Behavioral task
behavioral1
Sample
2024-01-01_0b47697b36df2c529c8052e7dfed5a9b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-01_0b47697b36df2c529c8052e7dfed5a9b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-01_0b47697b36df2c529c8052e7dfed5a9b_cryptolocker
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Size
56KB
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MD5
0b47697b36df2c529c8052e7dfed5a9b
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SHA1
7bc04e36e9cba2f7aaa973f1f8c0cefa64f0fb68
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SHA256
04d78735cd4696169214431eae7e9b1f874e0b007d62e53870bd549678d9c29f
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SHA512
be968ad303f6621f0e4215b46291f9589432775992efb8e5d3ef540d3499b25514ed6feff2c2857422feff58c31b4dd38a8501c472439149190216d2cf460b5a
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SSDEEP
768:z6LsoEEeegiZPvEhHSG+gzum/kLyMro2GtOOtEvwDpj/YMLam5ax8gZpVNx:z6QFElP6n+gKmddpMOtEvwDpj9aYaxLD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-01_0b47697b36df2c529c8052e7dfed5a9b_cryptolocker
Files
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2024-01-01_0b47697b36df2c529c8052e7dfed5a9b_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