Behavioral task
behavioral1
Sample
62e26a49937c7a6717961656a54477c0_NEIKI.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
62e26a49937c7a6717961656a54477c0_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
62e26a49937c7a6717961656a54477c0_NEIKI
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Size
2.6MB
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MD5
62e26a49937c7a6717961656a54477c0
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SHA1
10aacec56172ab5814ae036958d65b23f0447591
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SHA256
7c7d15743143eeabf16fe8c34b2fc368ed5f48cb9bf0ef455876d78c862869e6
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SHA512
bedb187c6cb122bad355ed7a3e95e0db0d1cc4a1221bc5257439d6b22ab7a65aa9f2046bb8cc22fe0b63a6063a61459854adee75c30f62b3fb873bdcdf247977
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SSDEEP
49152:lS5IvAG44oOCdcSzNIJG70V6Do4yV/5mc5aNZJ350zg5bEJ60IZGnpw/Y0:lS5G4DOT5JGIVzh/5aZX0zgd0IZGpwx
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 62e26a49937c7a6717961656a54477c0_NEIKI
Files
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62e26a49937c7a6717961656a54477c0_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
Size: 34KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 7B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ