Behavioral task
behavioral1
Sample
850cbcf9f528b5832efed80379e72980_NEIKI.exe
Resource
win7-20240419-en
General
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Target
850cbcf9f528b5832efed80379e72980_NEIKI
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Size
2.3MB
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MD5
850cbcf9f528b5832efed80379e72980
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SHA1
e5b393fb823fa60f69595c630a6ed1095dd55a05
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SHA256
26dab51cb4f7d949172822a28c21b1e6c4f8e8f4f4ab79eacb65607e6774bea1
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SHA512
1168ce12d5a65610178772f13c9b10285c91b355cf41cc033bce74fc0857dbc3bbeb5c19ca0eac26da108aeaf018c75f9e06c66db1f6adbf8762cac130cd2026
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQOYkZtg94VriPd: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 850cbcf9f528b5832efed80379e72980_NEIKI
Files
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850cbcf9f528b5832efed80379e72980_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