f08a02ac3eb39d70c29

SHA256
0dc2b456013d4f32c52dd6322e81ff74245e05ae0ade8e79ab5a3e1954615d50

SHA512
c4c6dd64ee42288b679951491215b49678c724d8015462487e33433f90ba5224a1dfb28537953471ed9a5777579a3d4d8310aae29002cc866b7bd4956c7dcce4

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

Filesize
344B

MD5
f1f9d83574298e96467bc6f4775f2426

SHA1
310b00fc7c6deea65df67ab77d2fc06f19008e3d

SHA256
faca75d48e05a2a8d315db6f0fdba0621518c81fa3e221fcdfb5b78dd9cf4a1e

SHA512
65e610812bf1a3dcc336b9ef3f145d3b02c82bf0767295545384e2ee94a696fa8d568b8484ce725f2e17e81f0f2f61f43e8f60e3f8b432e14d872bc974133d35

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

Filesize
344B

MD5
93195879c0e41b655730775584c0fb4e

SHA1
9a446deb842645b5ccb3588978203510e0de24cd

SHA256
eae48782b311f15d44456d5cfdae0c8b72c39a85af5d69c33b2d55def6779454

SHA512
ef3403e48038c1738cfe40dc8f616d4ff3bdb784772b9a1608f502c53210d62590505fb210dad5542ee019ba7539c18e4c9d10356742ca8373476a3b384538ba

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

Filesize
344B

MD5
3bc3f8cc0cea080dd657a0abe1e1592e

SHA1
a47e3f9e1163bd7946766e710036672267393628

SHA256
8397228b3b2762bc3e199cfd0c54e27e8f8f2053cf0c6d996d282a4f8ba4cba1

SHA512
5235d3772b16a7a24a449f6ad6d43c95bad83d488376108e2c94c1e0bd33d553dd4572e303fb66e8625f6374063e58b721ab6fdd8eb6921159182f362e9ee288

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

Filesize
344B

MD5
9f7b7d5356620573c132e4a7193578ff

SHA1
d6502380a4fff4a72fbf3e0d3d592ca68295db64

SHA256
435544b8c8368044fb753c04007667cd49c2a2faade1caffe842f227c52ed763

SHA512
cb91bd8ceaef2b9530edda73b9fe824fb0eafb8675c41dccb59417e5b3111001860dec86bb68b5b3cfedbcfd5f4aa86d753ca8e5d988346ae68aee6d3f7127b9

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

Filesize
344B

MD5
c418b541e634bb8df3791164b4b49dee

SHA1
5b7e616b85fe1c713ee73dc9975faa7ddcc19b44

SHA256
6cc8747b56ea42815f169518f9480a3fab262a8ef66abc3ca543e84520452a4d

SHA512
7487674dfe683c5bc6a317b9be1343eecad1f4933d25d8e53214951e19b7cdcddcb9cdfd92fefcdd91bb9156c0ab0476c608b1282fc51eb08be356e3159c1914

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

Filesize
344B

MD5
644b74964f480c81311e94ace149eedd

SHA1
46ec0b480d7e1b060587eafeab7149c527a4dc82

SHA256
aae9abc6f08a32d92ea288a5ab020697d1ca00264e7f3908e13646127540c9e5

SHA512
1c473c778a136c8d49547299cdb4634c09ecafd2e12b1ba931fd2b3cc1438f25311aa49ec709d2b5d404deddaa1d548604157851200d961e18788c3fe060ca82

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

Filesize
242B

MD5
0a6ec63a2f521772e87eb48c74cdbeaa

SHA1
15482dbe08a0682aea6ffb94eda127c7c9a94f6e

SHA256
5ba3aa6ea24069ff223c238e8f0b225793581f73c3fbe807a237c19db0dc4396

SHA512
cf52eba6f9ab804547210fa240e4172af00904e58cd8ecbf6591eabd056183f3cc1017cf55d4df5ad4148a46a9888e17e6e4830ae49a77bb584fa78cf76ac95c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2B93.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar325D.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit