eeed7afd78dddae6f6c222b955fa1ca656b48fa2e04f87db11092dc87d2c86ee

Analysis

max time kernel
90s
max time network
100s
platform
windows11-21h2_x64
resource
win11-20240709-en
resource tags

arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
submitted
18/07/2024, 11:02

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General

Target
LoaderV4.4/V4.4/040b.ui.xml
Size 5KB
Sample240718-m5keysvgpl
SHA256 71c4ea69fd7e0fc130b8dad26bc46aa63ad465a3faae99ad2a280d50f668505d
MD5 400acc3967c50f2d904ce98095bce251
SHA1 411b8a9bab5d161bbedfad69c35d6ed109718177
SHA512 2a89dddcee340b07a478c508bee153223f367e7ecdc69d4462f2c0bc20c4580c5cfb5ebaebb26de3af6de9b7b3bcf202cdc04605de738dcb7f479fc5465a5e4d
SSDEEP 48:cYxlBnrC7mJzffJOLn6fe8FsF4CyCLfASCELfQi29MMM9zv66fJIVqnIY7nIYPnK:NxrrCiVffJS+3KT3PLp73g
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 29 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPMigrationVer = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListXMLVersionLow = "395196024"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\VersionManager\FirstCheckForUpdateLowDateTime = "510711610"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\Protected - It is a violation of Windows Policy to modify. See aka.ms/browserpolicy	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\GPU\SubSysId = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListDomainAttributeSet = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionLow = "395196024"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\GPU\VendorId = "4318"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\Protected - It is a violation of Windows Policy to modify. See aka.ms/browserpolicy\HomepagesUpgradeVersion = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\GPU\SoftwareFallback = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\Main\DisableFirstRunCustomize = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "8"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\BrowserEmulation	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionHigh = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\GPU\Revision = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionHigh = "268435456"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\StaleCompatCache = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\VersionManager\FirstCheckForUpdateHighDateTime = "31119642"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\StaleCompatCache = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "9"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionLow = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "13"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListXMLVersionHigh = "268435456"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\GPU\DeviceId = "140"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1210443139-7911939-2760828654-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1132 wrote to memory of 5080	1132	MSOXMLED.EXE	78
PID 1132 wrote to memory of 5080	1132	MSOXMLED.EXE	78

C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE
"C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\LoaderV4.4\V4.4\040b.ui.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:1132
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\LoaderV4.4\V4.4\040b.ui.xml
  2⤵
  - Modifies Internet Explorer settings
  PID:5080

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1132-0-0x00007FFB44D10000-0x00007FFB44D20000-memory.dmp

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memory/1132-3-0x00007FFB84D23000-0x00007FFB84D24000-memory.dmp

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memory/1132-1-0x00007FFB44D10000-0x00007FFB44D20000-memory.dmp

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memory/1132-2-0x00007FFB44D10000-0x00007FFB44D20000-memory.dmp

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memory/1132-5-0x00007FFB84C80000-0x00007FFB84E89000-memory.dmp

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memory/1132-6-0x00007FFB84C80000-0x00007FFB84E89000-memory.dmp

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memory/1132-7-0x00007FFB44D10000-0x00007FFB44D20000-memory.dmp

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memory/1132-4-0x00007FFB44D10000-0x00007FFB44D20000-memory.dmp

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memory/1132-9-0x00007FFB84C80000-0x00007FFB84E89000-memory.dmp

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memory/1132-8-0x00007FFB84C80000-0x00007FFB84E89000-memory.dmp

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memory/1132-10-0x00007FFB84C80000-0x00007FFB84E89000-memory.dmp

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memory/1132-11-0x00007FFB84C80000-0x00007FFB84E89000-memory.dmp

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memory/1132-15-0x00007FFB44D10000-0x00007FFB44D20000-memory.dmp

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memory/1132-16-0x00007FFB44D10000-0x00007FFB44D20000-memory.dmp

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memory/1132-12-0x00007FFB84C80000-0x00007FFB84E89000-memory.dmp

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memory/1132-14-0x00007FFB44D10000-0x00007FFB44D20000-memory.dmp

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memory/1132-13-0x00007FFB44D10000-0x00007FFB44D20000-memory.dmp

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memory/1132-17-0x00007FFB84C80000-0x00007FFB84E89000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads