Behavioral task
behavioral1
Sample
b2fab711c6c190fe5e2306e2d7400760_NEIKI.exe
Resource
win7-20240221-en
General
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Target
b2fab711c6c190fe5e2306e2d7400760_NEIKI
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Size
3.0MB
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MD5
b2fab711c6c190fe5e2306e2d7400760
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SHA1
58b2dfbd031f1256a69f4aecab2432b8024b2f5d
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SHA256
78faccca44fabee771222a16b3cc0b88471cf56f06e9cd73a8709ff29781ae1b
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SHA512
88afa7e391321a3bac0631e4bba3496065d931d40e3c5b9a2c1899c3d8a79644b929659886ab9a82a4c2082de5fb7958b3dc54b6ed5968d69b427a357376f779
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzcJ2k2ojqlfRpUEl:N0GnJMOWPClFdx6e0EALKWVTffZiPAcb
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 b2fab711c6c190fe5e2306e2d7400760_NEIKI
Files
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b2fab711c6c190fe5e2306e2d7400760_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