Behavioral task
behavioral1
Sample
745e89c5faec2137a84eee927ee07c90_NEIKI.exe
Resource
win7-20231129-en
General
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Target
745e89c5faec2137a84eee927ee07c90_NEIKI
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Size
1.9MB
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MD5
745e89c5faec2137a84eee927ee07c90
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SHA1
acd348905059693258c82ea2e7929e8193403d8a
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SHA256
bcab3d901224a269548b5e2ed77c9ca4bc7be71d25916673cb19d725c815b3db
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SHA512
d17743ca677d49ee8ca3a01654eb371278f23c269e127692103bfc1bcb039f8f31aa069205d07b9f4bc81504fefe13d989866e149b387d7828a15dd90adc2db8
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SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpv3Q7W8QaTrsF1CNYSaWmS:BezaTF8FcNkNdfE0pZ9ozt4wICb5TrqS
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 745e89c5faec2137a84eee927ee07c90_NEIKI
Files
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745e89c5faec2137a84eee927ee07c90_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