Behavioral task
behavioral1
Sample
a71a36c60afacb105bf85095957aa050_NEIKI.exe
Resource
win7-20240221-en
General
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Target
a71a36c60afacb105bf85095957aa050_NEIKI
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Size
1.9MB
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MD5
a71a36c60afacb105bf85095957aa050
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SHA1
da46f0f36c23c5beace7dfca767b81cf6ff0807e
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SHA256
a45f36f7d8d238f5cde638795e2570524dc58fb5c3035a61ed0d5eb65fa66989
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SHA512
94759d5b8d0b572bc8bcc8bcd740a75c8b227c7c840c24e12cf9b7be0e1ce9c12252d8b222f28ddcafb6a9b0ae79ef7f1899a5f1c4c2014a0d5184a3cdaaeb81
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQW/zFdDEANW7s:BemTLkNdfE0pZrQS
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 a71a36c60afacb105bf85095957aa050_NEIKI
Files
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a71a36c60afacb105bf85095957aa050_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