Behavioral task
behavioral1
Sample
5e9779d2f5d4d5a4495277e3cd9df9c9_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
5e9779d2f5d4d5a4495277e3cd9df9c9_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
5e9779d2f5d4d5a4495277e3cd9df9c9_cryptolocker_JC.exe
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Size
100KB
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MD5
5e9779d2f5d4d5a4495277e3cd9df9c9
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SHA1
860f70e36abab86db3bcd975360c518d396f8fa9
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SHA256
96b6009e997b7b3fd3f1634e8a7eabef429e88d802a18ee1f40f1d1799405613
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SHA512
b69caf41d9e055e7a049c78db6bf9f69b2320336dd1e85731e4afaabbe37e07fe429d90d17d70209e4ba5a6fc1ef19b4021903d2bfa4ba428d34d7a7680e7726
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalRn58+55:1nK6a+qdOOtEvwDpjA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5e9779d2f5d4d5a4495277e3cd9df9c9_cryptolocker_JC.exe
Files
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5e9779d2f5d4d5a4495277e3cd9df9c9_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