Behavioral task
behavioral1
Sample
2024-09-19_2e10869f571f241f9654fbc693abecd0_cryptolocker.exe
Resource
win7-20240708-en
General
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Target
2024-09-19_2e10869f571f241f9654fbc693abecd0_cryptolocker
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Size
67KB
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MD5
2e10869f571f241f9654fbc693abecd0
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SHA1
bb2a482ecf6a02ae2b95bf76b018f84da450a2e0
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SHA256
8d12057a7d81fb297dcc9efbb2c85658b193c108347504b7b2521f20b53f7760
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SHA512
c40fec94c26510557e7fa81fe97d44caf11cd681fb1391fda34669d8e2a05c72f17cf4193b2f04963daa280be143bea8d244eeb460b35a610b75bfa625fb96c2
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYZ8xDyfO:1nK6a+qdOOtEvwDpj5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-19_2e10869f571f241f9654fbc693abecd0_cryptolocker
Files
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2024-09-19_2e10869f571f241f9654fbc693abecd0_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