2023-08-27_4509ec538c3e0ecbd746331e2ee65355_mafia_JC[.]exe

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General

Target

2023-08-27_4509ec538c3e0ecbd746331e2ee65355_mafia_JC.exe
Size

2.6MB
MD5

4509ec538c3e0ecbd746331e2ee65355
SHA1

aa6d2c1f4e1b2b2cfb2519aaeb8c352f4c50ffbc
SHA256

834cd664be4c9a9581a7e493024d54aa448809f2216ec1acfec510afd60169e6
SHA512

07937473979b878de18af9b1013eb1b339019d1690814fe594cc5fe33630cfe6f6a1c33d1e4a4f97097c3916ceffefef6c0d822956be581cfd713a6c1cab1108
SSDEEP

49152:CRg2kWpy4pVzAO9sGlCaks4wJPC3itHQf3BlgJ6mrLl7E4C9Rf86xzdRrOW:ChkWpysVzAzGlCakyRC3vf3BlgTd79CH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2023-08-27_4509ec538c3e0ecbd746331e2ee65355_mafia_JC.exe

Files

2023-08-27_4509ec538c3e0ecbd746331e2ee65355_mafia_JC.exe
.exe windows:5 windows x86

5d8d49169bb5a354cda53d2d43a7eb28

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

wininet

InternetOpenA
HttpQueryInfoA
InternetQueryDataAvailable
InternetReadFile
InternetCloseHandle
InternetOpenUrlA

iphlpapi

GetAdaptersInfo

libeay32

ord1961
ord485
ord490
ord420
ord67
ord89
ord78
ord95
ord52

kernel32

RtlUnwind
RaiseException
VirtualAlloc
GetSystemInfo
VirtualQuery
ExitProcess
HeapQueryInformation
HeapSize
SetStdHandle
GetFileType
CreateThread
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsValidCodePage
HeapCreate
GetStdHandle
GetLocaleInfoW
LCMapStringW
IsProcessorFeaturePresent
SetHandleCount
GetConsoleCP
GetConsoleMode
GetTimeZoneInformation
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetStringTypeW
CompareStringW
EnumSystemLocalesA
IsValidLocale
WriteConsoleW
GetProcessHeap
CreateFileW
ExitThread
EncodePointer
DecodePointer
HeapFree
HeapAlloc
HeapReAlloc
FindResourceExW
GetUserDefaultLCID
VirtualProtect
SearchPathA
GetProfileIntA
GetTickCount
InitializeCriticalSectionAndSpinCount
GetTempPathA
GetTempFileNameA
GetNumberFormatA
GetWindowsDirectoryA
GetCurrentDirectoryA
lstrcpyA
GetFileTime
GetFileSizeEx
FileTimeToLocalFileTime
GetFileAttributesExA
SetErrorMode
GetACP
GetOEMCP
GetCPInfo
GlobalFlags
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
InterlockedIncrement
FileTimeToSystemTime
GetCurrentThread
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoA
InterlockedExchange
GetStartupInfoW
lstrcmpA
SuspendThread
SetThreadPriority
InterlockedDecrement
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
GetFullPathNameA
GetCurrentProcess
DuplicateHandle
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
DeleteFileA
lstrcmpiA
GetThreadLocale
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GetVersionExA
FreeLibrary
CompareStringA
LoadLibraryW
LoadLibraryA
lstrcmpW
GetCurrentProcessId
GetModuleFileNameA
ActivateActCtx
DeactivateActCtx
SetLastError
CopyFileA
GlobalSize
FormatMessageA
LocalFree
lstrlenW
lstrlenA
GlobalReAlloc
WriteFile
CreateFileA
ReadFile
WinExec
WritePrivateProfileStringA
GetVolumeInformationA
MultiByteToWideChar
Module32First
CreateToolhelp32Snapshot
GetFileAttributesA
FindClose
FindFirstFileA
GetPrivateProfileStringA
GetPrivateProfileIntA
GetProcAddress
GetModuleHandleA
ResetEvent
SetEvent
WaitForSingleObject
FreeResource
FindResourceA
GlobalAlloc
ResumeThread
GlobalFree
MulDiv
GlobalUnlock
GlobalLock
CloseHandle
CreateEventA
Sleep
FindResourceW
LoadResource
LockResource
SizeofResource
WideCharToMultiByte
GetLastError
GetFileSize
GetCommandLineA
HeapSetInformation
SetEnvironmentVariableA
GetModuleHandleW
GetSystemTimeAsFileTime
TerminateProcess

user32

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

gdi32

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

msimg32

TransparentBlt
AlphaBlend

comdlg32

GetFileTitleA

winspool.drv

ClosePrinter
OpenPrinterA
DocumentPropertiesA

advapi32

RegEnumKeyExA
RegQueryValueExA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegEnumKeyA
RegOpenKeyExA
RegEnumValueA
RegQueryValueA

shell32

SHAppBarMessage
SHGetDesktopFolder
SHGetSpecialFolderLocation
SHGetMalloc
SHGetPathFromIDListA
SHBrowseForFolderA
DragQueryFileA
DragFinish
SHGetFileInfoA
ShellExecuteA

comctl32

InitCommonControlsEx
ImageList_GetIconSize

shlwapi

PathIsUNCA
PathFindExtensionA
PathFindFileNameA
PathStripToRootA
PathRemoveFileSpecW

ole32

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

oleaut32

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

oledlg

ord8

gdiplus

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

ws2_32

WSASetLastError
sendto
htons
gethostbyname
inet_addr
socket
__WSAFDIsSet
closesocket
WSAGetLastError
connect
ioctlsocket
recv
send
select
WSACleanup
WSAStartup

oleacc

AccessibleObjectFromWindow
CreateStdAccessibleObject
LresultFromObject

imm32

ImmGetOpenStatus
ImmReleaseContext
ImmGetContext

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: 303KB - Virtual size: 302KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 31KB - Virtual size: 486KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 838KB - Virtual size: 838KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 179KB - Virtual size: 178KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5d8d49169bb5a354cda53d2d43a7eb28

Headers

DLL Characteristics

File Characteristics

Imports

wininet

iphlpapi

libeay32

kernel32

user32

gdi32

msimg32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

ole32

oleaut32

oledlg

gdiplus

ws2_32

oleacc

imm32

winmm

Sections

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

.rdata Size: 303KB - Virtual size: 302KB

.data Size: 31KB - Virtual size: 486KB

.rsrc Size: 838KB - Virtual size: 838KB

.reloc Size: 179KB - Virtual size: 178KB

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

.rdata
Size: 303KB - Virtual size: 302KB

.data
Size: 31KB - Virtual size: 486KB

.rsrc
Size: 838KB - Virtual size: 838KB

.reloc
Size: 179KB - Virtual size: 178KB