General
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Target
45c91234b6ad5955140973834c39a8cf2e4e6b7f1b3900a85a4903ba40f82cc5
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Size
396KB
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Sample
220707-mxtcwsfha6
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MD5
369c33b9e8e9839f9f6299d969d6017f
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SHA1
dfe0698639787b5554bc8fe6e3851e1800b1f15a
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SHA256
45c91234b6ad5955140973834c39a8cf2e4e6b7f1b3900a85a4903ba40f82cc5
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SHA512
cc4b33a6aa8c83d9b3d696eedd386b39941ed3ccbd5cd73b011d2f21ff6f9f59e586a5956ba60eb728c3a0e4f7e3509d9822b09e01d360f1447c1071764cce25
Static task
static1
Behavioral task
behavioral1
Sample
45c91234b6ad5955140973834c39a8cf2e4e6b7f1b3900a85a4903ba40f82cc5.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
45c91234b6ad5955140973834c39a8cf2e4e6b7f1b3900a85a4903ba40f82cc5.exe
Resource
win10v2004-20220414-en
Malware Config
Extracted
C:\$Recycle.Bin\S-1-5-21-790309383-526510583-3802439154-1000\RECOVERqxlyk.txt
http://h5nuwefkuh134ljngkasdbasfg.corolbugan.com/7EF3D1BA88DEEA2
http://p54dhkus4tlkfashdb6vjetgsdfg.greetingshere.at/7EF3D1BA88DEEA2
http://f4dsbjhb45wfiuqeib4fkqeg.meccaledgy.at/7EF3D1BA88DEEA2
http://k7tlx3ghr3m4n2tu.onion/7EF3D1BA88DEEA2
Extracted
C:\$Recycle.Bin\S-1-5-21-2632097139-1792035885-811742494-1000\RECOVERwfpto.txt
http://h5nuwefkuh134ljngkasdbasfg.corolbugan.com/3B6B8DAC725D355
http://p54dhkus4tlkfashdb6vjetgsdfg.greetingshere.at/3B6B8DAC725D355
http://f4dsbjhb45wfiuqeib4fkqeg.meccaledgy.at/3B6B8DAC725D355
http://k7tlx3ghr3m4n2tu.onion/3B6B8DAC725D355
Targets
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Target
45c91234b6ad5955140973834c39a8cf2e4e6b7f1b3900a85a4903ba40f82cc5
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Size
396KB
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MD5
369c33b9e8e9839f9f6299d969d6017f
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SHA1
dfe0698639787b5554bc8fe6e3851e1800b1f15a
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SHA256
45c91234b6ad5955140973834c39a8cf2e4e6b7f1b3900a85a4903ba40f82cc5
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SHA512
cc4b33a6aa8c83d9b3d696eedd386b39941ed3ccbd5cd73b011d2f21ff6f9f59e586a5956ba60eb728c3a0e4f7e3509d9822b09e01d360f1447c1071764cce25
Score10/10-
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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Loads dropped DLL
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Adds Run key to start application
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Suspicious use of SetThreadContext
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