Behavioral task
behavioral1
Sample
eaca5b35067b42f3405106516b32d200_NEIKI.exe
Resource
win7-20240221-en
General
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Target
eaca5b35067b42f3405106516b32d200_NEIKI
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Size
2.1MB
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MD5
eaca5b35067b42f3405106516b32d200
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SHA1
675cbffa9d3eaf5a46f4df3b3573f2f6b5472595
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SHA256
8c460879a41ce86dc02da39ca6e6ef7b90bddd792a6f3183ad606124c2bd98b0
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SHA512
0512b6172792793905af626936234269a03c3ddbf655ad59f1fa7e3a0829c15d8ada7349e07284de8dab7e577e80871e7181aa61352a4f7c19884d1333c83baa
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICbdKuAcem1DLOH7:BemTLkNdfE0pZrN
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 eaca5b35067b42f3405106516b32d200_NEIKI
Files
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eaca5b35067b42f3405106516b32d200_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