Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_15621cf513362a3845e4c8846821258a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_15621cf513362a3845e4c8846821258a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_15621cf513362a3845e4c8846821258a_cryptolocker
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Size
52KB
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MD5
15621cf513362a3845e4c8846821258a
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SHA1
47ae3c87f6eddf506d22a466a77b126d611aeb87
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SHA256
cdbf18661e8488a8d4302eb1d68759e0899b96d858a3188a966fd81f1654825b
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SHA512
71d894e5714e67b968034d3243c223a53f9283bc618b57af0bc69013f311e2bc746cdc76632668e1de49c72c267a210754bda129cd5d868a35abb82e3fcb75b1
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5g:ZVxkGOtEvwDpjcS
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 2024-02-19_15621cf513362a3845e4c8846821258a_cryptolocker
Files
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2024-02-19_15621cf513362a3845e4c8846821258a_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