Behavioral task
behavioral1
Sample
b1fb3bacbfe4a38d0d1778697577dc70_NEIKI.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
b1fb3bacbfe4a38d0d1778697577dc70_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
b1fb3bacbfe4a38d0d1778697577dc70_NEIKI
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Size
245KB
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MD5
b1fb3bacbfe4a38d0d1778697577dc70
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SHA1
34d6c354db8dcfe94096d06ed2ede3d4f5466b67
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SHA256
2fe65f6c8455e15871a210d3135c9309cb93cabb2ce1bcb6b967aba5df3855b6
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SHA512
46170e1d9b80571d086b75c84c02857ac81879770197f6a24a7957717384b48135244d42314c9271dcea751d17957ddbebcf4b0bbce622cd71bcef8971386bf7
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SSDEEP
3072:+nyiQSo1EZGtKgZGtK/PgtU1wAIuZAIufPdA9yaMDT2h:JiQSo1EZGtKgZGtK/CAIuZAIuowTM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1fb3bacbfe4a38d0d1778697577dc70_NEIKI
Files
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b1fb3bacbfe4a38d0d1778697577dc70_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE