Behavioral task
behavioral1
Sample
2024-09-06_c08e7be0025dc59c2eddfd9d94447cc8_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-09-06_c08e7be0025dc59c2eddfd9d94447cc8_cryptolocker
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Size
92KB
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MD5
c08e7be0025dc59c2eddfd9d94447cc8
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SHA1
c034163dc6e2a987fae89440a41c12889e2a7d4f
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SHA256
4a25aab46577db09af8788e9a4aba51fc595e2577199b0db446a9a68d962f628
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SHA512
d64fc63df609b6cafe664ee59d8687a9375bb290496fab62540dd38150e6d9567e297e377814f7cb0a8c976bff7566245ddc0362f481e4fe3df1c31f3ebd4148
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SSDEEP
1536:n6QFElP6n+g9u9cvMOtEvwDpjYYTjipvF2bx1PQAej:n6a+1SEOtEvwDpjYYvQd2PS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-06_c08e7be0025dc59c2eddfd9d94447cc8_cryptolocker
Files
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2024-09-06_c08e7be0025dc59c2eddfd9d94447cc8_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
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_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