Behavioral task
behavioral1
Sample
fda1b1dc61c2e0c3c89f4484c10b91d0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
fda1b1dc61c2e0c3c89f4484c10b91d0_NEIKI
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Size
2.0MB
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MD5
fda1b1dc61c2e0c3c89f4484c10b91d0
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SHA1
2569bf9436a070438db963e368475f7708ac5664
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SHA256
1bf45359a3022937c347a4d86820bf6a7971af13ba888b2449dc4c60388cce0b
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SHA512
09ad5a3b36422096e583b2f14230b21de0be4aa94926849f79343bdd0b9eb93656e297915030fb4a65349b11e41cf432b570e5badd9c1106124f9b4a467cb08e
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIXGMdXIxDJ9: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 fda1b1dc61c2e0c3c89f4484c10b91d0_NEIKI
Files
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fda1b1dc61c2e0c3c89f4484c10b91d0_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