fde8dbf908e5874eb42f1ef85d1d7bb14da82c06bd8d8e998eaa3d54f6ea85d8

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
21-05-2024 16:16

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General

Target

63ed3d17a6a8298b2eb303fd4c97b51e_JaffaCakes118.html
Size

70KB
MD5

63ed3d17a6a8298b2eb303fd4c97b51e
SHA1

90783f08de8f64bc9a5457b97de4fe23ba07f6e4
SHA256

fde8dbf908e5874eb42f1ef85d1d7bb14da82c06bd8d8e998eaa3d54f6ea85d8
SHA512

03610c704f1cafcc864050e62b6a836ea7ef004a04c3cfbc40ada05a628aacc5595dbceedf5ed99f51ae055cf3e21f04a6c985615bcc8118d203c159109e6a7c
SSDEEP

1536:5zfoMRQa5MMb75Tj+HRmBWoyh2+IGZ7myh:5zfoMRQa5MMb75mmBWD2+Tz

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{7A6AC561-178D-11EF-B195-DEECE6B0C1A4} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422470055"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1916 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1916 iexplore.exe
1916 iexplore.exe
2604 IEXPLORE.EXE
2604 IEXPLORE.EXE
2604 IEXPLORE.EXE
2604 IEXPLORE.EXE

pid	process
1916	iexplore.exe

pid	process
1916	iexplore.exe
1916	iexplore.exe
2604	IEXPLORE.EXE
2604	IEXPLORE.EXE
2604	IEXPLORE.EXE
2604	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1916 wrote to memory of 2604	1916	iexplore.exe	IEXPLORE.EXE
PID 1916 wrote to memory of 2604	1916	iexplore.exe	IEXPLORE.EXE
PID 1916 wrote to memory of 2604	1916	iexplore.exe	IEXPLORE.EXE
PID 1916 wrote to memory of 2604	1916	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\63ed3d17a6a8298b2eb303fd4c97b51e_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1916

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1916 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2604

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
9f43ce5666b15f6e817456deabafdab7

SHA1
5ab62b9ceceeee887e3a97a3524d2e1406919a85

SHA256
b064224077562fc733de5b19c819a0ccb2ab37a18857e24f57db299e0a251cb3

SHA512
5930efa61e5f155c67e7dca0c93255375646d4b889a5f5ae300b4307b73f24eb6ce5c87a7cda0d88ac415777ec069aaba0f3c4df633ed835def4c3c7714bdb84

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

Filesize
344B

MD5
063675b8278f895cae0e6d60312b646a

SHA1
94443ffa07e0f9d68188bf00b3d6bb77c112ca5b

SHA256
6036ee1800323a35b18cf87a0b769ed9cdf2464ae4106915df17ef255ba777ed

SHA512
9765fa13624a762e609022abc32243a1803b17f5f94567f34b6e10a1ae8731565f01c51992cfa31257acb20b4e0dd0e5d32fc0f4c893ee3c698c258c2387dd1c

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

Filesize
344B

MD5
f5bfb5a2d6db02c4cc2517800d7192fb

SHA1
3726fc023770188754ff78a8c5bd6db6c3f997c8

SHA256
443227bbe0a03494dfb633bbf81d0dd6e8257d642a47817200b609e64296bc6c

SHA512
f78874519bd4c38f7091d97a0ad44ae780358d142041e7975eeafdb043ef2da9cd16267492875fe6ffec7d3c77a114133c74dda5a84c77d27f9eb7934eec525d

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

Filesize
344B

MD5
a171a9c09cf90918326c077268614f22

SHA1
286480a468a4b1bf00cb70c68eb99ab168399145

SHA256
f6d8497dea561d9c14f8e28e787622d5026ab1aa6690b94c59066a0b4d982bb7

SHA512
e25462caaaeb24b2c47b96136d05ed186c94c1dc1b4feacc6ed57496c6a55b4919ddafd19d6c90b7ec846fc3a54ef9259bf3b971710e4278c3f3bed307208bbd

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

Filesize
344B

MD5
f11e3a840477852fa29285498bdda530

SHA1
222f0419015a533f4c9df0bf3cf023522ad20e97

SHA256
03a148a10b0cb33d9c2e4fd34a2ff701bf79378fdd77991a8a15962e16a9921c

SHA512
1c0ccd4268ffe345a19df0ed7df29c0978e870450ce6bfd70d1b95ac246c44d739b15bf41769b1798dd7a649fdd9d08108041a8455632d38dcdcd29eb56ae026

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

Filesize
344B

MD5
15f1bef03f7323570195e6efc27d7608

SHA1
3da2cc1b28f3568a2007ebb1613e919b81d05711

SHA256
e0cf5b750e6d52f349e7bf28379039af4f92de16d72e9c11149e7490c7a848a7

SHA512
1fbb1f3b36efe743159428a55c657c835d6414731b524ee62f1099e33631c1603c35a863f383399a6684fba07bbfb7087cb65edaaff06781eb913af7f3e52fb2

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

Filesize
344B

MD5
4c99a7336e7c5088abd1eeb71bf88829

SHA1
2e9de7fe151403523520d3d2976dd243a4ec1fd3

SHA256
b486b46e78a6469835c6e1f4cd5a116a44328dd5d6c77cbadd39d50666ac44ef

SHA512
ddfe2fb64dc3e4534f810721bdacedb9449f030d2b59bc5325704ebfde0cbd8bef1701a7593d27efeeaab07ebbc39af0c21a9efbc3da57129ead6313f8baed73

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

Filesize
344B

MD5
974fc9f32e5670a51ee6360376f4fac0

SHA1
32a336074ec7c0862626a92883ea2859a429a569

SHA256
806401eb8c729329480453b59acf7cc66bdc2abc95e5bd43e0b63607f8d63f79

SHA512
9d5c7ae275101f75ccf5c862212871d149d741c6d7cf925155b3d3c6de5dd6bbe3592bd06201bfca000fb5d296329402004269c39cf46bff5b81ba65c4b341e8

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

Filesize
344B

MD5
c391afb489a7796566f62e2e0f4ccf96

SHA1
9ca734c1910b255acc75785508eaef9afb7b6132

SHA256
5317623510628010ed6a22e09752d2e465f2a7f5aa5aa6d7873116c687d65dbc

SHA512
cc141a65dc4600f7bae707d51c25e26bee62c1701a56f76deaf35eb6973433d48ac846cc0d11745c6361f16f4e3ccf7213dee0914db981e008c09b154d4184f8

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab22BD.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2330.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit