Behavioral task
behavioral1
Sample
dd31dbdda8153440222d29dab63ba7e0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
dd31dbdda8153440222d29dab63ba7e0_NEIKI
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Size
2.9MB
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MD5
dd31dbdda8153440222d29dab63ba7e0
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SHA1
9aee7e214f43db68dec978fd78f5ed720f1891f5
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SHA256
9f0707984f82960914a6ab3eba8e10ffce02d085d0121dcdcb8557509b22565b
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SHA512
e5ef36f2e7da61f4fcd29d7f97dde374b867368e5fa8af7dba09fa11816bce955b3c88b218ae5a34b25f0eec9c7b0979891188bf8ba633c60ddeb61c66f40300
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzHUh+hNMz70rz:N0GnJMOWPClFdx6e0EALKWVTffZiPAcd
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 dd31dbdda8153440222d29dab63ba7e0_NEIKI
Files
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dd31dbdda8153440222d29dab63ba7e0_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: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE