Analysis
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max time kernel
163s -
max time network
145s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
11-02-2022 06:43
Static task
static1
Behavioral task
behavioral1
Sample
8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe
Resource
win10v2004-en-20220112
General
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Target
8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe
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Size
53KB
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MD5
6850d4e316c45e8f7b718227fae08c04
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SHA1
80650938e0feb289f38c92b158be451093b8c6ff
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SHA256
8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989
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SHA512
1adce21b394e25999a3b870fdffce74dff66f80257956e603ee524b813497c340b968547af89f5c782ff54cc38a8a2c87e00e0865bb23b86b35246be95157294
Malware Config
Extracted
C:\how_to_back_files.html
Signatures
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GlobeImposter
GlobeImposter is a ransomware first seen in 2017.
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Modifies extensions of user files 10 IoCs
Ransomware generally changes the extension on encrypted files.
description ioc Process File renamed C:\Users\Admin\Pictures\ExitOut.raw => C:\Users\Admin\Pictures\ExitOut.raw.SATANA 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File renamed C:\Users\Admin\Pictures\NewEnable.png => C:\Users\Admin\Pictures\NewEnable.png.SATANA 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File renamed C:\Users\Admin\Pictures\PingBlock.png => C:\Users\Admin\Pictures\PingBlock.png.SATANA 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Pictures\ResetDismount.tiff 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File renamed C:\Users\Admin\Pictures\ResetDismount.tiff => C:\Users\Admin\Pictures\ResetDismount.tiff.SATANA 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File renamed C:\Users\Admin\Pictures\SwitchBlock.tif => C:\Users\Admin\Pictures\SwitchBlock.tif.SATANA 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File renamed C:\Users\Admin\Pictures\UseLimit.tiff => C:\Users\Admin\Pictures\UseLimit.tiff.SATANA 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File renamed C:\Users\Admin\Pictures\InstallTrace.tif => C:\Users\Admin\Pictures\InstallTrace.tif.SATANA 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File renamed C:\Users\Admin\Pictures\RenameClear.tif => C:\Users\Admin\Pictures\RenameClear.tif.SATANA 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Pictures\UseLimit.tiff 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe -
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 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.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\\8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe" 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe -
Drops desktop.ini file(s) 24 IoCs
description ioc Process File opened for modification C:\Users\Public\Recorded TV\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Public\Recorded TV\Sample Media\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Public\Pictures\Sample Pictures\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Public\Music\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Public\Libraries\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Public\Downloads\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Public\Videos\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Public\Videos\Sample Videos\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Documents\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Public\Desktop\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Favorites\Links for United States\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Public\Music\Sample Music\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Downloads\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Public\Documents\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Videos\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Searches\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Saved Games\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Links\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Favorites\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Public\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Public\Pictures\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe File opened for modification C:\Users\Admin\Music\desktop.ini 8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe"C:\Users\Admin\AppData\Local\Temp\8c1060b271d9bb1013d94c5fd13b59e60a96226104d002544e997257a03e0989.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Drops desktop.ini file(s)
PID:1464