52d97bf5c19cb1997120e8634fdbfd3bd8590ae2918d81bc8ad6379221d8b195

Analysis

max time kernel
119s
max time network
127s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 23:11

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General

Target

68f4f6e4e34592f64c6c60d3deb9964c_JaffaCakes118.html
Size

3KB
MD5

68f4f6e4e34592f64c6c60d3deb9964c
SHA1

b7a0c6cbbbdff3a2ac7d144c3b61eca04ed97d81
SHA256

52d97bf5c19cb1997120e8634fdbfd3bd8590ae2918d81bc8ad6379221d8b195
SHA512

b8c4336fc635647d5604fa1b74bbe148880c21e974ae3651d6d1016a35b4b5f560781bc43cbef4f064575d8d8efd7bdc3273e3545286ab1d97c0512a7cb85ffe

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80370a6d9dacda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{986EDBB1-1890-11EF-B69B-6AA5205CD920} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422581346"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bd8394cff025df40b43ff0314732ee4400000000020000000000106600000001000020000000a22606264e70c779abbcfce9899c28776287a7e60aff8eb777b3a67e5eac7386000000000e800000000200002000000000b43643a27feae6525533ee81694a1e7838da86810a1704b7e5f18550c2ed69200000004135ac934ed8894cb8ecf4d0d8cded45b825a5ea8a80874ec713c99b79fe190440000000206af24b0c0f51f31213dd983e5ddfd7282b25e34a0ca3205c161d14f055809486e9a16a4d29625c36b13d5e953565aea754aa326eed36c6f5400b51712da1dd	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\FaviconPath = "C:\\Users\\Admin\\AppData\\LocalLow\\Microsoft\\Internet Explorer\\Services\\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1660 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1660 iexplore.exe
1660 iexplore.exe
1624 IEXPLORE.EXE
1624 IEXPLORE.EXE
1624 IEXPLORE.EXE
1624 IEXPLORE.EXE

pid	process
1660	iexplore.exe

pid	process
1660	iexplore.exe
1660	iexplore.exe
1624	IEXPLORE.EXE
1624	IEXPLORE.EXE
1624	IEXPLORE.EXE
1624	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1660 wrote to memory of 1624	1660	iexplore.exe	IEXPLORE.EXE
PID 1660 wrote to memory of 1624	1660	iexplore.exe	IEXPLORE.EXE
PID 1660 wrote to memory of 1624	1660	iexplore.exe	IEXPLORE.EXE
PID 1660 wrote to memory of 1624	1660	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\68f4f6e4e34592f64c6c60d3deb9964c_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1660

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1660 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1624

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\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
914B

MD5
e4a68ac854ac5242460afd72481b2a44

SHA1
df3c24f9bfd666761b268073fe06d1cc8d4f82a4

SHA256
cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

SHA512
5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

Download Submit
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\Content\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
252B

MD5
c505bdeeb867ea52fed84ba2f0ce6847

SHA1
f6141c9210ae469d535558f45a202dfa216bd473

SHA256
0843595f623617e8bf83cc6eb164871e4f2e218f0f0bb10c1d22f33bbaf900e8

SHA512
790789477a9ffc4ba4508008caacd1cb2fb4b7348b3fa63fd56d55a21832d5b92fa7e7a6f43efd3db5bb8088af27b079cb9d3baee1f1bde7e9e75bed2c36ee17

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

Filesize
344B

MD5
0ccd5b7524ee7c368ea84e2b0263d11d

SHA1
a2e699112fe6dad2b4cdbc655457967abe21c062

SHA256
7b3254753d705b987e62582944c654b71d78d9aec1234d7e2f558e8be6f9248f

SHA512
e7f4463ee3bc39a4562886c4069451035c10683e0702f6bb8f56ac6404bf21f478f690750e40bd2475248601ccb6ae2b6ab809fc35769e35448f5b0412afb15e

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

Filesize
344B

MD5
1abfce78285c9b9ad29ac04a320e982c

SHA1
295d106aa303f259c92f127fcacababca49d7f56

SHA256
a3e1fb647b538081e3e704f82d7b711e4f6b3684880106367569a63bd6fb1fbe

SHA512
f121d426ef699a0cc2888d603345497d08146f64e6bce546ded6c231a69f3f2e321d4989eee08335e31fc2bc353e8dbcc51074170a165ed4708c27cf139ef304

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

Filesize
344B

MD5
2f0036c68d371a025339052d69a41244

SHA1
05d64a35a044a65c609bc869db49c7cf89c881d2

SHA256
14cdee17814077f938c2e4ae67c164fee3885663deedb5f954224b57c7d34103

SHA512
c258670842ca92fb6e57b8f21e70cedab6ee0591559d8e462614548420edf5b7e9c750aea6bf173c87ec89bc6840cfb8ba839bd15488b301405667df787e8d07

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

Filesize
344B

MD5
e2ea38ec0602a3c7d2ae77160d024962

SHA1
e0637bf1d4425ce3063abd114ff7ae8b5178e0e1

SHA256
ecbbe28bc3097422b7c7ae7f3723ec224a39ef4aaf6df94068dc50dde31ada08

SHA512
fc89daa3fea4edc33d4c2d9333fdd5d04760a1980979ae4c5eaab8e3e2190201303ecde001987a75c9bf9ef2dd1fb86decdc3fa2eaf884ac9ec8b3190cf0b602

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

Filesize
344B

MD5
f4198ecaaee1ec4ae78a85a57346acc2

SHA1
01fb436482701244c47344f6f166fb4c9855b25c

SHA256
35cf0bb7379e5f2c534ffa375185b960925dbe8165eb5f4647d9a248e7767a49

SHA512
05ef997c31cb2cd61265ed0a2a5796a55ad193689877cd7fb0d5db5193cb45e98bbccdf8e43c7a33e8c44b08a38ea4a73b75619a6ed37ba6419a729ccb7c8d05

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

Filesize
344B

MD5
ea81f818144e2be6593e15461a79a879

SHA1
1b68f8e57c8707577f91bd8a80daa28011aa3f96

SHA256
f6dff805af4e4da3b6b51125a646f8308b793d53cc879b40a27ffb89582fd2e9

SHA512
062560409ee961903dda92543cbadeaabf9b0ab691e0644018555bb54f3ba23cc4514324b02b81de74d7cf7465093567e99bc9660de059a1833662240088f1e2

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

Filesize
344B

MD5
d82c1f7bc6800163057769d334ba0aa0

SHA1
cdf6f132d4a35d0f1fb1ec52a63406514f89be47

SHA256
00e444ec08284732e51a1a6365d1a2fb591f2643e3a9687f1e703302153b9372

SHA512
b7de37e33a1c1a2a982a01348478c898c9d3e673fb98ae021c1c052c7ec8876bbe44e4cd915be7e8263d5b4d46cc4d7a722a0d13bff13b82644d09a5e8922369

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

Filesize
344B

MD5
4e7695a431176efef73e07b92c168280

SHA1
f7c98ed74c21f2620e85f889f4f1764fe1233591

SHA256
cb8bdb40914b933badeb477ca76179cb439278c5a5ff62a63cbaeb48085f461f

SHA512
1c07fc8972da378497b152c6ce5078dfa5f67c688a5f73dfa8b7122f73a073b674ab1a1f1c90f4dec738208f94bf581046d3aa6e350b6508f9cefcb79fd58940

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

Filesize
344B

MD5
486c6568b3cba1c4f1375656149f6ed1

SHA1
5dee5c357407ee71c34ba55e2d280bb29d589b2a

SHA256
3f7427dd62b9e5c4caafa6da847669a4c51f11ebb1b716f0b8aa8cb9253da9fd

SHA512
06a205c03213d54ea69483040ff9a7f3bf7a028c12dd474d67cc48a193915fcaad958f4b1df1db4234a9d814714fad2050023fec44c986b070cbe4f375a67fc9

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

Filesize
344B

MD5
4c24460a700f68951f7f86bd5c22e4b1

SHA1
759c5943d62e7e2fad4a3a12b2a300a28b40e1b1

SHA256
2682b7552cc51c720e0fab465495abfb9ae62ea87106b215c1f7f970431793f7

SHA512
9ef1bc9755cbed7a4524f7b17ead75155b2d27c5ca582d85bfec6f3e597d1e43a6d2726bfc0cc742879adeb1392c3d1e0082f44aad6d82c3f2b1235f3db2d13d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
242B

MD5
281707e1e90c5c6edd28c06f7d545e25

SHA1
80d19fa6836c1e0b677631ceba8fb27410364008

SHA256
92a211670aba1ac3f4650f435945df9ca491bdb68f97f4b48d1e5e76c91ba1db

SHA512
01a25be67e9e2e8526be05682a63952a39fd906cd3d06550f591cdc86ca72eb2f18d1734c1a0c5a85e2326c218967f3dcb3328a79351b383298692cc817d7cc6

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

Filesize
4KB

MD5
da597791be3b6e732f0bc8b20e38ee62

SHA1
1125c45d285c360542027d7554a5c442288974de

SHA256
5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

SHA512
d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar284E.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

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