6d1275ad132a0f212882f8366a728724498e2c11d17a6f9e2fd6d30e1ed6c28f

Analysis

max time kernel
118s
max time network
127s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
04/05/2024, 12:09

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General

Target

12ac3c3624dcc28e9de1c3327e512851_JaffaCakes118.html
Size

461KB
MD5

12ac3c3624dcc28e9de1c3327e512851
SHA1

290c3b0fec97dd90d589ddcf9b82714b927f614b
SHA256

6d1275ad132a0f212882f8366a728724498e2c11d17a6f9e2fd6d30e1ed6c28f
SHA512

4b1959f6be920241f5cb377f7b141802753c9451ff41f9de52f112bf4a5157cfe196308a191a9baf1a1d09203c956c0c4b6f0ab81c4bb74bc4803fb22331a06a
SSDEEP

6144:SvsMYod+X3oI+YPsMYod+X3oI+YusMYod+X3oI+YLsMYod+X3oI+YQ:W5d+X3x5d+X3u5d+X315d+X3+

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{2AEBDAF1-0A0F-11EF-8547-E6D98B7EB028} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000abb8596cc50c0546bfda6658dcffc23300000000020000000000106600000001000020000000c3d23b5846a061d3ecc86c84e7c1a0b543ba16e1fc3ae19d50f0fbc1c8528f4e000000000e8000000002000020000000d66b87043513497d8f293f49ba3c154e8133d50f572754b396a9cf1b7935746120000000f08ff2d30d08a207fc0638f248a6e7820d41e09a0c63a02097343b1f2073db06400000000043ee733a4336b5c513a1593bec9b285a7e346382d8650426181cf576b1eec9b4894a16dd851f442a34b70304c702c304a49e4f3f6f9c1a55325016f3116718	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000abb8596cc50c0546bfda6658dcffc23300000000020000000000106600000001000020000000f27c17dff1ba87ecbfcb5bbdb11f825c4502ba5d98acf8de44d7a4c45160878f000000000e80000000020000200000006c64e2e3b785aa755cf9d2c9a7ae6bee1d69c1e46acb60357087ab07fdb4e7c590000000e03bf0cf5dbc637b117464b530c32cb895cc65774b8c19e6a576331e32f3d591de255e1dff0c88dbbc78994813b4b045159cd857c8d21339f4e4026ba6c4da341086531f8b2a2eda58f23f251d9412a9e3a7e876fe6865f8c7ea54435e661545c3ab621b0d97a65a0f770e79a61674eea6a52c5648e70d3189557aa05063503dbac82387405b08cd4b07f6e79179c65640000000aad6cffa86b11ac5ff853b1ae9ff52c4974520ddc446733be69c2be3b4db12f5f24aa1e1a5d3eebe0c7bc900f9a6d4df3c4a1936e04950f63dfd52d0ee9c86d1	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "420986440"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 90c76d031c9eda01	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1992	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1992	iexplore.exe
1992	iexplore.exe
2504	IEXPLORE.EXE
2504	IEXPLORE.EXE
2504	IEXPLORE.EXE
2504	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1992 wrote to memory of 2504	1992	iexplore.exe	28
PID 1992 wrote to memory of 2504	1992	iexplore.exe	28
PID 1992 wrote to memory of 2504	1992	iexplore.exe	28
PID 1992 wrote to memory of 2504	1992	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\12ac3c3624dcc28e9de1c3327e512851_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1992 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2504

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
d6babae2c7cce5a23188ca8aededb621

SHA1
9c40331d5633b8c4967b2e6d74ea608a88df09ce

SHA256
e4ed15bb23c45671b54670c427a35bba49059d3051a1ce08f86d9bf1407ccaee

SHA512
a24b771624105f4740b3dd634b783673bf0014c20d439e3724b4b02392c79763e64252729c3a769114c0616b31e2b5ec3ba25b3ea8376b96102f4efafbdac208

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

Filesize
344B

MD5
e74f85cda5cb390096178c35cc297685

SHA1
fbce8cf13ac9f7cdb79a39ebbe579fc6453c58fb

SHA256
20d3d6f3b6804115b4877b81bfaabb3b12f967109199aae0d5850211d689e841

SHA512
86b31a896f19e7207c91ecf1dc7597aac8aa554652511c16152abc226a9210c521645d1ade8e4ad53d616f32b67f3379dba301e2028ae4a95bbad986163ed1c7

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

Filesize
344B

MD5
fa37d1cca16853572ce5e1882e3a401c

SHA1
0c87198dfd9db8efb9886de79aa91a8be1b1e0d8

SHA256
464a9c62d7637607f5181d4cf388a9d1526911989454c9f7dba7db96325353e9

SHA512
901aec23705ad7d52e1e244079f5a4e482d55854273aaa1a21e5bc2709fbda67157e94f953c63cfcda71c0120f986c7f21f1656e59f22e8132f804893eb53b8a

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

Filesize
344B

MD5
9efe34d177ccbf68431a6deae7f2f523

SHA1
5ef3a638303bcac423e2672011a72780f6becd39

SHA256
d2211e3aebe6eba7908b5c08568ef1aa55acfbe247a5a7866748104c22a0f3c2

SHA512
2787ddd2cd1bfd00c533e158b073479a99324f1601905c6696df0dfa43e060770deb98f942cb24869f2b429571d7f4fca1f308d861539c1f3aa9f74aaaa861ab

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

Filesize
344B

MD5
af649e2b84cac60e01bddde30cd9a111

SHA1
84d7b3d1eb52b7cc874a7464fe479e256b23c356

SHA256
36c828862c8a2ff5235e3b4f522f9f9f1f6d86a72d6f2c7262abc187566fd050

SHA512
ac0e168fb00d733465d4cc67db698bbe074affaed44b5f746ea1273ecddc8f179c84f568bc1bba6be57dab938b262bb9b3edd197a51a3e5e919797b05c88de84

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

Filesize
344B

MD5
f5bf176c179bd35edebd0108c0fa2c34

SHA1
d6e5b737050232e4233b43d8cd31bd4df139af92

SHA256
7c6d801e29991265e8fd1cd11b6f828d763d80a059e9be1b506c373356ec35a7

SHA512
225e9dcae9b543cdb89f14c5af18660ad13091948bef01f2332734932e1815a5d3137617ffc5ffed06bb880850f884aea6dba0a4d3a9d280e7acfbbe6ac27651

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

Filesize
344B

MD5
a8b215fcd8cb7bc1815ca998c0426ec6

SHA1
54b1cbc6cd43f25b8535781b4acaf81d932e2ebc

SHA256
d8d5bf1092d2afd25cb6680e3ffca340f7b55ee991d1bba94850ab610c0c8f76

SHA512
9670a434efebe5d5ec228e0198c39eb872876d073743bdbc9606f11f76f9900575b6428da9299937ff9687bd3d34b3e25a5531becc9318d5abb2d90329bfcf80

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

Filesize
344B

MD5
72a2e5a19279b0d82112659fcfa12ddc

SHA1
e1cb6eca8567474d5c6737047d234919ed508a0f

SHA256
2edadab2dd692136ce9a0e58461d2e5d71682ffa79bea940d98a10800d862fad

SHA512
0e26573c0b876bc35baae927b2c41369bdd1a294b47d1d835764903f34d5180a6c7ad8ac68b72a6d0be72d5c1ba1277e0f69210ed3ba6552aa63c87d6f85616f

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

Filesize
344B

MD5
a506191789fe02694addae157a333d08

SHA1
3547131fa65675e3384176e7805b550b31a972c0

SHA256
f3054a528481ad207211093413502d738c7b75431ecb20948566fb10658f4c00

SHA512
c80041f7b1ec9d96c30ed529f9de898674569e5c2926b4cc375c1e0228e18f7f2b923a947c23d95a40f257426b7f6917fadb52e038dd224aba3a0434e52ca780

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

Filesize
344B

MD5
6e1032dad3059bc48c442990ac254d65

SHA1
7f72df6bcef559c3d588ae0260ad78f119011e7b

SHA256
1b281418e1d0c58cd284d2d33e528aa7becad4dc4bee9c63b2eb4bb30c8a567a

SHA512
b14e52412553901152a08017bb251892c09b6fc7f0bfd363d25207d7d4bf1d6e6d4cf7945ed566bdf3d3d1c82ce85759944e0df4b9f6d80eb88c25aee9034990

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

Filesize
344B

MD5
dc636cf8a95e9d4fa23fbdd41ecfda49

SHA1
84353b5256c548c72ab2e62a601ce6c27e00ada5

SHA256
6e6fe1784f019de734da6d3b46f9b749a1f2dd676498cebdf276a059d913bcdb

SHA512
d512162ef79615b5843bfd66738441e5beeb5ae4ef1b966ba52230714cb58eb4f8c7a399c96e6a833393e9edd4ab415bdf7a45f28061bae952c823d019e71649

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

Filesize
344B

MD5
87c173d5311e599ea9e563d038b63d43

SHA1
3c0a8d5c3be9f864f86c7d4234fcad32c2002881

SHA256
2ce3d423623daf052728a772c5c661426ef12802c4b4cf02569630c9975e53b6

SHA512
4a5c5914ac761a4dffd26b7041bfc88d2a1135a8742a0cd8a21fca06b08220fc4420350b2b568d4da9ba536a13f1529fb781860628f0647a43382d649d8c8fcb

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

Filesize
344B

MD5
fe635585beaf7134de8d05f6d0f4c9d5

SHA1
4da8607b6a7db6cbca490dfa84275b3397399344

SHA256
3ba40340bb8d00809ff21288379dc018281da1bb1a920c08d863e965538c64b6

SHA512
d1cf260289d1ae30efa1e062b78f01f1295f1fdc4cc0a0f32c9bb7c65cf71cea0d12b8318799e52202a50d6412c934aba298add14ba7580f61883c898b0a1797

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

Filesize
344B

MD5
4cb5e7a3d80894c7956f9bff9483e30d

SHA1
901681b0350b4b93496d4263f2a25ed2789e331e

SHA256
5388a3d478970026dc30b390216c6bd36a37192cbf29ecbe5fce923b3a71c1f8

SHA512
21a60bb223baa49b4014337d5fa2452c22e0e8a87fa3634daec43e1ec68bd885ae6e754e3667369a69cfad45122215771dfd38b0b4de445e89eafa6d60d63fbe

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

Filesize
344B

MD5
ca1d954b561da5d0906215b51c67b611

SHA1
d2ca41809e3707d3b7793726a12f0b254926fed6

SHA256
ef2d829ab374f9a667714160f7033a1ea3e1fb5f1ec5844cf53ed4591b056939

SHA512
24da79ad927f209bca956e53dde6eb843938b4eff3f213800b0c465f48aec1cd8f63fe76c05fbfc76c12a8cbc43228c34d82e7f4d80527a7531549b321923b3d

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

Filesize
344B

MD5
849e65ff04b4ed9be4b42d64ce35af87

SHA1
f90ebec85bac42a82e990a8e32861d6f97b9d59d

SHA256
3448642b95234168da31c94d62126a8ba090884d4ba6b3d78d3f61ab16e6a8ad

SHA512
249514adf5fdc3c5425316e39e767b92d9ae61f01e3700d58cdaa6cbf654ff09111d0490818f46ecd84a8e4ac6ed279c7cab427ed850193d0c07a35dc78a32a1

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab4A5C.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Tar4B6C.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

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