Static task
static1
Behavioral task
behavioral1
Sample
8b6231bfb81cf4ed0e0af480192033b0_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8b6231bfb81cf4ed0e0af480192033b0_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
8b6231bfb81cf4ed0e0af480192033b0_NEAS
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Size
73KB
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MD5
8b6231bfb81cf4ed0e0af480192033b0
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SHA1
4e2985843303486807d285cacc628c0d965202f6
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SHA256
5ceb7db0d4e83c7970cd9a018fa30de798bf9bce763b680bec64728d3faab4e2
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SHA512
c30c7c8b27f42215e4fa40ba1dce21cb93de9bd83d272e9ed3b7c0f84a3c313b1afca7b7a4460e52bf624d43c02be05601e564c044d5ba5d467f21a9f7cae146
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SSDEEP
1536:1YF8NLCofRLCg/pdsHT+obdo8Cgzvl4ooofgke253u2g:uF+LCofRLCgxSzXo8CgpIo53u2g
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b6231bfb81cf4ed0e0af480192033b0_NEAS
Files
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8b6231bfb81cf4ed0e0af480192033b0_NEAS.exe windows:4 windows x86 arch:x86
e95e3c19c1b1846eddfe9b97188d572c
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
Imports
kernel32
CloseHandle
CreateFileA
CreateMutexA
CreateProcessA
CreateProcessW
DeleteFileA
ExitProcess
GetCommandLineW
GetModuleFileNameA
GetProcessHeap
GetStartupInfoA
GetStartupInfoW
HeapAlloc
ReadFile
SetFileAttributesA
SetFilePointer
WriteFile
ntdll
NtFlushInstructionCache
NtOpenKey
NtProtectVirtualMemory
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 704B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE