Behavioral task
behavioral1
Sample
37f673c0bc64d6efd930e6b8e64f9d60_NEIKI.exe
Resource
win7-20240221-en
General
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Target
37f673c0bc64d6efd930e6b8e64f9d60_NEIKI
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Size
2.2MB
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MD5
37f673c0bc64d6efd930e6b8e64f9d60
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SHA1
b5082afce4f6e418a6894d34cb222f3111271ff0
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SHA256
0d12730cfd5d3c102fb546148ca5d482998492adb1e17082efe7a1c888e6a6d7
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SHA512
d3cefd27e066fbd68891829e25e13a023e9dd94a6ab77cf1d1efd7bafca94887b964e78c0deb229cf010c155c2baf798248823900bba5a9b7ecc0a087e114cee
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SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpv3zqxG2Z9mIhQvq8wd7DT:BezaTF8FcNkNdfE0pZ9ozt4wIlMmSdlF
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 37f673c0bc64d6efd930e6b8e64f9d60_NEIKI
Files
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37f673c0bc64d6efd930e6b8e64f9d60_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