Behavioral task
behavioral1
Sample
90a27a57a21c712aa87d06cf1e135160_NEIKI.exe
Resource
win7-20240508-en
General
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Target
90a27a57a21c712aa87d06cf1e135160_NEIKI
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Size
2.5MB
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MD5
90a27a57a21c712aa87d06cf1e135160
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SHA1
43d7b42c2ce2c7a14b97e205c77a328fe0e9c232
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SHA256
94923b0028dabf68336e7fe6d6404e0d918e666cb39c838db4a603ca7f329397
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SHA512
47d4a83d9164c80ff00bd6cb70d883b8d06c5036f6d16a5298364272d192dfb67a3baa9261d4e2f3780d4ea7c37103e16df8639484ee484a647539e74d440308
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dz86NsKGxlMQMxr5k:N0GnJMOWPClFdx6e0EALKWVTffZiPAcu
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 90a27a57a21c712aa87d06cf1e135160_NEIKI
Files
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90a27a57a21c712aa87d06cf1e135160_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