e197583514fa600f24a3b88cf6b24102c5c09dc39bad6ac9626bd55f23ff9def

Analysis

max time kernel
119s
max time network
139s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
12/03/2024, 20:30

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General

Target

lua/http/index.html
Size

15KB
MD5

a54d7ea1d54ab1e8857c1c36a867531b
SHA1

f36a3ea3a06a77f96d1e26b9608bdf63361e89fc
SHA256

3ba76bc7289762cfb5aa4dc88d31ad37742740dfb31ea7efbb80fe4e7f870498
SHA512

7e1eaa0bb2d58639b692c1991e25e6cc3e069f15de9324073bcdb5617613775b533dabf526e2b45a55a6e41ee2ca4f0e92202922e70d7bba28a5923510e3e4f2
SSDEEP

384:U2HKVFP1ccA0BANiAnWStiKruUnfpNdypPmF6s92BEvIu/Jh:U2HKVFP1RAGST069/3

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{AA7F4C41-E0AF-11EE-A140-5ABF6C2465D5} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000002cef159b2e51df4ba7432a504030879f00000000020000000000106600000001000020000000f03a8204b5cea8283c6971890f7f552753d80be83a55028b63a86cdb0d92ee61000000000e800000000200002000000053a50aa04f8da656c3efe5e353215dfd861209e6015a9c6325a9dc46afa6cb2920000000f2e59d4c03b9c2985b912804155d8614f35273304e8c7378963d76c97684436940000000db59287d6ce8f5b330d43cb2d47be6330daa126de833a63cc24ae0c4683844029271493f671f1c5aa868b39fe3cec2ec5212b72420ebf1a147b3faac3d4f94d0	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 50465c82bc74da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\FaviconPath = "C:\\Users\\Admin\\AppData\\LocalLow\\Microsoft\\Internet Explorer\\Services\\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "416437431"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1712	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1712	iexplore.exe
1712	iexplore.exe
2660	IEXPLORE.EXE
2660	IEXPLORE.EXE
2660	IEXPLORE.EXE
2660	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1712 wrote to memory of 2660	1712	iexplore.exe	28
PID 1712 wrote to memory of 2660	1712	iexplore.exe	28
PID 1712 wrote to memory of 2660	1712	iexplore.exe	28
PID 1712 wrote to memory of 2660	1712	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\index.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1712
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1712 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2660

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\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
914B

MD5
e4a68ac854ac5242460afd72481b2a44

SHA1
df3c24f9bfd666761b268073fe06d1cc8d4f82a4

SHA256
cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

SHA512
5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

Download Submit
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\Content\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
252B

MD5
1e8e0439adb2a5ba9aa38e113cea648b

SHA1
1b7205ebafc15c41ade540b6feb5f4255f56cc0d

SHA256
e1dee320c9361ee038d0d272089d892a5c6f48e4ee6e835aa19ea1f71de06f6a

SHA512
69d33e7b30735457249aca9ca530578b89dd66d6566b5abf6a539987673d1c751237bdc423b0e2a7d700a725b837e117ceedf3f2a74a4b8436a7badea0cbd875

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

Filesize
344B

MD5
c738969419d4aae34b5a63de86398fd2

SHA1
01484b4f5f2d7f8c0e3ecc3cb559c82b8321c60a

SHA256
670d673f326e886bc756a2b81920f2223eb9f5b413665e93ad30037bab137f50

SHA512
df7bc8a3b7411a2dd80d6a1419c6b8414b4d5f124fcc4306b39db326eec9499e30872f858fe07dfdfb5c1538a7efb3487c5f730ca8bd2e4a82ae17c2fa99accd

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

Filesize
344B

MD5
f733af909fe0522e9fc06f1b365132e7

SHA1
3d149c4807753578e98d9b1a4e8ebd9a97da8eb8

SHA256
ad8e9778a629641a1f0f2c22f8cc653680a19da6841b2b53b30c1d84433cb9e9

SHA512
baa9ad8af8df04242f107b5a3c7f4223999a453ccb1fbd3986e257a185fcbc847a671c1734d2548a2509a3c2d61c28892cbb5387f8041850d79f765c00bdc920

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

Filesize
344B

MD5
ea6a784081e24da804ad2fb6e57f218d

SHA1
76a0c6f21862e04df39e6b16dc2036fdfdf5252e

SHA256
c13201f23c9ab112ffdda685ca45c9460b738ad1b112da07456ad48d325ac74d

SHA512
a2aa88388abdbceda515fe5e9fc8c413809031bf8e72cc81a654c7cad786ededb4ee354c1cb3e07c10cbf1a1047e9e4119b2405f53bed42b25b28cee9234589a

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

Filesize
344B

MD5
56e7f5617709c9e883e161b57aa1a210

SHA1
8bd3f2a57c168140b33cdc891a1110303b21ddc6

SHA256
4a6d04fe5f99e138e9cdb752611abea4b7a349c40117f86bf17df83f108ae88a

SHA512
60d8f0eaf59cb1ad3fe905570cf0e56efbe7551fd8426835818a96cf82c1a24edaff3a8ca638fc6a3e5a467aea0c67cb7aab31280dc53e5e98f8850e8afbe6dd

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

Filesize
344B

MD5
706fc43a86f4d9f342087f40eb6195bf

SHA1
8f9d55f39b46297af0facd35335589373f72cf10

SHA256
f020e138af2b12b5bac755fe1625a7ffcebee0e2f7f10bbfde28138c9ef61f9b

SHA512
bd35fe7ccc8cc9e2bb8d4c97e48d90abfca66529c9972bea3e1fb80913658d0068afb9a88a3763be14480152f130691df9777c0af6b8e9e80733fe9731d82748

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
242B

MD5
8485660f6f2f97a86e8a0937168ead6f

SHA1
891463916e2780eb6952f87fc5b14fbae449c193

SHA256
bd1443ae186c3fc7ed69102d22bffc05f3ec38d8c71107e6a88a1f7388fffd16

SHA512
896032fa507a2fae42519f5e9d45951033c4bbfa96022a24b6eca3cdeed9b7ad256993482b7e92dab9fe96988fca17d83f1c6d29eb8e18c8272af5e30d690e7c

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

Filesize
4KB

MD5
da597791be3b6e732f0bc8b20e38ee62

SHA1
1125c45d285c360542027d7554a5c442288974de

SHA256
5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

SHA512
d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar56C9.tmp

Filesize
175KB

MD5
dd73cead4b93366cf3465c8cd32e2796

SHA1
74546226dfe9ceb8184651e920d1dbfb432b314e

SHA256
a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

SHA512
ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

Download Submit