Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_09bf8aa6888b1ef19cffb846ab640d37_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_09bf8aa6888b1ef19cffb846ab640d37_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_09bf8aa6888b1ef19cffb846ab640d37_cryptolocker
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Size
76KB
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MD5
09bf8aa6888b1ef19cffb846ab640d37
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SHA1
979a17accf5ce2c502edcb038da025bb891282ab
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SHA256
fc4fd7397ad3db30dca2819b6b21fe2502a9d119d7f1a6e56c3e32debae0590a
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SHA512
0137d4a4ed57c20436d267def9ec0862f5b1fe073af1c96b8a6cee7b3c5c6d0dac241741381d81c85a330d9c552f08126349b02e315a85497edb3a36b90f5b42
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTE:ZVxkGOtEvwDpjcaxN
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 2024-02-17_09bf8aa6888b1ef19cffb846ab640d37_cryptolocker
Files
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2024-02-17_09bf8aa6888b1ef19cffb846ab640d37_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