Behavioral task
behavioral1
Sample
344782c66d5e3cf967c0e66d3e23aff0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
344782c66d5e3cf967c0e66d3e23aff0_NEIKI
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Size
2.0MB
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MD5
344782c66d5e3cf967c0e66d3e23aff0
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SHA1
899b156f433970311f204b75ab3b0ac0863e05e0
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SHA256
4869ca5fc365ba0966438016003aa813151410a42ac7af8efbd950e921d0e718
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SHA512
9df63829c0718336099037ed8f26a4c7b77447fedbd8bca2ef1f9ae595f36ffdb3c5678f86d3d5365c5566cb99f8619ad2bb91712b1567b67c339efcf0f6004b
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICbSL3dh5HELHhQ8zm:BemTLkNdfE0pZrr
Malware Config
Signatures
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XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 344782c66d5e3cf967c0e66d3e23aff0_NEIKI
Files
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344782c66d5e3cf967c0e66d3e23aff0_NEIKI.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE