Analysis
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max time kernel
165s -
max time network
139s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
11-02-2022 06:58
Static task
static1
Behavioral task
behavioral1
Sample
492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe
Resource
win10v2004-en-20220112
windows10-2004_x64
0 signatures
0 seconds
General
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Target
492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe
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Size
66KB
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MD5
d923bd5e780810959661a7823a1b1d3c
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SHA1
2aeaba004e51e4eab8ca0c529af5ba1e8cee7355
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SHA256
492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337
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SHA512
125f26647e03aaf58f651162e31943929a991d90b2ec9c3a112b7eb2b8b9e5c4164509ef122e69b3c0b3a74fa951885f7fd2f8d8463f1f69380c6190bb19cc8d
Score
10/10
Malware Config
Signatures
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GlobeImposter
GlobeImposter is a ransomware first seen in 2017.
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Modifies extensions of user files 8 IoCs
Ransomware generally changes the extension on encrypted files.
description ioc Process File renamed C:\Users\Admin\Pictures\BlockUnpublish.raw => C:\Users\Admin\Pictures\BlockUnpublish.raw.xls 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File renamed C:\Users\Admin\Pictures\CompressRepair.raw => C:\Users\Admin\Pictures\CompressRepair.raw.xls 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Pictures\InvokeSelect.tiff 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File renamed C:\Users\Admin\Pictures\InvokeSelect.tiff => C:\Users\Admin\Pictures\InvokeSelect.tiff.xls 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File renamed C:\Users\Admin\Pictures\RestorePublish.png => C:\Users\Admin\Pictures\RestorePublish.png.xls 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File renamed C:\Users\Admin\Pictures\UnlockEnter.tif => C:\Users\Admin\Pictures\UnlockEnter.tif.xls 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File renamed C:\Users\Admin\Pictures\UnpublishEnter.png => C:\Users\Admin\Pictures\UnpublishEnter.png.xls 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File renamed C:\Users\Admin\Pictures\BlockDisable.tif => C:\Users\Admin\Pictures\BlockDisable.tif.xls 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe Set value (str) \REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\BrowserUpdateCheck = "C:\\Users\\Admin\\AppData\\Local\\492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe" 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe -
Drops desktop.ini file(s) 26 IoCs
description ioc Process File opened for modification C:\Users\Public\Desktop\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Links\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Favorites\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Downloads\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Documents\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Public\Videos\Sample Videos\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Public\Music\Sample Music\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Saved Games\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Favorites\Links for United States\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Public\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Searches\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Public\Pictures\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Public\Pictures\Sample Pictures\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Public\Music\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Public\Libraries\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Desktop\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Public\Videos\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Public\Recorded TV\Sample Media\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Contacts\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Public\Documents\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Videos\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Admin\Music\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Public\Recorded TV\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe File opened for modification C:\Users\Public\Downloads\desktop.ini 492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe"C:\Users\Admin\AppData\Local\Temp\492ebfcedbaf4538da77117d75496395f70e8ac1becaf4c0cde93cc07de6b337.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Drops desktop.ini file(s)
PID:1592