4caba634924bb3b457b85f63abc5163139f7215f09a31a34857115666823a95b

General

Target

MCreator.exe
Size

1.3MB
MD5

30319ffa5f32cc5c5c343542907f9281
SHA1

f393a48afe20c4c90236f4e5c95d6d6f9ed9a727
SHA256

4caba634924bb3b457b85f63abc5163139f7215f09a31a34857115666823a95b
SHA512

aae98f6f64387e486e8d35ab9c238d284db0f485e8cac24ac80e5252e1ab74594f5397f1702e79451808389a5fa96cd8be83ff762dfd1e14012e4b9e3ca909da

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000033044fc40189d459fe40d0e3dcc9b6600000000020000000000106600000001000020000000c51381b96f8169104b5593d64de2a1c5f923196793d418e35107aee5e78b627e000000000e80000000020000200000009f9aeac194eab6c010efca06cfecb0180e431b83134ab3d2b0965ec688aeb16220000000cd0643a450b12d1438ac148e74846b084ceda966a975d503b754960aadd01d2240000000ad94288a13713c17947323034ee16ae5a5dc6e213954a4e6af30c7bd75f733e6d5b3083a4609394d5ea5f2e9277719e0d0d290bf5e3b1ad22f1c696960d87be5	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 50bd9aea29c0d601	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{1061DBB1-2C1D-11EB-A3A5-424ABE5A776C} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1724 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1724 iexplore.exe
1724 iexplore.exe
1704 IEXPLORE.EXE
1704 IEXPLORE.EXE
1704 IEXPLORE.EXE
1704 IEXPLORE.EXE

pid	process
1724	iexplore.exe

pid	process
1724	iexplore.exe
1724	iexplore.exe
1704	IEXPLORE.EXE
1704	IEXPLORE.EXE
1704	IEXPLORE.EXE
1704	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

MCreator.exeiexplore.exe

description	pid	process	target process
PID 1688 wrote to memory of 1724	1688	MCreator.exe	iexplore.exe
PID 1688 wrote to memory of 1724	1688	MCreator.exe	iexplore.exe
PID 1688 wrote to memory of 1724	1688	MCreator.exe	iexplore.exe
PID 1688 wrote to memory of 1724	1688	MCreator.exe	iexplore.exe
PID 1724 wrote to memory of 1704	1724	iexplore.exe	IEXPLORE.EXE
PID 1724 wrote to memory of 1704	1724	iexplore.exe	IEXPLORE.EXE
PID 1724 wrote to memory of 1704	1724	iexplore.exe	IEXPLORE.EXE
PID 1724 wrote to memory of 1704	1724	iexplore.exe	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\MCreator.exe
"C:\Users\Admin\AppData\Local\Temp\MCreator.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1688

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://mcreator.pylo.co/page/report-bug
2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1724

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1724 CREDAT:275457 /prefetch:2
3⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1704

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

memory/1392-1-0x000007FEF7080000-0x000007FEF72FA000-memory.dmp

Filesize
2.5MB

Download
memory/1704-2-0x0000000000000000-mapping.dmp

Download
memory/1704-7-0x0000000007680000-0x00000000076A3000-memory.dmp

Filesize
140KB

Download
memory/1704-8-0x0000000005430000-0x0000000005432000-memory.dmp

Filesize
8KB

Download
memory/1724-0-0x0000000000000000-mapping.dmp

Download

Analysis

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