Behavioral task
behavioral1
Sample
d2637a1b1fa2d93fca88a20f9539fea0_NEIKI.exe
Resource
win7-20240508-en
General
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Target
d2637a1b1fa2d93fca88a20f9539fea0_NEIKI
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Size
2.8MB
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MD5
d2637a1b1fa2d93fca88a20f9539fea0
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SHA1
3a4edc152a2802f6a85e57bf19e91cd656bf3850
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SHA256
17c590580f1cb57957f584d1e09fdba0ce15b7419dc3b23bd5898fdc9935bf1c
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SHA512
6c16ee1a9f74e6d8dea880e69c3ce3c769ba8218dade9230a17accb2c0854549d2580e560e591bb88a514f9bec479a2b43b6881fd2ce6f69bab77ecaa9ab83d0
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzHUh+hNfBm7:N0GnJMOWPClFdx6e0EALKWVTffZiPAcs
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 d2637a1b1fa2d93fca88a20f9539fea0_NEIKI
Files
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d2637a1b1fa2d93fca88a20f9539fea0_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