General
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Target
update.js
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Size
8KB
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Sample
240109-yrr4eshffq
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MD5
0fd83f84723444823144002b6611a9a9
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SHA1
43d2f0503a47ee5c880d69715cbcc020c85d0d40
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SHA256
38bac741566c2c283aff646fd12c007daece0cbbbff4ff5799c7463262332d86
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SHA512
bb705f19dca3f7a6591fceb5ead2db672476240ce5d8625fb92df85c894e62275ffc9950f59da89caca87562e1f906a75918d5b73a1a2a499c7d1593e841edfc
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SSDEEP
192:4q+UOXasAgTq+UOXasAgTq+UOXasAgqDq+UOXasAg6dBeYmuuFq+UOXasAgD:D+UOKsAgO+UOKsAgO+UOKsAgqe+UOKs/
Static task
static1
Behavioral task
behavioral1
Sample
update.js
Resource
win10-20231215-en
Behavioral task
behavioral2
Sample
update.js
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
update.js
Resource
win11-20231215-en
Malware Config
Extracted
https://boxtechcompany.com/data.php?5739
https://boxtechcompany.com/data.php?5739
Targets
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Target
update.js
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Size
8KB
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MD5
0fd83f84723444823144002b6611a9a9
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SHA1
43d2f0503a47ee5c880d69715cbcc020c85d0d40
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SHA256
38bac741566c2c283aff646fd12c007daece0cbbbff4ff5799c7463262332d86
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SHA512
bb705f19dca3f7a6591fceb5ead2db672476240ce5d8625fb92df85c894e62275ffc9950f59da89caca87562e1f906a75918d5b73a1a2a499c7d1593e841edfc
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SSDEEP
192:4q+UOXasAgTq+UOXasAgTq+UOXasAgqDq+UOXasAg6dBeYmuuFq+UOXasAgD:D+UOKsAgO+UOKsAgO+UOKsAgqe+UOKs/
Score10/10-
NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
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Blocklisted process makes network request
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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