General
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Target
446a85755a16fb242c67c7c24ae86b0cf85cd8620cc50f711385ecd371b510f9
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Size
424KB
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Sample
220707-x2ltqagffl
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MD5
55c77c21b6e70c1c4d4e3df4b0152e40
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SHA1
e50611bae7fc6fc98841c15867c2cef45d3bf7c1
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SHA256
446a85755a16fb242c67c7c24ae86b0cf85cd8620cc50f711385ecd371b510f9
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SHA512
2083e4c600051d0500c3a999fdb0f337b3a90e440f8f791fd78e2e37d1a1a39adb7ac742e489ac853c1acc893754fbaaf233c7466ec92a29b0d2e4a034ab9c66
Static task
static1
Behavioral task
behavioral1
Sample
446a85755a16fb242c67c7c24ae86b0cf85cd8620cc50f711385ecd371b510f9.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
446a85755a16fb242c67c7c24ae86b0cf85cd8620cc50f711385ecd371b510f9.exe
Resource
win10v2004-20220414-en
Malware Config
Extracted
C:\$Recycle.Bin\S-1-5-21-2277218442-1199762539-2004043321-1000\_RECoVERY_+qwpjx.txt
teslacrypt
http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/4E187367B06D3E83
http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/4E187367B06D3E83
http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/4E187367B06D3E83
http://xlowfznrg4wf7dli.ONION/4E187367B06D3E83
Extracted
C:\$Recycle.Bin\S-1-5-21-2277218442-1199762539-2004043321-1000\_RECoVERY_+qwpjx.html
Extracted
C:\$Recycle.Bin\S-1-5-21-1081944012-3634099177-1681222835-1000\_RECoVERY_+wekds.txt
teslacrypt
http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/638B0225BDD4E79
http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/638B0225BDD4E79
http://uiredn4njfsa4234bafb32ygjdawfvs.frascuft.com/638B0225BDD4E79
http://xlowfznrg4wf7dli.ONION/638B0225BDD4E79
Extracted
C:\$Recycle.Bin\S-1-5-21-1081944012-3634099177-1681222835-1000\_RECoVERY_+wekds.html
Targets
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Target
446a85755a16fb242c67c7c24ae86b0cf85cd8620cc50f711385ecd371b510f9
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Size
424KB
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MD5
55c77c21b6e70c1c4d4e3df4b0152e40
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SHA1
e50611bae7fc6fc98841c15867c2cef45d3bf7c1
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SHA256
446a85755a16fb242c67c7c24ae86b0cf85cd8620cc50f711385ecd371b510f9
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SHA512
2083e4c600051d0500c3a999fdb0f337b3a90e440f8f791fd78e2e37d1a1a39adb7ac742e489ac853c1acc893754fbaaf233c7466ec92a29b0d2e4a034ab9c66
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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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