Static task
static1
Behavioral task
behavioral1
Sample
NEAS.bb34700d9f0dd981e2ea45406336cff0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.bb34700d9f0dd981e2ea45406336cff0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.bb34700d9f0dd981e2ea45406336cff0.exe
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Size
210KB
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MD5
bb34700d9f0dd981e2ea45406336cff0
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SHA1
83c84a6920a0598f779d54517aab4da76aa9fbc5
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SHA256
354b367615b97c6377d97a152379746a0213fdce0feb4d45bb63f1327eba8866
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SHA512
6944bd566f00e1d366a4a6e84916a2c93cab473834973569c00df54ad8a26c5ed951ab9dc10c9b41a4752d29a9b7d4ad4bbfb285ae635cc58d42508656078f12
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SSDEEP
1536:JsTGQLphzQHUyRPkN2HpuP7WIPe5MQVgd54vkwkg78OL6veRjX86M4VwPDUbXgpC:pQL/bCrZIPe5ML7nwkg7jqeQYu4Xa
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.bb34700d9f0dd981e2ea45406336cff0.exe
Files
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NEAS.bb34700d9f0dd981e2ea45406336cff0.exe.exe windows:5 windows x86
a25963f62b16bf426dcd489d51179deb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegQueryValueExW
RegCloseKey
RegSetValueExW
RegCreateKeyExW
psapi
EnumProcesses
EnumProcessModules
GetModuleBaseNameW
shell32
SHFileOperationW
ShellExecuteW
SHGetFolderPathW
shlwapi
StrCatW
StrCpyW
StrCmpW
PathFileExistsW
user32
CreateWindowExW
RegisterDeviceNotificationW
DispatchMessageW
PostQuitMessage
LoadIconW
RegisterClassExW
LoadAcceleratorsW
TranslateMessage
wsprintfW
BeginPaint
LoadCursorW
GetMessageW
TranslateAcceleratorW
EndPaint
SendMessageW
DefWindowProcW
kernel32
FlushFileBuffers
CreateFileA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
GetLocaleInfoA
HeapSize
MultiByteToWideChar
GetConsoleMode
GetConsoleCP
WideCharToMultiByte
SetFilePointer
RtlUnwind
HeapReAlloc
VirtualAlloc
GetModuleFileNameW
GetFileSize
GetDriveTypeW
CreateProcessW
OpenProcess
CopyFileW
CreateFileW
lstrlenW
GetLastError
CloseHandle
SetFileAttributesW
CreateMutexW
WaitForSingleObject
Sleep
ReleaseMutex
FindFirstFileW
CreateDirectoryW
FindNextFileW
GetStartupInfoW
ExitThread
ResumeThread
CreateThread
SetUnhandledExceptionFilter
GetModuleHandleW
GetProcAddress
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LeaveCriticalSection
EnterCriticalSection
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
Sections
.text Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 78KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 52KB - Virtual size: 53KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
bestelc Size: 24KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE