Behavioral task
behavioral1
Sample
fcc55973f378985947eca7b89e6afb50_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fcc55973f378985947eca7b89e6afb50_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
fcc55973f378985947eca7b89e6afb50_NEIKI
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Size
3.9MB
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MD5
fcc55973f378985947eca7b89e6afb50
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SHA1
e9eb8b141943094c09b3eba6f837c4445c2fc389
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SHA256
272a8697391e19d93f82f40df3e6b1f18a3289712adac7a4579e534f5e47e7bc
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SHA512
3c1dcbb54a761e500e62e76c32ba9bbfc93b83f3fd757f4c2822d3ee025d4529ca953ec93f610b090a33d1aebf609a9db8390b7f5835e080a50e18c875408fa4
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SSDEEP
98304:R0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHj1l:RFWPClF
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 fcc55973f378985947eca7b89e6afb50_NEIKI
Files
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fcc55973f378985947eca7b89e6afb50_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
Sections
UPX0 Size: - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE