Behavioral task
behavioral1
Sample
7e280adff90ac4f84a452e37652e6640_NEIKI.exe
Resource
win7-20240419-en
General
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Target
7e280adff90ac4f84a452e37652e6640_NEIKI
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Size
278KB
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MD5
7e280adff90ac4f84a452e37652e6640
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SHA1
ef917dd5258abae2b27fa57c0e204076385936cc
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SHA256
1cf693f03e01145b935ccd594e9803234bf76833674e18f6e06f8d541d5241bc
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SHA512
926ea530f13f2f99247758df54628c4c0d8ad34b5652a6d79bcc0bc60424e5d8f2f0375b4cb99c32baf6f9f80afecc4019b3c76abd0d0770139f8256fca14699
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SSDEEP
6144:7cm4FmowdHoSoXSBcm4Vcm4FmowdHoSphra+cm4FMhraHcpOaKHpd:B4wFHoSoXW434wFHoS3eg4aeFaKHpd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7e280adff90ac4f84a452e37652e6640_NEIKI
Files
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7e280adff90ac4f84a452e37652e6640_NEIKI.exe windows:4 windows x86 arch:x86
Headers
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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tkjdelw Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
wFKsTzMc Size: 2KB - Virtual size: 1KB
TpQSAAEF Size: 10KB - Virtual size: 9KB
ThVhzkYd Size: 4KB - Virtual size: 3KB
KmnfBuri Size: 3KB - Virtual size: 2KB
JIqCvmGH Size: 2KB - Virtual size: 1KB
mEXIzxyC Size: 1024B - Virtual size: 613B
qvqXTehX Size: 17KB - Virtual size: 16KB
lhasFVeD Size: 4KB - Virtual size: 3KB
fRFIGFTP Size: 67KB - Virtual size: 66KB
lDRvOevM Size: 24KB - Virtual size: 24KB