Static task
static1
Behavioral task
behavioral1
Sample
NEAS.83266a045ee835326cca9fdf6e7af8b0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.83266a045ee835326cca9fdf6e7af8b0.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.83266a045ee835326cca9fdf6e7af8b0.exe
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Size
99KB
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MD5
83266a045ee835326cca9fdf6e7af8b0
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SHA1
d4995049fcc9b2e97e641c4c7d0f024e4af61eaf
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SHA256
aa57b7473688ba0d5ea96b11109857905739364cb94808f9b82e809dd2680a28
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SHA512
ee898a1acbeecd2bae41b6a2aa922d499b6df76faa7abfd5294ea62c3a36144d292733f6c1779d50dd4286e15af19f93dd7c9f59286c659deefcf55f623b6954
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SSDEEP
1536:1UkN+0Ivv95+gCgOwVv6mq7pfZBdyVqQ62k6M0DJin:1rN+0Ivv9fCgDv2ZBdy8QFnM8in
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.83266a045ee835326cca9fdf6e7af8b0.exe
Files
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NEAS.83266a045ee835326cca9fdf6e7af8b0.exe.exe windows:5 windows x86
9a2aa4da02d15b65cfcd37a92cb5135d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
kernel32
IsWow64Process
GetCurrentProcess
GetCommandLineW
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetVersionExA
ExitProcess
GetModuleHandleA
WriteFile
GetStdHandle
GetModuleFileNameA
GetModuleFileNameW
FreeEnvironmentStringsA
MultiByteToWideChar
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetSystemDirectoryW
GetFileType
GetStartupInfoA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapFree
LCMapStringA
WideCharToMultiByte
LCMapStringW
LoadLibraryA
RtlUnwind
InterlockedExchange
VirtualQuery
SetFilePointer
VirtualProtect
GetSystemInfo
GetLocaleInfoA
GetCPInfo
GetStringTypeA
GetStringTypeW
SetStdHandle
FlushFileBuffers
CloseHandle
LoadLibraryW
GetProcAddress
FreeLibrary
GetProcessHeap
HeapAlloc
GetSystemWindowsDirectoryW
SetHandleCount
SetCurrentDirectoryW
GetUserDefaultUILanguage
HeapReAlloc
GetLastError
gdi32
CreateFontIndirectW
DeleteObject
CreateCompatibleDC
SelectObject
GetTextMetricsW
DeleteDC
GetObjectW
user32
SetWindowTextW
SetDlgItemTextW
SetForegroundWindow
mouse_event
EnableWindow
AllowForegroundActivation
LoadStringW
PostQuitMessage
DialogBoxParamW
LoadIconW
IsDlgButtonChecked
SetWindowPos
SetWindowLongW
GetWindowLongW
GetDlgItem
SendDlgItemMessageW
CloseWindowStation
GetUserObjectInformationW
GetProcessWindowStation
EndDialog
SendDlgItemMessageA
SetClassLongA
LoadIconA
SendMessageW
comctl32
ord17
shell32
ShellExecuteW
CommandLineToArgvW
ntdll
NtWriteFile
NtQueryValueKey
RtlAppendUnicodeToString
RtlAppendUnicodeStringToString
RtlFormatCurrentUserKeyPath
RtlFreeHeap
RtlQueryEnvironmentVariable_U
NtMapViewOfSection
NtCreateSection
NtQueryInformationFile
NtUnmapViewOfSection
NtProtectVirtualMemory
NtAllocateVirtualMemory
NtFreeVirtualMemory
NtQuerySystemInformation
NtQueryVirtualMemory
RtlAnsiStringToUnicodeString
NtCreateFile
RtlUnicodeStringToInteger
RtlAllocateHeap
DbgPrint
RtlExpandEnvironmentStrings_U
NtQueryInformationProcess
RtlGetVersion
NtSetInformationFile
RtlInitAnsiString
strpbrk
strspn
NtOpenKey
NtCreateKey
NtSetValueKey
_vsnprintf
sprintf
strchr
isdigit
RtlUpcaseUnicodeString
RtlCopyUnicodeString
qsort
NtDeleteFile
NtQueryAttributesFile
RtlDosPathNameToNtPathName_U
_snwprintf
RtlDoesFileExists_U
wcsncpy
RtlFreeUnicodeString
wcsstr
swprintf
RtlInitUnicodeString
RtlGUIDFromString
NtOpenProcessToken
NtClose
NtOpenThreadToken
Sections
.text Size: 63KB - Virtual size: 63KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ