Behavioral task
behavioral1
Sample
rufus-3.5p.exe
Resource
win7-20240221-en
General
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Target
rufus-3.5p.exe
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Size
1.1MB
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MD5
b7be299246ddae1e0298688e371f67fb
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SHA1
cd3f34c166c633df122296be80b33b29909e6f30
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SHA256
452bf8dba9b3c8ba07f36e98bd8675ab2041006397bbd3180c61b31f0faa035e
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SHA512
0d468d11339b19833cc6bb505dac24c28c2e50625c5689e8939fe302604094ae35a0dce7f6efe28663f660bcb8c02d54fcdc3e088d042457e6fcfba600e8e8b9
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SSDEEP
24576:U6ATlK7oEoP4k0pIAToKt4s6EllOe6WCO7Bwr3BlsUmZjh0h6UAt3:5GK7oEoPyqxZ4h6HO7Bw9rw+hW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource rufus-3.5p.exe
Files
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rufus-3.5p.exe.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
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: - Virtual size: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 979KB - Virtual size: 980KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE