Behavioral task
behavioral1
Sample
9474815dd49fb5ba0ad61f719acce22f_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
9474815dd49fb5ba0ad61f719acce22f_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
9474815dd49fb5ba0ad61f719acce22f_cryptolocker_JC.exe
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Size
98KB
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MD5
9474815dd49fb5ba0ad61f719acce22f
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SHA1
d9982707e0ffd9419374b4db6ca8fafc9b7b3039
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SHA256
ba5ee6756316a2e6a1e4556e6ab1402c5ebdf6b46303fe30362c01ab8a130921
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SHA512
49bb817cce5de0ab66ca43c4de3beb4dbfb064e01e865459d511fdd172f342aa29e68ef3a1343e7ec450a7ee2ebfe5598bb37b732d2ee622dd0e87cdea22cc95
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalRn5iF1j6GF:1nK6a+qdOOtEvwDpjF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9474815dd49fb5ba0ad61f719acce22f_cryptolocker_JC.exe
Files
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9474815dd49fb5ba0ad61f719acce22f_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
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE