Behavioral task
behavioral1
Sample
f7cfc3afb2ae277d5e6715cc88c17c60_NEIKI.exe
Resource
win7-20231129-en
General
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Target
f7cfc3afb2ae277d5e6715cc88c17c60_NEIKI
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Size
2.2MB
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MD5
f7cfc3afb2ae277d5e6715cc88c17c60
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SHA1
4015e7e8788b7dd5d6cc2cf82e6331507e4ea24d
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SHA256
5fe116b0e1d77cfaac9452356061c26477403a30e57fd3275bdc15bd0b1d48b5
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SHA512
42e2130e0c9a80793a8d6791347342c8ca0955819d1d10a32218ca8dc32ca69cd465144551cf23aaaa23bae77aac4a495ca02ba2a6e07ca29b203c044bff5813
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wINaKnur6UdCRuF+UB:BemTLkNdfE0pZrS
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 f7cfc3afb2ae277d5e6715cc88c17c60_NEIKI
Files
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f7cfc3afb2ae277d5e6715cc88c17c60_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