Behavioral task
behavioral1
Sample
d585cbbbed2205b26d2be87714fe6190_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d585cbbbed2205b26d2be87714fe6190_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
d585cbbbed2205b26d2be87714fe6190_NEIKI
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Size
174KB
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MD5
d585cbbbed2205b26d2be87714fe6190
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SHA1
7a79938e8bf055fa9bbbceadcf28f01136686e86
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SHA256
bc45a6f267edeb32aab9a1213a0e3b961c57c9ba247c759967977f96bebe7d83
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SHA512
e5c9ed0ad3403ecdc5718a1954e91bbeaffc077c6d3239cb7138a0d83d51ef4f15ebb25f4e4e55cd9122adb9ce1696b67bedf55faa3efb02cdf2ae02d3eaba01
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhfRLIwuyKhr1nO8:hfAIuZAIuDMVtM/TLIwuyKhr1nO8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d585cbbbed2205b26d2be87714fe6190_NEIKI unpack001/out.upx
Files
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d585cbbbed2205b26d2be87714fe6190_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: 24KB
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
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out.upx.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
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ