Behavioral task
behavioral1
Sample
00aff9d6995ccea4e7b7da39b9ac0560_NEIKI.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
00aff9d6995ccea4e7b7da39b9ac0560_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
00aff9d6995ccea4e7b7da39b9ac0560_NEIKI
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Size
1.5MB
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MD5
00aff9d6995ccea4e7b7da39b9ac0560
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SHA1
ca329c25a86eccc2dec4ad4ba0a571649466cd84
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SHA256
86c946bc42d910936b8938af76f87b0875f52a93b694c88bbe50309ebe20300b
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SHA512
91420658d407e26030a53b4ec6b88bd6dd4ea498868d9e4142bc68182ba4db0545ba779584f17db1a010834a9b27cf1baf79699cad219c3cbfad937ca5c1a31e
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SSDEEP
24576:g4SHhkg9VeP6FFbKB97oyVdP6SkpjfwkQucpW63sObSKolNw:gea4Pu5eZoyTyLprfrcE6fbwu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 00aff9d6995ccea4e7b7da39b9ac0560_NEIKI
Files
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00aff9d6995ccea4e7b7da39b9ac0560_NEIKI.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gtcl Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ