bc7ef68978f372c1a6b1f0f54bf4a7368f129ce249c3887103656be2167466be

Analysis

max time kernel
117s
max time network
148s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
26/04/2024, 08:29

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General

Target

00604a921b38ec529e620800c2d42e55_JaffaCakes118.html
Size

36KB
MD5

00604a921b38ec529e620800c2d42e55
SHA1

2089ddfd20f2a2fea14865d3c59afd334177bddf
SHA256

bc7ef68978f372c1a6b1f0f54bf4a7368f129ce249c3887103656be2167466be
SHA512

7dd906be30a30b4739857ae6254a58d2640b68c1062c95c39510f39574820f50f47aa91e7f7d7f374d3cca8d7ba190e261ebdf24c6567eb0e7b1c17a0dae6ac1
SSDEEP

768:zwx/MDTH3P88hARkZPXnE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6TtZO46lrl6lLRcM:Q/vbJxNVuu0Sx/c8/K

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\LowRegistry\DontShowMeThisDialogAgain	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\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "420282059"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\InternetRegistry	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\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000071c834f68b8ed044a0afda50fbc58a70000000000200000000001066000000010000200000000206f39937681d9d70bc093b152c06bdb2efcadebc1ed46450c8e6f9b1d596c5000000000e80000000020000200000001d9eb38c3400d17c1ebbbd7a738a09d7eec2a9b69250984cfa0657fade035d3220000000519069b00d0bc5489786e784d5eff608efb0df20bf3239e31dc229eb9a5f085540000000b5ae82e0e38529f0677ebaff11a80b553ef7ad8fb126c62b4ba4b19434ba975321a65be1399edf07bb4b58c839222168e7f234ed99a2c9509337b767a3849f3d	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f07729fbb397da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Zoom	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\TabbedBrowsing\NTPFirstRun = "1"	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\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\SearchScopes	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
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry	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\Main	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\PageSetup	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\Main\WindowsSearch	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\MFV = 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	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\IntelliForms	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\Main	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\Recovery\AdminActive\{1B434D41-03A7-11EF-A01B-4AADDC6219DF} = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1964	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1964	iexplore.exe
1964	iexplore.exe
2080	IEXPLORE.EXE
2080	IEXPLORE.EXE
2080	IEXPLORE.EXE
2080	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 2080	1964	iexplore.exe	28
PID 1964 wrote to memory of 2080	1964	iexplore.exe	28
PID 1964 wrote to memory of 2080	1964	iexplore.exe	28
PID 1964 wrote to memory of 2080	1964	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\00604a921b38ec529e620800c2d42e55_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1964
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1964 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2080

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
c85ac2a5d0542519fa328910a463bdea

SHA1
fce46e9cc92aab0dea8bb4c430c7e590434186a7

SHA256
d9849c8598bc5fc461f974ad3eb53d353b9bbaa734fa5e7554153081ff6cb333

SHA512
3d34935559b66bf4097d4809cb6b5d0587365c3fcce72516a4357bbf232e8d30dbf0aae9cc512c4bfff68d09f8f3ef425fcf9e5785dc80c0b56aa0831f1f24c0

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

Filesize
344B

MD5
96567e101fcdbf51ef0f9e81547071a7

SHA1
3fcf72d99b51d0adf6a9fe09d23156aa9b4d0cad

SHA256
fd8fd05cdaaba287831a85749ab54be3d62bdbc44c313a0ce96af04c2b0e2d52

SHA512
46fc2b8cfaa049e9b1aca026df0836e7b05c57b153c98b5169cb493edfbaee8e4729b9dd3c37d6573d44856133aa2bcaa224f3a4bbcbbcc79f65493e1cdb2f25

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

Filesize
344B

MD5
53a82986e213e48c25bfe3d30e9c436c

SHA1
07146bd2bf34844a33e1d2240961f401afb320e7

SHA256
eac8ae44dce7322525e6deaef6c349291419ba36a826e3da3c9ef6583eba1991

SHA512
d26bfd65d25cf891c50716fcb17c011508afdac690b7b2ac72c7040b8d837ed181b139f2e49363ae31a9e33cbb523071d108090f0e8ccdec8718777901251b17

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

Filesize
344B

MD5
8bdf22775fa620594eb568c2967fb06f

SHA1
aa1022a7cc4f25416b4715949f781df226c2acdd

SHA256
3ca2b0533fbee4a302744e6aeef5c7acfb45a3a21b44bddfc281c63e7e259758

SHA512
cec23dbdbd982a7f91c4ec1c9931237b61aacce65aee688ea79661e264090fe1150bfab2c6c0205c8126608d757efade3d50779227f926f7a73449c7f07b3c0b

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

Filesize
344B

MD5
7ff85eedec6cc83526eae7108a5b86fa

SHA1
2ed8745f822721daa632b9d50c2c69707a357f7a

SHA256
1101e77c2c37e1891bb025e3298b5f37e19194477dec93a951d140122ecbe3e1

SHA512
5f7b10eae098a8f5416e5e1d5d5cf1a0908589a71da80ee2ad7376eefe9eb810335d86b1033cd5484617f94089844de3798af37d445917ed1598a3930dc5f5e4

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

Filesize
344B

MD5
0e37432ac940d89028c36573d22b540c

SHA1
9e4db6403602f49ca59783aa42bb5437bf3e7d32

SHA256
ccccd844e8163559b6692f1e050b58d90e0f8b806a48af22a9229554f43652fc

SHA512
f35a5218c589fed781747a2382f9add2db742ba8ef3667eeb0c07b1b3bac7e779bf757288543543cf857df965a0485e543e46ecae2e2357d01943b904fa88571

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

Filesize
344B

MD5
0227d586317e452bde140c65d2f9a117

SHA1
06485826becebf9a1231344f781ce8e73519d8cf

SHA256
06bdf782973557d6d359e40fb053e80452720e3e69e5914de12472bf0389c017

SHA512
4dafe4db3240d1f6f6d97333bcd1cc557c6b883e655ca62ba294bb49bf52cc9041797f374accd2dd047254c7d3885bc6697f5116374b09f414e59138b6bc072b

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

Filesize
344B

MD5
3cc3a99b51e8ca87e43a4af06a01f7f2

SHA1
1e3efa757fc2e448a7530594f7511297076d249b

SHA256
f20c7795c9c7b366a89039cb19cc3b5797d134ec05883e7fc978b6f5c24dac12

SHA512
2a0f54d61b588042f11faebd6768ccc067a44d9ded8ee7f8dd30d5f319f5fd3b3e60bca9302045a1e979d6b2fc1117171ca62b01dd890e588aef8278255ab436

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

Filesize
344B

MD5
0cf83988b91cb391fcd993413458a72d

SHA1
e32c75e0d39ddc65faab5587fc280be4fa75a7bd

SHA256
67b7ad7df95206732cf0a739ff44fc6c6dc0504acb73b5b5f37e43007d64d3aa

SHA512
a893e192565c005dfa0809f12c3aaecbdb16b4caf37700a9349b3d7846b4cb45202288290ee8263096160e0911e8db1665204c5fe0dd45c591ca82f5897f8966

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

Filesize
242B

MD5
5e41ec9c974aa39b7434b5a01c90c580

SHA1
573ca54d406c2c3cb667af82fb18021bcc02da9e

SHA256
c3c999d0820f4fa8c2360d6807ce9f7daf16258574e812608679a3450c133602

SHA512
3a0e486e6e7c4fbd43a409b90963cb17d0e4034dde2be5c511488c211d5ecc8dec51519d356b8a62fd04b7e138f32c5185646b977d9cc2238f2609870ca62b14

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\MPR7YYBV\cafd83e895d821e4ada3e3e38f93582d[1].htm

Filesize
162B

MD5
4f8e702cc244ec5d4de32740c0ecbd97

SHA1
3adb1f02d5b6054de0046e367c1d687b6cdf7aff

SHA256
9e17cb15dd75bbbd5dbb984eda674863c3b10ab72613cf8a39a00c3e11a8492a

SHA512
21047fea5269fee75a2a187aa09316519e35068cb2f2f76cfaf371e5224445e9d5c98497bd76fb9608d2b73e9dac1a3f5bfadfdc4623c479d53ecf93d81d3c9f

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1122.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1145.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1390.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit