Static task
static1
Behavioral task
behavioral1
Sample
2024-01-08_ef43b8272d0d28a190e8abc28dd1e8a0_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-08_ef43b8272d0d28a190e8abc28dd1e8a0_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-08_ef43b8272d0d28a190e8abc28dd1e8a0_cryptolocker
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Size
38KB
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MD5
ef43b8272d0d28a190e8abc28dd1e8a0
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SHA1
936fd55aa68fcaf13a8e6f48ce07987685544b2c
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SHA256
d046ddf36cc4aa1a7bf0eb79bfee84e0cf6cf7fcca8e5591986fe7d9bb7ba531
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SHA512
89c3615b21455bbc5568fb78a6174cc1b7f3c2f3c28a146c84fa6f802dae3ba314fca80e1f078904ab14fb112d012b87bf277413a4c7cd4bea539bb5bc8af98f
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkeb:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+F
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_ef43b8272d0d28a190e8abc28dd1e8a0_cryptolocker
Files
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2024-01-08_ef43b8272d0d28a190e8abc28dd1e8a0_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ