Behavioral task
behavioral1
Sample
1f79225f3f041ca0be07e9a425ca32c0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1f79225f3f041ca0be07e9a425ca32c0_NEIKI.exe
Resource
win10v2004-20240226-en
General
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Target
1f79225f3f041ca0be07e9a425ca32c0_NEIKI
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Size
655KB
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MD5
1f79225f3f041ca0be07e9a425ca32c0
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SHA1
93866ca4f2b23b6bf7f4458a67dac08f8a372cb3
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SHA256
dcffe1de649e69e88644fe23ea57cbbf6bc7ef01b14bf7eb15c9122cb746d7ee
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SHA512
a6bae95e787353857ee5c474cd1b04e5fb4d6716d3810368185e9f8409db8dfcfe2377637c4e8411ff42fe1bcda2af8fa79edc8838fe3443c7eaa595881fd122
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SSDEEP
12288:7AIuZAIuOdymOcB+pwPprnVmLmDsC+FU+ZOSzDBtzY7UWfR22/:IdLOsDFncLmKDZOSz1FO5P
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1f79225f3f041ca0be07e9a425ca32c0_NEIKI
Files
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1f79225f3f041ca0be07e9a425ca32c0_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - 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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE