Behavioral task
behavioral1
Sample
b7ad3bd0bcfa73894430a19c4d6880b0_NEIKI.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
b7ad3bd0bcfa73894430a19c4d6880b0_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
b7ad3bd0bcfa73894430a19c4d6880b0_NEIKI
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Size
227KB
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MD5
b7ad3bd0bcfa73894430a19c4d6880b0
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SHA1
104d704db2424895002ccba06b6b087491f82266
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SHA256
72916a073bffdaa974249edf682d6b45a33dcd354503ee6a97be362e3d550b9e
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SHA512
ffff696a4083d7c91d693147393fcfc6b9d1ab30022b818cae74d5428ee9cfef74f29f4693c4379d2d0c203cad951dc08d7b9d5d1f6c50ab772d4c6595e44d77
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SSDEEP
3072:+nymCAIuZAIuYSMjoqtMHfhfmTcfWVP2ZQfq6Tl7j66sfmTk3WdK1H:JmCAIuZAIuDMVtM/VWVWQVm6S3WYH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7ad3bd0bcfa73894430a19c4d6880b0_NEIKI
Files
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b7ad3bd0bcfa73894430a19c4d6880b0_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: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
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