36e76a5bea48b6df707418b9157815f3_JaffaCakes118

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General

Target

36e76a5bea48b6df707418b9157815f3_JaffaCakes118
Size

670KB
MD5

36e76a5bea48b6df707418b9157815f3
SHA1

ec5056e2f23636240e1ae51d393cf940e41c63ac
SHA256

749e28a647d8adbb80cea5a3e4b9d9f655ca53395fc4b1589063e050b819c609
SHA512

d7d68965d2860e547bdc8099867063e765503fddc3f7a0eb927b175bb86d24bec38497c62e875708bf35422e20e19a3fb0e1743ca81fe6829e69a7e9decac2d9
SSDEEP

12288:BUi4m90hz7SxuIg6PJL9+oWD74clUcmvAUDjvFzW2m6v79gZpH:BUsCSxBg6hL9+oFcKlIGjvFzrmu2DH

Score

3^/10

Malware Config

Signatures

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
unpack001/by/reg.dll
unpack001/by/rundll32.exe
unpack001/by/svchost.exe

Files

36e76a5bea48b6df707418b9157815f3_JaffaCakes118
.rar
by/control.ini
by/mirc.ini
by/msg.exe
by/reg.dll
.dll windows:4 windows x86 arch:x86

f7f207f7b0d3725bbd89e6a7bd9848c5

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

DeleteCriticalSection
RtlUnwind
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
GetCommandLineA
GetVersion
IsBadWritePtr
IsBadReadPtr
HeapValidate
RaiseException
EnterCriticalSection
LeaveCriticalSection
GetLastError
CloseHandle
InitializeCriticalSection
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
GetCurrentThread
GetModuleHandleA
ExitProcess
TerminateProcess
GetCurrentProcess
SetConsoleCtrlHandler
SetHandleCount
GetFileType
GetStartupInfoA
lstrlenA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
HeapFree
VirtualFree
FatalAppExitA
HeapAlloc
HeapReAlloc
VirtualAlloc
SetUnhandledExceptionFilter
SetStdHandle
FlushFileBuffers
CreateFileA
IsBadCodePtr
UnhandledExceptionFilter
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
SetFilePointer
SetEndOfFile
ReadFile
Sleep
LCMapStringA
LCMapStringW
IsValidLocale
IsValidCodePage
GetLocaleInfoA
EnumSystemLocalesA
GetUserDefaultLCID
GetVersionExA
GetTimeZoneInformation
GetLocaleInfoW
CompareStringA
CompareStringW
SetEnvironmentVariableA

advapi32

RegSetValueExA
RegCloseKey
RegCreateKeyExA

Exports

Exports

AddRegKey
Check
KeyCrypt
KeyDecrypt
LoadDll
Lock
UnLock
UnloadDll

Sections

.text
Size: 204KB - Virtual size: 202KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
by/rundll.exe
by/rundll32.exe
.exe windows:1 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Exports

Exports

@WndListDlg$qpvuiuil
@WndProc$qpvuiuil
__GetExceptDLLinfo

Sections

CODE
Size: 24KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
by/svchost.exe
.exe windows:1 windows x86 arch:x86

7bbfa5e0da3b7fab246b0b2ce563fba2

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

advapi32

RegCloseKey
RegCreateKeyA
RegCreateKeyExA
RegDeleteKeyA
RegOpenKeyA
RegQueryValueA
RegSetValueA
RegSetValueExA

kernel32

CloseHandle
CompareFileTime
CopyFileA
CreateDirectoryA
CreateEventA
CreateFileA
CreateThread
DeleteFileA
DuplicateHandle
EnterCriticalSection
ExitProcess
FileTimeToLocalFileTime
FileTimeToSystemTime
FindClose
FindCloseChangeNotification
FindFirstChangeNotificationA
FindFirstFileA
FindNextChangeNotification
FindNextFileA
FindResourceA
FreeLibrary
GetACP
GetCPInfo
GetCommandLineA
GetCurrentDirectoryA
GetCurrentProcess
GetCurrentThreadId
GetDateFormatA
GetDiskFreeSpaceA
GetDriveTypeA
GetEnvironmentStrings
GetEnvironmentVariableA
GetFileAttributesA
GetFileSize
GetFileTime
GetFileType
GetFullPathNameA
GetLastError
GetLocalTime
GetModuleFileNameA
GetModuleHandleA
GetPrivateProfileStringA
GetProcAddress
GetShortPathNameA
GetStartupInfoA
GetStdHandle
GetStringTypeW
GetTempPathA
GetTickCount
GetTimeZoneInformation
GetVersion
GetVersionExA
GetVolumeInformationA
GetWindowsDirectoryA
GlobalAlloc
GlobalFree
GlobalLock
GlobalMemoryStatus
GlobalReAlloc
GlobalSize
GlobalUnlock
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
LoadResource
LocalAlloc
LocalFree
LocalReAlloc
LockResource
MapViewOfFile
MoveFileA
MulDiv
MultiByteToWideChar
OpenFile
OpenFileMappingA
QueryDosDeviceA
RaiseException
ReadFile
RemoveDirectoryA
RtlUnwind
SetConsoleCtrlHandler
SetCurrentDirectoryA
SetEndOfFile
SetEnvironmentVariableA
SetErrorMode
SetEvent
SetFileAttributesA
SetFilePointer
SetHandleCount
SetStdHandle
SizeofResource
Sleep
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
UnhandledExceptionFilter
UnmapViewOfFile
VirtualAlloc
VirtualFree
VirtualQuery
WaitForMultipleObjects
WideCharToMultiByte
WinExec
WriteFile
WritePrivateProfileStringA
_hread
_hwrite
_lclose
_llseek
_lopen
_lwrite
lstrcatA
lstrcmpA
lstrcpyA
lstrcpynA
lstrlenA

mpr

WNetCloseEnum
WNetEnumResourceA
WNetOpenEnumA

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

wsock32

WSAAsyncGetHostByAddr
WSAAsyncGetHostByName
WSAAsyncSelect
WSACancelAsyncRequest
WSACleanup
WSAGetLastError
WSAStartup
accept
closesocket
connect
gethostname
getsockname
htonl
htons
inet_addr
inet_ntoa
listen
ntohl
ntohs
recv
recvfrom
send
sendto
setsockopt
shutdown
socket
bind

comdlg32

ChooseColorA
ChooseFontA
GetOpenFileNameA

gdi32

BitBlt
CombineRgn
CreateBitmap
CreateCompatibleBitmap
CreateCompatibleDC
CreateDIBitmap
CreateFontA
CreateFontIndirectA
CreateHatchBrush
CreatePalette
CreatePatternBrush
CreatePen
CreatePolygonRgn
CreateRectRgn
CreateSolidBrush
DeleteDC
DeleteObject
Ellipse
ExcludeClipRect
ExtFloodFill
ExtTextOutA
GetDIBits
GetDeviceCaps
GetNearestColor
GetObjectA
GetObjectType
GetPixel
GetStockObject
GetTextExtentPointA
GetTextMetricsA
LineTo
MoveToEx
PatBlt
Polyline
PtInRegion
RealizePalette
Rectangle
RoundRect
SelectClipRgn
SelectObject
SelectPalette
SetBkColor
SetBkMode
SetBrushOrgEx
SetPixel
SetPixelV
SetROP2
SetStretchBltMode
SetTextColor
SetWindowOrgEx
StretchBlt
StretchDIBits
TextOutA

shell32

DragAcceptFiles
DragFinish
DragQueryFileA
DragQueryPoint
ExtractIconA
FindExecutableA
SHBrowseForFolderA
SHFileOperationA
SHGetDesktopFolder
SHGetMalloc
SHGetPathFromIDListA
SHGetSpecialFolderLocation
ShellExecuteA
Shell_NotifyIconA

user32

AppendMenuA
BeginDeferWindowPos
BeginPaint
BringWindowToTop
CallNextHookEx
CallWindowProcA
CharLowerA
CharLowerBuffA
CheckDlgButton
CheckMenuItem
ClientToScreen
ClipCursor
CloseClipboard
CopyRect
CreateDialogParamA
CreateIconIndirect
CreateMenu
CreatePopupMenu
CreateWindowExA
DdeAccessData
DdeClientTransaction
DdeConnect
DdeCreateDataHandle
DdeCreateStringHandleA
DdeDisconnect
DdeFreeDataHandle
DdeFreeStringHandle
DdeInitializeA
DdeNameService
DdeQueryStringA
DdeUnaccessData
DdeUninitialize
DefFrameProcA
DefMDIChildProcA
DefWindowProcA
DeferWindowPos
DeleteMenu
DestroyCursor
DestroyIcon
DestroyMenu
DestroyWindow
DialogBoxParamA
DispatchMessageA
DrawFocusRect
DrawIcon
DrawMenuBar
DrawTextA
EmptyClipboard
EnableMenuItem
EnableWindow
EndDeferWindowPos
EndDialog
EndPaint
EnumThreadWindows
EqualRect
FillRect
FindWindowA
FindWindowExA
FlashWindow
FrameRect
GetActiveWindow
GetAsyncKeyState
GetCapture
GetClassNameA
GetClientRect
GetClipboardData
GetCursorPos
GetDC
GetDesktopWindow
GetDialogBaseUnits
GetDlgCtrlID
GetDlgItem
GetDlgItemInt
GetFocus
GetForegroundWindow
GetIconInfo
GetKeyState
GetKeyboardState
GetMenu
GetMenuCheckMarkDimensions
GetMenuItemCount
GetMenuItemID
GetMenuItemInfoA
GetMenuState
GetMenuStringA
GetMessageA
GetNextDlgTabItem
GetParent
GetScrollPos
GetScrollRange
GetSubMenu
GetSysColor
GetSystemMenu
GetSystemMetrics
GetTopWindow
GetWindow
GetWindowDC
GetWindowLongA
GetWindowPlacement
GetWindowRect
GetWindowTextA
GetWindowTextLengthA
GetWindowThreadProcessId
InsertMenuA
InvalidateRect
InvertRect
IsCharAlphaNumericA
IsChild
IsClipboardFormatAvailable
IsDialogMessageA
IsDlgButtonChecked
IsIconic
IsMenu
IsWindow
IsWindowEnabled
IsWindowVisible
IsZoomed
KillTimer
LoadAcceleratorsA
LoadBitmapA
LoadCursorA
LoadIconA
LoadMenuA
LoadStringA
MapVirtualKeyA
MapWindowPoints
MessageBeep
MessageBoxA
ModifyMenuA
MoveWindow
OpenClipboard
PostMessageA
PostQuitMessage
PtInRect
RedrawWindow
RegisterClassA
RegisterClassExA
RegisterWindowMessageA
ReleaseCapture
ReleaseDC
RemoveMenu
ScreenToClient
ScrollDC
SendDlgItemMessageA
SendMessageA
SetActiveWindow
SetCapture
SetClipboardData
SetCursor
SetDlgItemInt
SetFocus
SetForegroundWindow
SetKeyboardState
SetMenu
SetMenuItemInfoA
SetRect
SetScrollInfo
SetScrollPos
SetScrollRange
SetTimer
SetWindowLongA
SetWindowPlacement
SetWindowPos
SetWindowTextA
SetWindowsHookExA
ShowCursor
ShowScrollBar
ShowWindow
SystemParametersInfoA
ToAscii
TrackPopupMenu
TranslateAcceleratorA
TranslateMDISysAccel
TranslateMessage
UnhookWindowsHookEx
UpdateWindow
ValidateRect
WinHelpA
WindowFromPoint
wsprintfA

winmm

mciGetDeviceIDA
mciGetErrorStringA
mciSendStringA
mixerClose
mixerGetControlDetailsA
mixerGetLineControlsA
mixerGetLineInfoA
mixerOpen
mixerSetControlDetails
sndPlaySoundA
timeBeginPeriod
timeEndPeriod
timeGetDevCaps
timeKillEvent
timeSetEvent

ole32

CLSIDFromProgID
CoCreateInstance
OleInitialize
OleUninitialize

oleaut32

LoadRegTypeLib
SetErrorInfo
SysAllocString
SysFreeString
VarCyFromR8
VarDateFromR8
VarR8FromCy
VarR8FromDate
VariantChangeType
VariantClear
VariantInit

Exports

Exports

@__lockDebuggerData$qv
@__unlockDebuggerData$qv
__DebuggerHookData
__GetExceptDLLinfo
___CPPdebugHook

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 105KB - Virtual size: 188KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 11KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.edata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
by/vir.exe
by/win.com
by/win.exe
.vbs

Sharing

General

Malware Config

Signatures

Files

f7f207f7b0d3725bbd89e6a7bd9848c5

Headers

File Characteristics

Imports

kernel32

advapi32

Exports

Exports

Sections

.text Size: 204KB - Virtual size: 202KB

.rdata Size: 12KB - Virtual size: 10KB

.data Size: 12KB - Virtual size: 17KB

.idata Size: 4KB - Virtual size: 2KB

.reloc Size: 8KB - Virtual size: 6KB

Headers

File Characteristics

Exports

Exports

Sections

CODE Size: 24KB - Virtual size: 28KB

DATA Size: 5KB - Virtual size: 8KB

.idata Size: 2KB - Virtual size: 4KB

.edata Size: 512B - Virtual size: 4KB

.reloc Size: 1KB - Virtual size: 4KB

.rsrc Size: 3KB - Virtual size: 4KB

7bbfa5e0da3b7fab246b0b2ce563fba2

Headers

File Characteristics

Imports

advapi32

kernel32

mpr

version

wsock32

comdlg32

gdi32

shell32

user32

winmm

ole32

oleaut32

Exports

Exports

Sections

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

.data Size: 105KB - Virtual size: 188KB

.tls Size: 512B - Virtual size: 4KB

.rdata Size: 512B - Virtual size: 4KB

.idata Size: 11KB - Virtual size: 12KB

.edata Size: 512B - Virtual size: 4KB

.rsrc Size: 11KB - Virtual size: 11KB

.text
Size: 204KB - Virtual size: 202KB

.rdata
Size: 12KB - Virtual size: 10KB

.data
Size: 12KB - Virtual size: 17KB

.idata
Size: 4KB - Virtual size: 2KB

.reloc
Size: 8KB - Virtual size: 6KB

CODE
Size: 24KB - Virtual size: 28KB

DATA
Size: 5KB - Virtual size: 8KB

.idata
Size: 2KB - Virtual size: 4KB

.edata
Size: 512B - Virtual size: 4KB

.reloc
Size: 1KB - Virtual size: 4KB

.rsrc
Size: 3KB - Virtual size: 4KB

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

.data
Size: 105KB - Virtual size: 188KB

.tls
Size: 512B - Virtual size: 4KB

.rdata
Size: 512B - Virtual size: 4KB

.idata
Size: 11KB - Virtual size: 12KB

.edata
Size: 512B - Virtual size: 4KB

.rsrc
Size: 11KB - Virtual size: 11KB