Static task
static1
Behavioral task
behavioral1
Sample
37c4ddf37356f197362284cfba60cc79_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
37c4ddf37356f197362284cfba60cc79_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
37c4ddf37356f197362284cfba60cc79_cryptolocker_JC.exe
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Size
50KB
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MD5
37c4ddf37356f197362284cfba60cc79
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SHA1
87cc49317f749deb1613d66d1b7e70fa7e4e90b6
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SHA256
f00d6882b1ed5ea16e237ec04b3d30543b7a1db53e3b34f4dce004e5e0addad1
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SHA512
9a8d8266ecfc6209655b48c547e46ad8441293480088d2e215759b4fedf25543ace298171dd40b70ce82c0722d7881b734b669bb58e6b8edb4ab748faa0625bd
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5QWm:6j+1NMOtEvwDpjr8oxEH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37c4ddf37356f197362284cfba60cc79_cryptolocker_JC.exe
Files
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37c4ddf37356f197362284cfba60cc79_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