Behavioral task
behavioral1
Sample
a12d261c5f548386058d2614bf26aec0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
a12d261c5f548386058d2614bf26aec0_NEIKI
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Size
1.9MB
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MD5
a12d261c5f548386058d2614bf26aec0
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SHA1
32106f4e2d8f0fe0ace37758e40dfe57aa78808f
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SHA256
b37743c9a21d1ebb45cb4d1f79cf45e48938573c9722ee8882fa051b1cf02dfe
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SHA512
b35b08cb71e76a857bf111cf5800313d00fb9750e114ec50dc7121a701eca092a87a812a7d96a17abf85322ac586a5e1388c17532f5533b694d1b11dc877ff92
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wINF/A1BOw+:BemTLkNdfE0pZrx
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 a12d261c5f548386058d2614bf26aec0_NEIKI
Files
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a12d261c5f548386058d2614bf26aec0_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