Behavioral task
behavioral1
Sample
4c4ab33a99da6ee738a9614a06f98350_NEIKI.exe
Resource
win7-20240419-en
General
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Target
4c4ab33a99da6ee738a9614a06f98350_NEIKI
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Size
2.6MB
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MD5
4c4ab33a99da6ee738a9614a06f98350
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SHA1
630210fc107a9d2c158116c6570e6462a128fdf5
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SHA256
ba1cc8f15c82f893fa465172c65c869ca8b9ee9b3cfc1c2b58452574969be8e0
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SHA512
5fb78ac65a72a83ebdbb1c2b8d5d92a5495a04d63f554e2aa7a5d8bcab517f1736c2c8f9315b874dbc7b3b2f6da241273e30cfaa212ed3a1caab3a642eb5e22f
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzJh516Q+oxxcdM2L:N0GnJMOWPClFdx6e0EALKWVTffZiPAc4
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 4c4ab33a99da6ee738a9614a06f98350_NEIKI
Files
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4c4ab33a99da6ee738a9614a06f98350_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