Behavioral task
behavioral1
Sample
371e4273fd07c3ebd5b03c0369693c20_NEIKI.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
371e4273fd07c3ebd5b03c0369693c20_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
371e4273fd07c3ebd5b03c0369693c20_NEIKI
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Size
376KB
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MD5
371e4273fd07c3ebd5b03c0369693c20
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SHA1
a99c8fe7cbef50a4880ed3eb8feaf2fc7a197500
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SHA256
4e3f707ae067f39ec104791318045c14bd53b31a8932a386e6aea3c84360d284
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SHA512
ed4b5d6ac4020f1d624cd83b8b47cd0ff11c2c4db90c6f3db03d1c1e11d019b3db52094d540dea88804bfb2ac6e44c8d90e046566f3804a1c8d28715f4547be9
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SSDEEP
6144:wHpQSo1EZGtKgZGtK/CAIuZAIupQSo1EZGtKgZGtK/CAIuZAIu8BC:sQtyZGtKgZGtK/CAIuZAIupQtyZGtKgM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 371e4273fd07c3ebd5b03c0369693c20_NEIKI
Files
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371e4273fd07c3ebd5b03c0369693c20_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_CODE
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