Behavioral task
behavioral1
Sample
d5f54cbeccd41a243faa4f8b952a9e80_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d5f54cbeccd41a243faa4f8b952a9e80_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
d5f54cbeccd41a243faa4f8b952a9e80_NEAS
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Size
1.8MB
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MD5
d5f54cbeccd41a243faa4f8b952a9e80
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SHA1
d05e3034d6c52e37b6484472e3bc4a635d203dde
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SHA256
eaaf18a901ad0379e3d1676c3fe1859caaa181afe50ee240e234204d86e132cb
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SHA512
e3fddbff3afe2b6fdbeac97282cb8e885bc3ae6cf4a4dfe9914942947359350dbcd1f8e5d5e94218ea5ba60e520bbe3dcbc6e1e75fac81374f39b7f23cd25f47
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SSDEEP
49152:ONbNRyS6DTt5cfoxgiazB1sdd5NRXxMpU9YO1lZY/7:OrRyS6fZxgudXPXxMU9YO1lZC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d5f54cbeccd41a243faa4f8b952a9e80_NEAS
Files
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d5f54cbeccd41a243faa4f8b952a9e80_NEAS.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