Malware Analysis Report

2024-10-18 23:00

Sample ID 220512-t7xavsfhfp
Target star.exe
SHA256 59e0ab333060b4e510db5d36d87f0fe267ab66b0881955649b06d91d6dd2d486
Tags
globeimposter persistence ransomware spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

59e0ab333060b4e510db5d36d87f0fe267ab66b0881955649b06d91d6dd2d486

Threat Level: Known bad

The file star.exe was found to be: Known bad.

Malicious Activity Summary

globeimposter persistence ransomware spyware stealer

GlobeImposter

Modifies extensions of user files

Reads user/profile data of web browsers

Checks computer location settings

Adds Run key to start application

Drops desktop.ini file(s)

Suspicious use of SetThreadContext

Drops file in Program Files directory

Enumerates physical storage devices

Creates scheduled task(s)

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-05-12 16:42

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-05-12 16:42

Reported

2022-05-12 17:02

Platform

win7-20220414-en

Max time kernel

151s

Max time network

48s

Command Line

"C:\Users\Admin\AppData\Local\Temp\star.exe"

Signatures

GlobeImposter

ransomware globeimposter

Modifies extensions of user files

ransomware
Description Indicator Process Target
File renamed C:\Users\Admin\Pictures\ExitPop.png => C:\Users\Admin\Pictures\ExitPop.png.xls C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Pictures\MountRevoke.tiff C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File renamed C:\Users\Admin\Pictures\MountRevoke.tiff => C:\Users\Admin\Pictures\MountRevoke.tiff.xls C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File renamed C:\Users\Admin\Pictures\PingMount.crw => C:\Users\Admin\Pictures\PingMount.crw.xls C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File renamed C:\Users\Admin\Pictures\TestConnect.raw => C:\Users\Admin\Pictures\TestConnect.raw.xls C:\Users\Admin\AppData\Local\Temp\star.exe N/A

Reads user/profile data of web browsers

spyware stealer

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce C:\Users\Admin\AppData\Local\Temp\star.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\BrowserUpdateCheck = "C:\\Users\\Admin\\AppData\\Local\\star.exe" C:\Users\Admin\AppData\Local\Temp\star.exe N/A

Drops desktop.ini file(s)

Description Indicator Process Target
File opened for modification C:\Users\Public\Music\Sample Music\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Saved Games\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Contacts\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Recorded TV\Sample Media\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Libraries\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Desktop\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Videos\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Downloads\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Searches\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Favorites\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Downloads\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Videos\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Links\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Music\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Documents\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Music\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Favorites\Links for United States\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Pictures\Sample Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Desktop\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\DataServices\DESKTOP.INI C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Recorded TV\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Documents\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Videos\Sample Videos\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1800 set thread context of 1232 N/A C:\Users\Admin\AppData\Local\Temp\star.exe C:\Users\Admin\AppData\Local\Temp\star.exe

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolBMPs\NotifierWindowMask.bmp C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BD00160_.WMF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\J0283209.GIF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File created C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\1033\read-me.txt C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\PrivateAssemblies\Microsoft.VisualStudio.Tools.Applications.Project.dll C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveProjectToolset\CircleIconsMask.bmp C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\bg_FormsHomePageSlice.gif C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File created C:\Program Files (x86)\Microsoft Office\Office14\Groove\Certificates\groove.net\Components\read-me.txt C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\ContactPickerIntl.dll C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\FD00428_.WMF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms\FieldTypePreview\PASSWORD.JPG C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBFTSCM\SCHEME54.CSS C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\BabyBlue\TAB_ON.GIF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\PDIR51F.GIF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\DataServices\+Connect to New Data Source.odc C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\J0295241.GIF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\AN04225_.WMF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolIcons\GWE.ICO C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\PDIR49B.GIF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD14794_.GIF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\ACTIP10.HLP C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\UrbanLetter.Dotx C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSCOL11.PPD C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OCRHC.DAT C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\DGAD.DPV C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\bg_FormsHomePage.gif C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolBMPs\MessageAttachmentIconImagesMask.bmp C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\AUTOSHAP\BD18211_.WMF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Effects\Urban.eftx C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BD09194_.WMF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolBMPs\MessageHistoryIconImagesMask.bmp C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolBMPs\OutofSyncIconImagesMask.bmp C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\OFFICE10.DLL C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD15018_.GIF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BS00135_.WMF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\Access\Projects.accdt C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\HH01013_.WMF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\oisctrl.dll C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SPANISH.LNG C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\bg_SlateBlue.gif C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\BrightOrange\background.gif C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolBMPs\NotifierCloseButton.jpg C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\PDIR37F.GIF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\AUTOSHAP\BD18205_.WMF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\Settings.zip C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PSTPRX32.DLL C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\SCHDRESP.CFG C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\AUTOSHAP\BD18238_.WMF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms\FormsTemplates\Track Issues.fdt C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\Certificates\Verisign\Components\VeriSign_Class_3_Public_Primary_CA.cer C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\AG00040_.GIF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms5\FormsMacroTemplate.html C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\Lime\TAB_ON.GIF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\OUTLOOK_COL.HXC C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\VelvetRose.css C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File created C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\GrayCheck\read-me.txt C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Colors\Civic.xml C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\DGWEBCAL.XML C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OutlookAutoDiscover\YAHOO.ES.XML C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\Oasis\HEADER.GIF C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\CommonData\CommsIncomingImageSmall.jpg C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Effects\Horizon.eftx C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0086426.WMF C:\Users\Admin\AppData\Local\Temp\star.exe N/A

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\star.exe

"C:\Users\Admin\AppData\Local\Temp\star.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jVYbanglCI" /XML "C:\Users\Admin\AppData\Local\Temp\tmp697D.tmp"

C:\Users\Admin\AppData\Local\Temp\star.exe

"{path}"

Network

N/A

Files

memory/1800-54-0x00000000001C0000-0x0000000000220000-memory.dmp

memory/1800-55-0x0000000074E91000-0x0000000074E93000-memory.dmp

memory/1800-56-0x0000000000540000-0x000000000054A000-memory.dmp

memory/1800-57-0x0000000004EF0000-0x0000000004F56000-memory.dmp

memory/1800-58-0x00000000005F0000-0x0000000000602000-memory.dmp

memory/1716-59-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Local\Temp\tmp697D.tmp

MD5 b6923e4e3d518b37344300a5a9af0f4f
SHA1 35279530b84c8de57384bc0d9ef21034de6a2438
SHA256 7f606adc31e791d6e9e553ee4e10758ac53e534812f517a9e353da0ab12cba2d
SHA512 d5346240c2f32f203d20f2fb247311db09b81ea6e915bb0e34a8f53dff127e45e41259a4b471cf16a875434ddb7bc01adab2a91f0f9b6866ea4eedbc9bae4bb7

memory/1232-61-0x0000000000400000-0x000000000040E000-memory.dmp

memory/1232-62-0x0000000000400000-0x000000000040E000-memory.dmp

memory/1232-64-0x0000000000400000-0x000000000040E000-memory.dmp

memory/1232-65-0x0000000000409F20-mapping.dmp

memory/1232-68-0x0000000000400000-0x000000000040E000-memory.dmp

memory/1232-69-0x0000000000400000-0x000000000040E000-memory.dmp

C:\Users\Admin\AppData\Roaming\jVYbanglCI.exe

MD5 ec4943ce19c3be5836d63c95e4f42434
SHA1 a0750225e2bb6f5d46f9cafe1fef54351c87567e
SHA256 be5e7f6b1d6976709847d1a31d17c02be52d851b982366c36cc041e4c07e5e2e
SHA512 202fb96558e701c6e41bedf4f477605a93c23f2e5d80369f93b18b860a56ec37036580be6ae28f9fe8f385c913a69db723117f2652dc89e18eb1aef9a0501e72

Analysis: behavioral2

Detonation Overview

Submitted

2022-05-12 16:42

Reported

2022-05-12 17:02

Platform

win10v2004-20220414-en

Max time kernel

160s

Max time network

166s

Command Line

"C:\Users\Admin\AppData\Local\Temp\star.exe"

Signatures

GlobeImposter

ransomware globeimposter

Modifies extensions of user files

ransomware
Description Indicator Process Target
File renamed C:\Users\Admin\Pictures\ConfirmMerge.tiff => C:\Users\Admin\Pictures\ConfirmMerge.tiff.xls C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Pictures\MoveBackup.tiff C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File renamed C:\Users\Admin\Pictures\MoveBackup.tiff => C:\Users\Admin\Pictures\MoveBackup.tiff.xls C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File renamed C:\Users\Admin\Pictures\PopAssert.tif => C:\Users\Admin\Pictures\PopAssert.tif.xls C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File renamed C:\Users\Admin\Pictures\SubmitRevoke.crw => C:\Users\Admin\Pictures\SubmitRevoke.crw.xls C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Pictures\AssertSet.tiff C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File renamed C:\Users\Admin\Pictures\AssertSet.tiff => C:\Users\Admin\Pictures\AssertSet.tiff.xls C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Pictures\ConfirmMerge.tiff C:\Users\Admin\AppData\Local\Temp\star.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\star.exe N/A

Reads user/profile data of web browsers

spyware stealer

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\BrowserUpdateCheck = "C:\\Users\\Admin\\AppData\\Local\\star.exe" C:\Users\Admin\AppData\Local\Temp\star.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce C:\Users\Admin\AppData\Local\Temp\star.exe N/A

Drops desktop.ini file(s)

Description Indicator Process Target
File opened for modification C:\Users\Admin\Music\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Favorites\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Documents\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Downloads\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\AccountPictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Pictures\Saved Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Videos\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Videos\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\OneDrive\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Links\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Pictures\Camera Roll\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Libraries\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Documents\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Desktop\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Saved Games\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Downloads\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Desktop\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Contacts\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Public\Music\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Searches\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A
File opened for modification C:\Users\Admin\Pictures\desktop.ini C:\Users\Admin\AppData\Local\Temp\star.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4876 set thread context of 4712 N/A C:\Users\Admin\AppData\Local\Temp\star.exe C:\Users\Admin\AppData\Local\Temp\star.exe

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\star.exe

"C:\Users\Admin\AppData\Local\Temp\star.exe"

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jVYbanglCI" /XML "C:\Users\Admin\AppData\Local\Temp\tmp15D5.tmp"

C:\Users\Admin\AppData\Local\Temp\star.exe

"{path}"

Network

Country Destination Domain Proto
NL 20.190.160.73:443 tcp
NL 20.190.160.73:443 tcp
NL 20.190.160.73:443 tcp
US 93.184.220.29:80 tcp
NL 20.190.160.129:443 tcp
NL 20.190.160.129:443 tcp
NL 20.190.160.129:443 tcp
US 20.42.65.85:443 tcp
US 209.197.3.8:80 tcp
US 209.197.3.8:80 tcp
US 209.197.3.8:80 tcp
NL 20.190.160.6:443 tcp
NL 20.190.160.6:443 tcp
NL 20.190.160.6:443 tcp
NL 20.190.160.69:443 tcp
NL 20.190.160.69:443 tcp
NL 20.190.160.69:443 tcp
NL 20.190.160.4:443 tcp
NL 20.190.160.4:443 tcp
NL 20.190.160.4:443 tcp
US 13.107.21.200:443 tcp
NL 20.190.160.71:443 tcp
NL 20.190.160.71:443 tcp
US 13.107.42.16:443 tcp
NL 20.190.160.71:443 tcp

Files

memory/4876-130-0x0000000000E80000-0x0000000000EE0000-memory.dmp

memory/4876-131-0x00000000058E0000-0x000000000597C000-memory.dmp

memory/4876-132-0x0000000005F30000-0x00000000064D4000-memory.dmp

memory/4876-133-0x0000000005980000-0x0000000005A12000-memory.dmp

memory/4876-134-0x0000000005880000-0x000000000588A000-memory.dmp

memory/4876-135-0x0000000005BD0000-0x0000000005C26000-memory.dmp

memory/4872-136-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Local\Temp\tmp15D5.tmp

MD5 243998c586e102d5706d22e1ccdb5781
SHA1 a8326b85c94e9f68b6a92c45551933fb5d5fdb52
SHA256 4bcf513eb854417da91582ebb18b08b740bddb3fb6973f3693cbcf65c76b4331
SHA512 720376589d9dcd21c138f4725b66a8b604b3d6691c61c3c980cc0cead4184da328906e669497276caee719363cdf09c19d11c4a4729983a7a632c817c0ab642d

memory/4712-138-0x0000000000000000-mapping.dmp

memory/4712-139-0x0000000000400000-0x000000000040E000-memory.dmp

memory/4712-141-0x0000000000400000-0x000000000040E000-memory.dmp

memory/4712-142-0x0000000000400000-0x000000000040E000-memory.dmp

C:\Users\Admin\AppData\Roaming\jVYbanglCI.exe

MD5 e96dede6838b61116dd01a44edb05d19
SHA1 3c195ec9969198ad4be7380b41b29524bdf7b548
SHA256 d8496fe034a2b714b8bb532c462ca8ac7f7417c620628557d0f51db84cd91175
SHA512 552c9816ac21b006f31bf270a6e3324da48e7161f2d7e572a67b5494d6b2bf52598d9a731cc2f8a7ea2f8d6aee9375023ab21783a16ad7105ef3a75076268636