Behavioral task
behavioral1
Sample
65607d0775c54fc288d8ca2d1430ffb0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
65607d0775c54fc288d8ca2d1430ffb0_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
65607d0775c54fc288d8ca2d1430ffb0_NEIKI
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Size
29KB
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MD5
65607d0775c54fc288d8ca2d1430ffb0
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SHA1
15279a043087816faa25381410281c695e85cf58
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SHA256
a817e6ee3ead30100dbaddcf269f05e37ba55d76a22b44cc3d7788e0199b07ee
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SHA512
5fd4b52908c858449dcbef8d544ddf08f3c0688683dfc48f9b1f1e18c8bc1a1c6a0269f00ae9ed01ff7e7d25b118de72be85a72f549e1bf95ca0c88ecc21ff64
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/Ux:AEwVs+0jNDY1qi/qM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 65607d0775c54fc288d8ca2d1430ffb0_NEIKI
Files
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65607d0775c54fc288d8ca2d1430ffb0_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
Sections
UPX0 Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 512B - Virtual size: 511B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE