General
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Target
Update_browser_121.0.616.js
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Size
141KB
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Sample
240205-rtccesbhbm
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MD5
df3ad4e65f0513dea0c621f0311bf936
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SHA1
9489405b084cd9310f649de7bac998a15597d9f4
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SHA256
17c662fa6ded7645b08556f493d9f608aca1471b3272fe90890912a9181b0706
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SHA512
0101b74a3fe9907192de9c390f40a258d37d77af6a3bdc7a2d6f2eb9284f1dc12c70a3adb8c8e48139c9b64fab0c97e38a2dd66f9a0d841ae9a465ce94d0daf4
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SSDEEP
1536:HOpyD12CUUtsOpyD12CUUtEsOpyD12CUUtS:HOpyDEXUtsOpyDEXUt3OpyDEXUtS
Static task
static1
Behavioral task
behavioral1
Sample
Update_browser_121.0.616.js
Resource
win10v2004-20231215-en
Malware Config
Extracted
https://ghostcitygames.com/data.php?8906
https://ghostcitygames.com/data.php?8906
Targets
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Target
Update_browser_121.0.616.js
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Size
141KB
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MD5
df3ad4e65f0513dea0c621f0311bf936
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SHA1
9489405b084cd9310f649de7bac998a15597d9f4
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SHA256
17c662fa6ded7645b08556f493d9f608aca1471b3272fe90890912a9181b0706
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SHA512
0101b74a3fe9907192de9c390f40a258d37d77af6a3bdc7a2d6f2eb9284f1dc12c70a3adb8c8e48139c9b64fab0c97e38a2dd66f9a0d841ae9a465ce94d0daf4
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SSDEEP
1536:HOpyD12CUUtsOpyD12CUUtEsOpyD12CUUtS:HOpyDEXUtsOpyDEXUt3OpyDEXUtS
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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