Static task
static1
Behavioral task
behavioral1
Sample
2024-05-22_310495fd12a30e323038c57a88465309_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-22_310495fd12a30e323038c57a88465309_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-22_310495fd12a30e323038c57a88465309_cryptolocker
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Size
78KB
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MD5
310495fd12a30e323038c57a88465309
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SHA1
c764869d89a43e71e946e00a0b063342d036dd91
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SHA256
b7245f9e454c415a440451b884bd87a8d62821d1f9d93c631abc7562c0eaa160
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SHA512
41249e11d65d0a330b3a5408101277130d13639215f5c258f2268205035c17cc5721495cbae26edc7647e1baf1b409ef05927b9441cd08e8b1b62349d22e70c9
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUY7:ZVxkGOtEvwDpjcao
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
Processes:
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-05-22_310495fd12a30e323038c57a88465309_cryptolocker
Files
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2024-05-22_310495fd12a30e323038c57a88465309_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