Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_1e3f5450450d3e6957e093d37ae1cd6f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_1e3f5450450d3e6957e093d37ae1cd6f_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_1e3f5450450d3e6957e093d37ae1cd6f_cryptolocker
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Size
46KB
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MD5
1e3f5450450d3e6957e093d37ae1cd6f
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SHA1
da3a20d0ab47c03e016a09c94361f1bae40f658f
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SHA256
452725cf7d4ac207e93711e0c935bf170cb442431898d0e8d825862d1d0e05a3
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SHA512
4a1b7d1a662f8d88e4a8edfb61dad6c59f9a24e0cb22cca54449d43ede3f81fd840156d6533dd54cbb22383daba122f57cb74ff7be8c693a10dd6b9f06e77890
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsM:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1u
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 2024-02-22_1e3f5450450d3e6957e093d37ae1cd6f_cryptolocker
Files
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2024-02-22_1e3f5450450d3e6957e093d37ae1cd6f_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