f17f78a733fed6870a685a4c9e40603ed840cff93e4e903e495eb67a0e1f7717

Analysis

max time kernel
136s
max time network
134s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
03/05/2024, 17:41

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General

Target

1110e47d1fcd215eaa95c713f031ab16_JaffaCakes118.html
Size

68KB
MD5

1110e47d1fcd215eaa95c713f031ab16
SHA1

7e383d52567e2754faea9d759533ed536234dcba
SHA256

f17f78a733fed6870a685a4c9e40603ed840cff93e4e903e495eb67a0e1f7717
SHA512

3b6becc377d75e2fb24c6bbc79163da8a7199057ff5dc2b0aab1979ff46dc360636c322fc083af37042bf4a9e0967a39516b0372ee5266c5a180a2fd07f8d8fd
SSDEEP

768:JidgcMiR3sI2PDDnX0g6yU0PXQf32oTyv1wCZkoTyMdtbBnfBgN8/lboi2hcpQFf:JTKkgf3HTcNen0tbrga94hcuNnQC

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "420919971"	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\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	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\LowRegistry\DontShowMeThisDialogAgain	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\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	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\InternetRegistry	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\Recovery\AdminActive\{664EFE61-0974-11EF-B35F-5267BFD3BAD1} = "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 = "0"	iexplore.exe
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\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000112dd71d930ff24b8b2b71a2c228122b000000000200000000001066000000010000200000000897e42db51da07b47c72d4a0575e293d12ca1fffb9ca12c3d2b04a0eb1aef5d000000000e80000000020000200000001412509bddb1ec2c3c4c28684dbae365af3cae4818bdb0eea4f754afa6dde88b20000000f31e9601fd3f5c481c5b5a4af9ce85e7ca5188fa22960d6b9a1a93a93c178feb4000000050c1c1bb654887307b9a30b2fbcdc85dcf29e814f6a367c0fe671e026d59c1680414f0b6af59c7e738fe2dd50637e397c120bb1634c90e0952550dcb2accff3a	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	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\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e05f6c3f819dda01	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\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2180	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2180	iexplore.exe
2180	iexplore.exe
604	IEXPLORE.EXE
604	IEXPLORE.EXE
604	IEXPLORE.EXE
604	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 604	2180	iexplore.exe	28
PID 2180 wrote to memory of 604	2180	iexplore.exe	28
PID 2180 wrote to memory of 604	2180	iexplore.exe	28
PID 2180 wrote to memory of 604	2180	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\1110e47d1fcd215eaa95c713f031ab16_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2180 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:604

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
ea1059ea5cabed8cc7a477646dc28592

SHA1
3bb240d9986cb3eec7e845e4e5f5f3623f53ba5a

SHA256
31faeab69660668ec7a2810f88e7c53583d65ea864976feef0be85e9aff591db

SHA512
e0851984cd4f3706b28ba1f9a4a7326dbd3638bb34065ce37e4f7944a7ab5672bfff2eb2bec02273ac3c50d4ea7740477e10dc1a5f59c9380a4c2202865b1864

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

Filesize
344B

MD5
d37cb1a4d40f8d0568e89342208c65fa

SHA1
d55c507ca849ba841f9a09fa6d8a910b6c5520ef

SHA256
98a6b71c5216fbb402366b720619bab94d7a54bc21c6e18f68b00a15f7cba8a6

SHA512
9aa7844e36dc59090e64402d94218ff0abf0115c69174483b1c544ba9329f4a2bb16f3adcd2603cfa107114122027144cf806ca4206537791b31ed60da49c28a

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

Filesize
344B

MD5
e86af94a1e6feaf0a3fac0a0f0ae161c

SHA1
5d8b0a0dacbb1d8e9e1af224879cd56fbe84e3fe

SHA256
0080dbea7bf10c057b8af6b0e7b6795c8ee93736c9c2d4c0cce8edb63e83ac40

SHA512
85966aa83bc6ae7c1a501c8d2851d3114c9dc4f164b8ff9182684a3252b0b73d70397970ef65093167c34517847d1e8f5d373d21f481c72293a1b92284196e10

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

Filesize
344B

MD5
f16acb265c45ccf7adc0df3dcf3687f7

SHA1
410ed870285d4148db827c0389579f935efdd5ab

SHA256
ffbb52b261080ff90dafab9791203d6d61a7eecd136bbabee0bf70103795c9f7

SHA512
03430597a9686d3704fe7bf3492107241d156e8efcfe20c79c69c14305f234139a86586ee27460a9f201bc434971a6e863bd0309fdf546e4e429b9d845b9fc91

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

Filesize
344B

MD5
bc3af7d98fbcbe8e4814a24c04abf772

SHA1
937e2912a8ca128a0ec790011fe67f075ee6ead1

SHA256
afa7b1930ea02e1228e5989e31397aa369baac8732ba80440aef4aae9e6b38bc

SHA512
8e29e2b4f80cf4f6ded52f30c15b198ba2af03cfcd302186fa8b37c2267fe9e1b7c4b3b49b1cf29772e5fc1a0480317539e6e88f71336d6a10df7f3970ea9906

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

Filesize
344B

MD5
272e5358cddce24dff6fe46d9c06d5ff

SHA1
991759dd9baa67754453a3635e1d90ed074dc640

SHA256
bb8502ba40b0b29f834831c766c47026808679b9342a65c472c1547c73866e7e

SHA512
fecad71d1fd442568904c91dbd1e4dfc02906880eab90d4e43ae705d83525259623f0c4b75319a183df7e95a9561b0e231067ccf360d9a3c4beb2ec069035aa4

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

Filesize
344B

MD5
2c70123ce65cab18964916dae6d6cef9

SHA1
0f72554b0a31396022eb06e5e5f84fbfe16c871e

SHA256
dc71e62502896f0171c3f9e2672365111e61092fede7aadfb0e7cdc540adb6e6

SHA512
57ccbe8a2c7747fa303cd9b5ab415cc9d8120bee899b9abb774c3d83e4635c6bcbaf784b25b1d594ffe946745d811f0bd0e0202ea4ecaba646e6a0015fb88cea

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

Filesize
344B

MD5
15afa05c4883c2085c3e8b62d08e9a3e

SHA1
d4a230930765c02405b0336c8077326b5f87bfb5

SHA256
f987e6c5fe5cef277140f9848a6e6191ecf33d4217776d874ad73fcf3567576f

SHA512
beb95fe9672dfefc2c2081c1e0c18155db09ae5d7545e44f56373184467842e9b8d5d2a2143c72a157984b3786ae29169cb7e5ac52a00865e9f0edf672be60c2

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

Filesize
344B

MD5
feee5e743a18870cf2bc85fd366be3ad

SHA1
79a5abca8667fe9d2b087bd55c1ae34642c87ac0

SHA256
942bd4fd1c7a061a8a48c039b3979fd1cc01fe7b0e9cc7a38ab3624bed9ff2f9

SHA512
e4daf3cf0e5a81372a776bd2e926304033b7fa36ac64caefeec7983ae348215fab601d794e335d2b4d8f035bfb9046bba291209b6ca5d1e639e1fb348d6d78d5

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

Filesize
344B

MD5
e5f883dd92f03534aa88d6a08c0c7d6f

SHA1
7481f4b17d4354e01d599112e19d949cd23be6bd

SHA256
6bb51379a7f31c9823fa53b44c19e180240fb0c79e22a4f1e07b876d06b69e7c

SHA512
c0fafa66b09dada5a05795b4c4c64dba2a8c33df21297be50460fdff1c925bddc35b17ac355f64b762c110c3be535586661b8ec63b17112ff3c09978c697d889

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

Filesize
344B

MD5
0f138148484db46e28bb91024d1f3c52

SHA1
2eb5e34b87f379ba299155f2ec96946f0777fc3d

SHA256
847839adc0d93244fcde2fa4582fca6cd46f3de7a7510c8aa0ca609fe383422f

SHA512
7d1210929f916879b4ca48a24de159206740520de863939841278884580733a8e0699106c2c7e2c0456f258a5b92582f3e2af39b97c12d554d0b6091b88368fa

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

Filesize
344B

MD5
67f88b17410f2f36fb63d3bbda45f7e1

SHA1
43aecd803cb1eac4a0d23ac3468ff769598a8d97

SHA256
9d177ca79c07493bc3128955ead7ebe8fb5694ae32c28ec51819f57378af8140

SHA512
4d291e8bf21569c3d734714cf9904dba75e9969c9d2962bca28400c0f1d80f86b17182d11a00778e427d98cab6ea9eb153664738341e8b3216e3196f10b8b392

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

Filesize
344B

MD5
c1a8698dc4e3479639fefaf0bba32f7c

SHA1
68401d0923848f8024eb68b3e9076ddd112571db

SHA256
a1148f0d56716b1995c278d7bc8a0f859362d9ccd049d7935627f710704b1ee3

SHA512
536e940fd90d308060505a3676439bdacbc3862f137e473db2e0bf23a36072526ae9d9a94b86bb1a1a3a7eddf57b0ae7affab861e643dba778d15169914c7b82

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

Filesize
344B

MD5
4bfdbff91d909427b51e3a9a2660bdac

SHA1
acf99f287e12b786752247feff073976b91797c9

SHA256
772793d7560bdc4126dd382f251888021b44ed2695d2dfc19b27b810e247145c

SHA512
ce936e9cafb7d11af85e1d0e3bac4be6887ef28344a3e9c53f5c1099129ff54ebc91e18be784f9fafd4921126af91e3db44b3ddbf43db127b296c666ebe60b44

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

Filesize
344B

MD5
d1977c7a303d3a59143893f1a6198784

SHA1
44dae31b2946e4f5d17e0c7f0aa00407b3e17a6b

SHA256
7e7cc6334ba949c486074062e98e3374ed7a6b7c0947bc1bf2f9ce736d9787e8

SHA512
424a2324708229d0696f1bc3ec8359a630a9d5e4df063dd30e7a981f27cecb9129cf8a966aaf1f3127934122b2658a25710486f2b614c3e68560b24bf5ed1da2

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

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar6A0.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

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