e572276884ac121986ec665a8472110957d7d459b5ac56db683b0e7e7d2b878c

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30/12/2023, 00:42

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General

Target

08dd1d8854210537a40d0db37bb75390.html
Size

53KB
MD5

08dd1d8854210537a40d0db37bb75390
SHA1

b756f33dcb928dd2d82ce42748af14c8d91e3c1c
SHA256

e572276884ac121986ec665a8472110957d7d459b5ac56db683b0e7e7d2b878c
SHA512

adc230651d7765e929d2759242a85509775e355d364610a2c85321aa5d76424fdf77493a9fb34ad9e1ee4cfde01111edd1d52d60dd78838ac1b1734a3e8bc8de
SSDEEP

1536:CkgUiIakTqGivi+PyUIrunlYw63Nj+q5Vy0R0w2AzTICbbkoN/t9M/dNwIUTDmDB:CkgUiIakTqGivi+PyUIrunlYw63Nj+qg

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000566b58630fb3a044b91770fce5e9b2d600000000020000000000106600000001000020000000627c3f0904ec71f15b17fdd73eab9c1d410ffbdcfb8d07ab027b7ed253c0dc57000000000e800000000200002000000011952f9bf119bcd9c8af14ecb7fbd68dd542385cecfa02be408ad403fbbc99a820000000c9278fc9ee17d37e217a715900441ebd08c70cae5e3652aca87e92fda2e47a3b40000000959d72565f9edcff5a1258ea54ae87f98c3b5de66d48e5c9049dd1456247f4292187ec8cb322f7a9f9a0ec48e080c2396e6365204a745d88782739112c75b30a	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 4005b6656e3bda01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410136626"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{73532071-A761-11EE-AE81-EAAD54D9E991} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2928	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2928	iexplore.exe
2928	iexplore.exe
2596	IEXPLORE.EXE
2596	IEXPLORE.EXE
2596	IEXPLORE.EXE
2596	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 2596	2928	iexplore.exe	28
PID 2928 wrote to memory of 2596	2928	iexplore.exe	28
PID 2928 wrote to memory of 2596	2928	iexplore.exe	28
PID 2928 wrote to memory of 2596	2928	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\08dd1d8854210537a40d0db37bb75390.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2928
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2928 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2596

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
83b7a16cf917d814f41e19849abac657

SHA1
8023fb9772e2544ae85ee17459667e3e5a90f0de

SHA256
8b486de579a54f2ea75af20cc34b2270dced839cb61a333b94f3a1b845b8c47d

SHA512
8afd824ed7584629d460be42b96c0e62bae98545d6d16113f7f434e0ff500c713b09ff50490424189c326899ee927a91dab3ac3c5c3af33beecf6f93e54604dc

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

Filesize
344B

MD5
2b7f3f7b60c3ae2f3828e8ebcfa2dd9c

SHA1
874a3acbc02f54648b008ae07fb9ccfa5fc978d4

SHA256
7b1c2941f4639bf1be797cc340c6ff7a69f4ca7dabf6b67955a7742a2621588c

SHA512
dc7c09c5174eb7ec5368d7c86125c0ebf299edd78e0c5ad53d027e4cf3c5262cee3560839aba6428f3f5a4a6f48a6315784b99560a5e3c705bddd7b00320dd08

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

Filesize
344B

MD5
c28895038f6879c8a83dff60f898d200

SHA1
759c5c4ffa4be35c3f25672dfdfb02aa20740c30

SHA256
5868adbcb2b5dc5f61a6519d562dec8fed4647b8011c7f0a2fa66038326c16f1

SHA512
8b9ea53f39aef7522968ac34d17767fa43a35709b1e2d2d05da6abff8eb7ebd5b1fc4359076bb7a7ea40cbd8b8d6d00188b61c16db8a3dbc932897fb3fcce8d4

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

Filesize
344B

MD5
755a370725a6be78fe50e04af2e0fdc9

SHA1
39d3a784d5936240ec54adb1f0466a997c43fd0e

SHA256
2cc0b0a41f1fb7a5f0b2469a2f54a2e41e29e0b9f66263f463f740c1661d7565

SHA512
9ad1a3b3bb95bab8a20c4eafd7e7720e3d5d88ffd33ee5b3dce9a56e758c23d9dfcaac8bb541438368cacfd580fd832379381bd39df3a2d9cc9d7b9bd6340a37

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

Filesize
344B

MD5
80ae8faaff09b8e48d77a3566fcdd967

SHA1
cb54912fa4e9671bef5155bdadcc9295b5fbfa3b

SHA256
1e1b6514e74fac402faff2da5e23bdf35f7ed8a39ca869294643d16948a93878

SHA512
1a7ec842c9db3a96123a380dd2bd96f72897beeb8219f0fe5e86ed6d4e44242bbf11c2cdfd712287138356ac3f1a17171a6dab6e401fcd5aa0884cd40ebc4566

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

Filesize
344B

MD5
eb1b89ed6a45ccceb63826caf7231790

SHA1
ceed42f3b15f8c37ddfe3f78045d2da917fb884a

SHA256
d3e044782563c6b4c11b350eb2113a0c206ddb7a7e8e24c40deed75a83780792

SHA512
78a6d7fcdeada8d292bfaf2fa8ab319fe49476b20c152f7268572f83fc30b004933c5eb49ac8b60ff7e6f52945e40288cedfb9c606c503c355aaacf1b2d67510

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

Filesize
344B

MD5
00d1e440ed91f2b70154585ade7e40fa

SHA1
04c1c623ed22a4323e9b6f89e74c9d4bc5551281

SHA256
e8bc0c97def0e0064f1b989b4776a5a7fdb0b8784d8b68bef596a45419f30c06

SHA512
c27fb852c1b19a16481ab9d148032a75cda75f8a8dd975d28f9a93ea5e6cfdc917cca7ea1ce71531f7fbc1d4ca10ed19ffe7d27f14bc4e0de7a477e6f41b2a37

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

Filesize
344B

MD5
e28cd1def1e3e2a94e012b80b9cc8e13

SHA1
10cd764bdda885c587710da83f855ded22c0d094

SHA256
612000ec3e6d4ed3298186d9d8cbdba94ba3c7422c85d2376469615d431707e6

SHA512
61be2578c0cae5d4562757bd55e84c453e5b8f867015380ebee9223b6ed1301046c6d8de6ff96bc5c31bb9d1050b9fb15af975d1a23e29e8b63c3e9e5cb5cced

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

Filesize
344B

MD5
185da1e19a9d2d7f33f9863f005788b5

SHA1
654c1182c8044f43fcf78afbaa8acf9b987ba846

SHA256
e76287d1554f8802e2268d398e513cfa8ae62162cead27d64e02351efde0a4bf

SHA512
fff4d06dcd0bf5fdbd29bfe73f9ac34c68cfa4d785f7b0dcf32e692238794bbf6615bd646d8d2ba813ace38168148a2a027d86df959da4cae29416008c427add

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

Filesize
344B

MD5
391794e8b12d0005368f7a1a265941c8

SHA1
6ec1264a525fe08bd67e9554ea99335d1ca207e4

SHA256
8ad663502887569cb1e23620007384c389ac44c3b65ceeb3b8c589885dd6ab06

SHA512
4a1fb082d7c94dbc542aeeee8e8828a6f0a1a82df0a5d57f64cdbd39d1677908a826d31d8a84cb24f5e161e015845474630a53f2e516dfbc2bb8333a00bae2cb

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LFTKP12M\glossar-js[1].htm

Filesize
706B

MD5
67f3a5933c17b3ab044826d3927d0ba9

SHA1
5957076d09bacaa6db8ddc832b4fd87ed8f05f8a

SHA256
97e800f4836b7030dd58fe6296294b7ff5ef1b5eb0e88353f230ea1608d2bb64

SHA512
03ba224055ffdbf32b7eea30c764dc18d66cc6d8707dc5fafab74e155b0bb3d4d691c5788b033a68f05299547297125122778fa7e3252f93e7343d918936643e

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabF193.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF241.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit