Behavioral task
behavioral1
Sample
2024-10-10_e25da946944f8f0b1f6fb5ffee593ca9_cryptolocker.exe
Resource
win7-20240704-en
General
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Target
2024-10-10_e25da946944f8f0b1f6fb5ffee593ca9_cryptolocker
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Size
63KB
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MD5
e25da946944f8f0b1f6fb5ffee593ca9
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SHA1
6cdb7aeb215dca50ad345dfed72c3e9fc2d58ae7
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SHA256
ce2237d0d8a0006def51f3731c988d261bb050ad3e3e136fa8c8058502ed17cc
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SHA512
6add1cfa75f0a783287a76b3c8a88c64dfc875a0cb028700c3488f316b9234c42c3d90d0693149e53694a2e87d06cde63dd8d588d68869715af804e426bc8911
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYXUXojSu:1nK6a+qdOOtEvwDpjw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-10_e25da946944f8f0b1f6fb5ffee593ca9_cryptolocker
Files
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2024-10-10_e25da946944f8f0b1f6fb5ffee593ca9_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
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE