Behavioral task
behavioral1
Sample
8a4c9852f2abd0c4e73418e982a4fdf0_NEIKI.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
8a4c9852f2abd0c4e73418e982a4fdf0_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
8a4c9852f2abd0c4e73418e982a4fdf0_NEIKI
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Size
178KB
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MD5
8a4c9852f2abd0c4e73418e982a4fdf0
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SHA1
ffa92b439e4e4475942fa1ab88bcd6e175680036
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SHA256
adfd7448ca8f4ef94e30c578d92e85a442681c7502b39d6be7535f315c31f766
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SHA512
986d9bd469c0c21eb8ca43e0fafaec48bd2b8b8ce92a077554b0050b9a61c410b88943d8ff7a47140a6d387a84a6acca27803400b3736c70782a7d57d86fe3f4
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SSDEEP
3072:SxTqpdA3f6QNf2IPO4DpmWpAsfYbTOBoefYi6a9k20tAvdqkzk6t555pV:U2pdqfv2IPOGfXf5ovWvdNk6r55pV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8a4c9852f2abd0c4e73418e982a4fdf0_NEIKI
Files
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8a4c9852f2abd0c4e73418e982a4fdf0_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 53KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE