Behavioral task
behavioral1
Sample
2024-10-12_7bbfa30513af45e1c6d9dc1a7073c184_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-10-12_7bbfa30513af45e1c6d9dc1a7073c184_cryptolocker
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Size
92KB
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MD5
7bbfa30513af45e1c6d9dc1a7073c184
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SHA1
4e2807720dc399f32c634c94f1e26af2794f3c7d
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SHA256
010e175aee387a7b867dc26ae1aba940e37454419cd64f5446ad3b40b63a93b3
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SHA512
b83935afde7ebc20f42dae2c17807484a859dd47ac170e816d9221faa6b5e00fff7989d96657b8e93a9261f87ad8f0298a39c1fd810bb6252f2fc683143eb89a
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SSDEEP
1536:n6QFElP6n+g9u9cvMOtEvwDpjYYTjipvF2bx1PQAeF:n6a+1SEOtEvwDpjYYvQd2P4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-12_7bbfa30513af45e1c6d9dc1a7073c184_cryptolocker
Files
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2024-10-12_7bbfa30513af45e1c6d9dc1a7073c184_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