Behavioral task
behavioral1
Sample
c85999c98205ddaa44a34d23b14f29b0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
c85999c98205ddaa44a34d23b14f29b0_NEIKI
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Size
2.2MB
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MD5
c85999c98205ddaa44a34d23b14f29b0
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SHA1
73958ce53734be6b05186418d2932ee274c8722a
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SHA256
554b0f8cbde3548e78fef0fe2e45824efcd2df9b17f26d7a0261db119bb21a55
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SHA512
19b37fd44074b69fbd6839fa3e501f1e7e71c1b7a95135ca0d7031be3b66b92e8af264c8f97ab0078a72df1d8f998f92a29f5ef298bf0480f32a75b9616b0a3d
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlfBWFUpIO2hOVUHjmE:BemTLkNdfE0pZra
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 c85999c98205ddaa44a34d23b14f29b0_NEIKI
Files
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c85999c98205ddaa44a34d23b14f29b0_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