Behavioral task
behavioral1
Sample
8fa1333f83ef47b22a73c067854dc4c0_NEIKI.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
8fa1333f83ef47b22a73c067854dc4c0_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
8fa1333f83ef47b22a73c067854dc4c0_NEIKI
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Size
180KB
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MD5
8fa1333f83ef47b22a73c067854dc4c0
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SHA1
7a05455c721beacf9177259769c3abaaa514c3cc
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SHA256
f36c1e39a45330892fb7c2caa3fc1f5c41334af9b9a4512638a915b90a695af0
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SHA512
82c76760e206efaec029ef707ca7ca93e49a25deb9b889ade3b3e611820dc836a612b6f52b21d84750396e847d35a1099700ca926bd959d1a8256bc0731588e1
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SSDEEP
3072:adEUfKj8BYbDiC1ZTK7sxtLUIGcly6aqOn7ACE89zMfo0z3r:aUSiZTK40wbaqE7Al8jk7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8fa1333f83ef47b22a73c067854dc4c0_NEIKI
Files
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8fa1333f83ef47b22a73c067854dc4c0_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: - Virtual size: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE