e6f8d98524b7f9f94a3ee0c057a166f03a8dcc1c84f9b89a8e0e745326b25e02

Analysis

max time kernel
119s
max time network
132s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
24-12-2023 20:34

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General

Target

MUAutoClicker/help/index.html
Size

23KB
MD5

814fcf473baecea58fef9fb8d1511f35
SHA1

30e732eb98ea0eb1382d59c3ff41dc8e913ec599
SHA256

d817da8640daff2d2c3a069c5fd1106237be0952e3a1f8862c442e13e651ea54
SHA512

14226211d840819d3eee2405cf852f2c7d2f4df8034b93712e0079988e9649a99e5055a1044bea79eb62f160c4a0fc4d5a0e8785840ccfee1714fb9e8b1a912a
SSDEEP

384:SCgs1DUiKxE4QjllPcljiBUKxUC3T3mpc+be:9x+j5KxU8T3mpS

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000046332ab722508540bf00312f0a24f12000000000020000000000106600000001000020000000638533300a5febfad662289bb272a5af164cffd410e7d91a15e6b6f0960dce3d000000000e8000000002000020000000c7420c9c3d545d090aee81b18b89c8f6f3390c99b8bf627c6d0013a314843f4f20000000c823a90d08e315901c4b5633d1858419e194373c8eeb9c4f04fc9f2656fc9ddc400000004714224d9da9dcdce39f1f043e26961db99f0059a52fb6e700fa1abe5166a375bc7339b00c162916c1ae4ec73bf8b85d996c40b134d9bc2b15557429c8fa15d4	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 00088cc2d236da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{EE299E51-A2C5-11EE-A7D5-D2C28B9FE739} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\FaviconPath = "C:\\Users\\Admin\\AppData\\LocalLow\\Microsoft\\Internet Explorer\\Services\\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "409630020"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3470981204-343661084-3367201002-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2040	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2040	iexplore.exe
2040	iexplore.exe
3024	IEXPLORE.EXE
3024	IEXPLORE.EXE
3024	IEXPLORE.EXE
3024	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 3024	2040	iexplore.exe	17
PID 2040 wrote to memory of 3024	2040	iexplore.exe	17
PID 2040 wrote to memory of 3024	2040	iexplore.exe	17
PID 2040 wrote to memory of 3024	2040	iexplore.exe	17

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\MUAutoClicker\help\index.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2040
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2040 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3024

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
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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
5cbc49a406cac93c86d225c79cbff1e5

SHA1
114b4861e600363eea89a38d930d4157e9c95164

SHA256
fa85ec034eaf50a39fd02e7610d97f68c3b59ce071f49473b323c7e709048d6c

SHA512
95133fce4e6cf5d5d08868fd75bdbb2f87fe8bea986875d7ee189dde5c853f39843d6a08d9b318c2e982e9ad13442e1f8bd33cc8cf1accc02a6220bb51f82a61

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

Filesize
344B

MD5
92d63dcb57dfb889a0e553e25048c255

SHA1
abc7e66c15774089f97e1a5f570163ab84463d13

SHA256
15bf4527a29bdbef8b450051468825f488507b47f61df6ad355278b7c8c5b8ae

SHA512
2670a39bb1b7c43037cc6b66341017643324c68ea572d5cdeb3b378a1c2b179140ffa3277894673f4e9ea42d10bf923418cbdd08a8d56bb2076ec71562b17d18

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

Filesize
344B

MD5
21c003df7c7353af289106490c0834eb

SHA1
c925460093da4ea58c966e5e9c182be508ab53eb

SHA256
5dfdaee7573f8ae3e4694414d6374ec07b6a8e0e2fea1e33f47812c8a6071ecd

SHA512
39b7f3e35e3bb66b7096a308e234407f56c6622a62f9a538d872f361ec93025b6531be817c9c39280ac7703b0df26dae48c468f42bb579df4be09e5aedba0375

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

Filesize
344B

MD5
fc55e2c84723a719ec5de426434ca7d1

SHA1
f65102e5b39965effcbe2b08248a5dbc01e0a89f

SHA256
64ef073a15c501a6b6f8f64146704d3fe887b100cb0178313e60293277a20ab5

SHA512
87a2b3cbfd476a5b9e6f34d3c201b34269468b3de600d322cf88b846d89c61cf18a780d28afc3cca28e72a82d85770563d10e25ae25a10a4cab1c1ad1cbd2c4c

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

Filesize
344B

MD5
9438d6194b873f23382eb4d9bca7891a

SHA1
e6b4136ac409ea04eb02408c2eef323d1341ffb5

SHA256
f74af9efe1a5a45f8013960b1a0f3c7e69f51aeb1a134c2dd22141a80bcbc721

SHA512
9f6f1c660ceee80ede43f37c6b43ce308e29f7ec42a026df780f66403256a08e8d106b818013f4b1670e204c314c53d6a652f74374f09459f12573fef9fdedae

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

Filesize
344B

MD5
8c63b0db0bbca403a8c989449cec90d5

SHA1
8e44d4a9172b8450043eafc29026aac9a09535c5

SHA256
0daf18f3a354abf99d8daa14d51d55a5f3e082dbb397b4c8fade6c5626f16103

SHA512
c9b611fe8c37a63f2f7c703519596e2bba13cf7f2f8e2cd5dc8bf5e242db7777b7960d3ba66dd358e7d44f2ba94fc33a03029c138653442a1c577ede34287fea

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

Filesize
344B

MD5
00aecc8733052a5614f87ae259ddcf09

SHA1
b192d5127bd8a41489036c2b8fbd29fcb4bfcc56

SHA256
f770862bb396200ef1ba42b9fdde494701c7fad75d016a2dff0cc97b99200b88

SHA512
b54fd39070f7a45f839fb7377aa158e3520e204a6ecd4a8da8344d6812da996381cb1ff8020937d38a716e6b57d7d48689326228d897e054b6ac567e4b5d1de2

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

Filesize
242B

MD5
182d8f716a76461c4ec78359df87194e

SHA1
c79b14a2a9d53649e1a804bff344f2eba57b501b

SHA256
d6d388babf6ded80ae843597865e5ebde55c064001bd6b6ce1c207592d5a0bf2

SHA512
9b90cb48389f32397bdc19eeb7a102437b772c4d3fde025b1f9bde5382df01e105b327ee165ff508c33bd6cd2d80c9c840548ff4c24c5f44eb757754bd0c4b81

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar304A.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit