Behavioral task
behavioral1
Sample
b3c28b594152ba1d4c5eadc186aa3010_NEIKI.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
b3c28b594152ba1d4c5eadc186aa3010_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
b3c28b594152ba1d4c5eadc186aa3010_NEIKI
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Size
820KB
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MD5
b3c28b594152ba1d4c5eadc186aa3010
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SHA1
57f56cecf7e6ead099940e36ebbb92d7776607a4
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SHA256
5befc705ef4b52cbc3fc26110eb2957365264a9ce1469f1db02e6c0820c3ec27
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SHA512
3bc6112b6289fad1f7dea5769c054121a4749594e3e7546cf11b5ecfec1a15603955b506402ab44f158c1eb9aea9aeb9a3db17b7bf331f522ea38e606bee60e5
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SSDEEP
24576:JBl8jsC/7MI0zAj2d4N8QfNDjVzWU6dX9MIdJAR+pcz:PlMsK60jSQVDjVaU29Mtz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b3c28b594152ba1d4c5eadc186aa3010_NEIKI
Files
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b3c28b594152ba1d4c5eadc186aa3010_NEIKI.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.btnj Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.s Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.t Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.xq Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE