Behavioral task
behavioral1
Sample
f9a8c4d186983a346a845456153850b0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
f9a8c4d186983a346a845456153850b0_NEIKI
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Size
2.1MB
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MD5
f9a8c4d186983a346a845456153850b0
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SHA1
55bbf9fe38204465fb523744dd123136b491df59
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SHA256
ae63400274a73db344b6d3d5ea4016c6fb273c35468a8836503e279495cc72e8
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SHA512
aff0dffb120b503f2f6ffb126d05f2d95f8bbbbd1b25d205cb87661bd26232a3a3f70a96968924fe2e1572d0f448191b05d0cf7e16eb055d7e70f64d265750a0
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQW/zaZToFH6I0:BemTLkNdfE0pZrQl
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 f9a8c4d186983a346a845456153850b0_NEIKI
Files
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f9a8c4d186983a346a845456153850b0_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