Behavioral task
behavioral1
Sample
b852477ac84ffea403627b3de4e72df0_NEIKI.exe
Resource
win7-20240220-en
General
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Target
b852477ac84ffea403627b3de4e72df0_NEIKI
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Size
224KB
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MD5
b852477ac84ffea403627b3de4e72df0
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SHA1
dcddf4a86548c1ab76556a2300363078c3a0e416
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SHA256
37d862b4c2be9651a472c41f61da65045d9c92db813e2c94d40b151dea07d600
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SHA512
e663fdf283478ee37e284c9c2de7b08da63d43aa8d19460e161fa0f3a333f297240225b8d1012f9d82df18452769939adfc240047654fedf6493d0f5a341936c
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SSDEEP
1536:BeT7BVwxfvEFwjRKZNcRaNUNQpxs59XlH29JcAt/zKERjKZW4UjjFZEJiM8:BmVwRKCrIYlW9dLKEl4MCk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b852477ac84ffea403627b3de4e72df0_NEIKI
Files
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b852477ac84ffea403627b3de4e72df0_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: 41KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE