Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_9a7bee87396dee16a805d4ccba567874_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_9a7bee87396dee16a805d4ccba567874_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_9a7bee87396dee16a805d4ccba567874_cryptolocker
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Size
73KB
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MD5
9a7bee87396dee16a805d4ccba567874
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SHA1
d42fa7deff769412f757c65ef285c22db4a23716
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SHA256
b96fd8d1b244f8c7b5800c999125b38324f2f1bc6a6cc496c6572d1dfdecb301
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SHA512
7e3bee8ba2f4ad10a67f49bc59026758790857f0e18383b7129682c8ccf885f47b7af8785384e99c0e115e3b8f8710ac46c62935060e9401f389bb5ab6c3d7f8
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3Ku0:ZVxkGOtEvwDpjcaw
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 2024-02-03_9a7bee87396dee16a805d4ccba567874_cryptolocker
Files
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2024-02-03_9a7bee87396dee16a805d4ccba567874_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