Behavioral task
behavioral1
Sample
3cf647dfb8aedfbeb63de2f3977d83c0_NEIKI.exe
Resource
win7-20240508-en
General
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Target
3cf647dfb8aedfbeb63de2f3977d83c0_NEIKI
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Size
1.9MB
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MD5
3cf647dfb8aedfbeb63de2f3977d83c0
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SHA1
5b4cc0eb97458aee052d7449dee5f53d4aed0672
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SHA256
814e6e0261613236c1daacdf5a9881c7990432d5962403fb96b56cf29c26b87b
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SHA512
ee5ddf914d5df4e1a6a7bb87c13daa2b0e1e203ca871789a6eef2e280201f30e9dd46d69923b8a372c9ae0963db3dc11c7155e887a860eca768ab38f3d957ed7
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+AjJq0HasuAR:BemTLkNdfE0pZrS
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 3cf647dfb8aedfbeb63de2f3977d83c0_NEIKI
Files
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3cf647dfb8aedfbeb63de2f3977d83c0_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