Behavioral task
behavioral1
Sample
ff45fb6e20dcf48e50056788976971b0_NEIKI.exe
Resource
win7-20240419-en
General
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Target
ff45fb6e20dcf48e50056788976971b0_NEIKI
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Size
1.9MB
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MD5
ff45fb6e20dcf48e50056788976971b0
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SHA1
dee401cedcd66c030458b698d1297022defde819
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SHA256
a0ab76ad6007993a3d0fdd4480a74388ed13bc6933d8b9fbcf429fa5e8f9ce49
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SHA512
1ecee97e9c5966f11bd6a2344c6835389df1825824a08ac0fe768f0670ca9ca9712413acfce2a3a6db3cf0a09ec97d7b1acaed8ae3a33471ae6d6f635d9e1db2
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQW/zFdDEANW7nZw:BemTLkNdfE0pZrQ0
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 ff45fb6e20dcf48e50056788976971b0_NEIKI
Files
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ff45fb6e20dcf48e50056788976971b0_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