92f4be23fd098350031cbe2f661f90c7377d691eec91808636d415b9741b029a

Analysis

max time kernel
84s
max time network
196s
platform
windows11-21h2_x64
resource
win11-20240214-en
resource tags

arch:x64arch:x86image:win11-20240214-enlocale:en-usos:windows11-21h2-x64system
submitted
21-02-2024 15:31

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

NitroxLauncher.exe.xml
Size

2KB
MD5

07a0a619101800cc15c38b1494ab87ca
SHA1

4c1dbcc4390d83503e2642afeb81292c214642e9
SHA256

749b8184de2e12e47bc7b0140840a392423a9e0b07a7f20afa54c237f61ee111
SHA512

e22a0ad49e3bf7985c40d76b5b389f75eaab7165ca6811c0a173f64359f06d1276fec9e285f2aa8bfbed0f7cf9aa02ce614138689bec66c1fe09a552343e121e

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 29 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\GPU\DeviceId = "140"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\GPU\VendorId = "4318"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\StaleCompatCache = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionLow = "395196024"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPMigrationVer = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListXMLVersionHigh = "268435456"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionHigh = "268435456"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\Main\DisableFirstRunCustomize = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\StaleCompatCache = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\VersionManager\FirstCheckForUpdateHighDateTime = "31089946"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\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-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\GPU\Revision = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\VersionManager\FirstCheckForUpdateLowDateTime = "3959713296"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "8"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "9"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionHigh = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\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-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\BrowserEmulation	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\IECompatVersionLow = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\GPU\SoftwareFallback = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\Main\OperationalData = "13"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListXMLVersionLow = "395196024"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\GPU\SubSysId = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-664403437-228026989-2547995067-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\CVListDomainAttributeSet = "0"	iexplore.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 656 wrote to memory of 4796	656	MSOXMLED.EXE	80
PID 656 wrote to memory of 4796	656	MSOXMLED.EXE	80

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\NitroxLauncher.exe.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:656
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\NitroxLauncher.exe.xml
  2⤵
  - Modifies Internet Explorer settings
  PID:4796

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

Loading Replay Monitor...

Downloads

memory/656-0-0x00007FFE55A10000-0x00007FFE55A20000-memory.dmp

Filesize
64KB

Download
memory/656-1-0x00007FFE55A10000-0x00007FFE55A20000-memory.dmp

Filesize
64KB

Download
memory/656-2-0x00007FFE55A10000-0x00007FFE55A20000-memory.dmp

Filesize
64KB

Download
memory/656-3-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-4-0x00007FFE55A10000-0x00007FFE55A20000-memory.dmp

Filesize
64KB

Download
memory/656-5-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-6-0x00007FFE55A10000-0x00007FFE55A20000-memory.dmp

Filesize
64KB

Download
memory/656-7-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-8-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-9-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-10-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-11-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-12-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-13-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-14-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-15-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-17-0x00007FFE94AB0000-0x00007FFE94B6D000-memory.dmp

Filesize
756KB

Download
memory/656-18-0x00007FFE55A10000-0x00007FFE55A20000-memory.dmp

Filesize
64KB

Download
memory/656-16-0x00007FFE55A10000-0x00007FFE55A20000-memory.dmp

Filesize
64KB

Download
memory/656-21-0x00007FFE55A10000-0x00007FFE55A20000-memory.dmp

Filesize
64KB

Download
memory/656-22-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-23-0x00007FFE95980000-0x00007FFE95B89000-memory.dmp

Filesize
2.0MB

Download
memory/656-20-0x00007FFE94AB0000-0x00007FFE94B6D000-memory.dmp

Filesize
756KB

Download
memory/656-19-0x00007FFE55A10000-0x00007FFE55A20000-memory.dmp

Filesize
64KB

Download