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General
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Target
2024-04-26_eec87765cd6b0e66688f93a62bc9258b_cryptolocker
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Size
60KB
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Sample
240426-esls9ahh31
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MD5
eec87765cd6b0e66688f93a62bc9258b
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SHA1
0a801a2ee12a521f75e45cdd94aac1f616484000
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SHA256
6f07b0455ab08f1602ea757b731b7af5ff3b6ddb23561d41b44ae5a36d4b0fc7
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SHA512
f81caad32bfdcacf6d610587f9bca3616baf0e7569db6e7e8dc5b9911a72fcc8c7a025e97011e39fb8b5cd2ef31c37a8e1faaa36c9278a83d3f7da273268ac71
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJT/EM:ZVxkGOtEvwDpjcOv
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_eec87765cd6b0e66688f93a62bc9258b_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-26_eec87765cd6b0e66688f93a62bc9258b_cryptolocker.exe
Resource
win10v2004-20240412-en
Malware Config
Targets
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Target
2024-04-26_eec87765cd6b0e66688f93a62bc9258b_cryptolocker
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Size
60KB
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MD5
eec87765cd6b0e66688f93a62bc9258b
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SHA1
0a801a2ee12a521f75e45cdd94aac1f616484000
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SHA256
6f07b0455ab08f1602ea757b731b7af5ff3b6ddb23561d41b44ae5a36d4b0fc7
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SHA512
f81caad32bfdcacf6d610587f9bca3616baf0e7569db6e7e8dc5b9911a72fcc8c7a025e97011e39fb8b5cd2ef31c37a8e1faaa36c9278a83d3f7da273268ac71
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJT/EM:ZVxkGOtEvwDpjcOv
Score9/10-
Detection of CryptoLocker Variants
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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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