Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_7e3da296c21007a70372e421c69f0f77_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_7e3da296c21007a70372e421c69f0f77_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_7e3da296c21007a70372e421c69f0f77_cryptolocker
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Size
60KB
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MD5
7e3da296c21007a70372e421c69f0f77
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SHA1
ed282759b289c058723751116ed50359fc507852
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SHA256
2c55d3f686c4da7534784b8b8b9f3af941d7e52dbaa41d11777a35281b715cd5
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SHA512
705e8bfb8a24a8b1b9718588f22a5dfde841d2228429d1e03895928d7cdf3a11999957fb6c8a638b259e305ec0da2cee67fe39ed2952105376370c30044db6bf
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxUUrz:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lJ
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 2024-03-14_7e3da296c21007a70372e421c69f0f77_cryptolocker
Files
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2024-03-14_7e3da296c21007a70372e421c69f0f77_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