8709853679699848feb5ae0a66ba401282d87e89686819ed11b29141748817fc

Analysis

max time kernel
121s
max time network
128s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
20/05/2024, 12:47

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General

Target

5f27055d64d9fa2169a6e189a0f8c44e_JaffaCakes118.html
Size

81KB
MD5

5f27055d64d9fa2169a6e189a0f8c44e
SHA1

7691f53f0e6e234331b713b1a730d7c15f5415ed
SHA256

8709853679699848feb5ae0a66ba401282d87e89686819ed11b29141748817fc
SHA512

9aadc2ea4adf32fa343e1f831566586a64676c6b893b18ffe5644d8bb9ea708fb84b7129da5cc7afeeaba20ff88ee49a914032d602feed453b7429fe7fae317f
SSDEEP

1536:3DHfKIqSfbRk2JG/kOOT5TKm6XGr6v77LKoVytTw+QaY24E6xXz1lsAfHlqvqK6t:LfNW/yTCWGv77LKoVyto24rxXBlsUHlV

Score

6^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3272	2056	WerFault.exe	28

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
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\{1FF583E1-16A7-11EF-BC03-E626464F593A} = "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 (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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\InternetRegistry	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\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422371120"	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\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\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	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\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	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
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\PageSetup	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\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1920	iexplore.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1920	iexplore.exe
1920	iexplore.exe
2056	IEXPLORE.EXE
2056	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1920 wrote to memory of 2056	1920	iexplore.exe	28
PID 1920 wrote to memory of 2056	1920	iexplore.exe	28
PID 1920 wrote to memory of 2056	1920	iexplore.exe	28
PID 1920 wrote to memory of 2056	1920	iexplore.exe	28
PID 2056 wrote to memory of 3272	2056	IEXPLORE.EXE	30
PID 2056 wrote to memory of 3272	2056	IEXPLORE.EXE	30
PID 2056 wrote to memory of 3272	2056	IEXPLORE.EXE	30
PID 2056 wrote to memory of 3272	2056	IEXPLORE.EXE	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\5f27055d64d9fa2169a6e189a0f8c44e_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1920
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1920 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2056
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2056 -s 4856
    3⤵
    - Program crash
    PID:3272

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\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
914B

MD5
e4a68ac854ac5242460afd72481b2a44

SHA1
df3c24f9bfd666761b268073fe06d1cc8d4f82a4

SHA256
cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

SHA512
5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

Download Submit
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\Content\CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464

Filesize
724B

MD5
8202a1cd02e7d69597995cabbe881a12

SHA1
8858d9d934b7aa9330ee73de6c476acf19929ff6

SHA256
58f381c3a0a0ace6321da22e40bd44a597bd98b9c9390ab9258426b5cf75a7a5

SHA512
97ba9fceab995d4bef706f8deef99e06862999734ebe6a05832c710104479c6337cbf0a76e1c1e0f91566a61334dc100d837dfd049e20da765fe49def684f9c9

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
252B

MD5
94ab823499925321bdd01bdd6e20d0ee

SHA1
3955c22107c648116f56d6a07b190dd1e4ac2e1a

SHA256
1f2e6661774c374a03f3087c33d7bebca60e01e4fb565c403b768b867e81997d

SHA512
1dbfbcb18af6e76007e978d17358011ea9e6fa08218291ce95149535dfaf87194af50c0acb57d5693ee541a58659eabf3c8ac5ebc8bff649aa12d080f17bf1ed

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

Filesize
344B

MD5
c0baa192a68f746d88db3f100175d780

SHA1
c19a319f032869a00a9380eb4b3edc8332996c45

SHA256
d9cebcbe548f384e3cf8c43d5cff3ed597d593717639abb50c84a92f42d42a67

SHA512
231edc14bc180f401a1a5f0dceb6fdafa71fbf7445292bea41ffa017ed0d743c86d93dde171d2f7369c23c6324cd53b808f5ef2e77d6f501e2e816c7359f1b53

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

Filesize
344B

MD5
1b94a1f10000b974aabd3db14e79b817

SHA1
8977e5b2ce7bcb00421bc52ae986937ec1b5d325

SHA256
e3f7d951d06fae79a1e703591b0b44f8e62fcf5f65f744d9adf461a4570cb40e

SHA512
06b1d26e8df4fb72f76b37a9a840b646a5057ae9b0b8af59d8d525efebd1f24f96f69ee6c944b84057333787a2d7fa197670bbf83440a4d7b3b2dac95d5c18dc

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

Filesize
344B

MD5
109c0c8e4f86d5408eb51e0e8a4e1334

SHA1
079bd5377dd30331d8061d2273383aefe2b76d59

SHA256
06aca035dad045e5a1f21e0bf229dd41ccb9c8bc24028b332a0cb31a34287666

SHA512
40f9a5d73d20dafe4f404fe085a1cb01a3701f1e3de76715b70343b9cca17f6de21b7b28ae6217fd24aa8645e4c967db9b76b856a42ea00ca53487231cb6f734

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

Filesize
344B

MD5
872adc8af74696f29cf1994b93841094

SHA1
66b914af1f116e51d2375703c5be8b2f1e2b005f

SHA256
3f8df41fe74cac6e6976fd7c9b29d28df03846dc33a3779e67f55cf0f32f924a

SHA512
f2276b012e664bce6f779e9589c80cff778c087ef3591841a03ad62453d277b1f9241f36d9451d9728a074eeda8e21df190fa0df8e1bbfb84f4519e2e2dec35d

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

Filesize
344B

MD5
b9b0ed6bdf8bc981c1d5d5e60179bc9e

SHA1
c0154d337f1ca354b95182349d0f1886c46856e1

SHA256
b4ee2ee8314485ed1dfd6e61278302fb696239568832a91aba6d316eef032742

SHA512
5dfdef0922a59161ff9595a25399631b210e450cbb424c26509dce407680fd6d9c336aa137c4e06ba0664da2f38e65ad492ab15020c41b17a743cfa505df53ea

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

Filesize
344B

MD5
32db009824493c3a34daff7d25477832

SHA1
1ebaeb1bde5fee85fc6b79547993c892c2686006

SHA256
35ecedb76055ef5541c302e23672d69c5c15239961d1f96ec80e1930170faae8

SHA512
723a06dcc15331cbbe4aa9627ef031540de5f253c69205b572b8d0bd4b50f35801ca4ec5f8fc89ac2f1c68420d79297846fe37547d2cd940b8f606b03d56aac1

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

Filesize
344B

MD5
3b65a6b20dda00176f2095519e64b935

SHA1
5ea3435ac1ac3c4b99896158c2d6534127839aea

SHA256
b04940ab4707b3ff8c6bec09da4025d3e1c3edddcc4f43b57da74a68351f704c

SHA512
cafffc75837d5c2226fb7b90fe2651ea68a3d4ed875d69b6044ea2851c678b666c03750a2727b2bde73c05b186380a7e0b9cc801c1ecadc704a6f01e6bdb6421

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

Filesize
344B

MD5
78e45e8420838b2332798e5fe33aeadb

SHA1
fb8733f0ca00f3b2c001f4369211fbf530976bd0

SHA256
2aea1777403460018cc9d68bd8aef346836fafedd18f22d66acfe4f2b3347dc8

SHA512
655ed765beda1d225bbba078907d59d991060002828e9993f5941b9145433d3e724495f4d595f286f9ddbcef4efda81cbe8a2b79c966c2a6d6444b67ae6d5d8d

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

Filesize
344B

MD5
528dc560655747516e9c2e7b2019267c

SHA1
ac4075a5b46eba6192a121943bad93798fdf5fc9

SHA256
e454c2181ce689cee5eb89c04f070c838dd72a0cad58f6cfe1233b5a52c7d2ef

SHA512
054ce3a9a8ecaf6aa228b625d014718794c40f87f4efc5ad1048c11cfb8dd49d1bc544356ab8b96f396d4748b1b1455f8c580fcdbd1b1b84fc9026154b0fe4c2

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

Filesize
344B

MD5
cb00bfde82d25e9ae5d90a5e620c1f72

SHA1
398e54163dbc9a1a345d64b3c375b20ca25ab9b5

SHA256
a6059a2dae5ce974cdf98433180f9070701c6f31be744e4e2cc3e919e7d2d161

SHA512
1d5627d2316c99d6d685351de72db290dcb30cc0de5806207ef260355d0bf840bfff8496d112255af8d1325398afd87c2b38e63f78cbf3a212f669a40702809e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
242B

MD5
672263b9d12e4705410924c57df9d380

SHA1
069bfcff1d6cca9f549705cb133a7396b14d79c9

SHA256
f027197cc5c71990bdd5336e5f6dd10fac64d2dee47622bd6d73ab71a2b6c3ab

SHA512
f078a8652bf478dc0eadbd74e6cb83e444a6dcf3d08308a864280b1de2e59704d309206ec0618aaffba64b3200801f745460d7f4cfc45102de7cc7b0704cd37c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1287.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar129A.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1416.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit