41f1195f4f5f878a49ab0dcc4222b1cd7729cea6b88f7c7e03484877abdb8a6f

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
27/05/2024, 07:58

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General

Target

786f5370aaa10012fd518b027c543976_JaffaCakes118.html
Size

18KB
MD5

786f5370aaa10012fd518b027c543976
SHA1

41aaaa7c47fc2f506cac1b5fecdb27b88ea468d8
SHA256

41f1195f4f5f878a49ab0dcc4222b1cd7729cea6b88f7c7e03484877abdb8a6f
SHA512

9bade283d8ed1c3913b6ab4ee4d9d638a069c1ebd43fc24c551012ada9d99b4cbcccec714e6dd5f6e3462a86642bf3ac26ebbd34358e17de816f3c8bef07a8fd
SSDEEP

192:SIM3t0I5fo9cKivXQWxZxdkVSoAIT47zUnjBhtX82qDB8:SIMd0I5nvHJsvtsxDB8

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-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	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
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\Recovery\AdminActive	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\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	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\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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	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\Recovery\AdminActive\{F60DEE71-1BFE-11EF-9F3E-D2EFD46A7D0E} = "0"	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 (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\GPU	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\Recovery\PendingRecovery	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\Toolbar\WebBrowser	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	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 = "422958603"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1688	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1688	iexplore.exe
1688	iexplore.exe
3024	IEXPLORE.EXE
3024	IEXPLORE.EXE
3024	IEXPLORE.EXE
3024	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 3024	1688	iexplore.exe	28
PID 1688 wrote to memory of 3024	1688	iexplore.exe	28
PID 1688 wrote to memory of 3024	1688	iexplore.exe	28
PID 1688 wrote to memory of 3024	1688	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\786f5370aaa10012fd518b027c543976_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1688 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3024

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
e7cb355f8417add83f0a0a3a16dbba0b

SHA1
291abb54fdd2fef4092a59a2791d4b4d7eab739d

SHA256
8a1ae16260038369d3b06c568d5ad604205502eed87fb92a4c7682ccf9c3bebe

SHA512
34c7b98783c7a9f3b57d1af0bcb39d2c8b93c7f894f6ba12f05f92f267f8d3e81ce506dc460e1f9fff9bc8ec056b9b38f963bcad417991099f3cf1496fbccc7c

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

Filesize
344B

MD5
92ee7e528aa67ab246bc56b0b818fc3f

SHA1
30baabae5c67a3fde0c7e532038366a629750758

SHA256
e057d5d8368fa417e534c83e164256c1173bfada5bd3c85a17fa0753fbb2136b

SHA512
abf55d5ce0653bf3ce7101c8731104a6a0e98e2a12144015701289d9454905de6371e8eb3575d7e9228783929b8dc374ec2f0d91eecb92fd4a73e6370dd093af

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

Filesize
344B

MD5
f8159498dc6304c9886e6a4c72260671

SHA1
14772c6c40d7c42a5d2db1e458c07dfaac3e71d9

SHA256
f723f51473ede9702ae42828adfe07f069af0ce1bfd8e3330955c1570d864d1e

SHA512
a5cdc62e5cfde397ce72e6a7647ee3b115c0cd8fe19a01670f8c54bb7b0f93754f13fbeb969cf8309a5ecf1b2bbfe7f549706924cae243f2158ae608e75977a6

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

Filesize
344B

MD5
72fa2cafa38ece4d5a241c9258dc4fce

SHA1
38c66f27dfd5075cad4a3275ae737bcfa564c946

SHA256
185e71d801f584711397d2bbc4e165e80925cb398d26082e52f73122afb85132

SHA512
5f233c5ad11555f218625d53e1da09e77942ff3ff487b7caef8149ecbc5f2aff439c660912a8e973705bc37e8d581d4ddc628bc420afe93f01cd98224540b5cc

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

Filesize
344B

MD5
b97d0aa5914d576ba465d4ae0676ccd6

SHA1
79ee04ed4203ad5fad2b372f97c567a489cb2ec8

SHA256
196fc23af2e95b44f22b1703150877a158d51827ea9bac6235830a0f8c954dc1

SHA512
c406383b4729507d9d7679f557a86c522f1ef4dba62904e5000db98915a19b6ee23f9c8a542b4169f3de0dba247149b44f9d14c2963e8fdc6708420b0aaf809d

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

Filesize
344B

MD5
116d30b0f9c25eac888dd678ea244fff

SHA1
c6a35f144ba96588f197b0645442bb44bfee29f4

SHA256
35a7b82c725d3aeffcbe8d7691a0bf223439b7328cfeebae31db253dad2067b0

SHA512
56bbb67bbb4c0044f99bd7a3fdabccbc1f9d72b6d9cd4353afb304b9ebc3339a82032004b42f6452943b7968e7eab302ecfa3227393a1605defc7a1c58feff14

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

Filesize
344B

MD5
9cada86f42cd9b306678605c70d63205

SHA1
3efd1f8bd7c95a2dbde5540900df9fd5f52ea023

SHA256
8f3d90256cf19a70bccfc65c4f54d9dabdca10e45ae17d6afb365f2c69dc4ae3

SHA512
d8cd3096c07f712083e7faedaaf9239125b1425f8d6a28fcdcd65eb1d4318c9f6fc4232493ad4a15efbffbdec5dd0d82065c08cede6098aa82753e135181ad71

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

Filesize
344B

MD5
67ef632a4b0927e33162aeb993879cbe

SHA1
4d8ddf93b10f49444676a592d9d3dc15a0508192

SHA256
576d612960c426ff78700e34739b9ff0d46eb9300a2b0af6d49fa2fc9b6d90aa

SHA512
43685fb8ec1eef21bb4a6a19319a79f638b283e5d0e43f287cfb837748cf77b2e430ef13d3ce8f87a69fe6a8113816d61f691a9ac02173c0cd7e36ca0a8d0855

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

Filesize
344B

MD5
722bd5aaa08482933ff9176540e5e6dc

SHA1
9a2b1e0ff2c6bce56ee0b746bb8280769279c0c2

SHA256
957529f2365f6390ac02d361dd1448c81e71aac0dc01febf09fcd24a1434a4c6

SHA512
590bc963045a6177d513b113091d45373a086930b60a9646a566faa355de82bc8514533a6f0f3c49be16a469da0cb8c4bf0994bfb821086d5b95358f6f36be26

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab8F25.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab9025.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar9066.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit