Behavioral task
behavioral1
Sample
e4105cd739a2a0084e84c383cde26520_NEIKI.exe
Resource
win7-20240221-en
General
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Target
e4105cd739a2a0084e84c383cde26520_NEIKI
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Size
3.1MB
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MD5
e4105cd739a2a0084e84c383cde26520
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SHA1
ca49d845490d72b1e7352344d1b58740bdc20bf4
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SHA256
3520a0a1d2306e5526a362b9226c42a04d955047803776076d674a9d844b1ebe
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SHA512
9ba256759ab586b8907d0c5ec6b5666206a851f4f05f9db2a34b48b678f40ea620840603b81bfcba7dfddb1c90ec7afedd1769d934ca56e476636dafeb9a6b62
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc4H:NFWPClFX
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 e4105cd739a2a0084e84c383cde26520_NEIKI
Files
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e4105cd739a2a0084e84c383cde26520_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