Static task
static1
Behavioral task
behavioral1
Sample
766c2ac9d84a333e8c735ce333ae80ce_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
766c2ac9d84a333e8c735ce333ae80ce_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
766c2ac9d84a333e8c735ce333ae80ce_cryptolocker_JC.exe
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Size
50KB
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MD5
766c2ac9d84a333e8c735ce333ae80ce
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SHA1
50fa296718e9e80606ce13c759f5df0e3bfa01f2
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SHA256
577f08f6f670caa5cd483f96d2870414e25ef9640d6f554acef6913bc6ecfd1a
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SHA512
2778257060eb42f4ab6e39b816e5561053ef6a411d2c8ceb503b447e0f1858a04c1bfd420d3498d97a899226d6b8c486890357a98524afc12291c70a5d230b81
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxtYg:6j+1NMOtEvwDpjr8oxl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 766c2ac9d84a333e8c735ce333ae80ce_cryptolocker_JC.exe
Files
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766c2ac9d84a333e8c735ce333ae80ce_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: 11KB - Virtual size: 12KB
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