General
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Target
dmx99.zip
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Size
154KB
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Sample
201117-vxbcyg7aw2
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MD5
a39950692342101bf348b6ef27fcaeeb
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SHA1
ae7a19ff3c7dc5a89b2267a798499717e173c0f9
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SHA256
2b6723dd11216843dcbcd4de7b2e5bbbf93e2dc5fa4f950529f0ae43a5dfefa4
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SHA512
927a5cb65984faae5c9a621b712bd3332e3ccd2a7001b0099f4834a9637ceff830f68e806d1a2231a83ba9fcdcd0c0879279d9792433f0ffb01fb465b8c89a0a
Static task
static1
Behavioral task
behavioral1
Sample
dmx99.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
dmx99.exe
Resource
win10v20201028
Malware Config
Extracted
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Info.hta
https://tox.chat/download.html
http://pexdatax.com/
Targets
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Target
dmx99.exe
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Size
328KB
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MD5
41b19130b8a7ad8fe5b12643301772c2
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SHA1
d77f20dd52ae752f010a541fb41e693435d7fed1
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SHA256
37ccd85431c6ccba425d7c06de22fe00b391847445fe495484c2c68e33daf613
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SHA512
a87e696d38f865d15d4875d107462f8e5d84a47af1893d42510af2a39c7363de09b6f1037e883d4bb91a47985b5bf9238b0a2abd83462177b5f2d3360be1421b
Score10/10-
Dharma
Dharma is a ransomware that uses security software installation to hide malicious activities.
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Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
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Drops startup file
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application
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Drops desktop.ini file(s)
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Drops file in System32 directory
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Modifies service
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