General
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Target
60087c3a5c83da4ccd11ca6716b351c3b29a2082d5cd0d8067122faa5389bf14
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Size
368KB
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Sample
220731-jbarwafebp
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MD5
2a023356193bc07fb6fb08c7bf07aa8c
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SHA1
555e3f3117f82a3b9a20512fd40aac3e232ee4ac
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SHA256
60087c3a5c83da4ccd11ca6716b351c3b29a2082d5cd0d8067122faa5389bf14
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SHA512
8c6579e8b94b6966424a86fd30920a6a9e12244ad7805c334e3b9d77decbdfcc9f73aa5fac226dc91daae7febc84e0571b00cf38d83c768f80735f7fa4aa3469
Static task
static1
Behavioral task
behavioral1
Sample
60087c3a5c83da4ccd11ca6716b351c3b29a2082d5cd0d8067122faa5389bf14.exe
Resource
win7-20220718-en
Behavioral task
behavioral2
Sample
60087c3a5c83da4ccd11ca6716b351c3b29a2082d5cd0d8067122faa5389bf14.exe
Resource
win10v2004-20220721-en
Malware Config
Extracted
C:\$Recycle.Bin\S-1-5-21-2372564722-193526734-2636556182-1000\_ReCoVeRy_+qbjlq.txt
teslacrypt
http://sondr5344ygfweyjbfkw4fhsefv.heliofetch.at/5E385823A087E8D4
http://pts764gt354fder34fsqw45gdfsavadfgsfg.kraskula.com/5E385823A087E8D4
http://yyre45dbvn2nhbefbmh.begumvelic.at/5E385823A087E8D4
http://xlowfznrg4wf7dli.ONION/5E385823A087E8D4
Extracted
C:\$Recycle.Bin\S-1-5-21-2372564722-193526734-2636556182-1000\_ReCoVeRy_+qbjlq.html
Targets
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Target
60087c3a5c83da4ccd11ca6716b351c3b29a2082d5cd0d8067122faa5389bf14
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Size
368KB
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MD5
2a023356193bc07fb6fb08c7bf07aa8c
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SHA1
555e3f3117f82a3b9a20512fd40aac3e232ee4ac
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SHA256
60087c3a5c83da4ccd11ca6716b351c3b29a2082d5cd0d8067122faa5389bf14
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SHA512
8c6579e8b94b6966424a86fd30920a6a9e12244ad7805c334e3b9d77decbdfcc9f73aa5fac226dc91daae7febc84e0571b00cf38d83c768f80735f7fa4aa3469
Score10/10-
TeslaCrypt, AlphaCrypt
Ransomware based on CryptoLocker. Shut down by the developers in 2016.
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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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Suspicious use of SetThreadContext
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