c3df6d1b22e0d3da6fa5515b96ac7a2126e042d312851f0722e33e14579de9da

Analysis

max time kernel
150s
max time network
144s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
26/05/2024, 20:50

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General

Target

76c9adb6c85370f681b33cfba80b4be8_JaffaCakes118.html
Size

27KB
MD5

76c9adb6c85370f681b33cfba80b4be8
SHA1

98b72224f01c34246b4d7b2d630acd12170f49e7
SHA256

c3df6d1b22e0d3da6fa5515b96ac7a2126e042d312851f0722e33e14579de9da
SHA512

5c6e77fefe10b7bf5cad44ca27e03891a9f99dbff3fab4d60596cb99b5d712d9a5af448efe51dad832a3ad5910dfb3804061e7bedb2c0ccd9d98f393bdb7fad6
SSDEEP

192:uw7Ub5n4+nQjxn5Q/7nQieKNnEnQOkEnt5VnQTbnBnQ9ewCm60x2YQl7MBqqnYn8:tQ/4Jq22rScnL6

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 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\LowRegistry\DontShowMeThisDialogAgain	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\DomainSuggestion\NextUpdateDate = "422918502"	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\Recovery\PendingRecovery	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\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	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\International\CpMRU\InitHits = "100"	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\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{985AB221-1BA1-11EF-9FA2-EA483E0BCDAF} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	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\Toolbar	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\Main\WindowsSearch	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\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	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\Main	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\LowRegistry\DOMStorage	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\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\Zoom	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1440	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1440	iexplore.exe
1440	iexplore.exe
2696	IEXPLORE.EXE
2696	IEXPLORE.EXE
2696	IEXPLORE.EXE
2696	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1440 wrote to memory of 2696	1440	iexplore.exe	28
PID 1440 wrote to memory of 2696	1440	iexplore.exe	28
PID 1440 wrote to memory of 2696	1440	iexplore.exe	28
PID 1440 wrote to memory of 2696	1440	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\76c9adb6c85370f681b33cfba80b4be8_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1440
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1440 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2696

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
264262dd30b1f13b760d281abf1cb4d6

SHA1
4615435ea1ca10204b248beca0107009a1778c78

SHA256
8514f70518c9a8a6b2230cff3e9d51c601feef8722c246ba43a77564daacc676

SHA512
041422c8a7a5181331be65c6cd05598d12e5b0dead3b6fcd42a097183bf9decfd81e30063d84635dcb1841a5077033bac7b743c66963e369e1f331e6b460bf0f

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

Filesize
344B

MD5
a993a2f955b36718b82186f6cfb5ce02

SHA1
8e60295df10a862e9bb497fdf0b9ff263d02b796

SHA256
8ba5fbc9040ecf1d05756bdf348f385b1ffefb77018205180d5db8865d26b2c6

SHA512
e292f4acd4c4193531460debedf95674d2c91961784db09d3ce90bc94093f0a06262a48b68e63f51189758f084cc1cfe21e778197d79e679299dc17a93ffb2b7

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

Filesize
344B

MD5
2fe66773509fe312e68f6add83899e3e

SHA1
6c389785996d02ea26460b700dc21bab52cd764a

SHA256
8d278b4bdafe476c3bf720c6c123d4b6f72aee1f4df762840babd27c3bf2336a

SHA512
35bbec3fa89e9250bfa3627c641743e40f6e94606c0d39b659f30300fc235c30a149937b5a92fe265999cf56581d9e5aed058b36036b99d46bc07bec57a90d99

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

Filesize
344B

MD5
6cdf0c09db2f5b46ba5004269fc2e99e

SHA1
bd7ba26db4b36b3ba17c6933ba9ab46cac51685b

SHA256
f6b1352501c20905d9e3494e87ea8922a7e532560f5eabe1c6aaff05c7582967

SHA512
e6d0517dce216c2b419b80a368f3dd5ab1bf3bbf73ae00a1c5268993f84ea33a3c0e6f1366714bc7a9d155d5165ef2f5e3673c419b23c29aa2eff1590fef87b7

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

Filesize
344B

MD5
25703e8a5535b29cf9e7480cac4bbedd

SHA1
aa752b8b0624d9149e5d61701c0b90801b78680d

SHA256
3a05f403eb9c7672669bff51ee3c761c07c2af9c9ad13959f02a5bf8927ed346

SHA512
aab29d0322ae1902c2faaaab1dc37b71d0a7bc57be90104f22bde2dec451d55dca1daafdeb7a10087e12c67cc06d8c1e6a7dd790938d53356ad6dd5722e80252

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

Filesize
344B

MD5
7ffaa7f11bb571a350d00665d1a8f12e

SHA1
7996eaf2002fdaa117c344d2a62407491e29f53a

SHA256
e25afc49a389a7478ce7d02e604355f33fed32b8727040b2003a75090cf99ffb

SHA512
f51e7a9a991e0af483e0bbebc499c9b81fbab773d6bcf7252b4d4ed63c2f83250d7f3cbb7eb7232ea6bab15fe08e66302e95d2e4561192044c13fd7475d6b294

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

Filesize
344B

MD5
1feb8934725e9e0e15f748dd19ed4833

SHA1
f76baf8572938950ed21e498d7b9745681dfb610

SHA256
b834c5523abdc730257f94e95ea12cdb15b419cd4a025764987bbd0839f0eebe

SHA512
e564502a97acfaff7bd16dcca04ccc6cdd4eb6e23b8aa3e3e0ffe1ad7c0fbd57869e4946d5a386ec28af8419e0d3fc31a4e395186c933074344e8c83a6b74425

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

Filesize
344B

MD5
75caada472c74338bed1a7bcbece257e

SHA1
490ffcae772bda5a330157b6bffa39836cad3806

SHA256
94d4e011feca1b57509aa4af41c71777ac472b3bba36973d13b56fc88de20529

SHA512
91bc11535d252c95bdf7f3a3b973d6960ad63ee2db5afeed4c917bb6aa36914771631f673a9a4d9e3225aa71f05acc68d3dccb3fd60024bef5aae4563decd684

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

Filesize
344B

MD5
cc5ca61a5f2a2357a9a244dfe4aeb4d2

SHA1
7635662ab7ad84f4d0eff4712cdb8b00d53dcd75

SHA256
7735ff09b666e91fc5e10f9a3608360cb82d7688d2e6aeecf1c76d2b55924245

SHA512
4a71afe395f80806c1c8576f849c5581d997d638de2bf5d5735d287d9a7b6148b11f31bff1718e373ff448db7920434f633b5d499f72a154c784f2a7e5f3e415

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab8D25.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab8E12.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar8E25.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit