1b88a32ef95f546dc2f04d7d868446ef247bc60e2ae37ea15187d078ecb4eba7

Analysis

max time kernel
136s
max time network
130s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 02:47

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General

Target

65bf031cc14d1c365b854c550b4d33b0_JaffaCakes118.html
Size

829B
MD5

65bf031cc14d1c365b854c550b4d33b0
SHA1

1fe77c6a6aba85aba7a90108990f07d6dbdf2163
SHA256

1b88a32ef95f546dc2f04d7d868446ef247bc60e2ae37ea15187d078ecb4eba7
SHA512

f5434675edf3424133998fd97bce225366fafc7c5ba9d63422f71da57f802c91479ced4b7e5689746e6c6e10af6b6b9680644daa7d9d07c176a7655feb018427

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 34 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{9F811811-17E5-11EF-8ECF-42D431E39B11} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000f7c290388e275f4ebb57befe2993ae9a000000000200000000001066000000010000200000004db4b4f1c3cbea51167634b53ed7f22529f9cd775864f142307762d91972868c000000000e8000000002000020000000339ed0fd0fa30006fdec1813a8399ce9f1553580bc8601fb8b6bd842ac977dd520000000c7118f1ad843b43e4e88fafb19b25f15ef563eacb70e2769587dc979ccb04f8d40000000c8e97fece06bb26b894d1eff8f4b590f638d0c8844dc365e876759e84c37bc1afe5f85b5119b4db6546aff1fd1f2f159766258fde44e2b416a24e20801e1228a	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000f7c290388e275f4ebb57befe2993ae9a00000000020000000000106600000001000020000000fcee8cd6665b1d46d073261b4168ec2ec6586ac077a3e3e4f6af2f19a6c69288000000000e8000000002000020000000d16f73d06b99f7145a9ff3e4f18aaf06dd875de92bd8335cc28b071e5dde92af90000000c4562cdc15f41169104ea3f09bcbcacd2de1c95cee1019e257fd526b841bb8434da08bb2ed375352985029b4e3c8f2eef71663c0206f30688f9bbb015d5d8a251496b563c907edce1bf4bdb23d6103cb219afad5c76d007133586d6066d5b1986aedd4a6283d2a4489ce452ff0838a9ae199d1287afe39a1cd97c4511258188ed35197fccc803d14edf96e81afce63ca400000002973a04179c481f227b48838844a1009a4124fd0fb0769eb86f27ebd7dc62995aeb1ed66663c7d332a270a9b3a272026beb3ee0619a88a5a215e4252e4e6e5c7	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422507914"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 10de0974f2abda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

2012 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

2012 iexplore.exe
2012 iexplore.exe
2936 IEXPLORE.EXE
2936 IEXPLORE.EXE
2936 IEXPLORE.EXE
2936 IEXPLORE.EXE

pid	process
2012	iexplore.exe

pid	process
2012	iexplore.exe
2012	iexplore.exe
2936	IEXPLORE.EXE
2936	IEXPLORE.EXE
2936	IEXPLORE.EXE
2936	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 2012 wrote to memory of 2936	2012	iexplore.exe	IEXPLORE.EXE
PID 2012 wrote to memory of 2936	2012	iexplore.exe	IEXPLORE.EXE
PID 2012 wrote to memory of 2936	2012	iexplore.exe	IEXPLORE.EXE
PID 2012 wrote to memory of 2936	2012	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\65bf031cc14d1c365b854c550b4d33b0_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2012

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2012 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2936

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\94308059B57B3142E455B38A6EB92015

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

Filesize
344B

MD5
568497da80b37ee496dee518e7b8c386

SHA1
7a23ef9efbcc6b45c3afa4fd822c8a865f69d4d9

SHA256
8af73160ca5e888b46664043ca379c99564ba7d2760972bfc3ff5a176244bffa

SHA512
2f9e13186f6aa4c5e1929b87124ae7fd4f37e55bb94ffb3da645468a8bf5b8b24a1451ef92a5ee9b515106584e6d0ace171ca0f9f2f1cc3fe35d704efe172658

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

Filesize
344B

MD5
ca725047c485c411cd28fe708f7d375e

SHA1
65546c0f9a60b4e101688171813741013ff982ff

SHA256
619f0b5f8c5eb730a91c2c0371c87ee2777d0ab4358ff142f424a1e6cde1b528

SHA512
35e935e7342dffbbb7142596367d00839a090b6ac391e57b326010715ddb861b665bdb415b646c7d9aea889b5ed28e2d41cf2adc46281722ed4124c478af5e88

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

Filesize
344B

MD5
3d92f16d9c0196f7ac2824283e6fcded

SHA1
55a734f0a8e8bf8259f4d167c53aa42e44810ca8

SHA256
4986e13e59e2412e02f95ae5be5f37cc82f80546eb7ba70a769c3056b147e8d9

SHA512
1de54585390d74ec3431ef685bd38f3d8899aeba2024b19eecd020f6a4ebb1de8d34362d5e0ae30005f51195cb53e661aba807174a06ebc17c673a64f6129080

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

Filesize
344B

MD5
7ed8c51fd47bf5600492a0359f2368e8

SHA1
6ea268aeeacf700219016b5603172c50ab94745a

SHA256
7cd057f2cc98709c8a6177157c9980f81df6f0bea3b8f607fa8670585c2c26a6

SHA512
1113fd6c6b38707bfe85e557e18db22c5524cc6b24c951bd039db65c39ebe2c918562870dcbbb1f33bd3f563ff597405f47d6757700935f72bb83c05cafd011c

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

Filesize
344B

MD5
bc59ec65082e2eea1142a3ccef3846f9

SHA1
3ac3b8eb24f610797399ecbe38e6afed0376d8de

SHA256
4cc276978c4f0c44a19bc2eb2d7c75cd6b59b47c43b613f5115a5901caeafd06

SHA512
739efd4941b17e88fc20e60011b344a574714a4a91c01a51cfc9872a0dc766a40d91a23600a715f93a25577cc39a3d08be518b4150efe7d854ad9ba264f6df1e

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

Filesize
344B

MD5
1d21b5a42266cea70665fd0a564d9fb7

SHA1
fb55c76505c971e51276ba15c8b1dd20a7ce4af8

SHA256
7b1c58ed86fc8102e2c6e6fa46840ff7595ce3e03302bc6c6e0af198a874f9bc

SHA512
bcf4c84d8e835f516bb740f8f7d421022e4b02169ead0e7c75c6425bc0a13681428a0a0754fef06cd826d52e3657772abe47f7ef469c4e392ef591458eb7e9ec

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

Filesize
344B

MD5
eae69513c808a7768d373a6d568e9814

SHA1
032913ed50be55380065c4811bdcee74813ce725

SHA256
fd20a3cc74f50027edaec14e81549de0485f97028ae4cb2e86045409e8097a2c

SHA512
e9e23f5fca10a0d59985d41b13c45938d213694f9f7eaf358b481037b9ed469bb46cfb12e5e5eb8c9c1b329c6ea4642d9631dfccb2a2fc7579466a7816d45936

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

Filesize
344B

MD5
af3cff3a1fffdefe289bdb9a6bd8a64b

SHA1
e0fd4c7aa119e546e1e555d0e36d19c7031ece90

SHA256
e479cca31bed90d5b4dd2f6752769f2eef5501e71adc8f5a43256c385eadb7d2

SHA512
a75bc8e41a8c54c262bc50a75c06928dbe673772c30ce50b68fd9879ef4b521711876d918cd4aa822394d92786755b27e67dacdd58c1e009275f223a0056555e

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

Filesize
344B

MD5
14180aedac81e37f8325838d557d73be

SHA1
71f45d100cbed72f48faa1defd48a98b540e5765

SHA256
179aabf89d4b3b96cf87c800cdaea26cabec451ce3a3c055e3d56871b46ac0aa

SHA512
b1d61fefcdcf669306e0f035f3cd4cb010156ee2a6054d2e9e06f6e1cd6015a1889be349d102534d9e0d50a5f1988a3b54e93dac25a76bf944b263cc46eb3d40

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

Filesize
344B

MD5
4c3d9b15a7e813a09ec5e237d49c77f8

SHA1
8667f3bd915ef395e0c9db20102e256baed26272

SHA256
a6c92d5070e28ca7d97eec9d501fd74478b5f582d278f5040b031afc81f7ae06

SHA512
7bc0fa1eddca4aa99711ed119260ea9cd9158d4d7151bcb4e7f439bdfaf56d2f8fd32e919ee4ace5eaa63cdefcc6a367c56957ec494799b1874c4dc47d2c7bc4

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

Filesize
344B

MD5
0927147e8c810b661329d4e53d6cdadb

SHA1
3eeeb1bd4d655b5ba01d8731086fafe777b91b1b

SHA256
77c4f9db82c0c3b9fff584d124cc0b771dc9b8b0a16950fe3854fb40f01a39ad

SHA512
0d600d4720ae002c17d47b53e193b5fa3ec7c5e524aaa35578fefefe06b3f9b469b4948636325210b87a2b165cd2af6a9b461618340ac65e155e1715aca8348a

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

Filesize
344B

MD5
da7deabbde130721a3d728fb86af38fc

SHA1
ba35a8fd33663fa7ff02209bdc6c207f543c8436

SHA256
ca8a5ab4ead10d3b2cbfa0b4b850be942f3c949200578947690b10c306456535

SHA512
6722244c1057a42904d3949befc18774e714beed1cda6b0a52d5ab76284cbfc84837e8923f7f1dfe488abb98e7e7052affd8607be48827c048eda8b58df5d10d

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

Filesize
344B

MD5
00ae13334ea0d91b54bf047c9f271693

SHA1
925b3ede7d183eb0605baace2951d6e0453910d7

SHA256
fba8dcee7d5d7570ccc8645fc355de580aff577bd34074f672cc1a366794e7d7

SHA512
0df59c0767be37b07624ee24654ad382e2e0d8a49ec4a63aff9648b1ec3a26784af9d6bf20e71d5bdcdcb87d92dc548bc16fd198a4f10e57f4e5490d2887e797

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C:\Users\Admin\AppData\Local\Temp\Cab21B7.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Tar2288.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

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