Static task
static1
Behavioral task
behavioral1
Sample
31b5707655137529cf33351a2c188095_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
31b5707655137529cf33351a2c188095_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
31b5707655137529cf33351a2c188095_cryptolocker_JC.exe
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Size
43KB
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MD5
31b5707655137529cf33351a2c188095
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SHA1
1b9b91c0a5fe725d67953c9aef613f5c4b165dbf
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SHA256
c654330ab14df61f9f65421d7feb723e41f9e4779b17cd94881871c2f0465ff0
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SHA512
590a66e79ec12b6fbb2f8efeab1359bea72a22b9df9558687acd5011620f3d111bd308037f987252dbc4add5a79bf4c8a480872573786a822ba8d8316e0f78dc
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjZ1UKXJ0T5SWO:ZzFbxmLPWQMOtEvwDpjbtJ04p
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31b5707655137529cf33351a2c188095_cryptolocker_JC.exe
Files
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31b5707655137529cf33351a2c188095_cryptolocker_JC.exe.exe windows 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