Behavioral task
behavioral1
Sample
520fc9e5449bde3aa2676d66b1fb45e0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
520fc9e5449bde3aa2676d66b1fb45e0_NEIKI
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Size
2.6MB
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MD5
520fc9e5449bde3aa2676d66b1fb45e0
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SHA1
cbd041b94393693d5b7dfdf126b34922241cef76
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SHA256
e91638da389bf7f83a505249ff120a0f8cac78dcac7bfc8d99f6112f84618c3b
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SHA512
ae8226c755f2d21d0aa55a399f501ebe7102f2ec50ebc83a46491650d86a97bfa1dbcc67b1eeff0176ac536573e8440161099962d4aa54c0a3c275dcb92f4cab
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dz86NsKGxlMQxeWQN:N0GnJMOWPClFdx6e0EALKWVTffZiPAct
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 520fc9e5449bde3aa2676d66b1fb45e0_NEIKI
Files
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520fc9e5449bde3aa2676d66b1fb45e0_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