Behavioral task
behavioral1
Sample
513db3bf20aab32f4d49b358598f29a0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
513db3bf20aab32f4d49b358598f29a0_NEIKI
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Size
2.4MB
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MD5
513db3bf20aab32f4d49b358598f29a0
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SHA1
61523fea6568cb2b8bfbee10a94f80bd32ecdf4a
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SHA256
ce9018e2f673e2c06a748b91b57273f978907c9fdd4194bf54fc3c538dedb60f
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SHA512
0372ce21c2f3439ee45d1f1a01adf25f4709fd144e0714a6d44be035fb2f599e73027717a7f63c89a6552106c69ebc1cf937a913a30524e69468d287350c1715
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQlqOdg6VLEL3e7cW:BemTLkNdfE0pZrQr
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 513db3bf20aab32f4d49b358598f29a0_NEIKI
Files
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513db3bf20aab32f4d49b358598f29a0_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