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General
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Target
2024-02-20_12b81832c04099fe48ff342ce255b0b2_cryptolocker
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Size
72KB
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Sample
240220-j951nsed53
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MD5
12b81832c04099fe48ff342ce255b0b2
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SHA1
0ab130dff48087476aec293cbc7b55cca9619c80
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SHA256
e5e1dbd76cfbebb3cb8e81a5b4670966b41c7f2ae93fbadeadf200b6df207060
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SHA512
5674acd9daabaef43f0185796b2136bf94d33fc2da64ec19f2c2944432e8a57d0bbbb8a655df6103c1ecbcd81427cbc41c2900eff017a58a5144bba10e494276
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalec:1nK6a+qdOOtEvwDpjg
Behavioral task
behavioral1
Sample
2024-02-20_12b81832c04099fe48ff342ce255b0b2_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-20_12b81832c04099fe48ff342ce255b0b2_cryptolocker.exe
Resource
win10v2004-20231215-en
Malware Config
Targets
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Target
2024-02-20_12b81832c04099fe48ff342ce255b0b2_cryptolocker
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Size
72KB
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MD5
12b81832c04099fe48ff342ce255b0b2
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SHA1
0ab130dff48087476aec293cbc7b55cca9619c80
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SHA256
e5e1dbd76cfbebb3cb8e81a5b4670966b41c7f2ae93fbadeadf200b6df207060
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SHA512
5674acd9daabaef43f0185796b2136bf94d33fc2da64ec19f2c2944432e8a57d0bbbb8a655df6103c1ecbcd81427cbc41c2900eff017a58a5144bba10e494276
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalec:1nK6a+qdOOtEvwDpjg
Score9/10-
Detection of CryptoLocker Variants
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Detection of Cryptolocker Samples
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UPX dump on OEP (original entry point)
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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