Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_ff687977d023620ef3b9db91bd0ef00a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_ff687977d023620ef3b9db91bd0ef00a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_ff687977d023620ef3b9db91bd0ef00a_cryptolocker
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Size
53KB
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MD5
ff687977d023620ef3b9db91bd0ef00a
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SHA1
ac551c5d871225c076ef36009b9a69c721d9a45f
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SHA256
b98c0ef17de8d20f8517ab3480104b02e0bc81f365fd0ac4054a1f78d66255b0
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SHA512
bd8fc4456f763aa02f6dec7334f73ae69b02df9db8d4d19d3c4072b33b050bad7131c9b966fb544d61576d62694ab2736888e2bae37e8e559b51e5cda56474ec
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO58L:ZVxkGOtEvwDpjcc
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 2024-03-06_ff687977d023620ef3b9db91bd0ef00a_cryptolocker
Files
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2024-03-06_ff687977d023620ef3b9db91bd0ef00a_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