4b5ab0ca4239e098ef293f87199f1dab972b0a93d84a9ebd7f9546cb746c0546

Analysis

max time kernel
150s
max time network
155s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11/05/2024, 19:01

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General

Target

3612a794a2d036f0b5eb7d0a6cfe50fb_JaffaCakes118.html
Size

37KB
MD5

3612a794a2d036f0b5eb7d0a6cfe50fb
SHA1

ddc73d37fc9a007b8ffb0912b117bb41fe14cb2d
SHA256

4b5ab0ca4239e098ef293f87199f1dab972b0a93d84a9ebd7f9546cb746c0546
SHA512

4f7741b6c1e1d5520218355ddaae80c68b887657ebf676952de1f4d4f8f6634519e21f123e11ca1156bac267e12b82842c4cc06a85489826d1a19faa91b4b08a
SSDEEP

768:jFkbM1bwpmb2vb3uv6b/29bdK9ujFmoGev01JF4JSYAX2VEYFP:jFkqMpmSTuv6b0xK9ujFmf1ZZG+6P

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 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\GPU	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\IntelliForms	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\DontShowMeThisDialogAgain	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\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	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\InternetRegistry	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\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D1862501-0FC8-11EF-AFF6-E61A8C993A67} = "0"	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 = "421615934"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	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\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\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\PendingRecovery\AdminActive = "1"	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
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2700	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2700	iexplore.exe
2700	iexplore.exe
1536	IEXPLORE.EXE
1536	IEXPLORE.EXE
1536	IEXPLORE.EXE
1536	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2700 wrote to memory of 1536	2700	iexplore.exe	28
PID 2700 wrote to memory of 1536	2700	iexplore.exe	28
PID 2700 wrote to memory of 1536	2700	iexplore.exe	28
PID 2700 wrote to memory of 1536	2700	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\3612a794a2d036f0b5eb7d0a6cfe50fb_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2700
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2700 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1536

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
ab5ddbdebf8e73d858a19314d918b1e5

SHA1
c40eef43d6e1a6f833901adda779f2a4d3d729b3

SHA256
ef17cef112c0c93d5013f5f74bc96f8dd67819e8671af0b16af651202e7e7320

SHA512
1ff6b976b4c862b4f5a4576ac615bd2585451fe4e6d68d1c8580c6c28a6febb2115fd6838c27bf7deff9e886734ead8a8733ec6c4a4021a105d225f8b22bf11c

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

Filesize
344B

MD5
08f0b2a3efb379ae87f850278392c1cc

SHA1
e95093a64337ae92be176a5cdf4caf2a791f16b6

SHA256
b997f13afc7d5a9a6183a52ba48faf4096476e425d263840a2eab9bea44e0756

SHA512
f759c14a425f3fd667b82787cf1c2c991c1744cf3fec3357a8a57b86b7a6e42c7d40b93fa394f01c4c245a77c8bdbee4e015d4f67a99a66113949c4687c70e23

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

Filesize
344B

MD5
003ff9ec3aa9d12c316e982f0527ef25

SHA1
f79ee29ab0f86c9daa90c65a06311795f8cd37e3

SHA256
25d40a2f523b33b357b5263b95f3d3cac4ed1b4f6f13da5e6df914774516431d

SHA512
49a8ea76de88fc947945dcb6e1a316d9b11e37f901585f4f9a176bce5b67e1c7e57d463cd9980417eadc6688f7463d545e6b0d22228a59c172777dc1dd849422

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

Filesize
344B

MD5
92084e724902bc7c0e16ab3c5fc55661

SHA1
ce3877e2e705f50f26f4265bacf424398c2a3d00

SHA256
bed99029a37e64c040ba8763540ebd33dae54c88ec594f36d71aced9e70509fc

SHA512
b96d00c976d30e6a7a91cdd3144a3e710bec3db8eafe76c6e8154984e01771bdaa56ec60def9907e42dcd9a742c8fca2933ad084132b2dfbc6a70d9cab9cd563

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

Filesize
344B

MD5
a352f0098cfccbc5a931b722f194e435

SHA1
35c6c9ed7bee873c69b917c9ad5aa13a4aeefef2

SHA256
cccc0256e45e7cd021bfa86e21c2e967d010022c326731cdfb3ea57383246855

SHA512
26a86905013156a1f3e421299e0c4ae5bee46779325b5af479ca4f20e5f72b65df114b39b8abf6a9ca07ab62358e31013ceeab9a21d17bd1114836b09bb5a389

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

Filesize
344B

MD5
2c35b1e9a82aaa1414e2b9d30c968497

SHA1
daddbb09a0108b04f8d2a5be9162c869265f97be

SHA256
a314a4fb71bea8ac4893800f2f856bd481929de90d5f6f35b7c60cc38d0126db

SHA512
041cdb6ed88a4541c3945fc26d8572640b32fc51f94b09aed6aeb007b9e3a98caf1e380bbe5615efb87e8d010a055860ccc9a316902a905c307561ca8e91bcc0

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

Filesize
344B

MD5
618d414585b0f7fc0cfb322ade07e973

SHA1
524acb0b1d5355767da7a4e8e2c97ea46df27c3d

SHA256
a310ce60c2bf9261906216064e98fc39690d5e1a3a8d7e78a29ee1b6594b05ee

SHA512
c72b09af3b53fa4397e96ec71d5ec94cb9a972bb3bb5ad3ebe23ec7631f884792f04d49c7d9bf5c74b8bd20233c4ff4cd9bb1e945256f0eaf4ec552bd8cdc5c3

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

Filesize
344B

MD5
5750717434da4c01538f1733c3648c3f

SHA1
62bb5820fd9a91688a64776d110840a6323a92b1

SHA256
5650ecbf92bf31dee1ff815d1862b26d784748c49770c8fa03e10c82636331c0

SHA512
cac803ac70c71162e669bc42797f70ebf116f2d81a70f16c07d9cffd100525ed9c6eda2e3bd9d076ccdb84e52dded3808a67367377cd95770b0f942286e48e26

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

Filesize
344B

MD5
f3c9c78097829aa72323425b88a4d689

SHA1
0729ef41abe48ea8dd0f9901d2c6a76d4957d3dd

SHA256
d02f81ed08004bb3ece07d71c6c3c633cd19ebf92a93fb98187d95a0eea379e6

SHA512
78820245a78dd2eb88167f29532c2cad6f7e8c5f19858740731e140f5f39246f961d1f02f7360f8c4bfe9fffebbc451bb1531549a078885c8bc773f3f5275fc8

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab8401.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar84E2.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit