Behavioral task
behavioral1
Sample
a809bf13a4a4b47550564e0aeea124e0_NEIKI.exe
Resource
win7-20240508-en
General
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Target
a809bf13a4a4b47550564e0aeea124e0_NEIKI
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Size
1.8MB
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MD5
a809bf13a4a4b47550564e0aeea124e0
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SHA1
c71fdefd1b5bebf1ea7c43c0a66795eabc53a629
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SHA256
6774cee789e43a8a73c27f929dc641ab6b6255f683b1bffb7772e8c5f9e13401
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SHA512
60bd4e536756a26ccf22d21d5bd48c3afafa1439e6b86137f68c968d89b8b398a83fa46dc622f39dc0ec295dec03240f24d1858e8b126a8729b50711985e3e1d
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+AjJq0Hn:BemTLkNdfE0pZrO
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 a809bf13a4a4b47550564e0aeea124e0_NEIKI
Files
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a809bf13a4a4b47550564e0aeea124e0_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: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE