Behavioral task
behavioral1
Sample
905c26392826c33bc9862acdea25d9c0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
905c26392826c33bc9862acdea25d9c0_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
905c26392826c33bc9862acdea25d9c0_NEIKI
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Size
1.7MB
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MD5
905c26392826c33bc9862acdea25d9c0
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SHA1
59c38da2a6f7edb4cc2eb77da87842a9c05ae57e
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SHA256
a834d884f4c47bf8505dba26a72011aae01673d3c61733cf5fc8a1f047ff0bd1
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SHA512
d029d1d62c16d27c52ab7b9e0acbf5167ce552fcc3c86887af8b12457b76c38f698dee32661b73fadbf43e53067befce545dda6fabb62241047022a6faad04ef
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SSDEEP
49152:Qlyz5Ksyy8hi/prpgBtlnbWAWB9tnwn5zPgx:Ql2cBhgptgBtlPmqZPgx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 905c26392826c33bc9862acdea25d9c0_NEIKI
Files
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905c26392826c33bc9862acdea25d9c0_NEIKI.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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: 34KB - Virtual size: 36KB
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
.t Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE