37d419b87cb9e4f38c5b30df90788d38c8d35c6de02abd9f656369c644d4b284

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 22:38

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General

Target

68deafadf3670d7492c0ec942be7e496_JaffaCakes118.html
Size

34KB
MD5

68deafadf3670d7492c0ec942be7e496
SHA1

d72289c336b510c446669ceedc2582f191efcf1a
SHA256

37d419b87cb9e4f38c5b30df90788d38c8d35c6de02abd9f656369c644d4b284
SHA512

6daa9240f72a4bade1b978cc3fd8903fd74a72fb234b11fdf3d5b77e986db3b3b5120ebc74d68eedbef87ce12aada69ade87d391bb8ccefb0626599f90ebe09e
SSDEEP

768:FAW1DuQjIPOR76w9taEUKFmxUjldq7v7vkmkyJ:FAW1DuQjIu7JthmxUjldq7v7vkmkC

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-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{FD65D9B1-188B-11EF-AE27-76C100907C10} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422579367"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1752 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1752 iexplore.exe
1752 iexplore.exe
3060 IEXPLORE.EXE
3060 IEXPLORE.EXE
3060 IEXPLORE.EXE
3060 IEXPLORE.EXE

pid	process
1752	iexplore.exe

pid	process
1752	iexplore.exe
1752	iexplore.exe
3060	IEXPLORE.EXE
3060	IEXPLORE.EXE
3060	IEXPLORE.EXE
3060	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1752 wrote to memory of 3060	1752	iexplore.exe	IEXPLORE.EXE
PID 1752 wrote to memory of 3060	1752	iexplore.exe	IEXPLORE.EXE
PID 1752 wrote to memory of 3060	1752	iexplore.exe	IEXPLORE.EXE
PID 1752 wrote to memory of 3060	1752	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\68deafadf3670d7492c0ec942be7e496_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1752

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1752 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3060

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
da71516c33561fd536f4cd4402053dcc

SHA1
cd72e09e7458324a2a44d190fbc5c998685ce74c

SHA256
ac1015dd6e7cca5db156b52c431a47a5b692ce8ffae92c3fa0c40d80882291e0

SHA512
bf954819bfb0b8745fb1ab0cbf7c2ed8735fd331fb0964dc75ce42de9fed5ec024f5b8c3ec00e9f4d097ae68d9c6dc67dad0fa4277a3078cbb1d2dde9261316e

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

Filesize
344B

MD5
8b51ca17bb1699fbabac5a8767173119

SHA1
de667babd19464f37a2508fd611cf9cef5c58bf5

SHA256
081db11874583f2209e6dc7e9700def23ec335e148938611c101cfc6ed943e69

SHA512
2a08e4424c8f1b400628748a0b64cbe817c2356cad6b47b0e34f8bde07ec6ca3d4b26375df8f088d4bebc4cc4b47bdbaae9ae9544138858a177e5f167b3d3cde

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

Filesize
344B

MD5
051784a74c5b89c61efaac065969d708

SHA1
038b3e983419407752110918025987bf89b64a42

SHA256
4d7d6bff163d80ada60d42a50251ae4c3552738d390a752fcaddba93b82a9fe3

SHA512
5afd3619e5a9faaa43d9725338429d393ee3fc278226558e2eb36210df027685c661ebf9505760a20a3e69e914d6f456755ea9a436946f8723122d017ccb782c

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

Filesize
344B

MD5
31cca71fa8d8c303de0e1a1e476b3780

SHA1
15d39e71bf051c2d3a7960cfc694a6ddb512bbf6

SHA256
6c5bd491ad74fb5419fc4e1fb9c2bb0136a17ebe978173ae28ed14a8bc0bcf5c

SHA512
373ae364f5b32a1c24a4c8e1137b9e59be7cc276280a4778adab2c145c6c3d8e1f9e952ab13c0764316d11730db8f7c97ca04fdeb74e615413c96467737b55e7

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

Filesize
344B

MD5
0f690d332f4ed8060fa95fb29e0223e4

SHA1
8fced15b78ad3158b359a482d0df695420e8ec79

SHA256
89d5a0c313e0c445b2af10da12e7374a6b07107830ee278b500a66bef2c7d694

SHA512
241697fba56253a75f69f66bed2e6d50db32c3f3b8638d4a5a8183ef30db86ee6a02598be1af344baa829c3b33233280d98d433d088dd4bc25e603a1a86e197f

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

Filesize
344B

MD5
6b11ff28aa43b7bc035a3c385300107b

SHA1
f11be6abb189530ffc8ebafb2da9f8d3c11f59ac

SHA256
2b6fa6f2a0f9615e1fdce25cc8d76223edd50763df5c1091037e7131810949bb

SHA512
2fc73871dccd314923d196b7750157f8159bf26f92f20ef52915c24e452faaae45821341a23900aa5f9d32179df39f151894a37e4764060e56811d552383c906

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

Filesize
344B

MD5
cb8327e3093eae26d4a7936bb88143f8

SHA1
e6dde6eb9c179ad9e6e2d40233e60d16d49f48ab

SHA256
f5ecda3d74ff0b71658e97733b478b1c9377e058e3b5467d4fc8a51eae50676f

SHA512
bcc80af0b41848b1f4fac00d85b7d087eddaa6bb1ef1f424c99bddf8b1655b8fedf29616d1e10af217360cb75865c79f6cc69e031a45868fe227465044b4f257

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

Filesize
344B

MD5
662377352d8a261d32a59369302e6ae5

SHA1
73216c611a8bfa6c63709795f852cae4eb8abcad

SHA256
236cb43e54d55d03747490552241d1e9fc196a3e57c68d3beed7b638402e9299

SHA512
d47b524860b2a841fa94579013fd88597ed1398336235a33ef3f30c859b918d51dc8334e193183a445fe2fe21a19aed1aca722a3a8f7529fa3111258fe2e2428

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

Filesize
344B

MD5
a078f0c95286caed3d145b5ed6c4b95c

SHA1
76903166697a455c951a0e5d98c50dc973724e92

SHA256
b817659bc084dfe78df6ff8973d8e9e2e6522af34b9b36066c8e06a404c596d6

SHA512
d575f91803803dd9c40d81763411e2339c1f0ba93bd53db12c6f0b9799b1071465a91e415b241db92a2f726f6cee10ab6f71550398a886114f97158544ec85e1

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

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarB3C.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit