General
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Target
3d8619988ccb133eb9428988f17418b9ad6387bc38830ef8ed6b7c355f61079f
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Size
328KB
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Sample
220703-dah4zacdem
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MD5
1a9352e741e67621f8e7f5cba76ae5de
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SHA1
e6ccc8601550f70ef0cfa8d082003eff7cab2ca6
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SHA256
3d8619988ccb133eb9428988f17418b9ad6387bc38830ef8ed6b7c355f61079f
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SHA512
711870f1dfd060738c990e5bb3d691e30f43c4e3a018649b0a7bb7ec71ff4d115cb11177d20e16933f81ab44f1778b815be9610ce6514e70fb7decf5d6982feb
Static task
static1
Behavioral task
behavioral1
Sample
3d8619988ccb133eb9428988f17418b9ad6387bc38830ef8ed6b7c355f61079f.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
3d8619988ccb133eb9428988f17418b9ad6387bc38830ef8ed6b7c355f61079f.exe
Resource
win10v2004-20220414-en
Malware Config
Extracted
C:\$Recycle.Bin\S-1-5-21-1083475884-596052423-1669053738-1000\_ReCoVeRy_+cohvd.txt
teslacrypt
http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/34DE848C77C9962A
http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/34DE848C77C9962A
http://yyre45dbvn2nhbefbmh.begumvelic.at/34DE848C77C9962A
http://xlowfznrg4wf7dli.ONION/34DE848C77C9962A
Extracted
C:\$Recycle.Bin\S-1-5-21-1083475884-596052423-1669053738-1000\_ReCoVeRy_+cohvd.html
Extracted
C:\$Recycle.Bin\S-1-5-21-1081944012-3634099177-1681222835-1000\_ReCoVeRy_+bnvmw.txt
teslacrypt
http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/B46FBCF3771782B4
http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/B46FBCF3771782B4
http://yyre45dbvn2nhbefbmh.begumvelic.at/B46FBCF3771782B4
http://xlowfznrg4wf7dli.ONION/B46FBCF3771782B4
Extracted
C:\$Recycle.Bin\S-1-5-21-1081944012-3634099177-1681222835-1000\_ReCoVeRy_+bnvmw.html
Targets
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Target
3d8619988ccb133eb9428988f17418b9ad6387bc38830ef8ed6b7c355f61079f
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Size
328KB
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MD5
1a9352e741e67621f8e7f5cba76ae5de
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SHA1
e6ccc8601550f70ef0cfa8d082003eff7cab2ca6
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SHA256
3d8619988ccb133eb9428988f17418b9ad6387bc38830ef8ed6b7c355f61079f
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SHA512
711870f1dfd060738c990e5bb3d691e30f43c4e3a018649b0a7bb7ec71ff4d115cb11177d20e16933f81ab44f1778b815be9610ce6514e70fb7decf5d6982feb
Score10/10-
TeslaCrypt, AlphaCrypt
Ransomware based on CryptoLocker. Shut down by the developers in 2016.
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suricata: ET MALWARE Alphacrypt/TeslaCrypt Ransomware CnC Beacon
suricata: ET MALWARE Alphacrypt/TeslaCrypt Ransomware CnC Beacon
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Executes dropped EXE
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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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Adds Run key to start application
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