Behavioral task
behavioral1
Sample
3a6ef081807bdceb7cc5bd0fffb8a250_NEIKI.exe
Resource
win7-20240221-en
General
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Target
3a6ef081807bdceb7cc5bd0fffb8a250_NEIKI
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Size
3.4MB
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MD5
3a6ef081807bdceb7cc5bd0fffb8a250
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SHA1
421db472bdd8eb91b4a2503f0d4b6cb966804d33
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SHA256
d60413b6c3ba0d9be5a38fa921d44aa9e96bb5a98ba5beccfb64d2cde92bd950
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SHA512
275ffc2be1a5f8111434821f8335d799ae2af1ad2261f57d46241b3108d87e1cfa9ea2fb9cd8d76abf876a137cd4df81df7d7ccbd7640587b4b93a6e6acb1371
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SSDEEP
98304:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2R76zHrWD:SbBeSFkv
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 3a6ef081807bdceb7cc5bd0fffb8a250_NEIKI
Files
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3a6ef081807bdceb7cc5bd0fffb8a250_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