Behavioral task
behavioral1
Sample
2024-09-13_c6d823b9be3393fbb607665c020ece16_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-09-13_c6d823b9be3393fbb607665c020ece16_cryptolocker
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Size
54KB
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MD5
c6d823b9be3393fbb607665c020ece16
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SHA1
ba9e21d63eded92a14cebc997f60a465e2c07638
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SHA256
b7e61d0c288bbe191f85ea76a4e64df726438db7a6b3ed3e927017f804dd1031
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SHA512
eb40a9ad5a9820aafb7fc9656f822aa3e88afe6bc67a27031bded695ae048a3418a3a4caf5ba2c467fc2126c8906d68e262c5e11b5c4c7e0ae570f0b40e386fa
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SSDEEP
768:z6LsoEEeegiZPvEhHSG+gzum/kLyMro2GtOOtEvwDpj/YY1J+OTOkaQk:z6QFElP6n+gKmddpMOtEvwDpj31ikFk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-13_c6d823b9be3393fbb607665c020ece16_cryptolocker
Files
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2024-09-13_c6d823b9be3393fbb607665c020ece16_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