Static task
static1
Behavioral task
behavioral1
Sample
2023-08-27_803d001e795268b8c488d1ad27d677d9_cryptolocker_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-27_803d001e795268b8c488d1ad27d677d9_cryptolocker_JC.exe
Resource
win10v2004-20230915-en
General
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Target
2023-08-27_803d001e795268b8c488d1ad27d677d9_cryptolocker_JC.exe
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Size
59KB
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MD5
803d001e795268b8c488d1ad27d677d9
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SHA1
6f543af679c4a41860b139b1b8fdcfbc101dc0c3
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SHA256
6d9c2f785651cb027aed81c244fe97ac68cda79fbbf29dff733090e554e20c01
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SHA512
a1366479f84a6dee7a7c0d273b9db38aa5139b1d7a74aee554f693b7e89e9f035ce0dd9c83ed5303741ef9b6c0a3ccf9920294522e9104a43f067e89904f70fe
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEX:6j+1NMOtEvwDpjr8ox8UDEX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-27_803d001e795268b8c488d1ad27d677d9_cryptolocker_JC.exe
Files
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2023-08-27_803d001e795268b8c488d1ad27d677d9_cryptolocker_JC.exe.exe windows:5 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