Behavioral task
behavioral1
Sample
f027482eae4321e6c8536115f0387dd0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
f027482eae4321e6c8536115f0387dd0_NEIKI
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Size
1.9MB
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MD5
f027482eae4321e6c8536115f0387dd0
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SHA1
2eabdfef5cc345cbc141f69a56fc0a1b4a2fbc02
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SHA256
f11056d54f00d3fb8b8b34074a607b1dae12d84cf5b96af140744f0a68706463
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SHA512
8827aae4e1c990cb8f8380514a363c62607a0c15a45cc4efcafbb133a663031ff07eedea8c926d83507cb62257bdbad263ff8a91d313bd0e3ba6630cae797129
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQW/zFdDEANW7C:BemTLkNdfE0pZrQM
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 f027482eae4321e6c8536115f0387dd0_NEIKI
Files
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f027482eae4321e6c8536115f0387dd0_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