Static task
static1
Behavioral task
behavioral1
Sample
2024-04-20_e68891055644b4beec4e48931efd74fc_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-20_e68891055644b4beec4e48931efd74fc_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-20_e68891055644b4beec4e48931efd74fc_cryptolocker
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Size
60KB
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MD5
e68891055644b4beec4e48931efd74fc
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SHA1
e0644cba35bc02bc7c37cf320ebb30b8cef0d100
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SHA256
cfdb9d15e953c244ca0524f646741e792ae70815c2b357f96e956723fbb93a57
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SHA512
c72f3af0385d57a0fab5073e7cadc1626d4b1fd0e59621987216b60459bcc15cc7e227fe7a8497672d3cba548a03bba3ec20ebeac6c4cd6c50ecb271aedc72e9
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJT/EU:ZVxkGOtEvwDpjcOH
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-20_e68891055644b4beec4e48931efd74fc_cryptolocker
Files
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2024-04-20_e68891055644b4beec4e48931efd74fc_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ