Behavioral task
behavioral1
Sample
8ea0db6b5df60a424dfa99bf797a8190_NEIKI.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
8ea0db6b5df60a424dfa99bf797a8190_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
8ea0db6b5df60a424dfa99bf797a8190_NEIKI
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Size
120KB
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MD5
8ea0db6b5df60a424dfa99bf797a8190
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SHA1
709d1b7e0cbee8c10d1dcee2f66a376e2ed7010d
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SHA256
63f12be4d2c4f2ba1a0890445d24e842b13f1044298165cb2d996af598fecafa
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SHA512
2415253160791e5ce4aee446fa6c7d7573f994268c5b3fe8620372dabf1ea524ac5e831b5bf049f570486053fc8b10243450b29d3a7c26c5c9011d1860122c6b
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfS/H:hfAIuZAIuYSMjoqtMHfhfqnH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8ea0db6b5df60a424dfa99bf797a8190_NEIKI unpack001/out.upx
Files
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8ea0db6b5df60a424dfa99bf797a8190_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