Behavioral task
behavioral1
Sample
70d1e9277f2fe2f2423d764ebaf4d98c_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
70d1e9277f2fe2f2423d764ebaf4d98c_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
70d1e9277f2fe2f2423d764ebaf4d98c_cryptolocker_JC.exe
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Size
98KB
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MD5
70d1e9277f2fe2f2423d764ebaf4d98c
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SHA1
3ef8ccf336decf5a8a314174351001f504bd8b9d
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SHA256
0fa8410efd7e7ebe35a734fb726839f59b101397d01f2cd0548f80cd3e9bc629
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SHA512
35c811d33feeafbfa53982523535b82bf34c0ab929ce3e68ab43fa37d9f0ad862b4443caaa68dc9e3ae1a3c85bcdba27a9503bfe36c103c9f3c9e7e9d9f8945e
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalRn5iF1j6GQi:1nK6a+qdOOtEvwDpjL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 70d1e9277f2fe2f2423d764ebaf4d98c_cryptolocker_JC.exe
Files
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70d1e9277f2fe2f2423d764ebaf4d98c_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