Behavioral task
behavioral1
Sample
2024-09-02_511388b5b207050ade559e1e80557bc6_cryptolocker.exe
Resource
win7-20240704-en
General
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Target
2024-09-02_511388b5b207050ade559e1e80557bc6_cryptolocker
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Size
43KB
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MD5
511388b5b207050ade559e1e80557bc6
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SHA1
afce48384572e6366ff5b8dcfa6eac9feec704be
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SHA256
61b36883a4a65b8cc23e925cef6e617dcd42524b6f54a58af90101d8860554bf
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SHA512
d28ee442055ec83b9c4c6cec6569764f0ca7bd988b9f1f52b0a33ecad91b3eb8bfd2bc8abcd19f3ba09922ccc0dbc3daee5f16a1575124edd70b8643aca09875
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SSDEEP
768:bO74zYcgT/EkdCQgpwXFXSqQXfj0xKsJ9j:bO6YcA/Xk3wXFXSqAJIj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-02_511388b5b207050ade559e1e80557bc6_cryptolocker
Files
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2024-09-02_511388b5b207050ade559e1e80557bc6_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: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - 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