Static task
static1
Behavioral task
behavioral1
Sample
NEAS.87b53798e5d527b3a35e9a0f1488f1c0.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.87b53798e5d527b3a35e9a0f1488f1c0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.87b53798e5d527b3a35e9a0f1488f1c0.exe
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Size
304KB
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MD5
87b53798e5d527b3a35e9a0f1488f1c0
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SHA1
9519e70a8e55ae6c76b1e1418ddc5e993572ce0c
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SHA256
5958c5d2fd2611d2f05c76fb3a519eec9c50cfef29f7e461986708355377af47
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SHA512
45cefea2a49eff318538d598f993a3aec8a877ad5b58575961a27df8a51626764f3c6e8db8e0e314bd49e0dcbd590b18f8d46c560559da85a5cd78be3693dfe5
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SSDEEP
6144:MmJ5NzXiaSi1CdKR3EDa7Cg7hc7zS00mnTrDoVNXC:u+EL7j0hVNXC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.87b53798e5d527b3a35e9a0f1488f1c0.exe
Files
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NEAS.87b53798e5d527b3a35e9a0f1488f1c0.exe.exe windows:5 windows x86
ddc81e7a17691a7c98296c4bc0bdb241
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
psapi
GetModuleFileNameExW
shlwapi
PathQuoteSpacesW
PathUnquoteSpacesW
PathFindExtensionW
kernel32
FlushFileBuffers
MoveFileW
CreatePipe
DuplicateHandle
GetFileInformationByHandle
GetSystemTime
GetCommandLineW
GetModuleFileNameW
GetStdHandle
TlsAlloc
GetCurrentThread
GenerateConsoleCtrlEvent
GetProcessTimes
OpenProcess
Thread32First
Thread32Next
Process32FirstW
SetConsoleCtrlHandler
Process32NextW
CreateToolhelp32Snapshot
GetCurrentDirectoryW
SetCurrentDirectoryW
GetWindowsDirectoryW
UnregisterWait
SetProcessAffinityMask
SetWaitableTimer
InitializeCriticalSection
RegisterWaitForSingleObject
CreateWaitableTimerW
DeleteCriticalSection
ResumeThread
WideCharToMultiByte
MultiByteToWideChar
GetConsoleOutputCP
CreateFileW
HeapReAlloc
LCMapStringW
GetTickCount
QueryPerformanceCounter
HeapCreate
SetStdHandle
GetStringTypeW
GetStartupInfoW
GetFileType
InitializeCriticalSectionAndSpinCount
SetHandleCount
GetCurrentThreadId
SetLastError
TlsFree
EncodePointer
IsValidCodePage
GetOEMCP
GetACP
InterlockedDecrement
InterlockedIncrement
GetCPInfo
IsProcessorFeaturePresent
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
HeapSetInformation
FileTimeToSystemTime
ReadFile
CopyFileW
Sleep
WriteFile
SetHandleInformation
CompareFileTime
SetFilePointerEx
SystemTimeToFileTime
SetEndOfFile
SetFilePointer
GetProcAddress
LoadLibraryW
FreeLibrary
CreateThread
CloseHandle
GetExitCodeThread
EnterCriticalSection
GetExitCodeProcess
LeaveCriticalSection
GetSystemTimeAsFileTime
WaitForSingleObject
GetProcessAffinityMask
GetCurrentProcess
LoadResource
FindResourceExW
GetEnvironmentVariableW
LocalFree
LocalAlloc
FormatMessageW
TlsSetValue
GetUserDefaultLangID
GetModuleHandleW
TlsGetValue
ExpandEnvironmentStringsW
FreeEnvironmentStringsW
TerminateProcess
GetEnvironmentStringsW
SetEnvironmentVariableW
CreateProcessW
GetCurrentProcessId
GetConsoleWindow
FreeConsole
AllocConsole
GetLastError
GetProcessHeap
GetComputerNameW
HeapFree
HeapAlloc
GetConsoleCP
GetConsoleMode
RtlUnwind
HeapSize
DecodePointer
SetConsoleOutputCP
WriteConsoleW
ExitProcess
user32
GetProcessWindowStation
DestroyWindow
GetDlgItemInt
GetWindowRect
GetMessageW
PostQuitMessage
LoadImageW
SetFocus
TranslateMessage
IsDialogMessageW
CreateDialogIndirectParamW
GetWindowLongW
GetDlgItem
PostThreadMessageW
SendDlgItemMessageW
GetDesktopWindow
SetWindowPos
ShowWindow
CheckRadioButton
GetSystemMetrics
GetDlgItemTextW
SetDlgItemTextW
SendMessageW
EnableWindow
MoveWindow
DispatchMessageW
MessageBoxW
MessageBoxIndirectW
GetWindowThreadProcessId
EnumWindows
PostMessageW
SetWindowLongW
SetDlgItemInt
comdlg32
GetOpenFileNameW
advapi32
QueryServiceConfigW
ControlService
GetServiceDisplayNameW
QueryServiceStatusEx
SetServiceStatus
ChangeServiceConfigW
QueryServiceStatus
StartServiceW
ChangeServiceConfig2W
QueryServiceConfig2W
RegisterServiceCtrlHandlerExW
OpenServiceW
GetServiceKeyNameW
OpenSCManagerW
DeleteService
CloseServiceHandle
CreateServiceW
RegSetValueExW
RegCloseKey
RegOpenKeyExW
RegEnumValueW
RegDeleteKeyW
RegQueryValueExW
RegCreateKeyExW
AdjustTokenPrivileges
ImpersonateSelf
LookupPrivilegeValueW
OpenThreadToken
CheckTokenMembership
AllocateAndInitializeSid
StartServiceCtrlDispatcherW
RegDeleteValueW
IsTextUnicode
ReportEventW
DeregisterEventSource
RegisterEventSourceW
LsaFreeMemory
LsaNtStatusToWinError
InitializeSid
GetSidLengthRequired
FreeSid
IsValidSid
LsaClose
LsaAddAccountRights
GetSidSubAuthorityCount
LsaEnumerateAccountRights
LsaOpenPolicy
LsaLookupNames
GetSidSubAuthority
LsaLookupSids
GetSidIdentifierAuthority
EnumServicesStatusExW
shell32
ShellExecuteExW
Sections
.text Size: 115KB - Virtual size: 114KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 159KB - Virtual size: 159KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ