a390abbf16db25ed691c92de91a1f36792f807213d65605077ae83daa14fba25

Analysis

max time kernel
117s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 20:26

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General

Target

6883b1e2a0e8c928ab5e178f03e5c1ef_JaffaCakes118.html
Size

746B
MD5

6883b1e2a0e8c928ab5e178f03e5c1ef
SHA1

73fadbb5eeb0d76c3d81a30dfcb58a287e5d94b4
SHA256

a390abbf16db25ed691c92de91a1f36792f807213d65605077ae83daa14fba25
SHA512

799e5cef1c71040a7685f4be6f0b0029fbb756d40f9841c187767ef4cbab84e44d52990260e74a83c0dd7281523d4bfe5c3daf92856cbb7874fb8555a9bd7c1f

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007a5b6b096e372d4d8d91a2eefc7e671600000000020000000000106600000001000020000000ed0c958eb5e1896b63817e4b9cbf885da29f2ec6d7763b44f421ae0a509f4a20000000000e800000000200002000000090e67ce8f21f3b21a7abcfe67ad575a510ef6ddedf8b729afa13b106baa7bdb920000000993e727939836ec1ee5a51eebecd92283009eb650928d13964d7d11cd698a68640000000403e67b7c6313db261e0d0552736a74649a80e349b4416a56c3cad8aaad4021614cfecf9846b81633734328f0e49d7681f7d4ac0ccfe9db8e10d9a0562970728	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a017185886acda01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422571458"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{935B8221-1879-11EF-A01B-4AADDC6219DF} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2264	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2264	iexplore.exe
2264	iexplore.exe
2980	IEXPLORE.EXE
2980	IEXPLORE.EXE
2980	IEXPLORE.EXE
2980	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2264 wrote to memory of 2980	2264	iexplore.exe	28
PID 2264 wrote to memory of 2980	2264	iexplore.exe	28
PID 2264 wrote to memory of 2980	2264	iexplore.exe	28
PID 2264 wrote to memory of 2980	2264	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\6883b1e2a0e8c928ab5e178f03e5c1ef_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2264
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2264 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2980

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
304B

MD5
a88696cc42359a70ac73cf0ed73422fa

SHA1
f73860af452ab896d33d8475f2d855e5654aa07f

SHA256
feeebf83e8ea7ec13a6f7029e7b2d3a5a98a584484942b4fea64b3fe6af27521

SHA512
7594558a32b29d03a3e56cb01d848f146aeafa819ca96a675c83d2e9a0f2ff744ba82447a0814e806178ae696672eb84563335a31506b1afd96281cd8b8ad47a

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

Filesize
304B

MD5
c90e7ba3940fd6760a166ea00f2adf0b

SHA1
1803f157807c50a52eab0326630065b1af53a5bc

SHA256
08e33e79b297724718194cea5852daef55f9c2c7be293ca6b35db777cabc24e6

SHA512
4ca9ba55b1f45035e94bcbb2c057a3802dc04f1db1348317a3a341b44845fe6097af993d2791d00f7cc3046df6f0a24407c5b4d365f3b1560600412fbe4f50f9

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

Filesize
304B

MD5
53aee2fa88a9dec3904ae415d034e0fc

SHA1
14c907dcb845aa3c30d9b3740455c1d13c7a78c1

SHA256
a3a341f4cd65c5eed23b73bf41125913ccc2f0e02e7d26e7719966fdda4aae91

SHA512
cf7372c363ee2ec91c4d2fc98139951b7876c7ac12706f165f8699451974c04a606a6d088533a2899102978c7c097c61720556d31850d8bc74c5a03c7406fd8f

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

Filesize
304B

MD5
5b3beec3c607d67bc9f8f68fbbcc6059

SHA1
f53e9aa3196564bd801bc05502f408f1833d6a0e

SHA256
7b19ca9bbf47dd18d554991da297ee3f149a12c6b88c5ae5128558b2d0dbd112

SHA512
022c3821c465ef2ef218c8d24d2807a1c4c7222698ddb347e0aa1866ff3140dc0628b3b3ad544e808d91ad35ae02127a392a691cc44d3330f5a8ad2925c02f44

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

Filesize
304B

MD5
bc2114cf0c3a1bfeaf09c0deb496f231

SHA1
117fb4da370620d442314d423c658522f51a03d4

SHA256
cf781dffbaa38efb3b51227b035ce0c3da0f40ae0566a0e31e966511d3a4dc0c

SHA512
f5f4f864c218a7b691d2ea7488b8d37456fb372b6d4daaa1e894ee6413c08ffd2a0ca2bd24af8174ffbbf82694caaf8030aa9fbd56ea92f1f7a7ae28a36037f7

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

Filesize
304B

MD5
14512171abe8fb9f9509d8a546695153

SHA1
00e3288549d3e3b92496058c892f9ec3fd127d4c

SHA256
a5d31127dcf1db3e2d6c16de65d3bd445db8368f4b2de32d3aabd808da3fd766

SHA512
5a61cee72197073240b9390f0f50016c94abf8ced313a608015f98c6dd0d1bddfebe14940da6e42c6e50c127e1a1b89b2cd371a29e0af4e727e70f9a1c53bd57

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2742.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2FD1.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit