62f5f7722bf44b1825f9c179ff7ec9aad823f92097b1366ffb4e4e38dc01f9d1

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 17:39

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General

Target

13c95bfac78307b49e3ac677d6459f7b_JaffaCakes118.html
Size

125KB
MD5

13c95bfac78307b49e3ac677d6459f7b
SHA1

15f3a9796f63b51d95f2292b87f985ab979e2291
SHA256

62f5f7722bf44b1825f9c179ff7ec9aad823f92097b1366ffb4e4e38dc01f9d1
SHA512

81521f461f09fc84d1941ee0ebfee24b56b555e7f143b773fb4ef851bf7640434c8a608206d745593900f3db1bd1e645174612ff8c3d23795842f5e60a440b7f
SSDEEP

1536:S9FhCU3DyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy+:S9pTyfkMY+BES09JXAnyrZalI+YQ

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-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{47044641-0A3D-11EF-8547-E6D98B7EB028} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000abb8596cc50c0546bfda6658dcffc233000000000200000000001066000000010000200000009fed66ffd821829d59af3e60db11dc793d5ae215320a9ef888d359368cc098b6000000000e800000000200002000000095eeed4bb6f7e7df156664f301bec6d55024536bc7b647b192b07aa2b2e434d720000000649081f45cd3d7bfb9b86cb332a587f565dc300487941646f47e0c7d514cbfe04000000098a53d56aeca5cd364ab9aefafd4870b726a6f107f8f2fb8761ba31c1619f7ede4c5998435922db7dbcb7140da939e8d90e64cd7362f27436880041f5f45012e	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000abb8596cc50c0546bfda6658dcffc23300000000020000000000106600000001000020000000e259f3af0ddf4e2b569193169e90ae096db174902c26eed165789b5ce7366864000000000e8000000002000020000000622fe130fb827301ccec4f45fe7349a7f8f74f8dd20e46c3052bc7c969de0ae19000000048086cd0e5d5622d7810f822d2e01eeb0743e8906cd2905899d0a253ecfdb4775af18b0b20d5bab8658d66a50fa51051678cdc4af8b94a18d6a73c8b905eb2609b2c5fa282095f8d802f558b0c5a81cd631a009df64ef346f3694502e781def96484db85f311c392de2e2699bddc1631c47e0da3b95a08f83ad42cc8fac7afc521f3d47d130ef7488ce6a4537a8f2e28400000001f198b50a905e1d6f93b3afe975b232f61ba65c9d529831dbcdce8a143a165514fd4bfc67079a96279e4e9bd2ca44498a64d52a6b2eb1b6b0e4fc0bf408f1e81	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	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\PageSetup	iexplore.exe
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\Main\WindowsSearch	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\Main	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 (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421006245"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	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\TabbedBrowsing	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\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	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\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0c0cf344a9eda01	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\InternetRegistry	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
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	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\Main\CompatibilityFlags = "0"	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
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2172	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2172	iexplore.exe
2172	iexplore.exe
2156	IEXPLORE.EXE
2156	IEXPLORE.EXE
2156	IEXPLORE.EXE
2156	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2172 wrote to memory of 2156	2172	iexplore.exe	28
PID 2172 wrote to memory of 2156	2172	iexplore.exe	28
PID 2172 wrote to memory of 2156	2172	iexplore.exe	28
PID 2172 wrote to memory of 2156	2172	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\13c95bfac78307b49e3ac677d6459f7b_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2172
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2172 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2156

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
304B

MD5
ff1851ca0684c7556eba1cbce3a68dca

SHA1
39365d0dc83eebdd963add6d77f326f80e59f8f3

SHA256
1c3fa8f560b989eac5eb709066bbb59efc0f74126f84ef3bc6d6c6c03f4b6e28

SHA512
e34d1e36b3329954b359d33b1981f29c69e712f455c0db5523ed7d1389c7f0e755bd8a33aac50e2dfcf0ccd5fb4ac6312300cb2fa5c4d0eaee3a7a885fbf5747

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

Filesize
304B

MD5
91e26226881208103181341e2a5000c6

SHA1
8426cd4c9346a609885c5b86523cce1171e46728

SHA256
f527f0cbca12e516c0ad65fedb9dcebf197ca28e5493ac44e5d3bbfd4d406dd9

SHA512
f4bca170b6fc19d64a43c583254c4c92d654aba766587cb7dd31a12a85fed34e881afbdd60297302d32ba90ef91061be2bca1bbd56e0a382e8e0da3aba25a82c

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

Filesize
304B

MD5
7b7ba51e243c6efcf461c17157412ec7

SHA1
e000a4478198e836a36b0c8aff778fb5c52b1cc2

SHA256
ae0b2d0be50050f26c0ff198b7b4d70b3beebf5020096b3ce57e37b5e006c718

SHA512
1e3945264cbe6d8840674c626e367d1405c809f8a81f5d7b3f6db26d72fae3d6a2537064beb1b881c1adcac36bd57efd7b939017ff3d53048336c77cc133f1b9

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

Filesize
304B

MD5
c866de9d2618ac90e0d5256b22f0c544

SHA1
f69b65c285aa44b8d4c4f2a431ce83b68d4311f2

SHA256
20dacdde7172c6d9d63f7a2d443f51c848257a095519e0798e0b8a0243be3d42

SHA512
e878cf225ceaebcb2b3a1475d332f0db88516dd0104ffaec5bb195fde2b6331a52873b22cd12cb983b13f30c448e0cbd7e1f82e83f8eb5a98d57b25b76f073ce

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

Filesize
304B

MD5
8db0eb68d2b5342e04aa66d10e3db4f5

SHA1
916baff0683c122847c22949e5faf1e1a781c7b8

SHA256
839ffc0fc06439fbba61c9a1a0cbf1f232684ad27531b2c21baaef477aeee76e

SHA512
293241e734be7c44e1def3d520304373c30c3f2d8b10b6d34d556a81d3e9384229c2d9aaf1e19fa03365fec9778d9340c137cfdd9332e7d4f7aa8ec45be09485

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

Filesize
304B

MD5
e255c0fb68d6e5c4e38211921a247de6

SHA1
09386a7cd60f7ebc0f2172411da83e1428871a26

SHA256
662cfd6969d0e0d1314c765a33942332d02987214fa80fb534e12a08fb284788

SHA512
88f441f2cf3c772cef2b5796bcc8fdd32e8a59ab79b1aedd86703b227a4f930de0ae3190afabc2315b433093e20751dfdea97da022aefd7dee61c6c2a3bd54dd

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

Filesize
304B

MD5
243b7cf621c569ecc32ebc98b8d8ea21

SHA1
c37846c20f81199d2db22d707bef27faa1e74583

SHA256
317f95a1949d5a13d8cc94a487f9cc1708c390299d90682372a62e92502beadf

SHA512
7a6f120ab65903101f8a48b6d89f720520914ea1b8d96fee0e1aa62ab69a24f42d96c46c0e541430e6e8f7669f198a32c9cac4d7aa4afe8ec1f9268760a015cb

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

Filesize
304B

MD5
a0589deb0f24c344090a420469f855ed

SHA1
2f6e7544bc57c6b752ddaa14b79507014872aa7d

SHA256
d962291d648d477f2c43da2c9f731979ba38d637ba89b3ecbb2e00e6de5633cb

SHA512
6b71aee3af689a35906ca2dffd88e5047bb53be994e0dcf2534bb450740d993b63a00ccd0643feca26a34f56140f1b40bfcbec3bea8384246c7ac86382c44a7e

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

Filesize
304B

MD5
f7c3f0a0e68cf12045b6e4ce6e289957

SHA1
3e825d0cf69a979ce39b0397cf93210b25eea459

SHA256
28c6f4d3e0d0d0cfb62ec60e9bbb88444835e074c1136d745dd1e4160b3c52a7

SHA512
a2416e29b000f43a820fe27e60fd6e52a55de88c728e141a692435f11b8f223ad09fdced4a1fd0a2b85dd490788db2bc59848f3bcff18199d5d4a9fb1e55a775

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

Filesize
304B

MD5
dee64fc67ec7289d1fdf7ca24088fa05

SHA1
e3e00d36ea083ce7d041199e33cd6380d553ca0a

SHA256
6c532712e79dbb71f755100a879dc70d136e147adf811409030766699faa0b64

SHA512
95a94c1c07a72f35af3444a91a71f3d57cd5ec31507abe932f0c2db8891863f779f2279e93058075a20327fbb43eefc155f755ae434fa54945d57f32c5dd6a76

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabE5D0.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarE818.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit