Behavioral task
behavioral1
Sample
8af45b5f9d884aa5eb3f5034d0397a20_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8af45b5f9d884aa5eb3f5034d0397a20_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
8af45b5f9d884aa5eb3f5034d0397a20_NEAS
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Size
2.0MB
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MD5
8af45b5f9d884aa5eb3f5034d0397a20
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SHA1
e6330fd64be67c2b61d187d385dbab805bd3529e
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SHA256
ac9163880352eb373a96a02f5182e1bee68fba6061daa5c1846f63dfe150aeeb
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SHA512
c2402f1640592ced4677067ffcbac111a84eb1bf6d2cc714e888fea3b109c6c18f505b109844cb00a95a6ec25d8721199ea1b0099d9bc9bb4d68401cf6297e1a
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SSDEEP
49152:lZiAdaOHzN+b/slTkC9Pidfl1hTm3PMWGeb6NvvqIZhwSmMj3:lZixlb/slQWW4PYeb6dvqIZWSNj3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8af45b5f9d884aa5eb3f5034d0397a20_NEAS
Files
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8af45b5f9d884aa5eb3f5034d0397a20_NEAS.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
.jxmnr 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
.exjvk Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ