e197583514fa600f24a3b88cf6b24102c5c09dc39bad6ac9626bd55f23ff9def

Analysis

max time kernel
122s
max time network
169s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
12/03/2024, 20:30

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General

Target

lua/http/dialogs/create_stream.html
Size

14KB
MD5

c38a93ae302612a55ccf7f11bdb79c37
SHA1

f6064e146909323276c6c43410f314666e35b5a4
SHA256

fdfc3417223b88d2e8f0421ced4711760ab11a3c18a50dc05b805a0f4f1a5134
SHA512

9c38a52c10455ffa179f0bad0d09d50defddad25d850248a4a15ebf5aefbe0165e12ee7eace516ced181362062b7651c9f246c4a1c77a6da867bc8ad978d56be
SSDEEP

192:jvlSM2AtdS0E2jSC+J3kuC6qSSSKyf+yO3zy6CGuGek+3LbnAilKyc7aSCWM2kco:jvlIATE2jJAhuDqx3J0vHEF

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-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{BA87D9E1-E0AF-11EE-ACBC-CAFA5A0A62FD} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80ffd38fbc74da01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "416437460"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000009d182698a4727943a65bc6c9ecfd0fc500000000020000000000106600000001000020000000d502779bcd5ed64e50f79444367f27ef881795077a17272c09a5230d86449a3e000000000e8000000002000020000000fefe9009d56dd197243c28dcb2f60383ed478254bd626ada282902ee4ea25a56200000000247ea261a2077d78ff99ce76c097be1b54366fe8be4723cf8b57a4b13547df540000000edb5e2f74212bbd66bc74080d3bbce8bc3fc334df46f57dd26c4dd22e5e3d1423425f58475c15d8390a973e0c8e2c16d2ac04df204f0a5cb2973528d03c7772a	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2256	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2256	iexplore.exe
2256	iexplore.exe
2652	IEXPLORE.EXE
2652	IEXPLORE.EXE
2652	IEXPLORE.EXE
2652	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 2652	2256	iexplore.exe	28
PID 2256 wrote to memory of 2652	2256	iexplore.exe	28
PID 2256 wrote to memory of 2652	2256	iexplore.exe	28
PID 2256 wrote to memory of 2652	2256	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\lua\http\dialogs\create_stream.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2256 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2652

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\94308059B57B3142E455B38A6EB92015

Filesize
67KB

MD5
753df6889fd7410a2e9fe333da83a429

SHA1
3c425f16e8267186061dd48ac1c77c122962456e

SHA256
b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

SHA512
9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

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

Filesize
344B

MD5
99bff32d447e08bc7d7f8993b18e451e

SHA1
10b952787f6e59aaed3d7d56ba2aeba0758bcf29

SHA256
fecb38bc15c02a15b08f28ea40f84c7eb4a028600875cc565eae38bc04f9803a

SHA512
2e83debb997421d09033122295e051c076ecc6b01919ecb8d3992c390555d9742d4115818366849af19d3590907e1a86728ba0f8bdcb8383000266163d003fca

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

Filesize
344B

MD5
72afa367deb0061c2e64011ffb82d763

SHA1
d83cb7d51b2bcb26302a4a04e64572330f84d6d8

SHA256
3d9c2ba1c067e6f7724ad0220f6c0ff599551f6e66b39453f3fbbc4005482be2

SHA512
4ff6d905dcb07c5f326e42ddd15e4ad00f8d2bfe01a53b55e1e67b090506e6d4071fc61de18a7f72d5d85f333afbe3951337dc7cf6dd7393a2f8f9779e2b7144

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

Filesize
344B

MD5
42095d0f558ebfd31366e92c7a592c25

SHA1
e73f97c1547994ac71de143b8810cf424dd23595

SHA256
58eb4013eda98e883cc29b174c07953a60ce9f2ec3fefcafa7b8835ae4bd8579

SHA512
6b432db8f1ab2ec52a2dc5eca926fd2e4197b17059e038b98778372f0b51baeef869886239c2c7ac1898698f3a1c46c6a27ed560c585d8bf3e594adacfc148fd

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

Filesize
344B

MD5
f616cad5ab70a423fb0be6a02c30c8b8

SHA1
1406ec96952496b75239c47bfb4b027c371b620c

SHA256
1b8a20cf69cfb3d87af59641453c98b5cb54ef14f8f9211138841e52cf85e1c1

SHA512
33aab9e892fbf39e719998af084ed9af522058e025103f34caf07ddc1ee707aed8088771b8ea3345b1c95fe62fb9e8332c0a9b37f0e9722723815c44f62218db

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

Filesize
344B

MD5
5b14cd0338a4822555759c37f1015423

SHA1
caabb39a3a808648ed8ed974ec9aed0346275eeb

SHA256
672d294d101a2b50c8cd6eedd09246b96aa217e01ee96a85f0784844e0a8a668

SHA512
de41184d300ae940f045e020a680082fce5d542035aec9c58d3d07cd930b68a7b3949661951958baf476affdf112e4a9cf9cb97bfb0295d8dc03c89acaf28a9c

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

Filesize
344B

MD5
75f3681a0e11229189c61ac00a9f16e9

SHA1
140c30587d32aadfeea738b2185b0923da077e08

SHA256
8ee867c2e3a7106278cc57fe67ad1d59979cb22c146d0ee10cf5a90a04f6cce6

SHA512
43e102452a7ebee14d37815eae75945cd684d4f13a6860e1dde77e95a3f893ae0fe674913807cc443cfc25afdb70e9af1ae05f819506e05ac5eb4b52ba043def

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

Filesize
344B

MD5
df396ee63728df87a626d1f996168af6

SHA1
56275c95ae0ad0031feb1b2a59c45da3b120edbe

SHA256
bce1b5963e85c09d9385fe52463ffd127badf565cbd72d43327860952e63da27

SHA512
1a1fb2d4a49035d57937e858f6f9f3bbcdaad0ffee660434d4d4e857b452dba97c846c462128a0da99a77ee3feaf067234fd1e0d21c6b54991277e6a7953b53e

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

Filesize
344B

MD5
711e29b9db8ce1b6f4984b678e998f27

SHA1
e5ecca967049a1cd5141a971ac652848fcf3c9f0

SHA256
03a74619c8b3169e12d2f3dbbe87396e64dc44c2b2388c2a441cad15b80b9d20

SHA512
e0abfeeae50183573cc390d2804590cab4b57bf2daa92bda5a0b195e2bd58dca8f40d64686c156226ccb75ea786da9453b225c06adf75677015c8236ddd91698

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

Filesize
344B

MD5
19d3af24a5aff3c39484222e88e6315d

SHA1
c2e6b8c7a72250f5b119a2ce58a93d459344f0a5

SHA256
b45396a42e85798cc73d3df537592c892169bfa16ae6eae68ff34c12106251ea

SHA512
c407382ddc8cc3e6275c45f8832ac1c22743e6a8218f092e1aaf9858f75ce786e08378d20349af392ff6357ea2365e400716501421b0069ffbff48eab57c6a3b

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

Filesize
344B

MD5
946480470a97e78fa6ea1740eacf9dc5

SHA1
4f627d3b4e8cca3678a23eb6331add36514463b8

SHA256
53ded3933e3d946546ce43b91d4cfcdcbe9b0e6bb3da6168e949fd01ee07fbe0

SHA512
26267ae3490cdfa889dc41482ebd2a5a1f541e05fb12fce1fb355d249d736a2311defa17598f99cbfbf3ac9c6ba70df67eea3ca46f2601479b3939907aa41c75

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

Filesize
344B

MD5
058c0cc9055e72457e18e6d00cec466f

SHA1
ebf32852e649c08cd64eadfa218375a7332e42be

SHA256
710db4df1b25b9b50d50ebfc9e875c6d5f26af23e9fc1dfd2a7c0c3784ac06e1

SHA512
08c266202bf0624eb9b7ef36bbf69b2baa83f10e10cdeab79ef0b31b58bcb24aa1105e590875dcdaa8a00b69b67917becaa849892503156f40de4ca14cce359a

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

Filesize
344B

MD5
0f6cbb0a7c2b4befd88a42bce4f03334

SHA1
e66a351257fe2536e55e1a4a7d8635587cc09603

SHA256
28a801de0015c92dc130db9ba4f3ee9cc3f0411269889adce1b0cb6d007b15ba

SHA512
b0a1f88c18cc02994fb80136356e712e94a670643e0e17f2b1ea058814805703f1065930c7fc4c2c955c6c226ab3f1faa3a23cea9b99ee08eaecc05037dbae2c

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

Filesize
344B

MD5
b2ae40f145fcb0455595c35c6e9b1004

SHA1
e0f9cfb06842e8302078a946d54243a9c3c5659b

SHA256
e29567e2f281eac05357a00887a3cfbe8f31bab98ef97b59a62aa7ea53178449

SHA512
7c694bf4f2898651d7209501c1854ce623a500375b351ed10b3b948b68e0688735630a0573a5760c4d1958919e5fd1490a13fe801f27e985480b5437573648d6

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

Filesize
344B

MD5
1c3c26a4cb8ba6b1ceaf1eddc88c7d56

SHA1
22e1d7d74103ce057694f9ddd49cfda2bf7476c7

SHA256
f2f7ab9c33d2ac27af5c3a903d0f8afbb66e53faf87b5cd7972987db76220df8

SHA512
d9d2bc370a9a023165b325d7818aa6d80254ff53875ffe6d9f56e68e022dd3595dcd0afbb5d0d27fdc447ea57cc110256b820c59275a398eade48838f75b01f1

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C:\Users\Admin\AppData\Local\Temp\CabF6FF.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF81D.tmp

Filesize
175KB

MD5
dd73cead4b93366cf3465c8cd32e2796

SHA1
74546226dfe9ceb8184651e920d1dbfb432b314e

SHA256
a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

SHA512
ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

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