9921d0c31ba322a54ad2c9e71af939ff8ff6cacb676870f0f9844aca943877d1

Analysis

max time kernel
136s
max time network
140s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
29/05/2024, 05:54

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General

Target

7fb533bed8d28d7a21fbf5079189ff23_JaffaCakes118.html
Size

213KB
MD5

7fb533bed8d28d7a21fbf5079189ff23
SHA1

997d8ce00f301ce85e3770e245d4d44f90769bac
SHA256

9921d0c31ba322a54ad2c9e71af939ff8ff6cacb676870f0f9844aca943877d1
SHA512

289fbe11f24bd809e282f197741caf48df2c98906a696571043ab6a514871563380bd76e6302ea97f24d8b57939689b1d4a660825f951ae9eaea2b4108c4c807
SSDEEP

3072:S1UVO7DDlDCyyfkMY+BES09JXAnyrZalI+YQ:S1583sMYod+X3oI+YQ

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 35 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\InternetRegistry	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\Recovery\AdminActive	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\IntelliForms	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\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	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\International\CpMRU\Enable = "1"	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
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\SearchScopes	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\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423123953"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{F2AB85D1-1D7F-11EF-A1FB-E299A69EE862} = "0"	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 (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	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\LowRegistry\DontShowMeThisDialogAgain	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\LowRegistry\DOMStorage	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\Recovery\PendingRecovery	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 (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\BrowserEmulation\LowMic	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\PageSetup	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2744	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2744	iexplore.exe
2744	iexplore.exe
2264	IEXPLORE.EXE
2264	IEXPLORE.EXE
2264	IEXPLORE.EXE
2264	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2744 wrote to memory of 2264	2744	iexplore.exe	28
PID 2744 wrote to memory of 2264	2744	iexplore.exe	28
PID 2744 wrote to memory of 2264	2744	iexplore.exe	28
PID 2744 wrote to memory of 2264	2744	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\7fb533bed8d28d7a21fbf5079189ff23_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2744
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2744 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2264

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
f4d8d99873a90cd2aec3dba50236c1b6

SHA1
546ea894098d29d527c3f34ab544d7585211e49d

SHA256
30feb8b60082eed25a877df12cee237dd26b24f0d4e50c7eac454e3d94f35977

SHA512
79e95c1d5cdf4f8dc93b680f6c85f0fe86edba85df02eaba12110c6e1724381d449136a1dc085a63368b71f32d9c4879251d02e4ac138bd6c78d454716e67e1f

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

Filesize
342B

MD5
624a3e59d7549f55c902fc83af51766f

SHA1
800f58093929f0f122dc69bb8871958c6cb69daa

SHA256
ece3d4e8a11da22e5109b2a8ffede9aa993e8a46b55395d6ec5e008330d22194

SHA512
1c4b995203e186a7e1a69f4b359a265c8fe2bc219d63947eb55e635899e1bb623581a572fbe9d470a487e6647341b5a56dd08aaad5635af4d0ee0a4b62c3d28c

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

Filesize
342B

MD5
2158dfc71230093cb80db95412910158

SHA1
301841367d2f6d07754cca39ee895293fa0cf027

SHA256
ed9edeff88ce89d7af9dad1f99eb9cd9d9ee486bf4bc9d1f8606bc499411fc09

SHA512
4a664faa1bcdddeb9c94fa8cda459c86ce911893c6a9e981e0374cf16d161d91a81744a9181a478d2b6feda7d5bf8d2984c84bccc7e368648b22f5800cb0b62a

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

Filesize
342B

MD5
2fac70a368cef2fb9fa0057413212d6e

SHA1
4f825ebe12ade73dad0ad7b60501f45f1e7ceed8

SHA256
9720b01bfcf94a42478c0bf841a14c28c9b9d42cfd78c519d854841f7c8e43c1

SHA512
87bcfb7684e9524b289379ab01db35b9dcf1589535ea6013a2cf96abd6cab4ec7825539576a3da10d393d187f7cbe1dc26d0eca3de4deefc081dc6e8d967bb7e

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

Filesize
342B

MD5
96ee77ae9806a90c10b5cf6d85d3030b

SHA1
a46a03db7e79d5d6ca02d41d0a3594c114f9cc6b

SHA256
47b28cd8a4e8f221102210d19df8766db82dd9e6b522eec4252923d4a2e80b05

SHA512
386420eb5785c09ff96d2cca66b041e4bcbef574d8dd8edf960adb716392a9821315670611bc891562325bae0dcf26a99b5cc8481c5eedfb1243ea721bba52ed

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

Filesize
342B

MD5
92f2a6e50899f309a0aff7a7b0a858e2

SHA1
ca5827d6c31c233e33825b37129561e071d5a6f9

SHA256
38fde07761493cd33a70925f03ae2a057d0e7e6908cbe4a9cf4e09a063f43ce0

SHA512
5193200e435cca0b9645e9fd35a90883206d51c1978e9f49b9277f899abe07863cfca303f7230c49c81d128e3bf239d6ceb087175e0bf88f8e3bd1c1392474e0

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

Filesize
342B

MD5
567e10ecff0afb889fe128894ad128fb

SHA1
f4e0ce83a6b166525550668c94becf6577e638fb

SHA256
c552776039b8ee009f10f88499626c29bc9c32b35eecebd83af3573513d2d0fe

SHA512
a04a5ea16ab9cac8016a4cf4885897f77cde57295edce1c18cba2210edcd9f9c57f71fe5e30632b2fd239856d4faf2353b820a5cf239592a4dfa0c1c325515d1

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

Filesize
342B

MD5
5c75804a4eef7fe403d82fa444a16be7

SHA1
3c774f6a4c032128f988bf5de24557a05dd2bb51

SHA256
f2876e32a2b9163158abba4f9ec0e753058cd4def88d1810609a55829161150b

SHA512
bcf46abe057ea74427e4d749dda000af6bf6db0b4372494a5738d0c94a99f5b1b790a5ba1c589085cadf47041d40a9c11377fe8066d858142a58becf55f3be9c

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

Filesize
342B

MD5
c6d9dcde538c778717c62fe854c20734

SHA1
87dbeb7948058330fdfcedb759642f2498c7a9c0

SHA256
60ad55e9c845319dcca12cd9899741094bf340fb4ebf41d412cbe809996b4fb1

SHA512
769633fcf69c9d09de0e4d5b3bdffc07424bd534a26582b1799a9d9d1a7bf141211ee9e70dab0c8b60372246da1e6c7f335fc862da4da42adee20910d997d486

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

Filesize
342B

MD5
edf201e29283613a0b5a323c9e4e9f8e

SHA1
e04202e5b7b4257d1ce642bbc30e025d4f53f622

SHA256
bd1c87c006991be5cd38572bbc84eb59d3069582dc04daa9f686ab76557e7e90

SHA512
4c39e5568a998834cbc3814741d903240ac6553a5563485737f7c982e9f77d96523b1a0c558e946c26fae597c1a725ff6f067c289a0616a09f20555901417a36

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

Filesize
342B

MD5
13beba7efb90fa351edf36f726fce6cc

SHA1
b847e7f5feb4eedc7735cd7ec3a692005cd45e30

SHA256
6beaed0d95f29b6809a70041a73ac10a40944b302dae11627ce94a79f69116eb

SHA512
14c82c9262794ae1f802bb8b3b5a4aa04424a8b6b95e589794741a381a81bd3b9989bc0772628a19994098068f90d54434e9056e7bfab3fae4be3048194a179d

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

Filesize
342B

MD5
783bc8d3d2a54ae7730af6efe3c864d7

SHA1
8b12677873f501d900d5b0a158ba1fa411472f35

SHA256
9398d56e46883ee3297d8e19f1c9c690b1112a619f6ad4d377e48e86ca99e503

SHA512
2c5b9b926aaadeba2bef6d4065693ce547b64351d09a8a6ea8e7c651b71bd9cba406768e1760e2c33668402b30db6828e2ab78baafd4f650f288071bc44b1dbf

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

Filesize
342B

MD5
d61b1a33a4e17cd4ed817e6c77156b7d

SHA1
74e26a82a06a60bb6d32e9e4f5ca307f7a373e67

SHA256
bb60ebeac7a65d70c0fc30e0fbac399b6c84c097c887645eb1d9bb6dd42992d7

SHA512
a2295506d158e61c21fba9170b4b1cdeb6a77819e4cd4e074ccc790cfc007b347247779a8534597d76492a28649ac2bc6b7b525be6a32989dcc9899ae5854c03

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

Filesize
342B

MD5
8a39ae2644140e8eddae89bc29528c9b

SHA1
7570de06f969386517b5beac44110e53898a97d3

SHA256
8ee8c353a2221d5dddfc924aa5abc02d496d902c3e34f14567a6722e73f81868

SHA512
9208602104ec2870cfb2794d86a358216569126fd8391239bf5ee6b06be336b7c140e6597575f02d3d45e877215a48ab76f772764ab303900893c13778414510

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

Filesize
342B

MD5
b830ef7fa383bddc360c9002d85d242c

SHA1
02b97ca9a4e7bf86d656b83a628a5a05e7fcb82c

SHA256
dc5af7507a514e2ed1e1d70f96c5f2b96147d86d2c5a44a026de20226bcc4bb7

SHA512
69ea95131d233a246110f59253b70320563353d77f33727dbf10f853d0b95763771d60970aa25a7988f8d87dfece985cb1c6e1459ef61dc1129658d363069cb8

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

Filesize
342B

MD5
d09df743be8994cc7203e7060b364916

SHA1
70caffc7529e4e4519b4a23fbbb39ac3cf5a3dc8

SHA256
13f9a4f4a29a2d2d6fd53b19bac60e53936daa479f241e40a5fba32260874eef

SHA512
f933004d9fe665980098aa06787da3a602696cf1e76147d32bb772a68ee941f373f6264162f30c343a89febb5755b5fef268f94911ce49cbb1435bc3f8209865

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

Filesize
342B

MD5
42393483e864abf98e71282f8e24d9aa

SHA1
8a7d2bacfaed22aa5ccc01c7609b687078ccfc50

SHA256
bbc89eede0009704e12a1ca24e13da9f8478fd45bba7e3b2b12d756efde45997

SHA512
fa9b2e8c1ea24d904eb903b02ac979916dcae6fe9afee7eeebe51d7a4753e0ed019233f6cebe06b63cd8a3714ad56b8c106d8797067a63661fda48cf35e7019a

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

Filesize
342B

MD5
65aeba3aaa7c868dedd07657f87de245

SHA1
084165438de5011911e5fbeaa160f367b9b4bad6

SHA256
c50917724732f93faafa31daa7d3352cab646e685cf5b0e44e4901532242b58a

SHA512
412144b437f0c6b197a29974fa118f4c2c6fa2d79eec9b05e87d29223d4bd29df26a3ca7632beee0ca1ddac3a2ec69c6b0e652e2a2aa081c50f6a95a2e1fde72

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

Filesize
342B

MD5
2ac6144b85d49237f2c18d971d010806

SHA1
706e0f444bc54d665376626d8a838d44758e79b3

SHA256
e7cd9f6ccbe2b870e0124ed30b0aa9cc5a213523aadee09f483318354c603a22

SHA512
e8733e7a6093635c1035a9df00dbec5ff944bb17591e26aa6545383179610468945475736ce4ac7244e2ed92c7712adc22a77e5ba73ef6c72a7e9996704b5d77

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab76D7.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab77C3.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar77F7.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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