Behavioral task
behavioral1
Sample
445d4b5cad31c305d369e9a8cef5cce0_NEIKI.exe
Resource
win7-20231129-en
General
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Target
445d4b5cad31c305d369e9a8cef5cce0_NEIKI
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Size
2.8MB
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MD5
445d4b5cad31c305d369e9a8cef5cce0
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SHA1
b78724fcb4849acca0046b9f77b2ffacc49fb813
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SHA256
62d96442262e9bed2dac7c9425b7c6bd324eb84329aef1a6695e2b44bb2e6ab1
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SHA512
68bdad32dae6949d50097ae205d0ecf937ee2de8299301ba91aa82e3bc07e36fddd40692c8e59f8a7bdf967eac6fc5c888099d3e8b8a6d2c59c46eb0f14a50ee
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzHUh+hNjLHt:N0GnJMOWPClFdx6e0EALKWVTffZiPAcX
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 445d4b5cad31c305d369e9a8cef5cce0_NEIKI
Files
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445d4b5cad31c305d369e9a8cef5cce0_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: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE