7fce8d2342868b95d88e27ee0532c63a7b69f9938eb193c649f5e2f66fd53e45

Analysis

max time kernel
150s
max time network
155s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
13/05/2024, 16:30

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General

Target

406338a3177429da4d3daee0efbfa6fb_JaffaCakes118.html
Size

130KB
MD5

406338a3177429da4d3daee0efbfa6fb
SHA1

111b0830820f128e0d89cd02c36f761a8777abd1
SHA256

7fce8d2342868b95d88e27ee0532c63a7b69f9938eb193c649f5e2f66fd53e45
SHA512

bc012a0b1da5d9b0bd0a155f8729159eeba6432bb55df459148a5ffdf7b8d69146c80fda1adc277269ebbdc88eea3c30d926ae37cbbfb6de02799747ba2d11cd
SSDEEP

1536:zZZydlEbbA99YZHqRHHEExx66++IIddtt77bbSSSSccllbbFFDD998811qquuHHI:zWdlEbbA99YFV

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 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\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	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\DomainSuggestion	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\Toolbar\WebBrowser	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\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421779698"	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\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\IETld\LowMic	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\Recovery\AdminActive	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\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\Recovery\PendingRecovery\AdminActive = "1"	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\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{1C52FB71-1146-11EF-9960-CAFA5A0A62FD} = "0"	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\LowRegistry\DOMStorage	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
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2168	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2168	iexplore.exe
2168	iexplore.exe
2744	IEXPLORE.EXE
2744	IEXPLORE.EXE
2744	IEXPLORE.EXE
2744	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2168 wrote to memory of 2744	2168	iexplore.exe	28
PID 2168 wrote to memory of 2744	2168	iexplore.exe	28
PID 2168 wrote to memory of 2744	2168	iexplore.exe	28
PID 2168 wrote to memory of 2744	2168	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\406338a3177429da4d3daee0efbfa6fb_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2168
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2168 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2744

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
f415fb8502fbdc7440cb358752c20d14

SHA1
08384016708c9b8c8970fd937b2ff865accb2401

SHA256
43291418b3b1cdadbf9dc9c83f5f87e161f535f04fe56b43ebb31dbc56925df9

SHA512
b229d7e0c81f96b07f7213471880a606ef2f8b50c3a7cafc45fafceeb11ce71badacef66dc7745dabab94bca464b1d93956fb33b48ab84de88122d404a15af48

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

Filesize
344B

MD5
6a4e9dfc9e01bbae35ef816e30443b79

SHA1
444f0bb1555efbfa677252e9afd15ef50808b6e0

SHA256
094ea5eab99f9fa6c91e20b0dec729453a79cffdffc5a2df816e98f1c5a3b7f5

SHA512
ea8f8f7b2f0e735662121d50ff96aea16a09f2e34698da29c8b76175bf626f4cfdd14a5b1049d51196bd472c0d4d86dcbebdc51911440069fa6cf7c966bbe4bd

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

Filesize
344B

MD5
63309b1dabd58f23ae272cb00dc0f7b7

SHA1
1bbf930fe26e4ef9fc3194a14e520e6d8b2c3408

SHA256
1c7bd6ab0b14dc8dbb84d1299da50983ed333c4a264dc5c53255b8610d641d9e

SHA512
4bf3ab6affa8f55ee1ff2d452d5485af01dafc3b166f49b569ccad5a310bd8d47f94b6a0a5152148e49cab1d63cff340a6f902daa37ff782c4193f16f3a09a7f

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

Filesize
344B

MD5
23c6cb1a39cf840a5a60a5e88cc38364

SHA1
23ffd5d01f84ff527d9fedb454db68f13e9f2eac

SHA256
564d385094f57f923cebee4c5c6de38c380185d5f38c7247afcf0390e5805486

SHA512
4752275db1dfd33023f9d5263513ef9ab94f18269e4441f95f636b27c3219a985b32a89e34162e86fbe0f0847d28b064e0952e6e48f44b976eae73293e9b110a

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

Filesize
344B

MD5
7cb5d9ee6d75a4c2a7fc3259ffa9afbd

SHA1
70b407bd9478b970895ab2a98ebfc9375cec431b

SHA256
d9ae87d1f473b6689059b73f5dc171b7b2796e63b2ec6884d6c5d63a3a3ba063

SHA512
4e982c892a53c838660ca0208a1e6fb9e47945724544a82a87e88cc5053cb69edf4688c7cea3bbcfcdffb01a859ea470e22087e3b5b79118868bc23c5cd6caa2

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

Filesize
344B

MD5
f9625296d26dc0c746371570ad404ce8

SHA1
0b03742e18b7a3409e5b8d156c6f5ce7cef0d68d

SHA256
0719cf485c44cf0e2370fa39f9e7b69a5c1c1a6b3aae1d6395c65f64f153b9f2

SHA512
b35275a7e594bda5cf35808617ff483df15980b1721aa71a818afb9ad6f584fc5c2d73909425391aa1e0c661832172c1f478905283729bef1c06a33cd0088cda

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

Filesize
344B

MD5
175f96a168fa8ca504c897a6eff0fc50

SHA1
6206c64142cc6ea63d79c0b3f774cfe54287d932

SHA256
fc1019bad5b25668b18f46b54ddef229366f20900cb2671ee3c802d06d541281

SHA512
ab69256898af8062f9c79fb3ec645dec5af11d4fb8ef2507375c6b33b6603d18affc64c4783d3af165fbf3582748f362f05fd7561d28b9d999f9e29ce2b4712c

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

Filesize
344B

MD5
3a1bb7a8ba3ef8f88102b2a8d97a581b

SHA1
42630b30e919879effd945073c38821f23f5b9a6

SHA256
828fcb5031f8eff4c89a9d61127242822a3e77cc3c1eecab96a5366cc271e921

SHA512
5f5679a7bda1c2866ce8ade98fd2a3e96aaa313cd84d1e42ae850dcd75f428b6546cf80b3bbb08e4cab08c5aba91ef725ade265f744ffbf764957c476dc7fa1d

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

Filesize
344B

MD5
5e5a2fca00704fe68b10b0193461570c

SHA1
87620e808c78d2c933d644efced7dc04c04c43b1

SHA256
5c45e78e5adaef74a7cdc835ed3a91c61050b5c7ef5f6b2b28afb5cdfbdeb4c8

SHA512
b82217061904b6290363a989b5e4a81a12b4d86211b72045e45aa2b7a1a9beaf38f1757a2b043785298bcd5658635595fd347e370b05007926687b0c4e412879

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab8642.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab871E.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar8790.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit