Behavioral task
behavioral1
Sample
accb42214e637fb1096844f7d6859db0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
accb42214e637fb1096844f7d6859db0_NEIKI
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Size
2.7MB
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MD5
accb42214e637fb1096844f7d6859db0
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SHA1
c817aa9501f67e075296568fef560c5ad631c3ba
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SHA256
614c835d30c44836c0cae7e59b61cf1e02d0bac1b044b3afc3000af92b886c29
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SHA512
8f7fdd79965ddc4ac029b8d4149c11085bf0dc3951e7d61b10a20833e76b871900fc972d4d1c405d5ed0d7bcaac2dc1e4a7cbfbce02d89858c306bdd015742d4
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQ56uL3pgrCEdTKUHiCyI8BUs91Qo+Zp:BemTLkNdfE0pZrQ56utgB
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 accb42214e637fb1096844f7d6859db0_NEIKI
Files
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accb42214e637fb1096844f7d6859db0_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