Behavioral task
behavioral1
Sample
2024-10-15_f60147b0a3015ddadcf96cff53539f37_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-10-15_f60147b0a3015ddadcf96cff53539f37_cryptolocker
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Size
76KB
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MD5
f60147b0a3015ddadcf96cff53539f37
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SHA1
6c6d93452349164f8956966ef71b621db2342861
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SHA256
8b529b2fcc99f44ed987190c6cf529a3c5b5159c998595accdd368e57675fcfd
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SHA512
c94240164d22aa249cac8f5d9ce6714bbf6020b637fd29f7d56216e66352c24305af9a67efb1f2b273e7adbc896f85c898f3d54416a6f8e88b87e2e8644fbcd3
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsal81GE:1nK6a+qdOOtEvwDpjJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-15_f60147b0a3015ddadcf96cff53539f37_cryptolocker
Files
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2024-10-15_f60147b0a3015ddadcf96cff53539f37_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