e8160ce4f24964067ec8848a3259c76e025f89eac58f536bd044ee2335a31cb5

Analysis

max time kernel
401s
max time network
454s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
10-11-2024 20:30

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General

Target

Wondershare UniConverter 15.6.1.25 Portable 64 Bit/App/DefaultData/UniConverter 15/Lng/BAR.xml
Size

252KB
MD5

3544b4eb9838a267b92975248dadeb26
SHA1

d5b76cdacfb0e79765a59436aca53c9b0954a4e9
SHA256

abe69fcf30e184520ef37e5b78d2f0ff069105d57e4e3f86410f0b42a31f244a
SHA512

046f7d867c65902fd95903135ad360a123783e88dcff2793986de32252aff85d125c2245857ce3fd6ba941f6b33b6981a10d3bcffaf8c25af98fd3a13050db06
SSDEEP

6144:EnKv/iAYVAN821bpS/BYc08udlgcz3TCKvdwMGseRJu/UrJWKsqPTHM+AcpYJ3qh:EnKv/iAYVAN821bpuYc08udlgcz3TCK8

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 29 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\GPU\DeviceId = "140"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\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-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\GPU\VendorId = "4318"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\StaleCompatCache = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\VersionManager\FirstCheckForUpdateHighDateTime = "31142889"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\BrowserEmulation	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionHigh = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionLow = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "13"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\Main\DisableFirstRunCustomize = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "8"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPMigrationVer = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListXMLVersionHigh = "268435456"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\GPU\SubSysId = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\StaleCompatCache = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "9"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListXMLVersionLow = "395196024"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListDomainAttributeSet = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\GPU\SoftwareFallback = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\GPU\Revision = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionHigh = "268435456"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\VersionManager\FirstCheckForUpdateLowDateTime = "815431386"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\Protected - It is a violation of Windows Policy to modify. See aka.ms/browserpolicy\HomepagesUpgradeVersion = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionLow = "395196024"	iexplore.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

MSOXMLED.EXE

description	pid	process	target process
PID 1712 wrote to memory of 4192	1712	MSOXMLED.EXE	iexplore.exe
PID 1712 wrote to memory of 4192	1712	MSOXMLED.EXE	iexplore.exe

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\Wondershare UniConverter 15.6.1.25 Portable 64 Bit\App\DefaultData\UniConverter 15\Lng\BAR.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:1712
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\Wondershare UniConverter 15.6.1.25 Portable 64 Bit\App\DefaultData\UniConverter 15\Lng\BAR.xml
  2⤵
  - Modifies Internet Explorer settings
  PID:4192

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

Replay Monitor

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Downloads

memory/1712-3-0x00007FFE5A9D0000-0x00007FFE5A9E0000-memory.dmp

Filesize
64KB

Download
memory/1712-2-0x00007FFE5A9D0000-0x00007FFE5A9E0000-memory.dmp

Filesize
64KB

Download
memory/1712-4-0x00007FFE5A9D0000-0x00007FFE5A9E0000-memory.dmp

Filesize
64KB

Download
memory/1712-1-0x00007FFE9A9E3000-0x00007FFE9A9E4000-memory.dmp

Filesize
4KB

Download
memory/1712-0-0x00007FFE5A9D0000-0x00007FFE5A9E0000-memory.dmp

Filesize
64KB

Download
memory/1712-5-0x00007FFE5A9D0000-0x00007FFE5A9E0000-memory.dmp

Filesize
64KB

Download
memory/1712-8-0x00007FFE9A940000-0x00007FFE9AB49000-memory.dmp

Filesize
2.0MB

Download
memory/1712-7-0x00007FFE9A940000-0x00007FFE9AB49000-memory.dmp

Filesize
2.0MB

Download
memory/1712-6-0x00007FFE9A940000-0x00007FFE9AB49000-memory.dmp

Filesize
2.0MB

Download
memory/1712-9-0x00007FFE9A940000-0x00007FFE9AB49000-memory.dmp

Filesize
2.0MB

Download
memory/1712-11-0x00007FFE9A940000-0x00007FFE9AB49000-memory.dmp

Filesize
2.0MB

Download
memory/1712-10-0x00007FFE9A940000-0x00007FFE9AB49000-memory.dmp

Filesize
2.0MB

Download
memory/1712-12-0x00007FFE9A940000-0x00007FFE9AB49000-memory.dmp

Filesize
2.0MB

Download
memory/1712-13-0x00007FFE9A940000-0x00007FFE9AB49000-memory.dmp

Filesize
2.0MB

Download
memory/1712-15-0x00007FFE5A9D0000-0x00007FFE5A9E0000-memory.dmp

Filesize
64KB

Download
memory/1712-16-0x00007FFE5A9D0000-0x00007FFE5A9E0000-memory.dmp

Filesize
64KB

Download
memory/1712-18-0x00007FFE9A940000-0x00007FFE9AB49000-memory.dmp

Filesize
2.0MB

Download
memory/1712-17-0x00007FFE5A9D0000-0x00007FFE5A9E0000-memory.dmp

Filesize
64KB

Download
memory/1712-14-0x00007FFE5A9D0000-0x00007FFE5A9E0000-memory.dmp

Filesize
64KB

Download