Behavioral task
behavioral1
Sample
2024-10-05_850df024172a6dd5b08ed9b551d2adfe_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-10-05_850df024172a6dd5b08ed9b551d2adfe_cryptolocker
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Size
60KB
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MD5
850df024172a6dd5b08ed9b551d2adfe
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SHA1
989741e85e96d62ccfc86badadb792f336eef41e
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SHA256
ce466a0d6617f704dd1bb5322b590e76ff290674097ed502659906ff7d813b15
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SHA512
0de26fadc338bd10b9d3bd46d85d65a2fdf80485b6ab1987bb74d08cc4f290ead7d47629cd7beddb3be2cbe21aa4d67dedd67a7e04e71e5d6f0ff2d576718bdd
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SSDEEP
768:z6LsoEEeegiZPvEhHSG+gzum/kLyMro2GtOOtEvwDpj/YMLam5ax+Nk:z6QFElP6n+gKmddpMOtEvwDpj9aYa7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-05_850df024172a6dd5b08ed9b551d2adfe_cryptolocker
Files
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2024-10-05_850df024172a6dd5b08ed9b551d2adfe_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: 10KB - 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