Behavioral task
behavioral1
Sample
84a595921b2092a42ed98951e766ea10_NEIKI.exe
Resource
win7-20240221-en
General
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Target
84a595921b2092a42ed98951e766ea10_NEIKI
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Size
3.3MB
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MD5
84a595921b2092a42ed98951e766ea10
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SHA1
54e1da92088da4b8eafa1884008c5d1630845c15
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SHA256
e57b6de91194716273f3ceebd46af5a889bc0e396cc2b1e1479be7e9894a944e
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SHA512
f0c81f9c5d87ae26f0b9db99908b1db130c4c8044d757b823d3cd818eaf455da58fce07780ae177a44120e6c69be2ba01b14a636a3f49e7c45489067b17199f0
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SSDEEP
24576:dezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9Lbkcd6jpq:dezaTF8FcNkNdfE0pZ9oztYcE
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 84a595921b2092a42ed98951e766ea10_NEIKI
Files
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84a595921b2092a42ed98951e766ea10_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