Behavioral task
behavioral1
Sample
7921d65ec777f161c934588248eff2c0_NEIKI.exe
Resource
win7-20231129-en
General
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Target
7921d65ec777f161c934588248eff2c0_NEIKI
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Size
2.2MB
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MD5
7921d65ec777f161c934588248eff2c0
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SHA1
b50732712826abec33406d7cf48a93967cdde657
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SHA256
688d2b5cf99405c5b4399ed515c69f4d0c14d988ce7692b847f64ff008373231
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SHA512
45b8902356ad4c713272f541a6e3580d03cd7c03f5780c672c889ac7365c721f68ca267bd14d8037ec351443d7dd338dd3979cf985440293a5e0309113972614
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQW/zFdDrARey1n+:BemTLkNdfE0pZrQu
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 7921d65ec777f161c934588248eff2c0_NEIKI
Files
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7921d65ec777f161c934588248eff2c0_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