Behavioral task
behavioral1
Sample
f2d65fa7bf875c66768cb3e19079cac0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
f2d65fa7bf875c66768cb3e19079cac0_NEIKI
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Size
2.9MB
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MD5
f2d65fa7bf875c66768cb3e19079cac0
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SHA1
1e4a69ca25a586a0209030a9cda3d9a9ed40a9f7
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SHA256
501600d2f062357984938331609ce550ae955bd22d7b425f34e68559c304cc4d
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SHA512
286a82ef2d17dfaf6021d852a50e754acc8d42ce840a83a140d1cecd39f5ec746955f97eb5af1f29ba9602ffd7e2ba1d8e2fcfa1faa17cb82346ac44e9eaed9f
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dze7jcmWH/xbnbJoc: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 f2d65fa7bf875c66768cb3e19079cac0_NEIKI
Files
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f2d65fa7bf875c66768cb3e19079cac0_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