Behavioral task
behavioral1
Sample
7feefc8fb5d7997ff5d28c0089745b00_NEIKI.exe
Resource
win7-20240221-en
General
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Target
7feefc8fb5d7997ff5d28c0089745b00_NEIKI
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Size
333KB
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MD5
7feefc8fb5d7997ff5d28c0089745b00
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SHA1
7a0df92552a27f2120b2c063edccd55f0d5b425d
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SHA256
9e26a8f01c46820646d8fd9775f8709b7946904a93b7507f72309d1bdc649207
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SHA512
7664c7b0a3f491b6e88bb5516c7434c62ac35e507833209eb8b89fdb609831598ee248595c2132673db9f88a8ccbf4e9c39e8d3164016fee4535504fd865ef02
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SSDEEP
6144:rcm4FmowdHoSphraHcpOaKHpXfRo0V8JcgE+ezpg1i/i:x4wFHoS3eFaKHpv/VycgE8oi
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7feefc8fb5d7997ff5d28c0089745b00_NEIKI
Files
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7feefc8fb5d7997ff5d28c0089745b00_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tkjdelw Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE