Behavioral task
behavioral1
Sample
c38c7e3b7a7d1298ae1d9436671ecc60_NEIKI.exe
Resource
win7-20240221-en
General
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Target
c38c7e3b7a7d1298ae1d9436671ecc60_NEIKI
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Size
2.9MB
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MD5
c38c7e3b7a7d1298ae1d9436671ecc60
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SHA1
b31109bc6b02bda19c39adfc0c9e43b82f8509b3
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SHA256
eab2cb30ab1c6d1a7c9ca1c8c66e43ca9f3b39e49b53dfeef70ca979d5c0e544
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SHA512
2cc9f9f82c2dc3564c992a34d0f951180e6b498d74b8d800c230d1b40c0e712ba3c8b9076c94ae8104ad6cc4685d465bd8844e605b4ec56e4fc0031771c4dd87
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzzxTMS8Tg3aIM4sc:N0GnJMOWPClFdx6e0EALKWVTffZiPAcv
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 c38c7e3b7a7d1298ae1d9436671ecc60_NEIKI
Files
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c38c7e3b7a7d1298ae1d9436671ecc60_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