4a5be28905b65bd38c3d6737b59f8513_backswap_mafia_JC[.]exe

Sharing

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General

Target

4a5be28905b65bd38c3d6737b59f8513_backswap_mafia_JC.exe
Size

1.9MB
MD5

4a5be28905b65bd38c3d6737b59f8513
SHA1

fe67169d34a0d1b10dadaebda7c3c249aa9d1bc8
SHA256

f45c79f90615f8e118e0c9b58f88d92581c37fff10e7637e90407bc9f1c46ba6
SHA512

5857241b2ebc6815663ce3afa56f461011300131d85522dd35bbb5106c9e593a8a60bb26527a1f056bec655c00135041617ed6ad45665b224f116cbee2b8bf10
SSDEEP

49152:7NMWs8+/MsBUdKG8+1oi8Vqk2LE8jm4GsF4EJRy6JWB4Pispt2KaSx:5a8+/Ms+KG8kodqk2g8jm4GsF4gIAZiM

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4a5be28905b65bd38c3d6737b59f8513_backswap_mafia_JC.exe

Files

4a5be28905b65bd38c3d6737b59f8513_backswap_mafia_JC.exe
.exe windows x86

78e33e379a24b2460493d41dc6cfb0b0

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetStdHandle
GetStringTypeW
LCMapStringW
GetConsoleCP
GetConsoleMode
HeapCreate
SetHandleCount
FreeEnvironmentStringsW
UnhandledExceptionFilter
GetTimeZoneInformation
IsProcessorFeaturePresent
GetDriveTypeW
CompareStringW
WriteConsoleW
GetCurrentDirectoryW
GetProcessHeap
CreateFileW
TerminateProcess
GetFileType
IsValidCodePage
IsDebuggerPresent
QueryPerformanceCounter
SetUnhandledExceptionFilter
SetStdHandle
HeapSize
HeapQueryInformation
CreateThread
ExitThread
VirtualQuery
GetSystemInfo
VirtualAlloc
WaitForSingleObject
RaiseException
RtlUnwind
HeapReAlloc
HeapAlloc
GetStartupInfoW
HeapSetInformation
GetCommandLineA
EncodePointer
HeapFree
SetCurrentDirectoryA
SetEnvironmentVariableA
DecodePointer
ExitProcess
GetSystemTimeAsFileTime
GetDateFormatA
GetTimeFormatA
FindResourceExW
VirtualProtect
SearchPathA
GetProfileIntA
InitializeCriticalSectionAndSpinCount
GetTickCount
GetTempPathA
GetTempFileNameA
GetNumberFormatA
GetWindowsDirectoryA
GetFileTime
GetFileSizeEx
GetFileAttributesExA
SetErrorMode
lstrcpyA
GetCurrentDirectoryA
GetOEMCP
GetCPInfo
GetACP
GlobalFlags
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
GlobalHandle
GlobalReAlloc
TlsGetValue
LocalAlloc
InterlockedIncrement
GetFullPathNameA
GetVolumeInformationA
GetCurrentProcess
DuplicateHandle
UnlockFile
LockFile
FlushFileBuffers
lstrcmpiA
InterlockedDecrement
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
GetCurrentThread
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoA
InterlockedExchange
GetModuleHandleW
lstrcmpA
FileTimeToLocalFileTime
FindFirstFileA
FindNextFileA
FindClose
GetThreadLocale
FileTimeToSystemTime
GetCurrentProcessId
SuspendThread
ResumeThread
SetThreadPriority
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GetVersionExA
GetModuleHandleA
FreeLibrary
CompareStringA
LoadLibraryW
ActivateActCtx
DeactivateActCtx
lstrcmpW
FindResourceA
FreeResource
SetLastError
GlobalFree
GlobalSize
GlobalAlloc
GlobalLock
GlobalUnlock
LocalFree
lstrlenW
MulDiv
GetCommModemStatus
OutputDebugStringA
ClearCommError
lstrcatA
GetLastError
ReadFile
EscapeCommFunction
SetCommTimeouts
SetCommState
BuildCommDCBA
GetCommState
PurgeComm
SetupComm
SetCommMask
TryEnterCriticalSection
FormatMessageA
GetProcAddress
LoadLibraryA
GetExitCodeProcess
CreateProcessA
GetStartupInfoA
SetFileAttributesA
GetFileAttributesA
CopyFileA
MultiByteToWideChar
WriteFile
SetEndOfFile
SetFilePointer
GetFileSize
CreateFileA
lstrlenA
GetCurrentThreadId
GetModuleFileNameA
CloseHandle
DeleteCriticalSection
CreateEventA
InitializeCriticalSection
DeleteFileA
LeaveCriticalSection
EnterCriticalSection
SetEvent
Sleep
FindResourceW
LoadResource
LockResource
SizeofResource
WideCharToMultiByte
GetEnvironmentStringsW

user32

DefFrameProcA
PostThreadMessageA
IsMenu
MonitorFromPoint
UpdateLayeredWindow
UnionRect
MapVirtualKeyExA
IsCharLowerA
LoadImageW
EmptyClipboard
CloseClipboard
SetClipboardData
OpenClipboard
RegisterClipboardFormatA
LockWindowUpdate
SetCursorPos
CreateAcceleratorTableA
GetKeyboardState
GetKeyboardLayout
ToAsciiEx
DrawFrameControl
DrawEdge
DrawStateA
LoadMenuW
SetClassLongA
DestroyAcceleratorTable
SetParent
SetWindowRgn
IsZoomed
UnpackDDElParam
ReuseDDElParam
LoadMenuA
LoadAcceleratorsA
InsertMenuItemA
BringWindowToTop
TranslateAcceleratorA
DrawIconEx
LoadImageA
CopyImage
GetIconInfo
NotifyWinEvent
EnableScrollBar
HideCaret
DrawFocusRect
InvertRect
GetAsyncKeyState
CreatePopupMenu
GetMenuDefaultItem
RedrawWindow
UnregisterClassA
DestroyIcon
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
SetRect
IsRectEmpty
CopyAcceleratorTableA
OffsetRect
CharNextA
SetLayeredWindowAttributes
EnumDisplayMonitors
SetRectEmpty
KillTimer
SetTimer
InvalidateRect
DeleteMenu
WaitMessage
ReleaseCapture
LoadCursorW
WindowFromPoint
SetCapture
RealChildWindowFromPoint
LoadCursorA
GetSysColorBrush
CharUpperA
SystemParametersInfoA
DestroyMenu
GetMenuItemInfoA
ShowOwnedPopups
SetCursor
SetWindowContextHelpId
MapDialogRect
PostQuitMessage
MapVirtualKeyA
DefMDIChildProcA
IntersectRect
InflateRect
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
ModifyMenuA
EnableMenuItem
CheckMenuItem
GetWindowThreadProcessId
GetMessageA
TranslateMessage
GetCursorPos
ValidateRect
RegisterWindowMessageA
LoadIconA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetForegroundWindow
GetLastActivePopup
DispatchMessageA
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
PeekMessageA
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
TrackPopupMenu
GetKeyState
EnableWindow
SendMessageA
MessageBoxA
wsprintfA
SetWindowTextA
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
IsWindowVisible
UpdateWindow
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
ScreenToClient
DrawMenuBar
TranslateMDISysAccel
CreateMenu
SetMenuDefaultItem
IsClipboardFormatAvailable
FrameRect
GetWindowRgn
DestroyCursor
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
CopyRect
PtInRect
SetWindowPlacement
GetWindowPlacement
DefWindowProcA
CallWindowProcA
GetMenu
SubtractRect
GetDoubleClickTime
CharUpperBuffA
CopyIcon
GetUpdateRect
GetKeyNameTextA
LoadIconW
GetSystemMenu
AppendMenuA
GetWindowRect
IsIconic
GetSystemMetrics
GetClientRect
DrawIcon
PostMessageA
RemoveMenu
GetSubMenu
GetMenuItemCount
InsertMenuA
GetMenuItemID
GetMenuStringA
GetMenuState
EndDialog
GetNextDlgTabItem
GetParent
IsWindowEnabled
GetDlgItem
GetWindowLongA
IsWindow
DestroyWindow
CreateDialogIndirectParamA
SetActiveWindow
GetActiveWindow
GetDesktopWindow
GetWindow
CheckDlgButton
SendDlgItemMessageA
IsDialogMessageA
GetDlgCtrlID
SetWindowLongA
MoveWindow
ShowWindow
SetWindowPos
SetFocus
GetFocus
GetWindowTextA
GetWindowTextLengthA
LoadAcceleratorsW

gdi32

DPtoLP
GetTextExtentPoint32A
GetTextMetricsA
CreateDIBitmap
CreateCompatibleBitmap
EnumFontFamiliesA
GetTextCharsetInfo
GetBkColor
GetTextColor
GetRgnBox
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
CreateEllipticRgn
Polyline
Ellipse
Polygon
SetDIBColorTable
StretchBlt
SetPixel
Rectangle
OffsetRgn
PatBlt
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
SetPixelV
GetTextFaceA
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
CombineRgn
GetMapMode
SetRectRgn
CreateRectRgnIndirect
CreateFontIndirectA
CreateHatchBrush
CreateSolidBrush
CreatePen
GetObjectType
SelectPalette
GetStockObject
CreateCompatibleDC
CreatePatternBrush
DeleteDC
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
EnumFontFamiliesExA
GetDeviceCaps
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetPixel
BitBlt
GetWindowExtEx
GetViewportExtEx
CreateRectRgn
SelectClipRgn
DeleteObject
SetLayout
GetLayout
SetTextAlign
MoveToEx
LineTo
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
CreateDCA
CopyMetaFileA
OffsetWindowOrgEx

msimg32

TransparentBlt
AlphaBlend

comdlg32

GetFileTitleA

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

advapi32

RegEnumKeyExA
RegEnumValueA
RegCloseKey
RegQueryValueExA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegEnumKeyA
RegOpenKeyExA
RegQueryValueA

shell32

SHGetMalloc
SHGetDesktopFolder
SHBrowseForFolderA
SHGetFileInfoA
SHGetSpecialFolderLocation
ShellExecuteA
SHAppBarMessage
DragQueryFileA
DragFinish
SHGetPathFromIDListA

comctl32

InitCommonControlsEx
ImageList_GetIconSize

shlwapi

PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathRemoveFileSpecW
PathFindExtensionA
PathFileExistsA

ole32

OleFlushClipboard
OleIsCurrentClipboard
OleLockRunning
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CreateStreamOnHGlobal
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
DoDragDrop
CoCreateGuid
CLSIDFromString
CLSIDFromProgID
CoCreateInstance
OleRun
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
CoTaskMemFree
CoUninitialize
CoRevokeClassObject
CoRegisterMessageFilter
RevokeDragDrop
CoLockObjectExternal
RegisterDragDrop
OleGetClipboard
CoInitializeEx
CoInitialize

oleaut32

VariantChangeType
VariantInit
SysAllocStringLen
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
SysAllocString
VariantCopy
SafeArrayDestroy
VarBstrFromDate
OleCreateFontIndirect
SysAllocStringByteLen
SysFreeString
VariantClear

oledlg

ord8

oleacc

LresultFromObject
AccessibleObjectFromWindow
CreateStdAccessibleObject

gdiplus

GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipCloneImage
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdiplusShutdown
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
GdipDrawImageI

imm32

ImmReleaseContext
ImmGetContext
ImmGetOpenStatus

winmm

PlaySoundA

Sections

.text
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 294KB - Virtual size: 293KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 29KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 68KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 177KB - Virtual size: 176KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

78e33e379a24b2460493d41dc6cfb0b0

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

msimg32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

ole32

oleaut32

oledlg

oleacc

gdiplus

imm32

winmm

Sections

.text Size: 1.3MB - Virtual size: 1.3MB

.rdata Size: 294KB - Virtual size: 293KB

.data Size: 29KB - Virtual size: 60KB

.rsrc Size: 68KB - Virtual size: 68KB

.reloc Size: 177KB - Virtual size: 176KB

.text
Size: 1.3MB - Virtual size: 1.3MB

.rdata
Size: 294KB - Virtual size: 293KB

.data
Size: 29KB - Virtual size: 60KB

.rsrc
Size: 68KB - Virtual size: 68KB

.reloc
Size: 177KB - Virtual size: 176KB