Behavioral task
behavioral1
Sample
14f7b8a9c68901dd8a1ec84711f59390_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
14f7b8a9c68901dd8a1ec84711f59390_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
14f7b8a9c68901dd8a1ec84711f59390_NEIKI
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Size
138KB
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MD5
14f7b8a9c68901dd8a1ec84711f59390
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SHA1
9bae50e9fc0d26839e549cb487e9f9945d79d02d
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SHA256
7d511d3adc896c3a9187bb05c89bce50bbc785f17a6c788c5a31c64025d100fc
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SHA512
bab68d3ade5ed4352d105dad15f44adc9104c6bff1f26e24d563a515446574edb52c71f9caab4a903af8c83c811b35f2a6e3c3332d108a1b268a55f74120c183
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhf60z0DEvKRzFQ:hfAIuZAIuDMVtM/k0z0/1a
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 14f7b8a9c68901dd8a1ec84711f59390_NEIKI unpack001/out.upx
Files
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14f7b8a9c68901dd8a1ec84711f59390_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