Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_f364ef375ad8e0d8b9bcb4321041e660_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-03_f364ef375ad8e0d8b9bcb4321041e660_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_f364ef375ad8e0d8b9bcb4321041e660_cryptolocker
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Size
58KB
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MD5
f364ef375ad8e0d8b9bcb4321041e660
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SHA1
9c876ac15c104b66efd0b3994adf7e47a1478ced
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SHA256
ca69a35d6656f0f2ac21daa8afb108ffe84340f6096cf8f6e3c80b6b8aaddc86
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SHA512
0187a98c4ca4f6bcf72294f4963094080ddbf00ec1b8242686ce94528b14b9b487a4f34f271e6bfabae0bfc4c35aed5da550e3be9b8c577920033b9c4d9638de
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxUO:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lF
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_f364ef375ad8e0d8b9bcb4321041e660_cryptolocker
Files
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2024-02-03_f364ef375ad8e0d8b9bcb4321041e660_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