Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_08b542d583c7535096c342592c4950a0_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_08b542d583c7535096c342592c4950a0_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-19_08b542d583c7535096c342592c4950a0_cryptolocker
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Size
40KB
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MD5
08b542d583c7535096c342592c4950a0
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SHA1
106e825f99144f94aee24adfa65924f109c84f6a
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SHA256
447fa5d653043c5d899ba62f2f7c01aeca271e0bac4617a9cdcbb7e007919af8
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SHA512
94c239c262ba928d24d6bb7e5f3e8762cb087714989017364685572e0782d21dbe42e8d20b37ed89c9524af6d6dfb713223f00c28a995d60ec53b8b06b342cb1
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLmWO9:ZzFbxmLPWQMOtEvwDpjLeUHO9
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_08b542d583c7535096c342592c4950a0_cryptolocker
Files
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2024-02-19_08b542d583c7535096c342592c4950a0_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