0a00c7e7bbca4cf37075b872fd28fd9e61e421ed7f56fa8709d4f79a02757887

Analysis

max time kernel
139s
max time network
140s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
07/05/2024, 06:36

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General

Target

1fc38540c0ae63a77707ae27014fcbee_JaffaCakes118.html
Size

13KB
MD5

1fc38540c0ae63a77707ae27014fcbee
SHA1

45bca92ed0b2f92ba2cd7e7356bc9a452aac5edd
SHA256

0a00c7e7bbca4cf37075b872fd28fd9e61e421ed7f56fa8709d4f79a02757887
SHA512

18ed5f61757b9558659c0d92cbc2ca1c29c3e0ce1cda57e2a56e55e5df590b24ffb45b565ee8d6df0b5811b91569d8b08c0b80d57cbc5ed045b98f454cb46b29
SSDEEP

384:XxnParIppKyoMNEXATQORSbvVFDF2iiJNVHwJwMe0BC8u3bO99IDCm:XxnPXApmHSe0Y8u3a99IDCm

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 41 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{32473FE1-0C3C-11EF-A0EE-F2EF6E19F123} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000009b106788dea7af4d98683a8983feb7c600000000020000000000106600000001000020000000d51e0be368a14b9f22c5372286575d74f5c68590c8f0c0bfb079f350371e0344000000000e8000000002000020000000547869bd33c18098be84df1fd6f720a12ab4c6802fd3d8294249fddf62d98fad20000000f9f426646d0a9017d32bbbba9fa097972a1da0b4f0a6ecf0f396f4db888deaee40000000d9008bd556c6790b38bf7af4d983884c31e79e8ee5ffd18455a85223be7698d9456ff19aec9228d13ffabdfc54216b4d3d1e9cb3d7d15f00cae0b24f3ec38e69	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421225683"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b0cd2d0749a0da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2876	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2876	iexplore.exe
2876	iexplore.exe
2520	IEXPLORE.EXE
2520	IEXPLORE.EXE
2520	IEXPLORE.EXE
2520	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2876 wrote to memory of 2520	2876	iexplore.exe	28
PID 2876 wrote to memory of 2520	2876	iexplore.exe	28
PID 2876 wrote to memory of 2520	2876	iexplore.exe	28
PID 2876 wrote to memory of 2520	2876	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\1fc38540c0ae63a77707ae27014fcbee_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2876
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2876 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2520

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
9776b5d3ac855eba15096f495071e912

SHA1
232296dc92c6173e931048d7d1631a397759726e

SHA256
d57922a9a3b4477cb06eeaf210b36f04b369d1e788cbe515efe4eac379b147b0

SHA512
5aef1a6f53a292170679604ade22a99b50e696a509e51921aa119778aba2723acc30ac2d2331c7f09c045bfe057cfaf73ce8a89b1ecf560f4a1d985cdaa6e757

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

Filesize
344B

MD5
ed2cf87606fac261ca324730e9519d3a

SHA1
ea53d99ab0b705cf3ad8bd775ed92fd552a61527

SHA256
67db6a064ec642f12a6e08a7c6aecf13166329e81dd55227028c70636154d9ae

SHA512
33323607d7f2ce19fab9bec126dc0a16ede3dd60390acc44bc8503a88ca357c221ffca8f331d6f317a04f65a727fa2cd8087fdc823c862a38fa3b60de37275f5

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

Filesize
344B

MD5
7db8639033f285aef4aecf7fe76ea1cd

SHA1
585f13dbe63dc795b3b6adf6ec2196e3cbcf9ba8

SHA256
a266417ce3ece78a2b56293e7703049686bb212873a97c81af35930563902a39

SHA512
b6c0d7c4051ab2e0d6c01b00eeecf475b0a72800e59bfaa47c6584da9c25a4b4447886685e4c0f48ca6cdaf413f30efae1df82d77bdc87e05a3d1cb9cd97bb3e

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

Filesize
344B

MD5
24906dab307c075bdc758c47744b3367

SHA1
94cd65cb1152d4aade2f56195f4b5edc819d06e8

SHA256
ede9f108f82d99874c2f099c1a6e13866d079500b2c7d3b0fedeedb93affccd4

SHA512
16894e32c21678bb365057c7e6969606f0b87a7db57270e70e285b39377b3a6875da240fb05941068bc99881e91e99ef23aed9552fc5a1e7bed72f21a33288b9

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

Filesize
344B

MD5
e61893aaca5e0b969af6f91f3399611c

SHA1
e0f958ee2b06285f933c0bb27025b08ba669a62d

SHA256
78e68c0ec28e8d6109bcbe8c32ec1b551ffa39ede41b402b55fa9242a8177ead

SHA512
abd4637242bda266163a681cbc7240df10da7f48b00a4ef543248302fd2934b1f168ab41fa928cb181d03c31e5126f5877b7bffcc4e31d31a17cb29e86159f73

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

Filesize
344B

MD5
155f49ec0aa16fdc4d0516f6b7bf9bde

SHA1
48b3d563594f51037578c9459d7b2c6be8ebbb03

SHA256
c843cc27814f3378bf10c4ef43da318564563cf9696c4b22bde1e0041c230207

SHA512
e23c802504ddae89625729f769ef7a6e5663f91016d0c7e33e181327161e851a027a5f341ee0ba6b9dd1dd30ebd263ba882577677b4e3cfe8e0828ba997b3cd0

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

Filesize
344B

MD5
538ffa8a4cc56679c20cb10856d3a412

SHA1
2d3d9a44b0846c6f9b13b30cf0ca5e7ee3c90274

SHA256
a4c918a6d1dc685a3f2ef15b4233403261ccb93dd9f6c0f81ce886d76932f208

SHA512
b2293278bcd90b717b480003e51fa3e16aec192313d4d77365592eed6a309f565d11792382946e66ecfab99816205334851a0be1b19f7beed1a818c4f308a249

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

Filesize
344B

MD5
c6d63ac6f3d84b77d4f0581d97c8d1e1

SHA1
2c851afb61d0c7ecf1277bf70196b41e6172131c

SHA256
4a0fa8b003b13bb05223889a5dcb6cbbd490da4f895467e29c3cf447beaf4ec8

SHA512
d6a2f1d51aae535d44c98c04f57e25e5b5b8e0f300a3a4c42f16cce5f5f27fa3da4d6d32544a16dc8aacd922bbb1d3502d7f791a1bbd212ebfe079513346978a

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

Filesize
344B

MD5
edbe2dfd929d17df361c2911940a7e16

SHA1
a624ede2c22fc2aea5e93a8678e4ccc2a1035015

SHA256
3eca717868d7f59c4e5ada542e3a5f3b9df4509122c0a7b5c3b5ad3c07bc6e3d

SHA512
6439073627e58fe72e5d5532630291b8269cece3ef2c0a84800dd9d1382d1823df1ed5aae3486b3113311bc73b9b8fe798e2c99d01647b767a756aae7e62981d

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

Filesize
344B

MD5
5140cbfed8b7b21cd924ee76e37ff2a4

SHA1
db9c39eca238ae83f54f120770411e087ff792e0

SHA256
547ff18b4f8c01c14a6dd100930dc53b20f5bb26bb8840b85aa32449ece7be71

SHA512
c6b1f449cb5f4e56486d8a7481c725220c647a35795d3e3427ca044c649e283748a4ce084033a43b8e8ffbaf3452ef5caec7dfd5d81a2d94ca4d86d4999eb81e

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

Filesize
344B

MD5
8d2f73b0891843ad369c74416dd4ed22

SHA1
3a30b9ab281b4eff6f399bef41027e5800652ed1

SHA256
9fc2cca0bdc8fdc93c2cd831c66b603981e336722c4f2fb0fc6513b13754c173

SHA512
f5abe48a9425a7674d0f365c8ca496c696caf584cf848394ebba9b494b7c483979efe614366911fa3800d7c8fdd95bc4eaf0e7cf276d51dcd904ef4e4638f4a0

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

Filesize
344B

MD5
217de288167aeb8eebd70ecfb7304b52

SHA1
38bc681a25991c196c1255d78ac0b0bbfc4168bb

SHA256
b4030d077eab25792c1fdc23011a068bf5c57eb0e7f70b403ec43f5cee7680de

SHA512
36e1dddfc9c63ca28029a1af69693fc6c710777031316e5e6cc41e768b5ef98583508c982f1bf5ed3686fa2f796961416e2282f876730f57bbb8fd0e4b313436

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

Filesize
344B

MD5
be02c3c2031dc1ed660b46a3cd5c10f6

SHA1
0f58692347646819d1ca91e0cd9cea4e7088ad67

SHA256
9cf3faf6ca881e72e9f0571171c1cfad56b7753d00a98c5f2f568184a9312293

SHA512
f2cf7e544a97bc4897b78ffed276d76c3c0d312d2d93e08317c1dff7932f3bb317c0eeb14b47bc52f29e1bf41b04c3ac67f560d69bbeb3a44bf9cc3750283f77

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C:\Users\Admin\AppData\Local\Temp\Cab16BF.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Tar17A0.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit