Behavioral task
behavioral1
Sample
2024-11-21_1ad897bcb31fb9e740b35d45dc07e41b_cryptolocker.exe
Resource
win7-20241023-en
General
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Target
2024-11-21_1ad897bcb31fb9e740b35d45dc07e41b_cryptolocker
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Size
62KB
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MD5
1ad897bcb31fb9e740b35d45dc07e41b
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SHA1
be41d3a26a3e8d4239e25a744e4e0887e30c30dc
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SHA256
c38c071ab008bb597916c53ab348d3da2557846d3b0b6415bbe05ef1fb2a3aeb
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SHA512
ee437abbaeed4fe61abf0b25493fcbbbc907a783c2c702297f08fe37b9b114ff94cf48244f0c1017c236a1f5affd0cb80dc3f7abb212507bc7480f739bbe805b
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SSDEEP
768:H6LsoEEeegiZPvEhHSG+gk5NQXtckstOOtEvwDpjhBaD3TUogs/VXpAP3qhn:H6QFElP6n+gou9cvMOtEvwDpjCpVXhhn
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-11-21_1ad897bcb31fb9e740b35d45dc07e41b_cryptolocker
Files
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2024-11-21_1ad897bcb31fb9e740b35d45dc07e41b_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: 11KB - 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