Behavioral task
behavioral1
Sample
2024-10-14_0f1f575342f8a1fda210eaf26507171a_cryptolocker.exe
Resource
win7-20240708-en
General
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Target
2024-10-14_0f1f575342f8a1fda210eaf26507171a_cryptolocker
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Size
53KB
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MD5
0f1f575342f8a1fda210eaf26507171a
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SHA1
ecc2c5b1b834861c997c9cd2d3bae7da4407ba23
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SHA256
32a28b9660f734c6bfbb2a539ece4d6d0a67e3a3da95832f0fccd1f0eaa96f80
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SHA512
f449332ecdadbded25933f87d06bfa37f6cc5361065d3ec7502c41f2f522fccec292fed67812cebc2ffd70e8557f0b8f277dc057ba29d94fb58524472d71006a
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SSDEEP
768:zQz7yVEhs9+syJP6ntOOtEvwDpjFeV0ZOogBj:zj+soPSMOtEvwDpj4ymj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-14_0f1f575342f8a1fda210eaf26507171a_cryptolocker
Files
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2024-10-14_0f1f575342f8a1fda210eaf26507171a_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_CODE
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