hxxps://secure[.]prefection[.]bar/parsing[.]aspx?connection=

Analysis

max time kernel
45s
max time network
49s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
29-09-2022 12:21

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General

Target

https://secure.prefection.bar/parsing.aspx?connection=

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 47 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLs\url3 = "https://login.aliexpress.com/"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 40a5eb18fed3d801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLsTime\url2 = 0000000000000000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLs\url1 = "https://secure.prefection.bar/[email protected]"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLsTime\url1 = d0355917fed3d801	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000048ca5449a4d21846ba8a995ea0abd35a0000000002000000000010660000000100002000000064453de4b1c782199dd9ae7bc0769e85bc69d356e19b2acbbbf309b9d225d4c3000000000e8000000002000020000000cf6eb3e881e16251d413faf3ef83c3d397cbf77a9cdb5cd3e2bdfce9bfe0d53f2000000069334784f71560f767627ad9f51c969a360d68d1cc39de7216a2d1c3b7da054440000000048927ed5699d317c7e35c9221d6d0f02eddd416598fd10284169d93357571bda0183405725b530e65e367e354e387fd6cb137908cc2d54177e0736a369ec689	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLsTime\url4 = 0000000000000000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLs\url4 = "https://signin.ebay.com/ws/ebayisapi.dll"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLs\url6 = "https://twitter.com/"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLsTime\url6 = 0000000000000000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLs\url5 = "https://login.live.com/"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLs\url2 = "https://www.facebook.com/"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLsTime\url3 = 0000000000000000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLs	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLsTime	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{42B01E61-3FF1-11ED-B243-5AF036119C64} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TypedURLsTime\url5 = 0000000000000000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2012	iexplore.exe

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
2012	iexplore.exe
2012	iexplore.exe
1684	IEXPLORE.EXE
1684	IEXPLORE.EXE
1684	IEXPLORE.EXE
1684	IEXPLORE.EXE
1684	IEXPLORE.EXE
1684	IEXPLORE.EXE
1684	IEXPLORE.EXE
2012	iexplore.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2012 wrote to memory of 1684	2012	iexplore.exe	28
PID 2012 wrote to memory of 1684	2012	iexplore.exe	28
PID 2012 wrote to memory of 1684	2012	iexplore.exe	28
PID 2012 wrote to memory of 1684	2012	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://secure.prefection.bar/parsing.aspx?connection=
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2012
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2012 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1684

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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