Behavioral task
behavioral1
Sample
591fa13569f57eb27d3dc8a35a9ac770_NEIKI.exe
Resource
win7-20240508-en
General
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Target
591fa13569f57eb27d3dc8a35a9ac770_NEIKI
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Size
2.5MB
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MD5
591fa13569f57eb27d3dc8a35a9ac770
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SHA1
879337b7da0cfd730d77f8145eed659af9eaed83
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SHA256
a29b6f0f9e9be6ef6d3f29304089a2ab79eb324a4eaec9d95ed5d612b6275d59
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SHA512
b90ce065a5ad3cc1d6f53a10d6dd49be199a0f8cae23dd289c69ccddbaa8c5846406e5e8abe87f79c78ad752a7bdc31e2e331ab4f4b496549b7123aa03b2e9ec
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzJuJc5cMKW:N0GnJMOWPClFdx6e0EALKWVTffZiPAcR
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 591fa13569f57eb27d3dc8a35a9ac770_NEIKI
Files
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591fa13569f57eb27d3dc8a35a9ac770_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