Behavioral task
behavioral1
Sample
11fac6fca7e4c4d2bd64b00f48b12920_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
11fac6fca7e4c4d2bd64b00f48b12920_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
11fac6fca7e4c4d2bd64b00f48b12920_NEIKI
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Size
140KB
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MD5
11fac6fca7e4c4d2bd64b00f48b12920
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SHA1
6372f1e0adb906c4025071d96e84d736b2c78daa
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SHA256
14a0bed477b77883a98652dec948106d87d502aae852146b77a1230b301e2ad4
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SHA512
8432217fcf45e497646c734deb1537df2a8f73471c838d1e24b39ff068fa0dc2b61d66d77cd686c20c4a5180abc669a4ef0a982c476416da06227e0d2a7c6c1d
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfivl:hfAIuZAIuYSMjoqtMHfhf49+4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 11fac6fca7e4c4d2bd64b00f48b12920_NEIKI unpack001/out.upx
Files
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11fac6fca7e4c4d2bd64b00f48b12920_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