a2bb8ec8f68442b82dfafc3e5fc8e423ffd8652eb6d338cb7e9d95dfd7c9fe2b

Analysis

max time kernel
148s
max time network
148s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
23/05/2024, 18:54

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General

Target

6bf0bdea99f6360f773b9652d3e5db27_JaffaCakes118.html
Size

20KB
MD5

6bf0bdea99f6360f773b9652d3e5db27
SHA1

ca5b4c1216828565f5eb909813d6d478c00b9885
SHA256

a2bb8ec8f68442b82dfafc3e5fc8e423ffd8652eb6d338cb7e9d95dfd7c9fe2b
SHA512

543363f6fda91b93af2387a5f72f203270fec6bbc900486b39d85f1fdd8e02e5a85c565768c11496b0c213308ed5fa53dc9b6f17d42e8eb8a0c1bf7f1adbd9ca
SSDEEP

192:SIM3t0I5fo9cKivXQWxZxdkVSoAI84KzUnjBhOA82qDB8:SIMd0I5nvHjsvODxDB8

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D7A49F91-1935-11EF-B85E-52C7B7C5B073} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422652319"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1728	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1728	iexplore.exe
1728	iexplore.exe
2908	IEXPLORE.EXE
2908	IEXPLORE.EXE
2908	IEXPLORE.EXE
2908	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 2908	1728	iexplore.exe	28
PID 1728 wrote to memory of 2908	1728	iexplore.exe	28
PID 1728 wrote to memory of 2908	1728	iexplore.exe	28
PID 1728 wrote to memory of 2908	1728	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\6bf0bdea99f6360f773b9652d3e5db27_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1728 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2908

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
7ad46e7b699219415a8c84519008227f

SHA1
578b4b9ae2dab95b8862411fc6223c64e05dc89d

SHA256
61d574364748bbe30d06cc9dad0d81af13d560b1990adc964d0622d9037560a1

SHA512
c9772e55475024f3871d74826cc14eae2fe9596562147e06cbf9da9956bfac41bbf7dbb10c4358a60892ec36a9dd624ba88d3b64e42511f9bb5b49124a531037

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

Filesize
344B

MD5
70fe04adcc7a238aa70f1cd53295235c

SHA1
68ffcf99340c19f2b7803d9f535b0cd76eddb45d

SHA256
7d44291ec5522b8ba90db8bdd0f515add2ac6f9434ba16f2ac6a06c35f2c8420

SHA512
6bc23711ee6262c373604a6722a9fefd690010e35d33192f8170717b249491be3003df83c17d8377d3cf1fe4512e3707b414b982f52e39c619d15ef39f39325a

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

Filesize
344B

MD5
677f0bf0d3c38de45c9ba050e32c4ea4

SHA1
ddc63934a9821f751985e54b18996cacd817b46f

SHA256
3c4dc8d6294dfb754f0e2b9d8c5750f8b89c65586ac1e25e83d6c9e2432f945d

SHA512
5a89f81df183350444f488a6bbb6711e875748be51920552ed85940d7c915f42e6a221a2b5380bfe5d14d1adcd0ecd19f25c160c28bf4b6ba8bb7eefa09216c1

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

Filesize
344B

MD5
a3a753633668c57bef7ee3db9656b429

SHA1
de260f9e8c03e3728c620010b2d5f417786c17d3

SHA256
23a21f4f05c71304d4b3dfcc4dac56f0ad5128a982eed92f317c1806830b6b61

SHA512
96726fff9afa368ee49016cf67485c8ed879d7b28c35546953cd47e5627376eb9c64814ee03f3735155f283e39a2ab99ce1e12168421beb232c7bc1ec3c26c6f

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

Filesize
344B

MD5
a96d10d5f2fa0751c8df2c03c6be20f9

SHA1
dd3eb15ff9f8190f19bd44ef8db158e6bfeeedcd

SHA256
a9b39cb4997987001cc192be31371c4592de9866ef3329bff9a134e711c8c891

SHA512
3b58dff88827ec7775b66c37d28fed4bdef6c92940560b8f60e08662faee232a5cb611b4e7096dfd3c15088ba2bab47d5984cd548173df792bf7e326f7738632

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

Filesize
344B

MD5
cfcfad3578ee164880483d3cbde4824b

SHA1
925986db622e087d6fcf5c89238437477dc171cf

SHA256
8d163407ef0603d0d05458aa45ad56ac39dd3a099333cdb9aca6a272710c044d

SHA512
2dff48081d9f87fe7086dff8eed2f54a1d2b45d6da4164187577f4659f7b35f97e492422165ed529e0c5f8b64db9030f475d89c33e65cd7789ab3debd13b6733

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

Filesize
344B

MD5
a3f2a87b0c562ac004c9298bb57a9751

SHA1
2171aaddbf7c504c8345cddeee30fe12a762ec98

SHA256
87199e124046a861b25bfbf14172bf61e05dc1c9b4700ae472080ef37673b916

SHA512
6db3f55184fc9c5f099fb5e78646a7510747c19dcfe4aec51e05991f02e34ba58872af8ae8841a6b974ee2b74e3aadecdb6902e4da28cd1c906fd943c60d6c44

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

Filesize
344B

MD5
cecb86fa08fe17f17a1bc4d3b7b0352c

SHA1
ac3518a9f8eed9cfbbd7ac83c031fce923a72b56

SHA256
5843a72879bdeaba800223d7c1cb78c85395dfcc7a1581702067acc644d5b8f5

SHA512
b5e071651182c23465342cf5353bf68f7520c6a9914e9c768d654d97e6c459cf2ea28a2534c0ea7b7fb13847b0f4a8e2d3fb4721c81ea9317cdacb44f23ea6f6

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

Filesize
344B

MD5
f0892684a622aa7838ff918152c3b350

SHA1
f8a70e4f4c785758b96e2d09978e9dfd170a163e

SHA256
58c5c0f2b1f62afd13605df66af2ebbd6c8eed3cc52d3bddce14b0c70cb2da87

SHA512
8bddb5862ea7bb14f03d10991d8a14f6d84f3ab99e05c0ef4e7eb4942687321cc4b28e2441e6ac82a7bad05eb53542557b292e0d92bfbfd77f79ab373a50df79

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2213.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab22F0.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2314.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit