4774fcfc839cb312b1630a226832c9cedf3e2f5df55fbd43773c71c130993048

Analysis

max time kernel
132s
max time network
127s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05/05/2024, 07:35

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General

Target

16a2d8632cefe467bf5409667b999978_JaffaCakes118.html
Size

193KB
MD5

16a2d8632cefe467bf5409667b999978
SHA1

3f5d7574849c6514c7bb941df5a02e3575c56e27
SHA256

4774fcfc839cb312b1630a226832c9cedf3e2f5df55fbd43773c71c130993048
SHA512

1bb62bb765d56bfe24644cd5363326f82e9a6e75b3c706ad10fefec367f8584ba6b4989827ee496d0ae71b8578c60e2281fbfd8f6fb3773bb170f5a97261e97c
SSDEEP

3072:mD4yfkMY+BES09JXAnyrZalI+Y9rreJ4PKPlEm:mD1sMYod+X3oI+YReJOm

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	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\GPU	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 (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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\SearchScopes	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\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	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 (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0a851d3be9eda01	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\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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\TabbedBrowsing	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\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	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\LowRegistry	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\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e861098c19b4244d8627ee4664a9606900000000020000000000106600000001000020000000918b79217b1c413d748f5140ffa7eb319b156676edde90e4e85c540e1bd790fc000000000e8000000002000020000000e5b266ea53e7268abe6e101116cb1e56d5d8f770ed15cea1f8351cf9981a40fb200000000647f68d86ceb31e83848a3ba4e9d34fad6a7a60dc92c7654742bc26f84d10ed40000000169b211c579cecea08fd510ec45a545707d5c6b05fdb824517874ba64563443f8152eeecef9a1fdca2733a99bca0cfa9c3cb85607497ca02476e42a40b1039d8	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\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{FED85BC1-0AB1-11EF-B238-4AE872E97954} = "0"	iexplore.exe
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\IntelliForms	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
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421056374"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1848	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1848	iexplore.exe
1848	iexplore.exe
2080	IEXPLORE.EXE
2080	IEXPLORE.EXE
2080	IEXPLORE.EXE
2080	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1848 wrote to memory of 2080	1848	iexplore.exe	28
PID 1848 wrote to memory of 2080	1848	iexplore.exe	28
PID 1848 wrote to memory of 2080	1848	iexplore.exe	28
PID 1848 wrote to memory of 2080	1848	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\16a2d8632cefe467bf5409667b999978_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1848
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1848 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2080

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
4260141d4cfb6a493572d90ae986a6e0

SHA1
e432d0b624f76ab4f8faef153bf2fde2c4a1fe1d

SHA256
e4f08258a2129815c4f64fe256e83cda914257ab6773ada27d59f67a7e0b651e

SHA512
6867c6eaa53a33b5ce3933ae032ffabd5b97552accde45a06d38d4e2f03306ffea21560617804a0ccc62649c5e9153a2101c1e81caec1fcdd37817fed81600b5

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

Filesize
344B

MD5
b2cd948a1c1225f6f82d44ca15a872c1

SHA1
68d6a9a9859384433ea97e99c9bda651e884b366

SHA256
743e414c0b4d5181b7334b96ecd1122a736b767b4df8e902aa6499abc938527a

SHA512
69348f6ad257c50e46a96ea8e5d0e6b74ad7174d5a9fb85f397a161464e5093f80dd65f8e11c9e9ef0153d5ecda43f936dad733fbc27d20741f02c79b31a9891

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

Filesize
344B

MD5
cd2364bc60e5ef2b908f2fdbf2188a28

SHA1
2211838fbf0304f81d3145c4e205c4e1a56db44a

SHA256
c70198d6125e50a3ca347b040d219b99e4f30b83631b8180bb159e243f08d3a1

SHA512
ee9e6e09e7dad6f2783fa80a0945e865695d75e1f9c5cf0ebc54b6f1efe8d51a3482bd7ca3344ba54ff90adc97f59430c2053688029e983a6077a807f49e7e61

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

Filesize
344B

MD5
de747e10062bfc349575791aaba6089a

SHA1
4af9573ab0978e6a1fea5d37010b3d96198f201d

SHA256
75faa9f8d9eabe0000371bbf9cfaf43888f7b4cd27e6f160470259cb5f6a864d

SHA512
ec0904e99f15591712a56821b8eae18d57929711c7584aec495c7722a30888096d754d8bbefb98caeca6c1da8d19eb18758180d8060fabf60f0615d4a8dd962a

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

Filesize
344B

MD5
34a4d8f33ea7432d4fb479adc4648724

SHA1
0cbf08d53de0586cb0944da36246b9b9d89e7c15

SHA256
fc7dfacad114963f90ba072ec69948f49a365e65dcddcf626256477b2e3707c9

SHA512
59daebf99734712143e2440d7e1b9f5f5a24ad8eb35125bb732cbfb3497c75214f565735be8be37578bf373fe6374f4a6b3afc2cc0deba0b5b1aa52b57ce6589

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

Filesize
344B

MD5
90c864baa34d8e5e80c1d0da5d8f4de0

SHA1
95f13dca3c313b6d73303d141c5a822564d2a319

SHA256
0b23ac107c3909f5ed26d4212f9f8d67febd68244935909ea54cc77c39aa8528

SHA512
12498427ea17010d0db1a9fc772d3977a511c116039a0bdf31ebe82fd1538db641e7e74ecc7a735c7ec01cbceb739a8a1f8d847d7d0e532b15d84472d62e65e0

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

Filesize
344B

MD5
bc4838006e1abf384bb3a74ef105aa32

SHA1
5da976d74fac9f451ea9f8f32b5c51c8126d03e5

SHA256
c5bf9f0478dc1370793380d96d7ad51ce9fafbda9121315b4890df7b118cf07c

SHA512
6bc135daaff3244522b4748559ad1eaf312342edf54daab5ba14c6710e7a5fee9bde8ff552dea108f2a3ac31a9a77145127a8dee4f2302cd9046d975a9620964

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

Filesize
344B

MD5
00d14a44f6fa5bb88190844e2e975fb6

SHA1
05d5623e3f52f1ed0206d35d81c93b2f7aaa3ab4

SHA256
ae90440eb9f47c251083c85453e3f8efe207b30bdf0e9af51677cd49a47e39c7

SHA512
f95d072f9bbd591afcfd8468e5582d6ddab455ba923adfaa01cc755cc02daa56054a221f306d71cbfffc61c8a310176aeacd04dce6f0f557d6e6c545124ab797

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

Filesize
344B

MD5
98081c3097dbb3b52592cd4312883131

SHA1
d06a63a3f5c17e21197d8ef48eebacb928213d28

SHA256
c2cd22c91f925056ee1aee4a70ecff84f9b795dada6d68d2bbddc4070dbbb80c

SHA512
50c2e4ae5214d6563f275a4860c62f7bd9c73fa612de353acaf6ca95c327c4ddb1c98cd8845b3bb594a41a956ccb3d2c66f72ebbef7c5653ad31f660f6483cd7

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

Filesize
344B

MD5
0d14655aa7751ab9e91fcc9c26907040

SHA1
2ff4446abb3499ddbb8576619984732a14082da8

SHA256
05ee1db0e1dfcfb65fa8594cb3c2d45df1c7bbc2cc931f63283cc33681496e1e

SHA512
55714b6297ae2d5a213b4a8cebe5d7a7ed77b23ae19f8dbfbaa7f04063bcb0a133feb5a7ac7dec58dc59effbe3b477e4d445e07c31403a95f714c4140dddb226

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

Filesize
344B

MD5
26aeaf364b1d981c8f6daf7d35555c18

SHA1
b81b89c7982e00c798d9f630f1c49237156168e2

SHA256
c2fcc4598f782c23378a4f24d587f1ca8fc9b1208f4fb14d73ea2423cc5b2256

SHA512
99225063c30909f950bd029d3d2384a7ad48f55e3303c0d6688f3f907711de23ff8a6ee0ceb8f6fecc6a72149d5e61722b76e5c0374cc92f34ae7cf7e8fc78ca

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

Filesize
344B

MD5
fc90001f0468f75de73f8b2e78ea86a4

SHA1
05de019dacc3bb40f5e1a2f72f96f7b2bffcb248

SHA256
58084ca10121ef5ee1441fa5ac1d3ef387937fc2dc56ec86b6c3ae9edcfbd276

SHA512
1fa3784d6663e4d187fa5e1da21c82ba78f907aa71d2c9fe5c7611e0c9a0649aa9a3b3b3118ff80eae55bd57adc7ab556bf541997213a132f4065178ef5c5036

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

Filesize
344B

MD5
9a307b5f49b2544da045dde2b588cc7b

SHA1
dde03fc3d96c35cb866f2ff3bcbba4017e572413

SHA256
054763621e9789d9f5fe1756087e5358993c83bfb97834be557da9aa67ce0bd9

SHA512
859ab69112f43ae2c12a29a550768265fe42eccdf4f75d5cde9fff9cf8ef87bb983b20c10237f4a5c78bfcaf9320c86ac5761b3d5d69ed1585103717b549218b

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

Filesize
344B

MD5
317bc5ec7c22303e2bac406d81f1c15b

SHA1
77266e80ee585c8c18fb5d1a1224a5ea292c7231

SHA256
132150331d391ce823a013ba1d07200c4f498f5f77827a83856c85930e9338b2

SHA512
d55b66f7ba071d926c06c8662c9bc1c588b8063359af70697c4ddd9a1be300edbf20f4eea3c9a7fdb4a8b95b120e3dedf69b36e1cb8af5d73e450c58cf81ec6c

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

Filesize
344B

MD5
9ef3bdb7bd4424424287ea3222d004b1

SHA1
0ed4a4d9347cb2771f0d12480aa8c5641c2ba9ca

SHA256
859e79381bddcf403c63aa5c9ef45d7ec96ddd803b79708319b240bb1396d4b7

SHA512
299067221947e0d370132baeb44410079c8c62bbf0e7389a41fc7c6178fe5d354f853da6916e2316431cf1956c61f845035829db7de3bddd7f274ec78428e89c

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

Filesize
344B

MD5
26a2106233de598c52ab21b579a67efd

SHA1
b9519c7c3a877ee782be5fd1d078ccf888df89c5

SHA256
f58495986ced77c9289d5061fb724894aa54874a810179adb79cc2338b4dd500

SHA512
9f1581d704cb15949809c9c709bb280b0c82f29958e763d9e01aa209eeb95f10bb52d2c564879e122c018d0d1923c2b6cfe4f15a5a7cb702625ececd779c3dfa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab37B5.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar38C6.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

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