dbbe868f62b94fb5a860fd39ce36154f537de2ae5b4faeb4b83fa35139876115

Analysis

max time kernel
156s
max time network
162s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30/12/2023, 07:36

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General

Target

12512827d85efaf2949c64306489d417.html
Size

6KB
MD5

12512827d85efaf2949c64306489d417
SHA1

8cafec7fd4cbd0028dc2db29ff96f3c273194e89
SHA256

dbbe868f62b94fb5a860fd39ce36154f537de2ae5b4faeb4b83fa35139876115
SHA512

ef87e0609fb55e231666059f6db013d67902282df463bb3207969815f1440f0b0df29ee3727ee65de605aa53468031e88333eda07430f53dc028308b59ff6b2d
SSDEEP

96:uzVs+ux7VyLLY1k9o84d12ef7CSTUVbca1sLiYcYR16cEZ7ru7f:csz7VyAYS/+4R4b76f

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000a883829c536588438b4279b7bc6c1930000000000200000000001066000000010000200000001a1df3ff2531a2779db323c2cf066b62320aa6b7f5ef614e47a8a0aeab7437e8000000000e80000000020000200000006c2fd2b02e5c006a5cefbaec5a84fad16d89cad0ddaa6bfba98cdd371d4564102000000043a52dfe190fd0c59806a1d9e7f23d55b97d8d38b157d8baf63908b4f3578171400000000af3e7558802e23ae7da2dbb1ef3d9b1d9bb9acccf19a64b4bd12966eb2de9e19a8fa39e83a0232eb84a7ba8d8b26c85ef4e2c34b4c76d6c07530b2da51058be	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{A35BDAE1-A889-11EE-B989-46FAA8558A22} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410263834"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 805a877b963cda01	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3308111660-3636268597-2291490419-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2336	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2336	iexplore.exe
2336	iexplore.exe
2748	IEXPLORE.EXE
2748	IEXPLORE.EXE
2748	IEXPLORE.EXE
2748	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2336 wrote to memory of 2748	2336	iexplore.exe	28
PID 2336 wrote to memory of 2748	2336	iexplore.exe	28
PID 2336 wrote to memory of 2748	2336	iexplore.exe	28
PID 2336 wrote to memory of 2748	2336	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\12512827d85efaf2949c64306489d417.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2336
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2336 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2748

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
bde501b03f67031f4eca44db75786d0c

SHA1
e37506ef520f7b1862b09b84a73e6cf5d68dfc5b

SHA256
3fc9677682312d6ec4ba22bc1ca73babbaf095479fba9e78694515c4f03b906c

SHA512
a225ebc709a0610a5afff035f7ee8bef14454d802c5f40d18f421d2d52ee702ebb114db40a5732ae7ecf6b065f967a2babc1bf297fed637a3e41a377a531f8d2

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

Filesize
344B

MD5
8a70b556351d92fbcd4b08caa824c06f

SHA1
92787c5745e041c67233d28bcc9deeda503b28c6

SHA256
0d5210142aeb8b29f80342f2187beddea8f54692e1bebc5706e25e856cbcb882

SHA512
6f6f96a250312ca3fc1c85f6d6b1ca1f97944c9c273021992fbc05d62fffdc164213f9c326cd0c9699a733116adcd5313cceb9ca5a67fe8e0335f753c60c0086

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

Filesize
344B

MD5
6bf21f3469b8dfa3fc6fcff4198b0071

SHA1
b6432557cb86355f29b58d1fdc37491092b65c0b

SHA256
e8f875dffa11ef53a94a4940166b973b974d5742858e0c1488cfee8c46b4af16

SHA512
514d5398c1b6380263d0d7ff8997e90d6bebe01be33c6732756ef451b87ca4de52ed0e69ad4fec57b0403d751c5ac08425970879a6ce49246f062495425f2544

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

Filesize
344B

MD5
5bb260fe5d25e80fc346434401e32d1b

SHA1
0b6a2d5545990a3568d8b178f5f81c34e06c9e87

SHA256
6a5a1bf2496cf3395634176488307c270d22fcd0057982d4b7f5ebf1fffbbf28

SHA512
02afb225fbcb1d9b590bbebdb1aafa1389ade7455de620de07413a8603ca8b6008763030817bd869d5c650d58177ae6978a45494219481154dbd9b0452a22721

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

Filesize
344B

MD5
a3f737677fef567579269f84369bfb9e

SHA1
8bd87712c5a2269f66e20fb64ac6b974392a80e0

SHA256
70cf7f1c3163ab6affed2c608303cbbe6e40a857102c910e630b485112348ca9

SHA512
b1c6276c762ed00132b9da5dbcdbc9b91f5dfa87ea8a5fa98e464672eb152ae36711642f1a5012ea315df819ba2b8265d9cff0bb5c9770bfafbfb97aba5ba167

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

Filesize
344B

MD5
0a8cc318bb14176e4ccfbe5c29b5af15

SHA1
6e1b1a863d21f64d61aaae82cd7c55e31abcb170

SHA256
e2c0e8b4221a5284d537c0dfe774be40fb20351850012891a0469768b5c4953e

SHA512
635c08f8e4a841438f5dfb4d94266a37d5cc1c01d0d4efa920cc2aa9bcf2c7a746711bcc4148bf10b51903247acbc01ac99d99bbad8ac0c16c6bf19700e76248

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

Filesize
344B

MD5
bcd37a1cd4b8ada25106c2cd49371d84

SHA1
86884844cbb53ac9018e1c37d5af412a4438b0d8

SHA256
4a2d8a3ff695056fbf27d7d7b329c8aa4b657f1bd7c14dacc60b2bc63f999946

SHA512
86039e718c9478065a2485c462a399301292e0391a0d3bce6866a840bd9f9100fb0c42a82ad475215361b83efbaa1b983057bccdb372690114bc06aac8c5ac2c

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

Filesize
344B

MD5
6763dec10efbcc842556929c16700c07

SHA1
97cce954689abc9324d489278b430a3d807506d7

SHA256
25332c11b73ee5f11ef54c64ab0d395a88c2234c60a1a47b48c0201ee44da63b

SHA512
a3d142906d9d478438fc556641db63b330f45ba098c83ef9f70b0ef9ee3f1110929da61a0be055a48b70af6817e025b528a787875004ff9977d2b6fc61477796

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

Filesize
344B

MD5
ae3443b5ad5c922c8f6b4bcaacf5bf2a

SHA1
bb58531fb6df337443386a078fdc34415ac601cd

SHA256
d3d6a28b3a90fa941481d6f479c55500bd755469928b567ea2fb7f273ecab268

SHA512
a400bc8d84b75510c3c75c5b11d352f1b94f56dc2529737900b9f617e7e8f869af49569673ef717a3dd0837d9c2db07426dc5b91f83fa535016ffcc649cad73e

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

Filesize
344B

MD5
f9b02750ec6239805e0b7426f8b9696e

SHA1
a7d0ac585e49f18d14ec005e44df256a6517c578

SHA256
9c86082f9215adfb7f25bcbff8e8657e12837633ce214729998ed01d091c14aa

SHA512
67c61da1e9b17d7391f9b42992753bdf156e79ce91bdac29747176b59b9969871cc2f0e6e6be660e2014051eae05aa383fe261de0c8b1103c109c65cab91dc25

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

Filesize
344B

MD5
1a5cd1bdb4fdc8b9012cfe81ef595595

SHA1
21ac4db77604827a0ef2ee6112ebb1f6f555473b

SHA256
b1b3d90a46b6d37f870735c39c36ff2248c287faa19b01a6677b4728c7e96d29

SHA512
484e4175cb4ccbf5075840799661964533032b811769fd46bfb60401ea897979e67f371319af8a81eae796601d7b4424b0a9c4fb05562dfc8dc4b827f7c9dacb

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C:\Users\Admin\AppData\Local\Temp\CabD59A.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarD61A.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit