Behavioral task
behavioral1
Sample
f04b6a9b74f95789db0733c6f1aab470_NEIKI.exe
Resource
win7-20240221-en
General
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Target
f04b6a9b74f95789db0733c6f1aab470_NEIKI
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Size
2.1MB
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MD5
f04b6a9b74f95789db0733c6f1aab470
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SHA1
14b8746d18b736250ede04e6614f0792290f9114
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SHA256
2c2e769d835f49f5f36b73e0209bb30034d9694fbca6d2c588c0ae83c0fe462e
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SHA512
f1b454e84d1bc60f8e4292c01fa7c7d652f39f038cd534f1ba16981c8fa26ae5fa8286de2155fb9c70d055ad1ede01d45862c218754069ec276970c3da1c55ba
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlMmSd7Df3rR6ousA:BemTLkNdfE0pZrX
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 f04b6a9b74f95789db0733c6f1aab470_NEIKI
Files
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f04b6a9b74f95789db0733c6f1aab470_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