Static task
static1
Behavioral task
behavioral1
Sample
87a0b0b35e4746c054eec0d9aa78b8e0_NEAS.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
87a0b0b35e4746c054eec0d9aa78b8e0_NEAS.exe
Resource
win10v2004-20240226-en
General
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Target
87a0b0b35e4746c054eec0d9aa78b8e0_NEAS
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Size
29KB
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MD5
87a0b0b35e4746c054eec0d9aa78b8e0
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SHA1
8505fb5a49b89f3c816b7ffcc36217e6c26dfe4e
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SHA256
5d784524e00023dd6daa6c6a52222c27632d5f0eb188d156c370c8d27274b842
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SHA512
b3cac6af79a4ee10859079cc0ab77f73ee6f8ea61b84735478f61d99756ac4809a29bc0f77d7f272c19fd9560bb66bd262b022eeb6a9b1b1bb8985829031eb92
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SSDEEP
768:IqPJtoA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdNhhs:IqIA6C1VqaqhtgVRNToV7TtRu8rM0wYU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 87a0b0b35e4746c054eec0d9aa78b8e0_NEAS
Files
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87a0b0b35e4746c054eec0d9aa78b8e0_NEAS.exe windows:4 windows x86 arch:x86
3b884b93be1eaa99038bd3acaaa5f577
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
Imports
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
kernel32
GetFileSize
WaitForSingleObject
CreateThread
HeapFree
DeleteFileA
ExitProcess
lstrcmpiA
lstrcatA
GetWindowsDirectoryA
HeapAlloc
GetProcessHeap
Sleep
GetModuleFileNameA
CloseHandle
GetLastError
CreateMutexA
HeapReAlloc
FindClose
FindFirstFileA
GetProcAddress
LoadLibraryA
CreateProcessA
CreateFileA
ReadFile
WriteFile
FlushFileBuffers
wininet
InternetOpenA
InternetCloseHandle
InternetReadFile
InternetOpenUrlA
InternetSetOptionExA
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE