Behavioral task
behavioral1
Sample
cff7c292fc3b7a9cb8517212d2583320_NEIKI.exe
Resource
win7-20240221-en
General
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Target
cff7c292fc3b7a9cb8517212d2583320_NEIKI
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Size
454KB
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MD5
cff7c292fc3b7a9cb8517212d2583320
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SHA1
b6cff1446b6612012f291bea2aeb3305d5b04c95
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SHA256
33c92a867f9fa3d0be115854bbc30b78926376974e5950730c010ab0f38161ba
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SHA512
29a31c27708cb276f7c6213c7aeded243ac1e5e1c0d0fa034bd1c747d1e59fae8ef6e0a8edfdb4f3e309c90005fcc244cc2294008abe7283d1daa584b5514f49
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SSDEEP
12288:y4wFHoS3eFp3IDvSbh5nPYERAAUDCa4NYmu:HFp3lz1XUDCaGYmu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cff7c292fc3b7a9cb8517212d2583320_NEIKI
Files
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cff7c292fc3b7a9cb8517212d2583320_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