Behavioral task
behavioral1
Sample
2024-10-17_180de4340565087c6e376ea815ffa765_cryptolocker.exe
Resource
win7-20240708-en
General
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Target
2024-10-17_180de4340565087c6e376ea815ffa765_cryptolocker
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Size
55KB
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MD5
180de4340565087c6e376ea815ffa765
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SHA1
eaa991f4bbb8f2efbcf913cf4a830f88db754331
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SHA256
52b7787c83f3c31527747984a6d65e596a3cf3a9b408e651bbb60185cdb7d1b7
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SHA512
a12b4e1867d9def01c01182d4e2fe6752c40e82e7e74dcb5d5df088d09714fc968ca405c326ab197188196e96b6cf0c34b4ea41baa15e33531a4d8a70171c31b
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SSDEEP
768:zQz7yVEhs9+syJP6ntOOtEvwDpjFeV0ZOfcpL6:zj+soPSMOtEvwDpj4y6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-17_180de4340565087c6e376ea815ffa765_cryptolocker
Files
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2024-10-17_180de4340565087c6e376ea815ffa765_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: 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