Behavioral task
behavioral1
Sample
4dbd53f8934cb37ae8b1497cd761cd90_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4dbd53f8934cb37ae8b1497cd761cd90_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
4dbd53f8934cb37ae8b1497cd761cd90_NEIKI
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Size
170KB
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MD5
4dbd53f8934cb37ae8b1497cd761cd90
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SHA1
223d53c10ce1ca2b43bc3f8ccaa5d6158e4d9ff9
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SHA256
57870db3ff9def1ca15bdd61da9b911c2d05979adc7621a0db717b0ad02205ce
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SHA512
4a9e18fd283606e0041b6747a89a14e368ce16179cbc4735fb768fd7ae5a8e4c57369b919ef13158b97b2cdb63fd8204ce0c20d8e372105775cd23596732329c
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SSDEEP
1536:67Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q1pkMJ+ZGtK1+ZGtKQNMdTajOtETmXadjG:+nyiQSo1EZGtKgZGtK/Pm6W2QZwKS7X
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4dbd53f8934cb37ae8b1497cd761cd90_NEIKI
Files
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4dbd53f8934cb37ae8b1497cd761cd90_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