4cba0261b72f6d62cdbc9c58cbb216afdd2b766d45cc0abbebe0e8b840fb5be7

Analysis

max time kernel
120s
max time network
128s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
22/05/2024, 12:18

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General

Target

libgomp-plugin-nvptx-1.html
Size

334B
MD5

34c6ed03bb40ae6cde34767f0cf4cdc8
SHA1

35cae80b67c770c971d645c26db35f12ad594ea2
SHA256

4cba0261b72f6d62cdbc9c58cbb216afdd2b766d45cc0abbebe0e8b840fb5be7
SHA512

f1f8172767aed2e2d05dd8b0deb14bc03b5310303ecc7419a13234508d9652421ab54cd166c971597a976964b0ad2da4a57829b669fbf8d5c08a02411ebe3546

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-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bd2a7708e9798e4fa0b20f3efd8e936100000000020000000000106600000001000020000000c8a235c5d9679003878c91168a5daeeb48ef27e004ea58edd393d89f93e0e826000000000e8000000002000020000000b5ac00ae089b1c9a55246e73f83b368d9b7e4c5fcb414a87e209ac6ffb226f72200000008f8d8b6b61cb8e1988aa7dd9105a1bf9ff383357257067fa7de593d4f035a3ee40000000b6ec5144703604429fe589493457b77a016708306b558384e1b1aa49d9ba754b694e242704b3463eb71938dd14efb412406e7a69499329f0f7ee1da000b5aee2	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{43516391-1837-11EF-8C71-D684AC6A5058} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422542977"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80d2e11744acda01	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2268	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2268	iexplore.exe
2268	iexplore.exe
2916	IEXPLORE.EXE
2916	IEXPLORE.EXE
2916	IEXPLORE.EXE
2916	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2268 wrote to memory of 2916	2268	iexplore.exe	28
PID 2268 wrote to memory of 2916	2268	iexplore.exe	28
PID 2268 wrote to memory of 2916	2268	iexplore.exe	28
PID 2268 wrote to memory of 2916	2268	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\libgomp-plugin-nvptx-1.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2268
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2268 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2916

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
5fe73decd59afb75184f3136780a0792

SHA1
21689f84207ae434cd94b82545593a7a70bf230e

SHA256
376f6bc7b75042f850e2c0a421667150eb6fbc4eab78ee93b129ae3a704051cd

SHA512
602b35605e128b8130e3c741484ce2b244f449e9e8d6dc152c49f34a38437f61cb59007b85f7a17e8d537c7eef80c51856f890091dbe6a94ec59bd4a82f34508

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

Filesize
344B

MD5
d0789d13e3ecc69cabc391c14c33b459

SHA1
e663cd9aaf1c9125ca4b7de9c6330212eb051be0

SHA256
7e35956939b6ec9e4dc8d6bf24341d50233efe7238a075809ca7aa17eead9365

SHA512
121af95031222ce4f24ca7a59418ebc7e8e8ae12afb17485567bc0fecd6c81c0023c4f7eb547f38465fe1096b7a733cf7056a48c3f98a8c6416c21b62dd58a28

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

Filesize
344B

MD5
3363414fb8ef120bc8b1b6506118281d

SHA1
f1649e51ec32086fa6a742757010a24e04d4a2dc

SHA256
fc74853b2ac8e745734340f0d6ae2833ad66b2f187a5770bcb6975ed048c28a1

SHA512
83bad1c7bcd49705d7d48c1d6bc4835f48a3b2259533bbafa2b046377a6e2b47f7a58e9129a63cb2e46a8dbb3cac47826d5e6e7aa8ba62304df41fea62c3e9fe

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

Filesize
344B

MD5
dde7a838945c15ae450fc74a096f81a4

SHA1
2a3d025d764109d7110fcc63c0e5135c59aa0d16

SHA256
e4bef34f508ba548493cc7092d7c600002eb7c610578cb89ee73dd74d4ac2122

SHA512
ae2c3d41318aa287e941646186d789d7012140cd07bc2047fd283adce2d4f7e977ac019d0bf9abdee446dce5ca7625ccae2a08c07ce14fb88905a0c1fe8b314e

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

Filesize
344B

MD5
040f1acdd19f597c7311322252037254

SHA1
d945218b274132f5c7aec6e3a9eb62ef81e1fc8d

SHA256
23386765a174ac38ed4878193440220736fdc07e94bba0e0e50be280a179a2e6

SHA512
c510a1fb30d27f7c6b52a5af7a33b3d1206352db6e1359a1037cbc12f5c951b4eb6b4ebb488a944cad429da092c33b9d363d1d2dac078def511c541ef705e60e

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

Filesize
344B

MD5
5ca7eaac8daa6e55f4bfcc90cdf3858f

SHA1
00c1f69ce3a2c68cf5448315f81b7f03b998d083

SHA256
8d4e3b6a0e5d22514e76d20fb6810b6b1c4f34480e85420b8dcdd5e11212b099

SHA512
74f543eab05618b11159c27d483795d41dad5be1f2b719926454f3671e78088950999442471dfb0eecb3307693e182e0f54a00b5081c299167dedc2e25a5148e

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

Filesize
344B

MD5
e8d9a43780700bc3741d83bcb7792878

SHA1
3396a1060a048ea68752a7aab27f4c0eca9790c1

SHA256
c5b93ae000311dccc253eabe2f367698f51c8b64b7f13c5df8cc73851948ecb6

SHA512
383e8268ced7cb1d7996cb793976ee7ec16a5d31dc3d62e819bc66dd628bd15aff6016036b32f295173c1766b7f6a4e18344a2d00eb80e27dda767613390003d

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

Filesize
344B

MD5
c411aa8e5478c0bc2e3b0b0f93350157

SHA1
a64fd8cb2dafc073b1076446fb01a628a64f1a58

SHA256
280f53ded382f8a86c606c776dc9688072a77f7df17238a913596f4b753ac79e

SHA512
26f0455e6643915f3e9f3d3d83e4a445e10a3a8703aab43599b74fe26b811d8df2f205359fbe08ea23e7644227c9cd01eff280594e66aabda1a787d9a17ebe2f

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

Filesize
344B

MD5
7167fe3dd1963d6aac3eef58d26c0d76

SHA1
5318626f8995b419e9a06a431adbb31bc4d13b3b

SHA256
864b1ce7c3be515478b3c21e42efdf35b7cae1bc97f1e3b4591f6d6c352a0f3a

SHA512
817ab9a82eb3dc86b73c9185865db541725df8d3836489bb752e9832fc933075b02d38a9f2887806097671742691413f5216857a57088dee7ad377e576355784

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

Filesize
344B

MD5
5a964f07b1216d40d8424fd683ecb665

SHA1
9bdc52f259f4a5dbbbdc4f1789b20f33b173b6a2

SHA256
9061145c7f4a70c8f83b1d3ca80e94e7b27bf3e30a2ff70c6a15d12cc1987e2a

SHA512
c97aba342534265d70030e03135bbf5200ef3f5bb2e9baca413146844f13a44b6ad98bd3bdf5d50df42a1eced5b6efdc6fb39a5515618ec691307de34fafa35b

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

Filesize
344B

MD5
76faba2b67baaaae7bea3ceb4954415b

SHA1
67dbaaab9a5d185a1d871becfdd3257d11a42557

SHA256
e769a547eeaf0b9c2887f14614d46821c7c85540b665291515efc479c4a0f68a

SHA512
5a5e64b2a0a4e5fdca27cf9ed3eec8518fcdecb04cd000b426c1f81b050602fff20b68f267dcca80ee468a065cd22583a635b5fd8cd51a590ac3f5a7d1a09e24

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab3575.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar35C6.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit