Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20231020-en
General
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Target
tmp
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Size
316KB
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MD5
20a33b88f1446fcdf97ea654f6feb4dd
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SHA1
bad8e926bb2859a4606c4f9264f9d58ecdceb51d
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SHA256
205b05dbb1c05eb4a3027e8ac475575ade23c5fd86013bc4c84142e73eaece03
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SHA512
dfee5a6feae0770da56b3594c873f7c1a0ce43673be35c26b1f29537395002a0f672afff076f55afcc7d4018eb53b430ae15aa1726ef7a590eaef6fc95a2c991
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SSDEEP
6144:lupMirhqE+ttzBsjQw9M6c+hj2urpFVIk5XeaMH8B:wpMiNyXzBsjQGc+hjnT58
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp
Files
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tmp.exe windows:4 windows x86
be3aef4b3a95dc0d9fa1b5976bdd20c6
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
kernel32
RaiseException
HeapReAlloc
TerminateProcess
SetStdHandle
GetFileType
HeapSize
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
SetUnhandledExceptionFilter
GetTimeZoneInformation
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
VirtualProtect
GetSystemInfo
VirtualQuery
GetExitCodeProcess
CreateProcessA
SetEnvironmentVariableA
GetStartupInfoA
HeapFree
HeapAlloc
ExitProcess
RtlUnwind
GetTickCount
GetOEMCP
GetCPInfo
GlobalFlags
WritePrivateProfileStringA
SetErrorMode
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
TlsGetValue
GlobalHandle
GlobalReAlloc
InterlockedIncrement
GetFullPathNameA
GetVolumeInformationA
GetCurrentProcess
DuplicateHandle
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
ReadFile
GlobalGetAtomNameA
GlobalFindAtomA
lstrcatA
lstrcmpW
FreeResource
WaitForSingleObject
GlobalAddAtomA
GetCurrentThread
GetCurrentThreadId
GlobalDeleteAtom
lstrcmpA
GetModuleHandleA
GetProcAddress
ConvertDefaultLocale
EnumResourceLanguagesA
lstrcpyA
GetFileTime
GetFileSize
GetFileAttributesA
SetFileAttributesA
SetFileTime
SystemTimeToFileTime
LocalFileTimeToFileTime
FindFirstFileA
FindClose
GetModuleFileNameA
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
LoadLibraryA
LocalAlloc
FreeLibrary
FileTimeToLocalFileTime
FileTimeToSystemTime
InterlockedDecrement
GetLastError
SetLastError
GlobalFree
MulDiv
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageA
lstrcpynA
LocalFree
lstrlenA
lstrcmpiA
CompareStringW
CompareStringA
GetVersion
MultiByteToWideChar
CopyFileA
WideCharToMultiByte
FindResourceA
LoadResource
LockResource
SizeofResource
GetVersionExA
GetThreadLocale
GetLocaleInfoA
GetACP
InterlockedExchange
DeleteFileA
CreateFileA
WriteFile
CloseHandle
SetHandleCount
user32
RegisterWindowMessageA
WinHelpA
GetCapture
CreateWindowExA
GetClassLongA
GetClassInfoExA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SendDlgItemMessageA
SetFocus
IsChild
GetWindowTextA
GetForegroundWindow
GetTopWindow
GetMessageTime
GetMessagePos
LoadIconA
MapWindowPoints
SetForegroundWindow
UpdateWindow
GetMenu
GetSysColor
AdjustWindowRectEx
EqualRect
GetClassInfoA
RegisterClassA
UnregisterClassA
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
SetWindowLongA
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowRect
CopyRect
PtInRect
GetWindow
PostThreadMessageA
MapDialogRect
SetWindowPos
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
SetMenuItemBitmaps
GetFocus
ModifyMenuA
EnableMenuItem
CheckMenuItem
GetMenuCheckMarkDimensions
LoadBitmapA
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
SetCursor
DrawIcon
SendMessageA
IsIconic
DestroyMenu
MessageBeep
GetNextDlgGroupItem
LoadCursorA
InvalidateRgn
InvalidateRect
wsprintfA
PostMessageA
MessageBoxA
GetParent
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
GetDesktopWindow
UnhookWindowsHookEx
GetMenuState
GetMenuItemID
GetMenuItemCount
RegisterClipboardFormatA
GetSubMenu
CharUpperA
PostQuitMessage
GetSystemMetrics
EnableWindow
KillTimer
SetTimer
GetClientRect
SetWindowContextHelpId
CopyAcceleratorTableA
SetRect
IsRectEmpty
CharNextA
ReleaseCapture
SetCapture
GetSysColorBrush
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
ShowWindow
MoveWindow
SetWindowTextA
GetWindowPlacement
IsDialogMessageA
gdi32
GetViewportExtEx
GetWindowExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
GetBkColor
GetTextColor
CreateRectRgnIndirect
GetRgnBox
GetMapMode
DeleteObject
SetMapMode
RestoreDC
SaveDC
GetObjectA
SetBkColor
SetTextColor
GetClipBox
GetStockObject
CreateBitmap
GetDeviceCaps
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
advapi32
RegOpenKeyA
RegQueryValueExA
RegOpenKeyExA
RegDeleteKeyA
RegEnumKeyA
RegQueryValueA
RegCreateKeyExA
RegSetValueExA
RegCloseKey
comctl32
ord17
shlwapi
PathFindFileNameA
PathStripToRootA
PathFindExtensionA
PathIsUNCA
oledlg
ord8
ole32
OleFlushClipboard
CoTaskMemFree
CoTaskMemAlloc
CLSIDFromProgID
CLSIDFromString
OleIsCurrentClipboard
CoGetClassObject
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
OleUninitialize
CoFreeUnusedLibraries
OleInitialize
CoRevokeClassObject
CoRegisterMessageFilter
oleaut32
SysFreeString
SysAllocStringByteLen
SysAllocStringLen
VariantClear
VariantChangeType
VariantInit
VariantCopy
SafeArrayDestroy
SystemTimeToVariantTime
SysAllocString
OleCreateFontIndirect
SysStringLen
wininet
InternetOpenA
InternetConnectA
InternetCloseHandle
HttpOpenRequestA
HttpSendRequestA
HttpQueryInfoA
InternetReadFile
InternetReadFileExA
oleacc
LresultFromObject
CreateStdAccessibleObject
Sections
.text Size: 148KB - Virtual size: 145KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 8KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
�˺�u? Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE