Behavioral task
behavioral1
Sample
2024-10-12_9cecd7c78d84f61332aac30df5b00f7e_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-10-12_9cecd7c78d84f61332aac30df5b00f7e_cryptolocker
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Size
95KB
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MD5
9cecd7c78d84f61332aac30df5b00f7e
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SHA1
0571b8267dbf98aa987714e84d4e7edddabeedcc
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SHA256
3f3d1746548fe29314d0fb1fa54b76dbf36590ccb929103e6570a3f5a6402185
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SHA512
0432399b9397be2db5a4728fc6e00bdebf723422991dbc491180c25991ce6123386569690e7ba9ee2cf9405ba500049623bb37858376cac0dd1e01f6ffa12eca
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SSDEEP
1536:z6QFElP6n+gKmddpMOtEvwDpj3GYQbbr/BDZ:z6a+CdOOtEvwDpjcP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-12_9cecd7c78d84f61332aac30df5b00f7e_cryptolocker
Files
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2024-10-12_9cecd7c78d84f61332aac30df5b00f7e_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_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - 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