Static task
static1
Behavioral task
behavioral1
Sample
558fbc63f6765db85f234bbd8cb69595_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
558fbc63f6765db85f234bbd8cb69595_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
558fbc63f6765db85f234bbd8cb69595_cryptolocker_JC.exe
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Size
91KB
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MD5
558fbc63f6765db85f234bbd8cb69595
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SHA1
522de5cf529117067d9bcf954d7a8fb379a501ff
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SHA256
7d942831b7d9cbfa0e983355a03f4a6ea24020f50a6fe3c4662d4d33d43f9715
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SHA512
d9121126a15c461d2e051a771f4a406f8ad1b2acd9e8e7fb630e67e67bb2aee8ec1b3c75ae0b66023f035716661b3992ee06a45950d23dbd0b06162a40a95c88
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/Rs580giz6SJ0U/6x1:ZVxkGOtEvwDpjcB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 558fbc63f6765db85f234bbd8cb69595_cryptolocker_JC.exe
Files
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558fbc63f6765db85f234bbd8cb69595_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ