08f0b9f5964b123365d4b29e9ccd535ffefda0d66e8a6d3b5e4ac0e8d15d197d

General

Target

view.html
Size

66KB
MD5

8c3dd54647d7436a8852c7a8ed4d14d1
SHA1

d74f33a21938d9a829b1dcff51b59aa939aa8088
SHA256

08f0b9f5964b123365d4b29e9ccd535ffefda0d66e8a6d3b5e4ac0e8d15d197d
SHA512

c6077fc2045b2a413b68a7eb9bffa989d8e0764c911fcf662e94409aa4b68e574a7ec0ce9fadbd2f5637e58312dea56a2cae94ec2820994d56da35dc08fc98e7

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-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "366969324"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{8C02C721-194A-11ED-B679-7E2F64CECCA2} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b0259e6657add801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e528c10875d4b347a30c038b2e32007f00000000020000000000106600000001000020000000c2087b08ec92dabb69983c39583eb94742357800c10e4b5c16b17aaa6343d6fa000000000e800000000200002000000012d8d848b95cde79ac945d73ac91697b6e8a3e8e4c3f59ef5d0fecf000be77682000000081f563e43d12a0ff926ba02b51dabd280f11a6101223231ee70ae21157c5641640000000bed5f5c8aefffccdd86cca724c77e17782e18f9e8b5690fff7430c4670705450d795ae7e8c71d41936448c44563f711ad3147f2fbe496ce5701ad60506b01a1e	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3440072777-2118400376-1759599358-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1164 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1164 iexplore.exe
1164 iexplore.exe
1592 IEXPLORE.EXE
1592 IEXPLORE.EXE
1592 IEXPLORE.EXE
1592 IEXPLORE.EXE

pid	process
1164	iexplore.exe

pid	process
1164	iexplore.exe
1164	iexplore.exe
1592	IEXPLORE.EXE
1592	IEXPLORE.EXE
1592	IEXPLORE.EXE
1592	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1164 wrote to memory of 1592	1164	iexplore.exe	IEXPLORE.EXE
PID 1164 wrote to memory of 1592	1164	iexplore.exe	IEXPLORE.EXE
PID 1164 wrote to memory of 1592	1164	iexplore.exe	IEXPLORE.EXE
PID 1164 wrote to memory of 1592	1164	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\view.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1164

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1164 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1592

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
340B

MD5
bd42916c203b51b673dbfc07dc69c054

SHA1
18ea745d30b0400206aac3cef0a0cbce97f7b6d2

SHA256
88994e57f7202c43cc40dd36aefa5dd8550dd018f0d5bfe21b78c716a01cd86e

SHA512
f430dd979ccd8b5eafbf5ca09d39643a4d2cf804bec37d2ed58e3427ef5fbb754671c4aed4e9410c1a46649c6092efdf8392e6ecdb4e89ec5b54ce613a8ae108

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\LZJA2X6H.txt
Filesize
602B

MD5
6b04770f7fc40ff4a50fdc3ac64a108f

SHA1
d613210844da9c1fc150073d67647d31d182dc86

SHA256
20a8abec8228f89f8ad9c63310d7b58d2503fb7ee15d86abd5fffc3e44884b0c

SHA512
26a164c06c91e39bb68277fc753e0b429d253e8185a74143968e44024778fecb936b217cf3f9c1dcc2404ac1401dda410ac693e3a8b10503383948f12919bd1c

Download Submit

Analysis

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