Static task
static1
Behavioral task
behavioral1
Sample
538e248a004f4bb7069487e37eefa1f0_NEIKI.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
538e248a004f4bb7069487e37eefa1f0_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
538e248a004f4bb7069487e37eefa1f0_NEIKI
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Size
4.8MB
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MD5
538e248a004f4bb7069487e37eefa1f0
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SHA1
333398e61637be4bfe56d7f85140b05ae197582f
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SHA256
ed603db122ae8d00b6ee6b757f366f7df8d70b9f4e57cac3e47f48823788ebbf
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SHA512
38f262b7d6441d615aa54c46071503899da34f9cd21fa44d861d6bac63b73918c1cf15031cddf248cb624e591312b08be7e702afa587bb01bed7495b9e602c6a
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SSDEEP
98304:uff6tc0J9MPuwP9CPobSn333VMnSqavdl:sitc0J9MGuUPobSn333KnSqavdl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 538e248a004f4bb7069487e37eefa1f0_NEIKI
Files
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538e248a004f4bb7069487e37eefa1f0_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
.text Size: 21.2MB - Virtual size: 21.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18.0MB - Virtual size: 18.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 644KB - Virtual size: 954KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 512B - Virtual size: 281B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/19 Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/32 Size: 591KB - Virtual size: 591KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/46 Size: 74KB - Virtual size: 74KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/63 Size: 237KB - Virtual size: 237KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/80 Size: 512B - Virtual size: 42B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/99 Size: 3.8MB - Virtual size: 3.8MB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/112 Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/124 Size: 854KB - Virtual size: 854KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 812KB - Virtual size: 812KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 4.7MB - Virtual size: 4.7MB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ