Behavioral task
behavioral1
Sample
5f59812d4bda0ed65162cd15c931c97d42299e469ee384e0143aee9a8b7a792b.exe
Resource
win7-20240221-en
General
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Target
5f59812d4bda0ed65162cd15c931c97d42299e469ee384e0143aee9a8b7a792b
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Size
446KB
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MD5
c0e2f6f61493323d36b257a47249d705
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SHA1
c2e9d8b79f1d6520f223b7748a43e4782cee8fb1
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SHA256
5f59812d4bda0ed65162cd15c931c97d42299e469ee384e0143aee9a8b7a792b
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SHA512
ee244b9923ee42780192d3fa6daad74c7db322ff577aedc1266daae11d45ec5c62a0a7790c7b783eeba16f7a7d7632ae90a8e58f6b601b5c0aa364d6304e8ac6
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SSDEEP
3072:2mVwRKCTu8ANCHu8ANCgu8ANCqu8ANC8u8ANC3u8ANCmu8ANCIu8ANCju8ANCz:2mVnhvNhvNuvNAvNivNRvN0vNWvN1vNE
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5f59812d4bda0ed65162cd15c931c97d42299e469ee384e0143aee9a8b7a792b
Files
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5f59812d4bda0ed65162cd15c931c97d42299e469ee384e0143aee9a8b7a792b.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: 41KB - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE