Behavioral task
behavioral1
Sample
3c8be8aa719591abe764dc00884599e0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
3c8be8aa719591abe764dc00884599e0_NEIKI
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Size
1.9MB
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MD5
3c8be8aa719591abe764dc00884599e0
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SHA1
6cdb2e5c6b3ff424e40f7670ccf2f8709b949ff8
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SHA256
5bd78fe65c2773e2e4bc5c1c7b49466d5abf269beb9d0cabbac3643461cb1a82
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SHA512
42d477ad7512d745c2755995563df1793faf6442a8ba06ad3d7f88819768549394c3aa2bf53678dd16856167c807a7c5d43a2155457fdc899eab97af7dbc250f
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIQw5UP6QtkX:oemTLkNdfE0pZrQo
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 3c8be8aa719591abe764dc00884599e0_NEIKI
Files
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3c8be8aa719591abe764dc00884599e0_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