fda02286558fa92350511263f178c007f411fd1f05d44d8bf0b8053ecf539a1f

Analysis

max time kernel
132s
max time network
159s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
08/09/2022, 02:29

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General

Target

index.html
Size

44KB
MD5

75bc6e964209ef220b8a32f77a3ef96a
SHA1

1946e24a9d0739a1a24605790ce26084252729e2
SHA256

3270d6084c6c28c6c6918105379dfb6a24ee89508aa689e472e617c0835dffa7
SHA512

5484bbc4f604fa2091fec23c3ac30b9513b2fb5eb1b6bf67e8c51aedc629ffbe0f18e098b44d37859d65e09ceb407add00ce9226409a53f80fb8560f5134ec7c
SSDEEP

768:RhBjM6r7cmTJh5Gs499JQswtICapQjQeTSP19kDSfrtBQSfMMvXtt9rScasUhrv1:Rvjp7cmTJh5Gs29JQswtICapQjQeTSPk

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-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 60ee50e63bc3d801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{DFFA6EB1-2F2E-11ED-AB20-4A12BD72B3C7} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "369376372"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e0f3d159765a7f43b6bf060b4b70c9a3000000000200000000001066000000010000200000009bc863fd0221960e43e7d4ddd2a90065a6007e0f6504afd72e9d389b2b29fbac000000000e8000000002000020000000ad2b8ba21680a9ad19a224ac89e333e4b5dfc60b5eedc1965a7a02af37039fa120000000af31814eb77c9bdd81d1522f66357d7202fcd2f009673d1c7b6de4754d36a3c440000000d4d86ab97c89bb735e296f69a1b1f14f8b586fa2c42ec60338c6e8a7da66f75d22c83e57dd89417d8135f44136251ba8ea26bca0fd069bd3cee4bc58c53f3208	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
880	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
880	iexplore.exe
880	iexplore.exe
1212	IEXPLORE.EXE
1212	IEXPLORE.EXE
1212	IEXPLORE.EXE
1212	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 880 wrote to memory of 1212	880	iexplore.exe	28
PID 880 wrote to memory of 1212	880	iexplore.exe	28
PID 880 wrote to memory of 1212	880	iexplore.exe	28
PID 880 wrote to memory of 1212	880	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\index.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:880
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:880 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1212

Network

MITRE ATT&CK Enterprise v6

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
60KB

MD5
6c6a24456559f305308cb1fb6c5486b3

SHA1
3273ac27d78572f16c3316732b9756ebc22cb6ed

SHA256
efc3c579bd619ceab040c4b8c1b821b2d82c64fddd9e80a00ec0d7f6577ed973

SHA512
587d4a9175a6aa82cd8bb1c11ca6508f95cd218f76ac322ddbd1bc7146a0e25f8937ee426a6fb0fb0bb045cedb24d8c8a9edfe9f654112f293d8701220f726b4

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

Filesize
344B

MD5
cecfa9e3f6472cce3647b5822643a421

SHA1
7f5e4ddd97c985de171ef60e6621c519c1c235b3

SHA256
f837cd438cbae48dcf91ff45efb2cbd89c654684337768ac9741bc3e97707df3

SHA512
353c6686c19e7b79ed95e998000021411963f8a6e9c8c87419c5c88c42580f6462a78f32fd896d4aa9a94689ebfa20da2b379555e5d0e5b4babdb52e86c5e05e

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

Filesize
344B

MD5
cb92d81889ae9a850e857c3ab291a7e6

SHA1
e8907ed23679ea1fa48ae10f65709402cc7404b9

SHA256
8ea8b9c3b6df31a17b374ff4af9b2ed02345122eb3df4f957e9855087f3fd77c

SHA512
de16241e026db6b2e3365d30e5003404b377bb54f2ad5ccbb4f4a3968da428ccdd4f78b15e03e5dd0def6c4bc0649f8cbc3c27cf94546b10465a73f5d0c743dc

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\A7JVFQOH.txt

Filesize
608B

MD5
afb58fa95b5886ec6d0ad6c88c2b5c16

SHA1
5dc7eda810e4423e9db182f7700b1c2c4fd9feff

SHA256
dacc7c4b6c7f72936502323e225ff47c4c07a31901ebc6173c8e715c70a4ce76

SHA512
f6bae0ccaa8b5fe5c2388eadb881483937b5a67f65cd50340679eaf2fe99971a73b4adeda9e7ee98af3ce1a8248fe853fbe90fc1f10455832952778c5f24833c

Download Submit