7e97598bcca726c9bd6d337974f3228f1891ba82a7caebcf854db4e948d91d41

Analysis

max time kernel
141s
max time network
134s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
27/03/2024, 03:53

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General

Target

e0b439483d339904d4c5fbb8531ed2d4.html
Size

4KB
MD5

e0b439483d339904d4c5fbb8531ed2d4
SHA1

c138f1708071f369872a708c9e5bcff1e9ef8673
SHA256

7e97598bcca726c9bd6d337974f3228f1891ba82a7caebcf854db4e948d91d41
SHA512

255d4219a2209b9577a8710c9a19866ddaec3256fe541284c1961f1bb7d32686dda68a8d47555a824674327065c5d92417af1c438b7f203c0a5ba52014b9e1fa
SSDEEP

96:/QIs8v5lSGNbpEX7X8ikwp/HumNInVhiBfS7edLIgp2Ib:4IzFppEXVRqnVhiBfpIgpX

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-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000abb8596cc50c0546bfda6658dcffc2330000000002000000000010660000000100002000000044067ed7d548be1bc18eaae68674669d65d76444a75426dafc12c9cbb92db400000000000e800000000200002000000098d70b67d0631f927c1bd04d30a79aacfc2c4e32eed1c6627017391a4b7ec9b7200000000084ef570ffc5310599d28468250eaf62dd1c302a70b941091e8c60f0ef86b9740000000329ea1bf3cf501ad375338d6bc085a0722a61c0d9523491412710d6b5f611cf18379801961e431b052b27f9c71202f569b1077295e79eb2e76361358cd5cc5da	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{8A29DD41-EBED-11EE-8F92-565622222C98} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "417673470"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a0aee060fa7fda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2912	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2912	iexplore.exe
2912	iexplore.exe
2976	IEXPLORE.EXE
2976	IEXPLORE.EXE
2976	IEXPLORE.EXE
2976	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2912 wrote to memory of 2976	2912	iexplore.exe	28
PID 2912 wrote to memory of 2976	2912	iexplore.exe	28
PID 2912 wrote to memory of 2976	2912	iexplore.exe	28
PID 2912 wrote to memory of 2976	2912	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\e0b439483d339904d4c5fbb8531ed2d4.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2912
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2912 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2976

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\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
2e6b86979b8c6e4caa07d5fb5fa13b71

SHA1
184e436cc149bade91211566a6d2ad7dbfa9c7b3

SHA256
98c08466c4d4a09aa6e88b91938297ef7932aa25277d54cfe1e5a7d2bd906f70

SHA512
0a2fb7235cd91551d1df6c26c5981069bcdc6fb922526d114d416e8a7d6d34fca9e6e7a9973f0a5a7975fcfba42d5e2ceda5780c55eacdc878ef7f177aa1b747

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

Filesize
344B

MD5
73249d8e5bd40897287b086d09139827

SHA1
5ef657c8c4b2d6b65195e0e59470775af030ef12

SHA256
61a36f9978caaa393b242a01648518041b6dde638446775b91b409d8c07ec65c

SHA512
772e195707f90e3d53379339f3de48574cd9d3f711550fe7557a197c75311b37762e4b92f822c72c297e0530296cad01db4a0ddbfe3e94de46db9917948f81bc

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

Filesize
344B

MD5
b79c849634ca214109824df140aa29f8

SHA1
7a6cf463b271b17b42ee89e9fc859e0a5b1f5527

SHA256
05a181ac1fe21282d67ba2b44ce92f43ce229a940d3309aeee847c69237b4c03

SHA512
b67e7810fbd5f97d2077eeea60020edca78270ca2f956dfc5b8a63cfa859a0adf6a06638aef4464e6dc64b5de1fb59fd0ab0e5dbdefa16ee1e74250821d6f334

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

Filesize
344B

MD5
eb142a86babf05145bad93d9a61da0f1

SHA1
5649cc223eacef94394698e94c561abc30e50a0f

SHA256
5711f163b768eaab41a31bcc05d045004cca49dfaf11fc526ff495fe62167a00

SHA512
7c56db416e95cdcd42139234aba4d1221271f8b1d6854ede793e1222086f8279a1d7fa419fadbb7436a81f3c5ab9a698b3cb736550c7e466615e10de4afb5425

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

Filesize
344B

MD5
4f8981bce5b83f9f41536867c90fe9b0

SHA1
f0ab93d83d0f214e2cd6a5212351ddae1d4a2d10

SHA256
9e403ba21df0cd7bf9ea2a7fc1d50be5ec8302e6a7b52fac371c52d7c6a80c34

SHA512
4519c0bc4844670550c069386ef47ed5f16f726e2b4f4e2485b88e8e20c4fbaa32d05b10228427a1b3c42a53c142b09649ff912139a5a8a33a99346a9625386a

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

Filesize
344B

MD5
afe97abd84fe96ed7dba3f502d1ae6de

SHA1
acc25e17f7efb791f6f64638275d9c2600dd216f

SHA256
0dceaa63edf53895e63fa16a6849de292bb53ead3c9f4bb96a149a5897dae9e1

SHA512
55c364acb7ad7c0c396d99e53e9120e423d45e1175ef52d0f121e76a4edb2cfa332d8b0723bedeeb0011eb7752ad06cd4a6c263c1c50450ec5a44e84d42a7b43

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

Filesize
344B

MD5
ad5d734ab98d152a5255449fc20d5e7c

SHA1
dd757504c4a5d0eb90a3cc9e16acda7272d8e221

SHA256
27e5319ab0dc3dc3855a01a8f9dfe76f154160af7f8f79b838b09647a49dbecb

SHA512
13f75d235bfa1cc97a5643480b5a5b8b0331e20a627bb5933ec39f638b9986fbd60fa4217b8aea906807c245e42080ce58eab545e700bc219e16867a9100b47b

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

Filesize
242B

MD5
a70e4b69c0881c850845498477d4ef8c

SHA1
d679266efa31dba44a12d8a2670b673d1940ce9b

SHA256
b1ec71cd9fab35d3b77ad98e72826443f15f693fc4cce3e383d84c52982860da

SHA512
04dc57c216592739b602034254c424447fd115fd5742ea887f4bb99d7a122557fb9fe53f11dab4a49da1b90c58d4d26bcaf3dc7d4d24f91519367098df1ad476

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

Filesize
242B

MD5
e8c8e32f33ad0a371049c5dce3a380dd

SHA1
3d0a16818bc5cfcb6d80483a6dc54d3723d14cce

SHA256
6d04184c2f3b89f09cc4fd88b3b22f1385357b801f476947a6fb23f391eaa97d

SHA512
e636ecb3757167e367e1f71fdc373a5fffe12d3a6cf0f18d9e468eee93bbb3dfb31ea28781c6e366b0b4390dbc53811aa54222472b4aa062a9bb20722a03c786

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab18B1.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar19E0.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit