Behavioral task
behavioral1
Sample
60399d9bdb1fea3dd21defdc4f3270eb_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
60399d9bdb1fea3dd21defdc4f3270eb_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
60399d9bdb1fea3dd21defdc4f3270eb_cryptolocker_JC.exe
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Size
73KB
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MD5
60399d9bdb1fea3dd21defdc4f3270eb
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SHA1
449e51a2b3e48355b347e5f085f9157ab1179066
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SHA256
77a1a19cda92accff31f397e9214861c33bb63a39d71bdbd841a585021cd8f40
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SHA512
a6f30c49c73ed85a3e4436dc81e67b99d24dd479e91174962a5a15e3ec4b652978f189d2216a8f6babd1d1ce81eb7ecb4002287a3e0ec14db06881fb8e592986
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalDSJ9:1nK6a+qdOOtEvwDpjB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 60399d9bdb1fea3dd21defdc4f3270eb_cryptolocker_JC.exe
Files
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60399d9bdb1fea3dd21defdc4f3270eb_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