Behavioral task
behavioral1
Sample
77993bda50d2b6dfdbf0421bd9420920_NEIKI.exe
Resource
win7-20240221-en
General
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Target
77993bda50d2b6dfdbf0421bd9420920_NEIKI
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Size
2.2MB
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MD5
77993bda50d2b6dfdbf0421bd9420920
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SHA1
41b757a975ef2b6ef15593ee14700afa2ebc5f29
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SHA256
602932c874f0bc05e9968c663d3bdb739ecf8b943dd12c19e6d54dad078dec56
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SHA512
a859e167a835a8bf4d05bf00749ec734855402480eeb41ddce2162f3be8c528b19bb84d6c2295397bee8a86e4138b3742344742d58b001c72168b4ff18c036eb
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQW/zFdDEANWQYkbZVmRLU3rxQ:BemTLkNdfE0pZrQ3
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 77993bda50d2b6dfdbf0421bd9420920_NEIKI
Files
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77993bda50d2b6dfdbf0421bd9420920_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