Static task
static1
Behavioral task
behavioral1
Sample
2024-09-21_c55691a2c9cef5832f5633ed61e72909_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-21_c55691a2c9cef5832f5633ed61e72909_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-21_c55691a2c9cef5832f5633ed61e72909_cryptolocker
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Size
91KB
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MD5
c55691a2c9cef5832f5633ed61e72909
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SHA1
81482e61a7af2cd55ca880ce8566a203a246e4dd
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SHA256
0dc6630b522acdeb2cc331afbfe135ec0d3f2ff6a8bc174909c7be411865cdb4
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SHA512
7c605f06072d9ddf324716b0bea61bb3c8295b04b80b3c347d93ea50164114860dbd1d6e62a8ff78c93bd82479fc0075b6e56f912d6e6dc0d687219de8e62666
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJ4o:xj+VGMOtEvwDpjubwQEIiVmkh
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-21_c55691a2c9cef5832f5633ed61e72909_cryptolocker
Files
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2024-09-21_c55691a2c9cef5832f5633ed61e72909_cryptolocker.exe windows:5 windows x86 arch: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