4d5c0e6316826dbf95341ecc59c210a898a509790ab8504d2447f13083aafdaa

Analysis

max time kernel
136s
max time network
118s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 22:34

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General

Target

68dd846946535f08dccd987ff2fc2c4f_JaffaCakes118.html
Size

674KB
MD5

68dd846946535f08dccd987ff2fc2c4f
SHA1

1d42f33e84efe1db4f52b9c6658383cd1ab27d74
SHA256

4d5c0e6316826dbf95341ecc59c210a898a509790ab8504d2447f13083aafdaa
SHA512

78122c1ebac4815832b26bb400361d691e38ef90574fd88f376955c42ef9c3edd7cf798b5474d778aa94765edc7d3e5f8af9b55a9a1b9a2c8e4f334aafb9bc0a
SSDEEP

6144:psMYod+X3oI+YJxxsMYod+X3oI+YTsMYod+X3oI+Yu:15d+X3jx95d+X3Z5d+X3g

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{7C1E1611-188B-11EF-91CF-DEECE6B0C1A4} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 2097b58f98acda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422579151"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000760f6fb6d7365248881a38bcea68cf8b000000000200000000001066000000010000200000008869162051f8c386fe9f18b939371f29804b226c65a2045331d440cb3bf8834c000000000e800000000200002000000011ea848112f58b6fcba25c4ab16c5e1de39bfc6e60c7c253353fafca3638724c2000000080d0a3c857353abcd1f00db015a629cad2cf8f396ed22fa19110c3c5e827db1640000000209208552fc11725b9d52e37edd0f6ef1c19b40d943c3851809e45da46c8a9cd633ff94e9403afdaffa47c857bdb931197633ce551ad2bb9147b94678a98abd8	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1776 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1776 iexplore.exe
1776 iexplore.exe
1300 IEXPLORE.EXE
1300 IEXPLORE.EXE
1300 IEXPLORE.EXE
1300 IEXPLORE.EXE

pid	process
1776	iexplore.exe

pid	process
1776	iexplore.exe
1776	iexplore.exe
1300	IEXPLORE.EXE
1300	IEXPLORE.EXE
1300	IEXPLORE.EXE
1300	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1776 wrote to memory of 1300	1776	iexplore.exe	IEXPLORE.EXE
PID 1776 wrote to memory of 1300	1776	iexplore.exe	IEXPLORE.EXE
PID 1776 wrote to memory of 1300	1776	iexplore.exe	IEXPLORE.EXE
PID 1776 wrote to memory of 1300	1776	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\68dd846946535f08dccd987ff2fc2c4f_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1776

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1776 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1300

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
7e64969ee463e145203fab401f9c7b02

SHA1
47b9c0491925573547e2381a1513ae2d4f89db2b

SHA256
a5f1717db3023103a456de0c911fbd4e807931f9a0f24a8638da786e40b38978

SHA512
56a076d8386ed787d0c41cab2d6c9dd1f2810bc6514919439b8f642da6fe76d97ca28b5f408383602f09a4b7097eb665d9d04b3fdc2a4244f136d135e94032c4

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

Filesize
344B

MD5
19c218d68cdc06a808ef880b03fee394

SHA1
91c1a41ec699a30ce88c4149a78a131696f3a2f3

SHA256
10ebec95819433560b1af0a79e5689ac4786c52a20fa57efea8923db2d0ed964

SHA512
ad8476c6ba703db57021e47f54508f217d0b34324ea07edc35ba9820ae1b02a43a26e3de72d30c577100d853c63f56faac86fa0606fae919c3dcd96ffa8c648f

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

Filesize
344B

MD5
c7fffb4348002306212acae0a2413cec

SHA1
dd2f3d93f1ed640d03914ddbdfc3c9dff2d10191

SHA256
36791cfb9d270fd4c51fd685fc519786739d32e5baee1f12eb68ab8ed95980d4

SHA512
f7bbefa6e641e7d6b9d8bbb90b300ef912c80f9df65dd4640e5615dd45ba96e77aea4d691d4855566b8cf6cb2b227f6df5a073baef4175cd4be9338b86c3e309

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

Filesize
344B

MD5
3ffa5cf1d86daddca71913d7bd96c2f0

SHA1
203fc58d84ac70d1ab06dda480c2f613ae8fd9e6

SHA256
7f27fe0a42524b2dbe9870900a3a964e1266fc8b0093214f5dc46c4cc3c44697

SHA512
7c7b3f3889984fb323ff24fe23c0db722f354e66e621c7de9860e093e476688aaf414c246c6a9013340125faf53354a0fec8bbc8f971b3b61a7a466270c8cd7d

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

Filesize
344B

MD5
88a00f1572dfd3d8e540809e28337143

SHA1
ceb8e7f2958fb6f96fb3b2e02687e601c5cd05cc

SHA256
1cc302c4e758c5580f650bd3926a971a7704aa6d1af30f656c2d3200d97a93fb

SHA512
ce902c9b37157192e8d845a5c23223e6b4f5190921522e10297dd6a3f0ec7093091173ee83d2b6e853753e82fb15845acf96ab3211f79fd076a34f691a44963b

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

Filesize
344B

MD5
1d589dd40fa53a0ea03cbf5e43390667

SHA1
986d0a71886b185774ce6a0fa817038d2cbd9c6d

SHA256
a3fe42eaefd3b5989fb5c80e210641ce0641365664a2f5f5eb93bf419f98a672

SHA512
14d765f0e35f2b37b9a7db65e96f3ad4ca0a012dce5a304065b52635bf8de41bee7adad1d33406972b5428094cff154db67970473bb6453d6f46d70da01bc210

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

Filesize
344B

MD5
edc6717440c6400a9ccbe1a3b9956608

SHA1
abb517b35412e6d114aa850315b5ab61f15957b2

SHA256
a7d7b93ea64c6af8991a24d38f624f79f3521fee194ddeb5432e853563cc9d42

SHA512
64eac56161164503f0b3e5a159fd6d03136e608dafaefdfa1be94da5c10730651d35451cfff90aca35e2c791d6dd9188c5435e27fab96496d3721232bc41e7d0

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

Filesize
344B

MD5
2da184f1e753a6d9647733b99df9c309

SHA1
7a240c67c726eb618e7d7f19a43d26588193ae50

SHA256
7e318bb8d3f96464ea9054211778ac8dea2e56905b19122d7a9688ca4074e33a

SHA512
f75262cc4cf6fffa3509e38e553cff80264e98ba565be2e0c86598bda4c38ae87ee12160a55bcd77b9fea001ae825f69b09c6438fa050ac8c700bbc3d09b5b34

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

Filesize
344B

MD5
cb48874c952516d0e52d53660e9ec68d

SHA1
0962ee30763744cf3d985264fc020d25606a6803

SHA256
51e129d502114636f4b71a670065398268dc572d0513a85d7e733b4d48aedee1

SHA512
f330ccbc345644472d0a639a1c72aaab70e711330b4520eedaed8841622b5883252f2031f185af81357a766cdd147eec5dc1e466cd2b78905016d12823e17df7

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

Filesize
344B

MD5
e0a729e9c5cf7b00e23b7355b8a33392

SHA1
1a1a601cffd66c6d44be884ce3cff367f1e498ae

SHA256
2408615e7aa8ad638ec7380607fb45cf4799336d47074c13a3320c46903bdd20

SHA512
7897137949611b94de3fc4f4e217799ce6774fb0a63cd97fae29d0e2605e7db0d85dbde8a311a12d0fc6d6320e4a8d0c02d29cc7ff3e4a0f7d0bf3230a815d72

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab15C4.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1625.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit