Behavioral task
behavioral1
Sample
2024-08-24_faa0db9a2498ef0d9f94e012a6baceef_cryptolocker.exe
Resource
win7-20240704-en
General
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Target
2024-08-24_faa0db9a2498ef0d9f94e012a6baceef_cryptolocker
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Size
92KB
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MD5
faa0db9a2498ef0d9f94e012a6baceef
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SHA1
d10467cdb4ff4eccad1ff1dbe0442c458e5df47e
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SHA256
aaaf50f648fb075ee84d165da4c15e0dad3161113e3a1a544ec493c2659ec378
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SHA512
516f6c82815e734b84332ab2f3fd9d00827a94707354046aa7aadb7b878ff1d4b2bd25755a7df5fb541eb0c071891624e860aa7375a4361d0e8b5f484bb013cf
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SSDEEP
1536:n6QFElP6n+g9u9cvMOtEvwDpjYYTjipvF2bx1PQAe8:n6a+1SEOtEvwDpjYYvQd2PZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-08-24_faa0db9a2498ef0d9f94e012a6baceef_cryptolocker
Files
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2024-08-24_faa0db9a2498ef0d9f94e012a6baceef_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