Behavioral task
behavioral1
Sample
1f7b0b2165da89c879ec5380436fa5b0_NEIKI.exe
Resource
win7-20240508-en
General
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Target
1f7b0b2165da89c879ec5380436fa5b0_NEIKI
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Size
1.8MB
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MD5
1f7b0b2165da89c879ec5380436fa5b0
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SHA1
eaee77b1aaaf1e00a3b3aa121402a57ed88ba969
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SHA256
d3838752be135f1757f14dc688d4113387eb082a0fa161ddbd27de778848433c
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SHA512
5e074870c8f8bb57c2b5a41666a9a1f2597cbbe7d253032afcd2227966b726b1546471b6be041e6b43d4549e4e232f0f4d5800972520c99e87369142dca47e61
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICb5TrKBtYOntxhr:BemTLkNdfE0pZrv
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 1f7b0b2165da89c879ec5380436fa5b0_NEIKI
Files
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1f7b0b2165da89c879ec5380436fa5b0_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