Behavioral task
behavioral1
Sample
2024-09-06_46c4eeb873ef6e471157a3dd6532a42a_cryptolocker.exe
Resource
win7-20240704-en
General
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Target
2024-09-06_46c4eeb873ef6e471157a3dd6532a42a_cryptolocker
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Size
63KB
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MD5
46c4eeb873ef6e471157a3dd6532a42a
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SHA1
8a364c0dc0f15f9f6942a9378220f724cc370f42
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SHA256
36ac18c4767aa151bd559774da802d1289f4207741583201809cca9aeeef1029
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SHA512
654b2a431e53789a3f63d13bf216ff698a38d7db3f084ee9a1050e0c6d2a173900a30ae4da47ae52665dd984fde4d8630c00b49d61785f465afbbae68e56ff20
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SSDEEP
768:P8mnjO6LsoEEeegiZPvEhHSG+gbum/kLyMro2GtOOtEvwDpjKvWxHCbSVaFn0jKb:P8mnK6QFElP6n+gymddpMOtEvwDpjYMu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-06_46c4eeb873ef6e471157a3dd6532a42a_cryptolocker
Files
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2024-09-06_46c4eeb873ef6e471157a3dd6532a42a_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