2d8805686c5c9f2c480d326583f34a5478a4714b2170dca8c29ac30186d060c0

Analysis

max time kernel
121s
max time network
133s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04/05/2024, 09:18

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General

Target

12115be606f7b01b12147a96b805ef64_JaffaCakes118.html
Size

23KB
MD5

12115be606f7b01b12147a96b805ef64
SHA1

a52b87ba3cb04dc70a00efdfdecdfefec84ab9d9
SHA256

2d8805686c5c9f2c480d326583f34a5478a4714b2170dca8c29ac30186d060c0
SHA512

c63cedb4cb05de3edfb2cabc3bb408a4bb82f538455089cf8dbe216c4b09efaad6e792c5f707edcf03d0133d08712fe93a773e3b7ff339fc1715840c7be0a7b4
SSDEEP

192:uWz4b5nbCnQjxn5Q/KnQiexNnTnQOkEnt+gnQTbndnQXCnQt9wMBRqnYnQ7tnYY9:SQ/dP4

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 41 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 600d811f049eda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000112dd71d930ff24b8b2b71a2c228122b000000000200000000001066000000010000200000005a471abc9bb91a6706d0a8648f8768f5ddecbac1a78fe2ea51ff795405a82609000000000e8000000002000020000000254cad9941ce535425f807a205473093df699bf45f1b8ba131dd2dd4486bbb2320000000b3479f1fbfd8ea81b83249a728a6e8ba111e16dbef4f82f984c30bc149546c0b40000000649cad920f243c8f8e92c0f40a249cc6bd022d5a6293cd2d347581322d203cfa7c13247c74ee16e91a25e98d616a6be989cf3ee0d884b7a3a116593527187513	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{4A5F6A91-09F7-11EF-AC06-EEF45767FDFF} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "420976186"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2240	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2240	iexplore.exe
2240	iexplore.exe
2716	IEXPLORE.EXE
2716	IEXPLORE.EXE
2716	IEXPLORE.EXE
2716	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 2716	2240	iexplore.exe	28
PID 2240 wrote to memory of 2716	2240	iexplore.exe	28
PID 2240 wrote to memory of 2716	2240	iexplore.exe	28
PID 2240 wrote to memory of 2716	2240	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\12115be606f7b01b12147a96b805ef64_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2240 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2716

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

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

Filesize
344B

MD5
d911a80f676054403ad25689e95d8364

SHA1
41edf24ece5839f3f56f8d784f8b94204e29440a

SHA256
7d3edb4df7e3fce67e3ba8a57eb61aa99d44965ed4caad8cbcbb06d53799ca93

SHA512
95942501bb9d7589291720d0bc53c5cbd79279f02f2b11669af775a6f5fa9d46348c5f3895bca51259cf6e33f15c32c711a511e190b515ae09df11783b9aa178

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

Filesize
344B

MD5
49bf15a264ee6d69d6e3d8a58c64d66e

SHA1
aac66e07c2424ccede012efd9182f3d1bae07d6c

SHA256
591bacaa9737ff5260d9ab839b3d03378d85396a31f770f64e79953883cbd973

SHA512
493d7f6c45bbc9abebb806fe9873ea30a2184500b4b7b6f3f8f0fd16ffa209e87c8af3f82189c0bea7aae7cfecfb74a7f1bcf57b788a2726d20ddcdbfa9f0a04

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

Filesize
344B

MD5
d633139e692d73531401fb9dc971a032

SHA1
a51d399408ec6c3d82e54c2ea2b6ceec49791db7

SHA256
552a40a6cf38aa793282ea57acd5b530566ad21d770ea72fac6907937e20d34f

SHA512
eefa677175166a37556341fa27c591384b4f92f2ebd681a77f8708306aa4711251566938d1799d765f8bddfe0d34c1694880a8ec92e1e27c44db17cbd516ebb8

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

Filesize
344B

MD5
c55f98d100d4ef02bfbebf64f1ad70b0

SHA1
efc65aa8b9608e0041bbe69bd43ee371655856ee

SHA256
900e57b5b38064ddffc9019e04840f393e61b00adb92e36d98a383193b8d859f

SHA512
56961b43ad43f665e011ed1fec0cf87ed593d73b495a011c53cf4365e2413caec346dd3ff79d2f43b8fddd33eaf4feb51d4bb0a0d050f93fd3065fa6ae56ba33

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

Filesize
344B

MD5
ad243b89e302e35392b16274ef9b241f

SHA1
337b22b4e256ae3cae2fbcd72917a895268faabc

SHA256
a20b477c30cf354e695e88ff0cee93606e2595bab7644bba0a0740322e789ad5

SHA512
a1657237d5636853e5162c17ec8a663ac215d491ee9b428e5f89dd2c23d3f1aced3b21a0caad9ad24ab75917da10682ce994637aab47148b584ba7c992c1016d

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

Filesize
344B

MD5
7e1b28f607be04cac87c6db223c72da0

SHA1
d556863ef1324c25aa25b7a087e980dd59a5fcd6

SHA256
827882407e719a3a94fecb92e477b5288b4b36653b90b3ce15a27ace56eda118

SHA512
2861e4ae74acf4c8531faf6e1fbf4a990675ae7daa38fd73f836f910f68ed1136b896f382af60146c2e226dd2d2939aeb439372d50e20c96dedc2572b095354c

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

Filesize
344B

MD5
2522fc454acb315596ac4f93dc248f47

SHA1
00476e79f7b0b9613832e4b3c2887025802894d8

SHA256
4871c04cbd00df260d328a51113eeb3e9132d563ec961b6d617986293bb6f5c6

SHA512
3617dc7f82989a67d1f0b3f94d641ec5a585fbb2255a7163d5ba00ad61380300f07add35067f12167985f1c59a76a9c263fcc835f3888b7f64e8808fe228cbfa

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

Filesize
344B

MD5
054158508dc7b976d7e765e20a3b9581

SHA1
b1c8f0b2e09b23ddcb7cece769effd96eae376ce

SHA256
03303038eb020dd1083eefad6eaa6e5ebfe0190ffec2ba74cd5962616b2ab9c1

SHA512
124489934df18dfb74800feb0ac90f423b37b69a45aae44a4e617ba7739ebf7288ad657f685f0b95be68102d52b9dc05578db014e7a2b806dab1b2ace1a9aed0

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

Filesize
344B

MD5
21945da947193f467d371e474b2c655e

SHA1
660fbffc37568e42ada4d0dd4c10fde489e6d841

SHA256
922ba6c312de251034adb219690f5fbdb43755c6be54fa99348d609ad3760ee0

SHA512
b7a4c1cd223cc9c1a25c43540686ed68c8962c34555a5508e20e41c291657fd757c233109cb3b17c9ff229d44e325165c20ff3cceee39a16d8c2b72406292b0b

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

Filesize
344B

MD5
d3fe44b0fc1a4d8c2134a189c75a7865

SHA1
55a605d0d19476c04e422eade62c7b309d44f209

SHA256
4843ec42fdb195b15f7fa320c3143fd973dd35f15b86c2b477a719a0e42cb67a

SHA512
8bff7fbafe9486f9ed6bc90460292ca42114592cdf1730cae298b352b7a57f013884836fcfd9b4127f318c5b5ca00ce8db5ad1dd568a6cdc186c10aa27bf6414

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

Filesize
344B

MD5
a6a9ef3c4e7c4fe1ac8091503cb87093

SHA1
4930134cfddc0bb36ea449bb2b253e41da0eae5e

SHA256
b8c79ce7468cb105d50fda41ba7e4bcad2f1465d63a1ce7ceb4db53df1ff4599

SHA512
e48cfc10348f03a412841830e2d9d9953c8191cab201b807d1b08fa01cc10ee8d4c89c09cbda626c2c103efc2a610a080732562753cd2f711660d5a233a465f6

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

Filesize
344B

MD5
fbaa645031a006848d507f30f5aa9cc2

SHA1
a891fb08f599c56134e9b98eb7ffb8659243d863

SHA256
a9259a8e5b2cb7eb4b523c771c54ccdabfbd3326c5edfdfd655fec272b6f67d8

SHA512
c33d6b928ccf3429ac648e3cf0201a2c04eaadd609e0eb589f5a753f919568037755a3ffbb9f9872c0723bc72d3c11f77b0d65b53a0196d72c8c097d2c805d65

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

Filesize
344B

MD5
6efceea6b71de700e792a36416669bc7

SHA1
f72b356db2108c3402628014edff565a2b90226d

SHA256
8274117192271932c6b11e41cca0ce27dff1bcd70355a206b9802bdb8972243b

SHA512
dcb912943443159a8591d21395c5950cd43d0728c1ca6af6cf4272c6033d3bbc92c51bb6c03bfa30bd377e90dcc30afa96d727b66a472c4ad2a86638e881c588

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

Filesize
344B

MD5
fb5145deba20afe80e828e698163d078

SHA1
8c91959f3682c71d392e6433e8b0f0f214bd7c23

SHA256
016ed45a92538fa6f1e927891f4bb5190294290bad90953309052f1944678c82

SHA512
aa92f97eb795545ce33d97ace7302a69e3cd204b2b9cf00531ebbe20e1227bf3589a4254a45ea531c043fd93c8997ad720ed5488e30f3c8fb15e247e7d6f11b6

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

Filesize
344B

MD5
72ea2b043059ff85fcd41e8e5d57a08b

SHA1
6d4820d0f69bb9035a9fbd104b34847d89a5edc4

SHA256
bd361ab51137b627e70cde177cf1ac8fefaaa5125f2af043513a85a0c12aaf05

SHA512
6c7bd0fb792b31b651b1e96fb9118b867caffd1098a2441d9ed68c03a71983e8fb0434f270c7890e7ddcaaa620c32d7e30c231a4db12b85ee1f6709b0f2d172b

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabB5E9.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\TarB6DB.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit