Static task
static1
Behavioral task
behavioral1
Sample
716d6a10905dce84be8a1906e2e06e09_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
716d6a10905dce84be8a1906e2e06e09_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
716d6a10905dce84be8a1906e2e06e09_mafia_JC.exe
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Size
2.4MB
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MD5
716d6a10905dce84be8a1906e2e06e09
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SHA1
43c5eec55fc4675a0a3dccd15653532768a20def
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SHA256
f912843a16d8a206ddc2d08bf6b3b751973987765858a84ca1f4a332d189b52f
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SHA512
cb6a5cd1fc46fe437f5004f5c2e997fb66a6fae656d6498f884b037b56956aa9ea8aeaae1003de4f0c3c24cbd581510c7604c35a3da6b18a0f358014b0dcf711
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SSDEEP
49152:LyUbzF4LDhLFAzqHkw0TNpbtoy30M2YDj:Lyo4LDhL6zqdyg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 716d6a10905dce84be8a1906e2e06e09_mafia_JC.exe
Files
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716d6a10905dce84be8a1906e2e06e09_mafia_JC.exe.exe windows x86
97f5c5cdc5e80758b7adff3a733244ad
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
advapi32
RegDeleteKeyW
RegCloseKey
RegQueryInfoKeyW
RegEnumKeyExW
RegOpenKeyExW
RegSetValueExW
RegCreateKeyExW
RegDeleteValueW
ConvertSidToStringSidW
GetLengthSid
GetSecurityInfo
CopySid
GetUserNameW
GetTokenInformation
OpenProcessToken
SetSecurityInfo
GetSecurityDescriptorSacl
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegOpenCurrentUser
RegQueryValueExW
RegNotifyChangeKeyValue
GetSidSubAuthority
GetSidSubAuthorityCount
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
AddAccessAllowedAce
InitializeAcl
IsValidSid
kernel32
TerminateProcess
GetModuleFileNameA
IsDebuggerPresent
GetCurrentThreadId
OutputDebugStringA
ReleaseMutex
CloseHandle
DebugBreak
GetTempPathA
GlobalAlloc
LocalFree
ResetEvent
SetEvent
WaitForMultipleObjects
CreateThread
Sleep
GetVersionExW
InterlockedCompareExchange
GetSystemTimeAsFileTime
SystemTimeToFileTime
FileTimeToLocalFileTime
FileTimeToSystemTime
QueryPerformanceCounter
FindFirstFileW
FindNextFileW
GetFullPathNameW
DeleteFileW
RemoveDirectoryW
GetSystemTime
LockResource
FindResourceExW
FindClose
MulDiv
SetProcessWorkingSetSize
CreateTimerQueueTimer
DeleteTimerQueueTimer
CreateFileW
GetTickCount
WriteFile
ExitThread
LoadLibraryW
GetSystemInfo
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
HeapAlloc
HeapFree
GetProcessHeap
ConnectNamedPipe
CreateNamedPipeW
CancelIo
ReadFile
GetOverlappedResult
FlushInstructionCache
SetLastError
InterlockedExchange
EncodePointer
DecodePointer
HeapDestroy
HeapReAlloc
HeapSize
InterlockedPushEntrySList
IsProcessorFeaturePresent
VirtualFree
VirtualAlloc
InterlockedPopEntrySList
UnhandledExceptionFilter
SetUnhandledExceptionFilter
WideCharToMultiByte
HeapSetInformation
GetStartupInfoW
ExitProcess
VirtualProtect
VirtualQuery
RtlUnwind
GetCPInfo
LCMapStringW
GetStdHandle
HeapCreate
GetLocaleInfoW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetACP
GetOEMCP
IsValidCodePage
GetConsoleCP
GetConsoleMode
FlushFileBuffers
GetTimeZoneInformation
SetFilePointer
GetStringTypeW
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
WriteConsoleW
SetStdHandle
CreateFileA
CompareStringW
SetEnvironmentVariableA
SetEndOfFile
GetThreadLocale
CopyFileW
SetFileAttributesW
GetTempPathW
GetFileSizeEx
CreateDirectoryW
GetFileAttributesW
GetCurrentDirectoryW
CreateMutexW
WaitForSingleObject
GetCurrentProcess
CreateProcessW
GlobalFree
GlobalLock
GlobalUnlock
SetThreadPriority
ResumeThread
OpenThread
FormatMessageA
GetModuleHandleA
AllocConsole
LoadLibraryA
GetLongPathNameW
GetTempFileNameW
MoveFileW
GetFileAttributesExW
GetDiskFreeSpaceExW
GetDriveTypeW
GetUserDefaultUILanguage
VerSetConditionMask
VerifyVersionInfoW
FindFirstFileExW
GetFileInformationByHandle
PeekNamedPipe
GetDriveTypeA
FindFirstFileExA
GetFullPathNameA
GetCommandLineW
InitializeCriticalSection
CreateEventW
GetCurrentProcessId
ProcessIdToSessionId
InitializeCriticalSectionAndSpinCount
LoadLibraryExW
FindResourceW
LoadResource
GetFileSize
SizeofResource
RaiseException
lstrcmpiW
lstrlenW
FreeLibrary
GetModuleFileNameW
GetProcAddress
GetModuleHandleW
GetLastError
InterlockedDecrement
InterlockedIncrement
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
MultiByteToWideChar
user32
SetWindowPos
LoadCursorW
DestroyMenu
CreatePopupMenu
TrackPopupMenu
TrackPopupMenuEx
GetShellWindow
GetDC
ReleaseDC
AppendMenuW
SetMenuItemBitmaps
SendMessageW
UnregisterClassA
MoveWindow
GetWindowRect
BeginPaint
EndPaint
InvalidateRect
InvalidateRgn
ShowWindow
IsWindowVisible
CharNextW
IsWindowEnabled
SetCapture
SetWindowRgn
GetClassInfoExW
SetRect
TrackMouseEvent
GetKeyState
ReleaseCapture
UpdateLayeredWindow
OffsetRect
SetCursor
IntersectRect
MessageBoxA
wvsprintfW
wsprintfW
MessageBoxW
IsWindow
DispatchMessageW
DefWindowProcW
CreateWindowExW
SetWindowLongW
PeekMessageW
GetWindowLongW
RegisterClassExW
TranslateMessage
KillTimer
PostMessageW
PostQuitMessage
GetMessageW
SetTimer
DestroyWindow
GetMonitorInfoW
SetWindowTextW
GetCursorPos
EndDialog
GetDlgItem
SetCursorPos
GetForegroundWindow
SetFocus
DialogBoxParamW
MonitorFromPoint
ScreenToClient
ClientToScreen
ole32
CoInitializeEx
CoTaskMemFree
CoTaskMemRealloc
CoTaskMemAlloc
CoCreateInstance
CoInitialize
CoUninitialize
CoCreateGuid
CreateStreamOnHGlobal
oleaut32
SysFreeString
SysStringLen
SysAllocString
VarUI4FromStr
gdi32
EnumEnhMetaFile
CloseEnhMetaFile
CreateEnhMetaFileW
GetCurrentObject
GetFontUnicodeRanges
GetTextMetricsW
GetOutlineTextMetricsW
GetObjectA
AddFontMemResourceEx
DeleteEnhMetaFile
CreateFontIndirectW
CreateRectRgn
BitBlt
CreateCompatibleDC
DeleteDC
CombineRgn
ExtCreateRegion
GetDIBits
CreateDCW
GetObjectW
DeleteObject
RemoveFontMemResourceEx
SelectObject
GetDeviceCaps
CreateDIBSection
gdiplus
GdipCreateFromHDC
GdipGraphicsClear
GdiplusStartup
GdipCloneImage
GdipGetImageEncoders
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipGetImageEncodersSize
GdipAlloc
GdipCreateBitmapFromScan0
GdipFree
GdipRestoreGraphics
GdiplusShutdown
GdipBitmapGetPixel
GdipGetImagePixelFormat
GdipDrawImageRectRectI
GdipPrivateAddFontFile
GdipDrawImageI
GdipSetClipGraphics
GdipCloneFontFamily
GdipCreateRegion
GdipDeleteRegion
GdipSetEmpty
GdipCombineRegionRect
GdipDeleteGraphics
GdipGetImageGraphicsContext
GdipSetImageAttributesRemapTable
GdipSetImageAttributesColorMatrix
GdipDisposeImageAttributes
GdipCreateImageAttributes
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipImageRotateFlip
GdipGetImageHeight
GdipGetImageWidth
GdipDeleteFont
GdipCreateBitmapFromStream
GdipGetFontCollectionFamilyCount
GdipGetFontCollectionFamilyList
GdipNewPrivateFontCollection
GdipDeletePrivateFontCollection
GdipCreateFontFromLogfontA
GdipCreateFontFromDC
GdipDrawDriverString
GdipFillRectangleI
GdipCreateFontFamilyFromName
GdipGetGenericFontFamilySansSerif
GdipDeleteFontFamily
GdipDeleteBrush
GdipCloneBrush
GdipCreateSolidFill
GdipCreateTextureIAI
GdipSetTextureWrapMode
GdipCreatePen1
GdipDeletePen
GdipGetPenWidth
GdipSetCompositingQuality
GdipSetTextRenderingHint
GdipSetSmoothingMode
GdipResetWorldTransform
GdipTranslateWorldTransform
GdipScaleWorldTransform
GdipRotateWorldTransform
GdipDrawLine
GdipFillRectangle
GdipDrawImageRectRect
GdipSetClipRect
GdipSetClipRegion
GdipResetClip
GdipSaveGraphics
GdipCreateTextureIA
GdipGetFamilyName
GdipSaveImageToStream
winmm
timeGetTime
crypt32
CryptFindOIDInfo
shell32
SHCreateDirectoryExW
ShellExecuteW
SHGetFolderPathW
SHFileOperationW
SHGetSpecialFolderPathW
shlwapi
PathCanonicalizeW
PathCombineW
PathFileExistsW
StrDupW
PathFindExtensionW
PathRemoveFileSpecW
PathRemoveBackslashW
PathIsDirectoryW
PathIsRelativeW
secur32
CompleteAuthToken
FreeCredentialsHandle
AcquireCredentialsHandleA
InitializeSecurityContextA
DeleteSecurityContext
QueryCredentialsAttributesW
FreeContextBuffer
QueryContextAttributesW
DecryptMessage
EncryptMessage
ApplyControlToken
AcquireCredentialsHandleW
usp10
ScriptItemize
ScriptBreak
ScriptShape
ScriptStringFree
ScriptStringOut
ScriptStringAnalyse
ScriptCPtoX
ScriptLayout
ScriptPlace
ScriptFreeCache
ws2_32
getsockopt
socket
getsockname
getpeername
bind
connect
setsockopt
send
sendto
recv
recvfrom
listen
WSACloseEvent
closesocket
ioctlsocket
WSAEnumNetworkEvents
WSAGetLastError
WSAWaitForMultipleEvents
WSAEventSelect
WSAStartup
WSACleanup
WSACreateEvent
getaddrinfo
freeaddrinfo
WSAResetEvent
WSASetEvent
accept
WSCEnumProtocols
wininet
InternetQueryOptionW
Sections
.text Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 360KB - Virtual size: 360KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 108KB - Virtual size: 119KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 161KB - Virtual size: 161KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ