Behavioral task
behavioral1
Sample
c4605d0cd6711e0bb319d76b27e6b9f0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
c4605d0cd6711e0bb319d76b27e6b9f0_NEIKI
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Size
198KB
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MD5
c4605d0cd6711e0bb319d76b27e6b9f0
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SHA1
2bc580b1f0a805dd3acdb63ddc9bc1c5c1048fb9
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SHA256
44db559e48c5d760e4ad4eecfb06beb356085b1cdeda831f69d09d03dd49e0f5
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SHA512
392a24e981a7c946b962feecccc204821d3dd877db8285348794fd23db1d25ec1e1148cfe69c5d9d3974951ea912f8be8eebe001aa2e3325a2f8247807ddcb25
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SSDEEP
3072:ZhOmTsF93UYfwC6GIoutFza6BhOmTsUm82xpi8rY9AABa1JePQKN1hJCY:Zcm4FmowdHoSha6Bcm4JddW7Y6XJCY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c4605d0cd6711e0bb319d76b27e6b9f0_NEIKI
Files
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c4605d0cd6711e0bb319d76b27e6b9f0_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
.data1 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
ECirJzGp Size: 1KB - Virtual size: 1KB
wkJfYGjg Size: 31KB - Virtual size: 30KB
lcVzaaqg Size: 16KB - Virtual size: 16KB
lUcKhPBE Size: 2KB - Virtual size: 1KB
pAXqbvIA Size: 1KB - Virtual size: 1KB
oIuDZgXR Size: 512B - Virtual size: 506B
ikQCxZps Size: 4KB - Virtual size: 3KB
zMwKRJQJ Size: 3KB - Virtual size: 2KB
VCJyHMvV Size: 1KB - Virtual size: 1KB
ljTyMjHW Size: 15KB - Virtual size: 15KB