1d3ba0bfbe5e0e09292dd9055ecafd7b2c084637e2dccc8c7fe588e5bc4a7c6d

General

Target

1d3ba0bfbe5e0e09292dd9055ecafd7b2c084637e2dccc8c7fe588e5bc4a7c6d.html
Size

7KB
MD5

0f673dcf1dec2dc7ad62eb3730d4e4e1
SHA1

b2e52d7585cd56dd6d50eeaf0d7cad0ebc7415ab
SHA256

1d3ba0bfbe5e0e09292dd9055ecafd7b2c084637e2dccc8c7fe588e5bc4a7c6d
SHA512

3ddf919d0b84859a589228e33dfd3a5af514cc008dec35f9bd2f4aed0b6992767bff759ab133cd6dd5933e4460b667b4f695f8cc821477a12d3b501f6c5f7e0b
SSDEEP

192:7JSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLp:NSGabMPvLddLXuSwSTLdlLXugfo2Kap

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{F60C8CA1-6B1B-11ED-B68C-6A6CB2F85B9F} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e1e73e782afa8148b95c80eaf83bc0c0000000000200000000001066000000010000200000003895d544d8e5e83d73552d7b20d64e62fc702bcf0c2fa98c1fb0e7fb30a43a2c000000000e80000000020000200000006c04f1fb9ecdff4ce6afaa44ca880487c918aaea636d26774a2dc527d40c694a2000000074588bd4663bcaa61e98119e300cf1bc2cdb094a57132cd089077d1049b21c7940000000be39690b3c7bcc9a1ad79dffd2eb194c20365c684ec5c48b6071d2a3d51428be19008b22e7924da9e7251a6c9787fa555180f531e86e6da3a06d5208a8ae651f	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375965311"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 109f18cc28ffd801	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

2032 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

2032 iexplore.exe
2032 iexplore.exe
1512 IEXPLORE.EXE
1512 IEXPLORE.EXE
1512 IEXPLORE.EXE
1512 IEXPLORE.EXE

pid	process
2032	iexplore.exe

pid	process
2032	iexplore.exe
2032	iexplore.exe
1512	IEXPLORE.EXE
1512	IEXPLORE.EXE
1512	IEXPLORE.EXE
1512	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 2032 wrote to memory of 1512	2032	iexplore.exe	IEXPLORE.EXE
PID 2032 wrote to memory of 1512	2032	iexplore.exe	IEXPLORE.EXE
PID 2032 wrote to memory of 1512	2032	iexplore.exe	IEXPLORE.EXE
PID 2032 wrote to memory of 1512	2032	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\1d3ba0bfbe5e0e09292dd9055ecafd7b2c084637e2dccc8c7fe588e5bc4a7c6d.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2032

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2032 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1512

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\O4AUX3LY.txt

Filesize
603B

MD5
fbb70b9ba0b8fc3197fc18a6ba6f8e12

SHA1
55002c73986b987af264caef658a6dc6ca0c1f64

SHA256
61d8a4022dbf44ba74b1dcd2a0936a52130b0b1ae0f4ed76bf91366e3e66e60f

SHA512
d515b344a95d875e2c0da568b7cbc426f67dce6bcc704ebf70b70ac3667b311ce76e8461ca178d92b3c7ea4204dfe8673cd9762e34de9ceba0096c3ca21a8fb9

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