34dc5cc70d9801c1eef0d3981d8e0b089a35e57c992265b5da210375641eaee0

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
21-05-2024 14:40

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General

Target

63a6ee34cf6c5e8faffa824ad0085629_JaffaCakes118.html
Size

16KB
MD5

63a6ee34cf6c5e8faffa824ad0085629
SHA1

8807c1ded660072c825843a8263c9903230c7974
SHA256

34dc5cc70d9801c1eef0d3981d8e0b089a35e57c992265b5da210375641eaee0
SHA512

40e610f88c79a640188b3583da50c4b40dd95b68ee26ff276b35ac62e947968b5f9f6ea91c6ccbf849f4300b15b88cbb47624ac7c968660cfa2acb1886086470
SSDEEP

384:GEMb6+iR3/jIBrPzw12/tgUQUGjEXwPAfcNu+0nlM:s8xjI8ktgUQVEXwPdP

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422464324"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{21D366D1-1780-11EF-9CE2-EAAAC4CFEF2E} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1920 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1920 iexplore.exe
1920 iexplore.exe
2512 IEXPLORE.EXE
2512 IEXPLORE.EXE
2512 IEXPLORE.EXE
2512 IEXPLORE.EXE

pid	process
1920	iexplore.exe

pid	process
1920	iexplore.exe
1920	iexplore.exe
2512	IEXPLORE.EXE
2512	IEXPLORE.EXE
2512	IEXPLORE.EXE
2512	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1920 wrote to memory of 2512	1920	iexplore.exe	IEXPLORE.EXE
PID 1920 wrote to memory of 2512	1920	iexplore.exe	IEXPLORE.EXE
PID 1920 wrote to memory of 2512	1920	iexplore.exe	IEXPLORE.EXE
PID 1920 wrote to memory of 2512	1920	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\63a6ee34cf6c5e8faffa824ad0085629_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1920

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1920 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2512

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
9a0aaa910fc1d47139bbe06b75e6f334

SHA1
3f7e4296bc2d7bac74c8646952f9446eaad11831

SHA256
e7190517c2c489deeac6bb04a0f3fd2604c28bea49e6ba97e3cc50119a4388b2

SHA512
209ade98170f738ef08a429e8077d9fadf46788a7abad15d2d30d0e3e9f3de4f56e25826449b33db74568930075d13127f5f8fde97d382e1f0912a9094dc4260

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
bed3a2b398bd7f68c9214b603de13906

SHA1
97f5356dcadebed4e985ac0291ea84ac141e9c77

SHA256
98ec44f9d2f7ccaa65fcac7839db1dfdadcc9370f1ef5b45a1b6452ac5a46220

SHA512
3324652e14c8c38fc1c72ba11dc4b3058e52fb5df4611643844aef81c7daf0686fcb5aa6d2e6d4e5fb87ea0ecfc85e1a717cd0be6bcd931ce0e30837eb4f59a6

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
d6d362799254010280d138d97320c884

SHA1
4732ff0b9ce38404e2af7bcecddfaefad4c9b9b3

SHA256
46401e9e30f89d692f05d16ec39b3f1efdc467d66f4a0866787abba3c5d0a5a1

SHA512
23f45cf2168d4864fea18841fe051b9bf523403b5c0572bd3b5108a8cb82ab8ae5479ab8bc8eca0d4b68a7d64b3f0d95378221499f72831cb2f7e9cda5784f1f

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
4b36e1da141a5a7869ac84d5be95d345

SHA1
7c9d6760121f1aa72c4829db00ce70cb0ad45d65

SHA256
4c1f094e1617b4dc385a043edf8adab658ac863a3ab323dc53ac32b5fe1a6281

SHA512
b0fe97eb1d1ca8c3b4db2cde44e0056d2730af3b8e58ec8b6d407f4a14bcedde63857c8b448ec2acbc46f60a155fac53d6655599c8ae3342bb03fc9c3e1e3fbc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
0dc972f58462abec65ccbffaadc26f41

SHA1
6cf10deae4340bf630ed203ea7c259e58e0f8416

SHA256
d16fb5d61d8fe555509a710e4a98492cf8711d2d20c2e6e5e6ef2e9d7ab8595a

SHA512
0405719ab6920ec1df6e189827d39af52a936ea7be907623c8b2081a21c7986eacbea0b5a533efa2c4edcc54accaf4e83abac7dc19410bfd9940eb57f0bf8e16

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
4112f88a70092ce351886d262d08ffd8

SHA1
2effce4d6631e8a1d20c6752c7a8ba58fb23afe5

SHA256
47208126f2006cae2da03984530d6e0130d012ae79eea212217b4659a97db69b

SHA512
22ff27e26f9a4ce6c07b7b4db6b08ed4f240c38a1c7cc4aac5d290d5b4244fd912e25cd47271eff84e2c0a68400e7ed5455614f0af61c664f290549239369661

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
4eb2117fc167498ac30b493e741189b7

SHA1
c6cb46d67f4a03bdcee952fceda0e20eeff25325

SHA256
e53bc019607bf2857bf3b302c2a55bb4deee01d34b0246d3881eb3f31e674870

SHA512
b45c936d6e94a236ea3bb2a908757046db1189cecfcb3fe50dc0bba958f00710dcb0aecf7441d38d7c98b0e47ed02dee7f17e56e94389b18ddb265f0f43f840a

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
265e41557923343b4a01655b173e5969

SHA1
617d6f72ea9e32a98f29a17c14a4b2f545a4e61b

SHA256
9a839251d69296ef894facaa69317cef6b69c4e472bac3b9378bcf62a657c862

SHA512
a5413eac77e3075f8dd7e3d89f36861fbad731e6ac7793e704f8f1d4007978f99c3492576300b39e30fe70fdf68a50f9acd76b9c5cd57f49c4727a48d39d9e11

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
3eb2b126cfec6503827e46f7c6801901

SHA1
c90d16830cba315c43ee79fcf0cc7d483e45003b

SHA256
38df9e360ae6de27b761a041cc02626f4f2350392ae04d6874aea70eec9a025b

SHA512
5f2dff8173830fa6aac98e2b293f2c13d8b22dade2158365fdef22319c171d3ef67dd81bdb0d684fccb2fc2852e144fcad2fbc04fd1fb6d5817e1246dee6e976

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1EC9.tmp
Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1FA5.tmp
Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1FBB.tmp
Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit