Behavioral task
behavioral1
Sample
582dd7bef8c6fa1d14b999d3ca7ffc40_NEIKI.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
582dd7bef8c6fa1d14b999d3ca7ffc40_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
582dd7bef8c6fa1d14b999d3ca7ffc40_NEIKI
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Size
107KB
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MD5
582dd7bef8c6fa1d14b999d3ca7ffc40
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SHA1
02a78735aa6ae08f25f6602ebbf51790118a833f
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SHA256
9d4ac89d6d8cc1c1927166f643fd2127842308b74130cc8cdba13c0c41a70985
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SHA512
2c2253ca58568e82d385595cc1e3c0085f1729d62a5b7768014a6ba15d354395ba9ba8f15be2c6ccbd706048124684ed51f00bcae97219359944522a967aaa32
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfOh:hfAIuZAIuYSMjoqtMHfhf6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 582dd7bef8c6fa1d14b999d3ca7ffc40_NEIKI unpack001/out.upx
Files
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582dd7bef8c6fa1d14b999d3ca7ffc40_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