Behavioral task
behavioral1
Sample
7c494204f38c441f44c128c479ebd2b0_NEIKI.exe
Resource
win7-20240215-en
General
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Target
7c494204f38c441f44c128c479ebd2b0_NEIKI
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Size
1.7MB
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MD5
7c494204f38c441f44c128c479ebd2b0
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SHA1
a342a930cd71e113189c761f292c96e766f1c8f7
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SHA256
3ba3975662807f4f4b15e50d8d7309c801bf816a1ebb069a1b56935be2031c71
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SHA512
7c4159ead59e98a587733fb99720c697b974fc5c554fd1b0d94df1bb96f2b9a21e6d7eca464938955e233dea81b8cb9c120d43c1dc6fa81439a3a5021e17cd38
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIXGvAFCmW:BemTLkNdfE0pZrw
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 7c494204f38c441f44c128c479ebd2b0_NEIKI
Files
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7c494204f38c441f44c128c479ebd2b0_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