Behavioral task
behavioral1
Sample
b34104f7175d27c8fe0cf9a31ab98fd0_NEIKI.exe
Resource
win7-20240220-en
General
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Target
b34104f7175d27c8fe0cf9a31ab98fd0_NEIKI
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Size
2.5MB
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MD5
b34104f7175d27c8fe0cf9a31ab98fd0
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SHA1
8252fcf8d281b22baf281ab8b6c9dd764f7bace5
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SHA256
88f0eabea7de331b6d780fba234de39e01a9b5507bad9c976d2592d269e41ab5
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SHA512
308a3ad0545154e21fe3e19cfcb0fe5c71767ceb7f54a7fd3f06b2addc16e0d340a690e324ece2f7001e196dbeb62d1bb143d18f969cb7c21d935c7c9766dbbd
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzcCHOdf7R0I:N0GnJMOWPClFdx6e0EALKWVTffZiPAcw
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 b34104f7175d27c8fe0cf9a31ab98fd0_NEIKI
Files
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b34104f7175d27c8fe0cf9a31ab98fd0_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