Behavioral task
behavioral1
Sample
c797dc0e43a367ab6bbecdcec32c0e90_NEIKI.exe
Resource
win7-20240221-en
General
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Target
c797dc0e43a367ab6bbecdcec32c0e90_NEIKI
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Size
4.0MB
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MD5
c797dc0e43a367ab6bbecdcec32c0e90
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SHA1
c5f681b4f5113bab19b8199e6dd1a29cdd7ae3dc
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SHA256
43aa54fc99a4701a98743abe0d99649d3d8fdc8ca2435d190cce919442448cea
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SHA512
496725c968786dee232fff84f2725060f08973a042242af44454e8672da3cf982fc9ba7335c6000bc19ed0382632dc02f8a2caa29205a617226a38d89d673380
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SSDEEP
98304:u0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHj1A:uFWPClF
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 c797dc0e43a367ab6bbecdcec32c0e90_NEIKI
Files
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c797dc0e43a367ab6bbecdcec32c0e90_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