6f8a92c38e119f18e609291dfac923914a3f9387c39be8c02effa7967977827f

Analysis

max time kernel
138s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22/05/2024, 16:41

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General

Target

67ea53596645bb1f2f0a9cf5dd3e307d_JaffaCakes118.html
Size

173KB
MD5

67ea53596645bb1f2f0a9cf5dd3e307d
SHA1

95c6c64afc32e0ecbcbb74ae59067880bc2ace69
SHA256

6f8a92c38e119f18e609291dfac923914a3f9387c39be8c02effa7967977827f
SHA512

990654c83aa8c2f7b063e974d14cb28958b9c34a6e0d74881029f0d46f3949aa68ef3b8094c28f480c9451e80864dcda08755d539484a4d7fe0fe0fd9dda0a02
SSDEEP

3072:ShXYk6KQkPqEfwKmjfcjfax/KrdXTJEKcXYtSuxTMzmI+PFo0b9eE17yfkMY+BEu:SxYk6KQkPqEfwKmjfcjfax/KrdXTJEKO

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\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	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\Toolbar	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\Recovery\PendingRecovery	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 (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes	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\Toolbar\WebBrowser	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 (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	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
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	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\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	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
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\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000009d4be610dd33b489d988823316854d200000000020000000000106600000001000020000000070e563ef4162a1a82f03680e1cec9044af89b71f73a9906d5252d64a83471ae000000000e800000000200002000000096b4dc0472fa79da2d42010a89f6de7a461c66bdb4af128b5989f355ab91ccc6200000004e0631f450058a4fc0a09d55a79d721e669dba8199ad47e11ebd748f4a5f070e400000006b84a17794c3df650e223a4464bd77cef6b2b8989f4a8c4bff22d61f39ece7298c12015b021e7ab947e6f80b3ba06c6a2294c52b7a1327e6ae53d283c7766c4c	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d086d03867acda01	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
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{2480B241-185A-11EF-8698-5E73522EB9B5} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422557964"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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\NewTabPage	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2820	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2820	iexplore.exe
2820	iexplore.exe
2816	IEXPLORE.EXE
2816	IEXPLORE.EXE
2816	IEXPLORE.EXE
2816	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2820 wrote to memory of 2816	2820	iexplore.exe	28
PID 2820 wrote to memory of 2816	2820	iexplore.exe	28
PID 2820 wrote to memory of 2816	2820	iexplore.exe	28
PID 2820 wrote to memory of 2816	2820	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\67ea53596645bb1f2f0a9cf5dd3e307d_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2820
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2820 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2816

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
26aa672501cfc25473d2d80a3eebdf97

SHA1
5cebc255e1b9e9b56b77126d73e3343e438356b2

SHA256
8970c4b3e0958724ca69316c0c88497f575e40d620065f92b3d33903feccac8b

SHA512
02be342aeb8fd8071d46bd7d557466be9f8361ba8d583e8a7493b34ae197148c9e17e0a0a99121b761c9efca5e3d5d6b3de39f741298988e4fa7c19646e81c30

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

Filesize
344B

MD5
caa65abfdfb989ced49ebac042b96fca

SHA1
ae1f4f3edd132597259d6184e0db254a47f2c96c

SHA256
fa6a72e361bb6646034219bef06895c1a1e6b129d33b1ce614d8affb3c2d21fe

SHA512
a63f1c75a084af28b9eabe827f99111b10c17e43d7440a400343681b5bd24da791db122e957e6852ac44950d64e067d64b5c7d8fc622cd8a450209431bac7e23

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

Filesize
344B

MD5
08d1fe2b4f8ca9628708be3d949f75fa

SHA1
68d8b5418b85a2b9c1ebc026b6bd9b368c5a18d0

SHA256
41cf572ab590c7dc1f88e954be5ba75b8256d6a780d4ad7fad3b7806e3f4f985

SHA512
04204ef606db08e3e9e1777b65faf62753d3b6739bdf62133b3c70e08e3e0e7729960ce2a0d3d0ea7d4e719439f7746cc236f379f0b53792078eaba569b11473

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

Filesize
344B

MD5
b9827bc634b7dc74b7620c7d063b979b

SHA1
c24dae8f9ebca92d4341d5a34a5b86f385097263

SHA256
839f45fbdf22362752be261b2599410abcdf01bd3653589f2d18a42794d795ad

SHA512
3c52f75d987864a7dc18917b22a6149de4e026827168f23bec2fdad575e6a7cd116c087ee0d4a9c58569d354c5c277ad2ac360a468cb895dceea5b981f20325c

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

Filesize
344B

MD5
4d5787e6fc77d1863e626d3d6e514edc

SHA1
4c125ead400b8e9a64f7a81e8ba251e69e90dda5

SHA256
7d78c8d98ffcdf6291b7bc5b8393a10276f045b5271a01951d4ece5104c7e18f

SHA512
d00d179d59ef72dc12bcb94c4a7b535f6d0264574fd7e7b78739d191816a1ad86e401d368875989f5acc054db56c0366c07e88ae0cc8c03091d8f0081be69aa2

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

Filesize
344B

MD5
c5c78bd332fe20082a66014a7a392915

SHA1
24aef3545894af1da237e43ba2727893d0076e23

SHA256
3fdbd8d24843b689ccc79ab17a3234d7a245b942fab875f2a9c2f7dee6b69a2c

SHA512
12ef826aa5fa9ee11f5723a6a1803b3e6f7819a2bea4adbeebda07f6cdcd0cfe7d270b8b18dc6d02983c96a76f2ed844ce65e0c53072abe62f33b1557e3087b7

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

Filesize
344B

MD5
5442d51341efd9bb01627481874d117e

SHA1
7c01210a666b2be3858e9ea9f0f9c773c8fce4f2

SHA256
12d3bfd00bda613fe509d164a9fc81e934b3de60136e098240d9f90a2b42afd9

SHA512
6b064b7c873d981beefadceda4728aeac6bbd15f27dfbe73561921ec95b65e9108d811f6e27ed9f52dd02f28c6939d992d0eab5d7b18d1e6707dbdf3cbde22f8

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

Filesize
344B

MD5
096fc93be8062b984832184a32534755

SHA1
cf5e724db9b9db8cc1282001f5fd9c84a91d5593

SHA256
b65f40b7fe03973f754b20349af6a286de20e4fbd29b0fdda04df84907f948cd

SHA512
f48b029cf0b201fc1f8f038026cd041aecfe3a115ba58cfa3bd6f95054416eba41ab8c3a299e44a198f0f8da53b1604eb3908d256e454fdbcde71822edd0d90a

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

Filesize
344B

MD5
cce6aecd81f63f360a61c6b07c14fb21

SHA1
b8c57eb11e28550ac7b8532e1eabf651424735e7

SHA256
2a08b2c4b9b22cfd1ef64e5fbf5a00f8a33c4fb37eb1b0bb830559bfa112c0e3

SHA512
0265921271177fdda0126e267d6b1967be3f9b6fb4d82bfdcb1caf284a19bbe2de6ee9759054504f1386f7a1a82228aecab3601b170634fce225a96a157d5a39

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

Filesize
344B

MD5
3f2876f0dd944bd4ec47bee6ecf899ba

SHA1
45bc65359f295ad1283911738d321373cf8be696

SHA256
687c473beaa9cfd91959c3053f5e210e062dd59f2a1d308908e51e10054a1abd

SHA512
e9e7843836d96d1b74d67d6c4fb3ec9560b4698f6e81a5beaa3fd2ee6a817147d1485c0d1e3a410a1e30fdd4d9125b8cce9feb561440db5fc6db3dacc2bd5e9b

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

Filesize
344B

MD5
10cf216e746e555e03fd95c5c01d6513

SHA1
051631fcbac2a1e29d98292bec99e6002c570efe

SHA256
0e265e35928dedec28c7f817f362843f20766b128ee5966b3c55006315a0199b

SHA512
0c00fd4e1adc13669058c966498463615c89e990319955fd3a8d48029ef1c24f5a866f435d2efe68b61e1c50c10078de7d847583d15e4aee612f246d8761873e

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

Filesize
344B

MD5
7fb1350782b9f758dd9281f2882e93b6

SHA1
78eaf287bdd9d6f743e9f5a4f123751a24402880

SHA256
48a443472c9c26aec22c86c79c92321a48ad7e9aad764ea29c9819ebdfd86fad

SHA512
e45229e4d126e2ccf77407004ab83750f5fc01034e2bf9ae8e4a037054483d46549ddbd3df58e917536450f5ebfae129f924ab50263b484c339b70cb7dffaf26

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

Filesize
344B

MD5
80bd84a3f60513467704a5cfa78d16a5

SHA1
01b364bb4398440ed4e33f73a7812e3f60c3c069

SHA256
85a4821015c05906af54fd1a061ab01b58866711f3279a42db4f025e09e23070

SHA512
b3e4cfbfd077fa780e7bf5ee43a7f79522fc9c7d22042c406b6244915301617d339b514a016be77eee191729fe693fff972ad39ecc6e4c3241a19c06fc7c16a2

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C:\Users\Admin\AppData\Local\Temp\Cab76B8.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Tar7A09.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

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