Behavioral task
behavioral1
Sample
b68fe5b31950d0a499d45df1861ba480_NEIKI.exe
Resource
win7-20231129-en
General
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Target
b68fe5b31950d0a499d45df1861ba480_NEIKI
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Size
2.1MB
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MD5
b68fe5b31950d0a499d45df1861ba480
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SHA1
754b313ec19a90c4723cf6d330d0adb74d32a1f4
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SHA256
359916b3dfbbd462bd69a99b244c75d555283ebb76cc9dd280b95673713f4ef9
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SHA512
4ba396c5fea8c958ee8f828c2c4d04ee26e85481e2b532efec32e25b10032579eb2aa066b95f4341103124e528f7913cb34fab4210e11ae5eabb253dc65ca809
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQW/zaZTqWQi:BemTLkNdfE0pZrQz
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 b68fe5b31950d0a499d45df1861ba480_NEIKI
Files
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b68fe5b31950d0a499d45df1861ba480_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