Behavioral task
behavioral1
Sample
b269a60c0b91fc1638e95e0561f68590_NEIKI.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
b269a60c0b91fc1638e95e0561f68590_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
b269a60c0b91fc1638e95e0561f68590_NEIKI
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Size
128KB
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MD5
b269a60c0b91fc1638e95e0561f68590
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SHA1
3b5db359b5a41d81450a3be85861dba093f3ab3f
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SHA256
9c73596f84be1eff6e77f758560c724343d6413955facae2d5d846a5d982b09e
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SHA512
599bd87816a9193e3c5e33d41f520108c089b9cf73ed4a5817ddf0bb95bdcd10c982f8020928bbac6c5b134e7ff70b0de3aab7dd297a7e88be6636b79a359483
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SSDEEP
3072:QjzhZWxivgmhbI/pqqsFUCN3R96nI+8pgvQoutl:QXC4vgmhbIxs3NBfpuQoSl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b269a60c0b91fc1638e95e0561f68590_NEIKI
Files
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b269a60c0b91fc1638e95e0561f68590_NEIKI.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.shik Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB