a96b1e0dd83680ceb2445fed642aab4c82bb4502ecb4d2408a6c46e1e3b274b3

Analysis

max time kernel
118s
max time network
138s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
26/12/2023, 14:19

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General

Target

7514e39b686cfe0921630ad7acfad535.html
Size

16KB
MD5

7514e39b686cfe0921630ad7acfad535
SHA1

4a6c0de0dc682312185b9b1a0a0eda2ed6fb1a73
SHA256

a96b1e0dd83680ceb2445fed642aab4c82bb4502ecb4d2408a6c46e1e3b274b3
SHA512

86a30d170498470092f905d9d413c6cc77a45e8c98423ef13d23b843a6e6cbc6eddd565ff724604277bbcccb26b6aeb92f55a8fc92fc21ae7c010d72981398d1
SSDEEP

384:Qy0GnKHqUPnaQWvGa95cS3qwqQS8vPOuWv2BHA9JEWSFyQ:sGKKUPZsGa95cS3qwqQS8vPO7v2dDDFj

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-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410721722"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 70b2ba95c040da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000429d3af34477a14f8b2dd76917334189000000000200000000001066000000010000200000002656ea314ac44239176876a123e32a2cbfb6c54caa13d436d4da955822ccf4fe000000000e800000000200002000000081bd71764d7bed7a42bc388cfaf3a0947e4a1446644d926e8cf3008ce9ce2617200000003604f1489a7bd065ead47bdd6b348368e9fe455463f0bc9b2e003fb67a10c11f40000000a6b8a5e031cafe8c1ff328989dcab6e1d6f7363cf2400e2de5fda275ccb522441c0aa8279ce259c611966ab7d8b91ae38e4f74fcad494516b8d740ecd974a72e	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{BEB81AA1-ACB3-11EE-890B-76B33C18F4CF} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1964	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1964	iexplore.exe
1964	iexplore.exe
2148	IEXPLORE.EXE
2148	IEXPLORE.EXE
2148	IEXPLORE.EXE
2148	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 2148	1964	iexplore.exe	28
PID 1964 wrote to memory of 2148	1964	iexplore.exe	28
PID 1964 wrote to memory of 2148	1964	iexplore.exe	28
PID 1964 wrote to memory of 2148	1964	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\7514e39b686cfe0921630ad7acfad535.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1964
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1964 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2148

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
c65181e3889d7039fdfda3c7cfcf12b6

SHA1
93e659d8c22747d1c9e02cf6a515520e201f73bb

SHA256
c80d509f62432eff27ae4ea01af7276c2a5ea3c779c3bba79fd8f8e093c10259

SHA512
888b870789c44c7ecdbc7181d6b6a0cce3c75147897d147b8bc1932586236491b52f2703ccfef45780569035f830baeac06ba92a39ea2a701b871b87674a8a7e

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

Filesize
344B

MD5
90502a39c947de472e016f27adcfcadb

SHA1
543029f075cda41750fa3aa5058edb425376a30d

SHA256
d9deca31a1b490bd998593812d3648b882688c1a3d20e2857a1f6fde6db58aa4

SHA512
35869f679cffff418b82a59ae2edf68109022489af7e0d2e3d450dc4dbba9c53793bc870937aa6badb5475915cc1445ffcebbe0f3be45fbf6691c2193df211e5

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

Filesize
344B

MD5
85723420c4e10b5c459d1bb85e8720f2

SHA1
b9a869de5a2c2741712dbc237d9241f939ff8f74

SHA256
be5162a551150c858f39fd6571b29e93261ea6929faa176a58345ce750709683

SHA512
007300e82331b07af190a03eb8c26ec2c26e1d0e35258e847b1cfe98bdbd5a589be0401587a7eee278c1f41b0866b3a47a670aa03aea3adbb171b71a1e008c2e

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

Filesize
344B

MD5
b7a474f7387137bdaa2fc5a036cab103

SHA1
fc28ab91d836810612030e2bde087d31766343e7

SHA256
97a66323c58384ee349374d096a15d15b750a1726a8f0dcbdc56d7553b61cb62

SHA512
91efe576703f3c943182f1027e025c6a980700bebb0d7c013e0728860dc142392fa1f476a65c8f7c561945f1496d72b8812c8cc5b8ba42ac9c99c911a4f1ee07

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

Filesize
344B

MD5
9a64524bcfb43cb693f26e6b3fce9475

SHA1
ea606df3d3f4989f358bd9e763bb4f438da28c2c

SHA256
276cb654783f59c69867d4e7682a5ca14014b68b9c73afb05b67d2b77654bf4f

SHA512
66d7ba7925e42d03f8aca1035be5bb988c6f7909ab4ceb094aa19bcdb9c05da00a3db82a36723159f3ce42d430642a42e48c0611f2ecaca360f321fabf71a387

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

Filesize
344B

MD5
47a0dee53b65e75f858d6a93e8503bd5

SHA1
f2dcf7a4368685bca8a448c900f806a752e0abb1

SHA256
9c3bd6108fb7c066ff6692b7a6eef1c296a780a9e461192a52dfee2df936af46

SHA512
42a4dfaf18c4d659557b6cf0b959617f0f3099c2787f870baff97c7517b23c5039595b2759017f22cd6c5e1ddc1a6e2cb6a6efd48bb22af373dec63847eeee87

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

Filesize
344B

MD5
ca93d1d999d2fd79ae7e32b6d124ae5d

SHA1
14a095dcd87e4a88da3a4b1b4242f471ec83abdd

SHA256
67a60fb7c746adaf4661b8b20dcd2ef96ff43628ce5b7d5b9047b806fad2f399

SHA512
ed67137deec86c4eaca85bebf262dc9a1170c8c8cc6b3622423bbe80a630c5076683f169c899ef591293900b93f38e64131a7bfc8503d9d02be0e828f066abc9

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

Filesize
344B

MD5
d83bdd40184c7cc954b15d459bc0ee18

SHA1
17d9dc84692c3f75984ef38de273aab956b470f7

SHA256
6a9bdbc09ebf90e767079e4716261a0c11efce53f60c976654501af4ed641b34

SHA512
e5b55bdb5ef0203e3a910a21fc2b4a31658374232c595ca72c9a525cb58dbe54e33aaab698d3cc958c9db4cb3fc424f464f7a7e163d7d8f9ba3254d28c76f825

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

Filesize
344B

MD5
fe642f15b13af07854a6a608ea84e6a0

SHA1
7c91d95ca2989674b51251be69fee98a4139901c

SHA256
5549b78c5bfc794c94afdb963ad7f8e71564b13d3162d123bc42ab367fb1fa22

SHA512
974dabe23308eeb7004c20f60df5f6c8fc5db9a6211fe99e29da3966fe2123cd0881c0a6d7921596bb995519af8f0226127a2840552f83f34b56a706d5a40a5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab757F.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar81A4.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit