General
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Target
Rat.bat
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Size
557KB
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Sample
240420-mtltmsfc2v
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MD5
c88576f629b0a738df2ed3238ab890c6
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SHA1
158b12ab42db9a32b2570080e2fda2f4742486df
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SHA256
fd9af97638b947c8c1142bc54efa2668a8b65ccdfdbc2c08ff4d338bfa55620f
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SHA512
c090ad0c9a3734419b130311e5a812300e9c3e66e7fe2cc4c2d27e257874b6854f754e563ceff68ff6497628e4dcc42d8cb31a106609ff2b8a581f0bbb7bfe5a
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SSDEEP
12288:yAGRzigrEv/QWBDiqBTTxzqp3rQWh5TIi0xv/NcnESDHn2:VGtUuq1lhCth43SDW
Static task
static1
Behavioral task
behavioral1
Sample
Rat.bat
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Rat.bat
Resource
win10v2004-20240226-en
Malware Config
Extracted
xworm
5.0
127.0.0.1:7000
TQv1TZmQOLwovJma
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Install_directory
%AppData%
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install_file
Client.exe
Targets
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Target
Rat.bat
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Size
557KB
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MD5
c88576f629b0a738df2ed3238ab890c6
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SHA1
158b12ab42db9a32b2570080e2fda2f4742486df
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SHA256
fd9af97638b947c8c1142bc54efa2668a8b65ccdfdbc2c08ff4d338bfa55620f
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SHA512
c090ad0c9a3734419b130311e5a812300e9c3e66e7fe2cc4c2d27e257874b6854f754e563ceff68ff6497628e4dcc42d8cb31a106609ff2b8a581f0bbb7bfe5a
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SSDEEP
12288:yAGRzigrEv/QWBDiqBTTxzqp3rQWh5TIi0xv/NcnESDHn2:VGtUuq1lhCth43SDW
Score10/10-
Detect Xworm Payload
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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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Drops startup file
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Executes dropped EXE
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Adds Run key to start application
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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