General
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Target
Update 124.0.6367.158.js
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Size
13.0MB
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Sample
240703-qypymszajb
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MD5
b613fd3763e4d2d8a32019015d95a84d
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SHA1
201018208e4bf8a2c40b7611ba2042e413d4a7e5
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SHA256
b24d7acdc4b26e5829fdf9be02a8bf4b864c99b420c222f4b8066a54981f53c6
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SHA512
08e615607fd8722612cac53180c0c2faf231735ff8db9662120e5ef00e343839e2721670ed7f06b7d0e94bd462b4df275a9e1eb6249a898125e9753e5824242b
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SSDEEP
49152:CalYOjByIHBJ8V6tlBDBFcLBLtmp3+T2vPHr+Z3jb4JsjcqTbsPF5xhyMA81qIdj:5
Static task
static1
Behavioral task
behavioral1
Sample
Update 124.0.6367.158.js
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
Update 124.0.6367.158.js
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
Update 124.0.6367.158.js
Resource
win11-20240508-en
Malware Config
Extracted
http://helpcenter.cyou/help.php?14995
http://helpcenter.cyou/help.php?14995
Extracted
http://helpcenter.cyou/help.php?12816
http://helpcenter.cyou/help.php?12816
Targets
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Target
Update 124.0.6367.158.js
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Size
13.0MB
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MD5
b613fd3763e4d2d8a32019015d95a84d
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SHA1
201018208e4bf8a2c40b7611ba2042e413d4a7e5
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SHA256
b24d7acdc4b26e5829fdf9be02a8bf4b864c99b420c222f4b8066a54981f53c6
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SHA512
08e615607fd8722612cac53180c0c2faf231735ff8db9662120e5ef00e343839e2721670ed7f06b7d0e94bd462b4df275a9e1eb6249a898125e9753e5824242b
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SSDEEP
49152:CalYOjByIHBJ8V6tlBDBFcLBLtmp3+T2vPHr+Z3jb4JsjcqTbsPF5xhyMA81qIdj:5
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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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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