Behavioral task
behavioral1
Sample
2024-01-09_cc394003c95dbf4a598e646129d5c711_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-09_cc394003c95dbf4a598e646129d5c711_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-09_cc394003c95dbf4a598e646129d5c711_cryptolocker
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Size
105KB
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MD5
cc394003c95dbf4a598e646129d5c711
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SHA1
1fcbd50e48d30c88a746edd63f00e7a80c9083b4
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SHA256
5d4bf1bb3029f1c440e96adccf3e641253e1f0dab3d5a81e5f0879f9a4027181
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SHA512
6dd11229385fc30cc74524ae266a8633fb7f5418924ae6baba5341ad0baa58cf6e7f49c4cef4076f294cf6b0e9e1cc92ae126d706e407002bbd90eaa30a2a21b
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalRn5iF1j6GkszfG:1nK6a+qdOOtEvwDpjK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-09_cc394003c95dbf4a598e646129d5c711_cryptolocker
Files
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2024-01-09_cc394003c95dbf4a598e646129d5c711_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
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE