General
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Target
server.exe
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Size
428KB
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Sample
230402-qlyp1sge44
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MD5
319e19e417c6254fc96d66fa9f1fc5eb
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SHA1
b0a8cea81ba08cd9d7f0e2993b542efe83286ba4
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SHA256
adfcdb640c1f587ddf80cd89198326f66296105d08887bfeebd4311f23d9c867
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SHA512
269e2aa74eb547cf8750583b1f79fe9026b3517aca219bf651e5bce4b2cb3b9600966afad14686e5515f3977056ae2324ede49fd3678fda5ec3b78a1b452cee8
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SSDEEP
12288:xuMwlBi8vvrHxVPKyG2m77sZB07FxObO32U:xHwy8vrxA2t07FQaJ
Behavioral task
behavioral1
Sample
server.exe
Resource
win7-20230220-en
Malware Config
Extracted
cybergate
v3.4.2.2
remote
127.0.0.1:999
UKMA027OP5RDCR
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enable_keylogger
true
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enable_message_box
false
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ftp_directory
./logs
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ftp_interval
30
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injected_process
explorer.exe
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install_dir
install
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install_file
server.exe
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install_flag
true
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keylogger_enable_ftp
false
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message_box_caption
Remote Administration anywhere in the world.
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message_box_title
CyberGate
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password
cybergate
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regkey_hkcu
HKCU
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regkey_hklm
HKLM
Targets
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Target
server.exe
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Size
428KB
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MD5
319e19e417c6254fc96d66fa9f1fc5eb
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SHA1
b0a8cea81ba08cd9d7f0e2993b542efe83286ba4
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SHA256
adfcdb640c1f587ddf80cd89198326f66296105d08887bfeebd4311f23d9c867
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SHA512
269e2aa74eb547cf8750583b1f79fe9026b3517aca219bf651e5bce4b2cb3b9600966afad14686e5515f3977056ae2324ede49fd3678fda5ec3b78a1b452cee8
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SSDEEP
12288:xuMwlBi8vvrHxVPKyG2m77sZB07FxObO32U:xHwy8vrxA2t07FQaJ
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Adds policy Run key to start application
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Modifies Installed Components in the registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Drops startup file
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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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Drops file in System32 directory
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