d6b8a1c72260dbc76426633cba3312a94706ce1ecf200bdbbc4878dff51e66e8

Analysis

max time kernel
136s
max time network
147s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22/05/2024, 16:43

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General

Target

67eb9f0794da82cc0b4248d538cb8da9_JaffaCakes118.html
Size

350KB
MD5

67eb9f0794da82cc0b4248d538cb8da9
SHA1

1b033cf2ba30cb42edd240053ea665b83e8339c1
SHA256

d6b8a1c72260dbc76426633cba3312a94706ce1ecf200bdbbc4878dff51e66e8
SHA512

d698eb8cdb5935f4514fd2549a2e76f1baff47eb5543ed6d58ead11a50318ee8c58cec6ca915a61d58a4db79f09cabdfed19127fb505247760715826cc7a9548
SSDEEP

3072:SncyrfiLJWn/OKz6vaz+rOPFgDVZzkETsD:SVrfiLJW2Kzvz+rOPFWsD

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\IntelliForms	iexplore.exe
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
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\International\CpMRU	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\IETld\LowMic	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\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{60D3F6D1-185A-11EF-A6D5-5A791E92BC44} = "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\Main	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\LowRegistry\DOMStorage	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\GPU	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\Main\CompatibilityFlags = "0"	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
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\InternetRegistry	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
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422558061"	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\Zoom	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\Toolbar\WebBrowser	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2236	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2236	iexplore.exe
2236	iexplore.exe
2304	IEXPLORE.EXE
2304	IEXPLORE.EXE
2304	IEXPLORE.EXE
2304	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2236 wrote to memory of 2304	2236	iexplore.exe	28
PID 2236 wrote to memory of 2304	2236	iexplore.exe	28
PID 2236 wrote to memory of 2304	2236	iexplore.exe	28
PID 2236 wrote to memory of 2304	2236	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\67eb9f0794da82cc0b4248d538cb8da9_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2236
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2236 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2304

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
f4513a59f368fc784aa45750824e50f2

SHA1
bbe4fe729bd813c31b13b94956e67915e284183f

SHA256
e89393bf1ef9233fc8d705dc71cab3f948199c7acf33c1ec6811777891ad4013

SHA512
714210eb77b0488b85d764fcbadd90b3341f848fca77217d004b8e3aa25a2ff277f526be06c544312d44bd3189e6d5394acd5ca91d033d3b00cb44365aa61a1b

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

Filesize
344B

MD5
06b2f709ece445e8d601fb6ec11ec7e6

SHA1
2d0d1ea0f249000c3113ceccc40acd73ca299011

SHA256
bb2738147bfdc8e412bd52359aad248bd4d12b20b2f58e0af5f21c6f82f50dc7

SHA512
5ce28efe9e26d676348d56121ed9ad657ee7fa4dacafe9174d843cd777bc6c737af2f1fd70b04f64bbc2c47664ec079cfcfaa1a5f0461a05039d9caaa3ab5b7c

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

Filesize
344B

MD5
d25cc09c89b96ae7cf998bc0f2674254

SHA1
7eb913a11f8b59d9e4898c272895bb155ea0114a

SHA256
803b35b9117bf9e379f26eca0439eb6b448930d2acc20774829a6677fc2b00e1

SHA512
f8340c976201c1b8f7827b7a347270655095a22ca8cfe08a602f021cdc7123cc89467c6eec4670092b206c0ce5ef206e1327044db8dcee112cd8f51285399ccb

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

Filesize
344B

MD5
1d178ac3acd9960b842107497b4c35b5

SHA1
3a84a07ed83433bf4646c03750a843857598b99f

SHA256
ff226543689b36a3fe03c023042df04a00625e311a3ec8045b8341a8e74b0137

SHA512
8171635de061244d17cf38fd4574805da7ebda66e3d63efc0c322b80bb34782ad3a33c268b7d413f2e6fd8bd8328e503b35fe9fb419301f0f8bceafef3060874

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

Filesize
344B

MD5
c35831980be807d0462469e7cd92dd26

SHA1
8a5804aef2b0bb4ce54e85dbc5675e8b4d01ae1d

SHA256
67730007197fe6f20be8d385c5a81e14c75391d19f039b03f1d8399d6badd8ad

SHA512
eea935daf10f76d2dff54055a20ea5789eea1aace95576e68788295fdb4445e465c79c0d72451bcb8e0b7784c2e7a2357d87e0a7fe6f7ff79dd82f89aa3ba5db

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

Filesize
344B

MD5
6e0cedabfc6a792e4f0384b890dd2793

SHA1
54b32e9707afcfef6e730a3327b6e24aedc08213

SHA256
c7d0a7ece495662ab078dcdeb2083f8efd67709a45cbe2614b598a0f9d44d04b

SHA512
bc7d2864a53e8ed0ef1cda8ae585333b93f5a6f90e1f2be33ed7294cc2f03ae159e21334fe97b2123f491c6b54972c018dba1c1667d143b49280556a2c84f819

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

Filesize
344B

MD5
ef126c104d1126fcfd4c798814e7f9c0

SHA1
1b158b373a11ec90625bd8a38f91bb221c2c0c24

SHA256
85eea5c0a9ef313286301ea72aedaf7d79cd46fd53d603cd9c14ff6cd82e761b

SHA512
5c9f3c0039cc1b9a269e1ea6a73a2b51168ee8cda38837357cb6570c3a6a7f0f84c151d97178713ba9d3d10a40413646ccae6840ebde84e054f43d5b4f26c4db

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

Filesize
344B

MD5
5aa7ebd2e3aed51bfc55a86c4f2e78dc

SHA1
fc1cead9ed50c034444bec8f94f77ef73e4cd245

SHA256
fac071db1b16a61c80c7cb66ec62d7c44107d9bac62d7df30b2e5f3337b6991c

SHA512
8ed82afe5ace35e3b6f331002981052b8ddc3a47659d284ce8940200463fd6acbc9ecc26607be8b6d85ac793a359eb8c76522a6d4a5b767ca7047d18ee9a3aa4

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

Filesize
344B

MD5
848331abc57b87e4d28628e645dab8de

SHA1
245b7617bc46853d2b96c73dc2df9786770385f2

SHA256
806515e54a8ca78a7ed3d64f2ef95e6746d4cb86552323f55812a916235dcee8

SHA512
7550216c43e9033b508c65ee9d25f33196790acded52109dc6b1d421cc938068c1bf322dcdebedc1db6fc486853004fd2cccdd0439efe29861bf455154441417

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabA8FE.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarAA7B.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit