Behavioral task
behavioral1
Sample
830892656362ccf9efbf9ee1880fd560_NEIKI.exe
Resource
win7-20231129-en
General
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Target
830892656362ccf9efbf9ee1880fd560_NEIKI
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Size
3.2MB
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MD5
830892656362ccf9efbf9ee1880fd560
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SHA1
f526d5301440fbb70a82db4a49f0f889404273fa
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SHA256
f84c8278375e2bc2fbad1465d08b5b5d3fa884b3db56e54b5f8a7c7842edcda4
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SHA512
3e16373a34270d8937f5807b4ae6aeb2507cc7e4df04321ceca43f4e4a63015dbd707b6a80845fb927013c9113fb3239820030d253ecdd7cb5bdd4c458b2e307
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc4G:NFWPClF2
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 830892656362ccf9efbf9ee1880fd560_NEIKI
Files
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830892656362ccf9efbf9ee1880fd560_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