Static task
static1
Behavioral task
behavioral1
Sample
55251091634c873ed53ef7b5f684fd73_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
55251091634c873ed53ef7b5f684fd73_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
55251091634c873ed53ef7b5f684fd73_cryptolocker_JC.exe
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Size
80KB
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MD5
55251091634c873ed53ef7b5f684fd73
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SHA1
679edad61fa8d5c33ccdf28ad818f6cdb8680287
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SHA256
1945480f371d7f5c75110462dc662a84a1990900c7c20ab1d63658ecabf19bb8
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SHA512
ea2e206979324b5e8c94a0eb57181050448ea6eb701b86d29f0048a01baf4844c4dc60ec4d2d27a9532865e3a531942e70ab34d88d822f253edff87ad73748e2
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRXrZSUfFKaw2B:xj+VGMOtEvwDpjubwQEI8UtwW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 55251091634c873ed53ef7b5f684fd73_cryptolocker_JC.exe
Files
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55251091634c873ed53ef7b5f684fd73_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE