Behavioral task
behavioral1
Sample
b4720b1837b61db9ea22801e2fdd362b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4720b1837b61db9ea22801e2fdd362b.exe
Resource
win10v2004-20240226-en
General
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Target
b4720b1837b61db9ea22801e2fdd362b
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Size
266KB
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MD5
b4720b1837b61db9ea22801e2fdd362b
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SHA1
956a0071e2014d000c4762c92df85a4c2778881f
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SHA256
54d3ddea97fa3105666b3f8d46ccadfa1dae5ecfea7a2761dc6c758324a7e8d9
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SHA512
4fd61206a6cf85f7dbcf005cc2f586bfbee7176a7ceefa2bada81f47046d7ea0d33ea5e1b258d85d06cab567c6f9be150a6f152892eb58f285205342a82f0831
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SSDEEP
6144:XcuENMorfECxBBreg33qcTKVVz914MX5mttKfhLBQ31ZBG54P0Q:XHENjfECxBBvnk14MpmtchFQ3YU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4720b1837b61db9ea22801e2fdd362b
Files
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b4720b1837b61db9ea22801e2fdd362b.exe windows:4 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: - Virtual size: 396KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE