Behavioral task
behavioral1
Sample
686f13edfb4e739393fae2f4e9d156e0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
686f13edfb4e739393fae2f4e9d156e0_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
686f13edfb4e739393fae2f4e9d156e0_NEIKI
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Size
65KB
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MD5
686f13edfb4e739393fae2f4e9d156e0
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SHA1
181f0de0032886d30f7b15a3d751de9f7d089d57
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SHA256
29522a3d2f56f2d546bc079a153495e4d06db9d0bea427692ab34d133c8f0830
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SHA512
6bcc4e49457014d7e3bc8647b5bb10783a927b05d9b6400ebdf2c72202618160349709ce021131ff33e453f68df6c12428fe0091e864db8bc0945cbd9f25db45
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SSDEEP
1536:y4QQ6NSyM61l19piO+LV8YEoI/EU9RUe4mkMGoC:y4X6NSyfnpijeYEoIcq4Uy
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 686f13edfb4e739393fae2f4e9d156e0_NEIKI
Files
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686f13edfb4e739393fae2f4e9d156e0_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 336KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 56KB
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