0072efcbca4d9e61187c67b99269ad9c604b03e0645b616d0326dbbc6854a248

Analysis

max time kernel
136s
max time network
142s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
10-05-2024 15:40

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General

Target

2fd50ffdd902102aaf87b28ad6de4c7c_JaffaCakes118.html
Size

220KB
MD5

2fd50ffdd902102aaf87b28ad6de4c7c
SHA1

d86d0b32f60f074492bbc590811f018e17aa98ba
SHA256

0072efcbca4d9e61187c67b99269ad9c604b03e0645b616d0326dbbc6854a248
SHA512

4327d67fe3d27aa2358d008d602f5f4f3a072255645a0864c622d84c7c83f3950bf384e3be4e4a626499b03bed26f68c771352d013c3e2fc55aac0555963c223
SSDEEP

3072:S6+4kg31gcxVmyfkMY+BES09JXAnyrZalI+YQ:S6TdxlsMYod+X3oI+YQ

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 35 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{9AFD0161-0EE3-11EF-989B-729E5AF85804} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421517491"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2872	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2872	iexplore.exe
2872	iexplore.exe
2812	IEXPLORE.EXE
2812	IEXPLORE.EXE
2812	IEXPLORE.EXE
2812	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2872 wrote to memory of 2812	2872	iexplore.exe	28
PID 2872 wrote to memory of 2812	2872	iexplore.exe	28
PID 2872 wrote to memory of 2812	2872	iexplore.exe	28
PID 2872 wrote to memory of 2812	2872	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\2fd50ffdd902102aaf87b28ad6de4c7c_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2872
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2872 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2812

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
1444c4a0c16ebf8beb72258e8a8e5e2c

SHA1
bd702ef8d754ff5346ff5306494353cb4097ef20

SHA256
276ce345f0b131455f6123b7a3ddf1bdb7d1c0118cbabfe3d82c7d1dff6b9834

SHA512
8735f2ed2b347ea8e94fe855c6c140ca5afaafe9d5bdadf98b57318e78b6d78632d450456b60f1f23a9f69cf439fc55d7e24cd30a4168a0cf361d3097fc35cbb

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

Filesize
344B

MD5
0e31d83a0638862c4a003e69162ac355

SHA1
1755847a34db92d7ba20bb64b52eb18cb80b050c

SHA256
9d651dfcbec1a3206966fc063879d5530a4fe06ab93affe92ff496bd8004f0e1

SHA512
8e7f73bdecef41189072ac92483be08f4a0ed4d8348b45da45f6512f69bbe20d67035a7619dc6538ad3fb4261631de96c61bc76920261f9fc8a773d416ac7271

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

Filesize
344B

MD5
414a9042a46508a3a3b6601910712d08

SHA1
be64cca44d4b38588abdc70d4c722fb216ced62d

SHA256
b99c0ad1e850b097486978ca453679c97ca919c3968413545f2eeceece3cfc6d

SHA512
e70dd2292a45dfbc11d392e24f4784d5f16bbbf0f22f30af85790909f6d31aea7894a3a2b190a99a92ce40e87e19727407ad2eeba3c0597e8b1308222b0399af

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

Filesize
344B

MD5
6665210b0225e889b1f2daad59c6255c

SHA1
90f6f4f9b6a9e2c2e19f8f8358ae805f10bdffc4

SHA256
ccf032c8e93f39bf19c32facb4fe6b2fd67844b698b9947944c7baac83561c01

SHA512
ef29236df5a6a06098333a4fe664ee57fe3e8b3cdff112c0f22af4558b50dc21e66c1af9c20c6d2f8957fb1746d90a881fdf9c5e5815717156298867c927b7dc

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

Filesize
344B

MD5
66656c94de3339e944d53abe9b2a36c6

SHA1
4fb7c99f80ce34b3ed5a10c385970613dc2ab8e1

SHA256
21b3bb6a7474a1e7b9786fd6596cb7e23657c5f2fc114cd827858977143707e2

SHA512
2ac924ff937c60b9226c7e16d9774b86062cb7a20cc92ee711bcb8d66f2e97d05a22da7c9eeb6208b239cb0dcdc215b37a147b6e3edd7ce43cecf53e38761b91

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

Filesize
344B

MD5
a8919717b552453bc28ec98b80bf164b

SHA1
4c37b1f301ff0a4c6b8ef896475b31b54ddc3f53

SHA256
fabaa5a751082420a1e902759239c4f3a10815073f0cd31337ac1ea073f4d229

SHA512
14a38f870feeadd3c5be75e3da9e94576811a99ccd0302d25f358a95359ef04c44f421b7eda4cafb53b66013c6a310fd855f87bf72c2473dd71dd1a521e0c7fa

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

Filesize
344B

MD5
83f1e8e9b20ea9173fc9e6e724c02cbf

SHA1
9c347142f838902a88257d72966437bdeb5badb4

SHA256
465c9da614d77320be67560ddfbabba253769b93b09b277535a1112d00195863

SHA512
86118cce062536079635e8f99806bfb8c6296b1f0e12cec8b6e698429c063c62c7f9bc5852829f948609ca74a68cf9338071a62402910bb2797f084b82794e34

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

Filesize
344B

MD5
01d440ccfe4fb41f564fada9d3f5ebf9

SHA1
44e7e4243fb1667ce0b576917dac3c3f616ef355

SHA256
08146164f268629914beb6876d66c776d1b7e8f5347ad5654d5f65e6addfb861

SHA512
a31474f0b71d657a91e3eead9714d2605187e495d4ad413136795b91b05293b9e3c75f8c218ddbf8c12d15120ef7fb62661079974c693414e66099c44918d3e8

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

Filesize
344B

MD5
d01f95b2e989983ec1f256ebdb4e6ebe

SHA1
dd03c4d85db2978b14323c66bdb37b669da03e13

SHA256
d7139fccb11f042833da21b5af3e29d767f5599d1f8c9219de5942dfc25eddc3

SHA512
58b2627b5e597078fa4283c4c529a9a4270671084e163f75bbf768ec16e86db35f761a330f2e0e835877fba54e24c16a3126ba6c6e64645b66180a171d7f9182

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

Filesize
344B

MD5
f1c3e1a422752be4b33709f0e13b76fc

SHA1
34197d9dfdaf858f55bd4e84e80e5832045e82a5

SHA256
0487e3fb97fdc105410956f222a4c85c2463f785d8ce321eb67af0f75878cb43

SHA512
08b5fb28011497b2dad9d7817c2f1ae81855e9e89fd6a4ea70ab73e2105b5efa6304ed2fb4afcbebbee53020058f210fe68209bb4bd0acc45d8000c8eb4f4dce

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

Filesize
344B

MD5
6d3282c975b84184939f4784f51c53ae

SHA1
9538f756b2b9a2990c81483a27165a430bf35b12

SHA256
3ea950f0bbc46b4a0f55211fcd3c4d36c47335d9f6baf8ca782fd778b34fa2ae

SHA512
2c36570ed1856a98e19e23fca177fa83780dc9cba81388108592e772e10e74dedc40eb88ab1ac22c8378399794255339a428d14352f0750d6957adcd253dab12

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

Filesize
344B

MD5
ef88e6e786b68972f088ecbbe38e4e3a

SHA1
3610752d02a4d38fb5f0191c638b7b29c4fdc058

SHA256
ea89e6cd85b5fc7005aff1f091c5244554ea8bab735df68ad679aa297400708d

SHA512
2f18d356a773a87308a61380bc61347d7ff8b998b238954d556281a7e6639cbbdc75d06b10da4de24c20bf847f31a01334f546d8035c34f2c807d16870861bc0

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab903E.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar925A.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit