Behavioral task
behavioral1
Sample
559de1e16114d15ff735dc6538d38200_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
559de1e16114d15ff735dc6538d38200_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
559de1e16114d15ff735dc6538d38200_NEIKI
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Size
122KB
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MD5
559de1e16114d15ff735dc6538d38200
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SHA1
405c5e19966b782b0621531d0afa550409f2907a
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SHA256
683829fb24df0814492bff153198317a3a1ab0ecb93b9e689203a7301551909c
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SHA512
86c7d0b4473e72695c861c9ba10bb833828a810e77b6f03544a9b40fad0c44311769d7827ec24e50b8a27e784ac2937b4555e8ea5920049f725a37be4d9a50e9
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SSDEEP
3072:8d1nOSAHKA6VPSglteZpil2Ovbl64SZBSGdbojg9bTm1:uZ+v6EgltnlV44OBSGdb59
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 559de1e16114d15ff735dc6538d38200_NEIKI
Files
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559de1e16114d15ff735dc6538d38200_NEIKI.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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 121KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE