Behavioral task
behavioral1
Sample
8b5cf5840cc4fbf58c2972a2a205ef50_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8b5cf5840cc4fbf58c2972a2a205ef50_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
8b5cf5840cc4fbf58c2972a2a205ef50_NEAS
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Size
1.3MB
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MD5
8b5cf5840cc4fbf58c2972a2a205ef50
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SHA1
c7f5e478ecbb5032fc960f759018a9f4472c3ba5
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SHA256
ce8ac892de0c8486fcb3d7be354546a51bdc34ac841f9db7be570a49fce8fd7f
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SHA512
52fd051d02fb1b9580ed06c8f6ed43d0b3088b744eb5f3e530afe237e8e588612340069bc488953cd763f9ad929e344c0d24bfc2c2f88e88aae8513008fc9bd2
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SSDEEP
24576:VeCpUA6arAKzv5L4xW/RpX08utTInZo9cDKbWs5ZDmARzXiJUeFdG+iNi:4JA6qFv5ExWZpX05tTIu9VWs5XRzQ7iw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b5cf5840cc4fbf58c2972a2a205ef50_NEAS
Files
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8b5cf5840cc4fbf58c2972a2a205ef50_NEAS.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: - 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: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE