Behavioral task
behavioral1
Sample
6a4acab22c432532f3f5d6d038e29039_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6a4acab22c432532f3f5d6d038e29039_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
6a4acab22c432532f3f5d6d038e29039_cryptolocker_JC.exe
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Size
60KB
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MD5
6a4acab22c432532f3f5d6d038e29039
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SHA1
acc5f398725325ffaeadba17ebf27ff8330ada4c
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SHA256
7c2decb2a2864da9ce0ebbc0738f4fa9a8f2fc88573de2e95538373c0b3a155f
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SHA512
1b96ce7b2b0854b22c271fbc986bcce0ebd7d3eb1f9a8b7c827e8a39af6414143a8c73a39fdce7770fb4f47c24d96f6e4b96270f3feaea259d2f45927b70c649
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SSDEEP
768:P8mnjO6LsoEEeegiZPvEhHSG+gZkMum/kLyMro2GtOOtEvwDpjK:P8mnK6QFElP6n+gZkZmddpMOtEvwDpj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6a4acab22c432532f3f5d6d038e29039_cryptolocker_JC.exe
Files
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6a4acab22c432532f3f5d6d038e29039_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