d507f23cc1f0b77dc0e6802b5febc0a99e4ecec3d2cc5d63b83fbd3e87bf1486

General

Target

d507f23cc1f0b77dc0e6802b5febc0a99e4ecec3d2cc5d63b83fbd3e87bf1486.html
Size

7KB
MD5

eeba68513a82ced238fa71e661f565c2
SHA1

16f8f0fea995a354119b7cc5d69446806a6a3934
SHA256

d507f23cc1f0b77dc0e6802b5febc0a99e4ecec3d2cc5d63b83fbd3e87bf1486
SHA512

c45d44bcb08d4fc2334968d9245f048b9545d3c040e0e62f30cce09387193a6d8bd0da19c900b7f2ce0248ad558fa117161abdad3198e13cfdccf82e8b56d3f0
SSDEEP

192:p2JSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLH:mSGabMPvLddLXuSwSTLdlLXugfo2KaH

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375963602"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 90ff31d124ffd801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000fbafda4d2839344b902c87c07ddf25a10000000002000000000010660000000100002000000088a9c1e5473d3351afd09f48e6a5e3ed1d5a8440753356331441264366352dd1000000000e80000000020000200000003ead70febe1555b641aacda3d141ed649f516c26420660bf9350204126bc7b5220000000f4741e7e50c0a618e5825a6c0108a51090015c5c44bfb2fe898deaff5b6785e240000000446b929630ffb933954811013cd646892c33e7c7e115bee0c9ea939210b859bd457a4bed2ddb443cb520de27ba91e6fbcfd9dd20086bf0384903c400e0b667cf	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{EC6FD7F1-6B17-11ED-A74D-4ED4A804E0FC} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1296 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1296 iexplore.exe
1296 iexplore.exe
1908 IEXPLORE.EXE
1908 IEXPLORE.EXE
1908 IEXPLORE.EXE
1908 IEXPLORE.EXE

pid	process
1296	iexplore.exe

pid	process
1296	iexplore.exe
1296	iexplore.exe
1908	IEXPLORE.EXE
1908	IEXPLORE.EXE
1908	IEXPLORE.EXE
1908	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1296 wrote to memory of 1908	1296	iexplore.exe	IEXPLORE.EXE
PID 1296 wrote to memory of 1908	1296	iexplore.exe	IEXPLORE.EXE
PID 1296 wrote to memory of 1908	1296	iexplore.exe	IEXPLORE.EXE
PID 1296 wrote to memory of 1908	1296	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\d507f23cc1f0b77dc0e6802b5febc0a99e4ecec3d2cc5d63b83fbd3e87bf1486.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1296

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1296 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1908

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\MRJL7XRS.txt

Filesize
601B

MD5
13126854fc4d2a2671f514fb2b478306

SHA1
41917f7a93b06d7e9fee73679f6c15977947c2fa

SHA256
54c9ed76f02090276d844963ca0931b61bf79b78fbe5ce8a9682f1ea6d95ba5e

SHA512
1d0f7614c4f148ee5f7f670cbdf4629da00f00dda88accb74e5124debc19666b608f7cc3a9ec95f45231466de484dc56c01100961f542ef0a2f9ab75616d69ea

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