64d37f034206d0eea482b9afa2c7bdc7_JaffaCakes118

Sharing

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General

Target

64d37f034206d0eea482b9afa2c7bdc7_JaffaCakes118
Size

496KB
MD5

64d37f034206d0eea482b9afa2c7bdc7
SHA1

525d233724abd7eca9a9f32112d8cdd3404d95c4
SHA256

427350a21fc6d7a10d36642f26c9dbffaf30ae5c63af87dc993a39462f77e305
SHA512

0c5cc1c491bc213eed809239003ee4a67d8119a41a49d64e25c9d3984dcb18e33168a1bb5d09aec1ba01277e78a873110a3345079fc8dffb60b5614e297200ba
SSDEEP

6144:0ZmCB+Y8csHMcJ1FBKk3KOdU+qDwPwYtv33FSH+lS8hy57MmuM9lVACWff:0ZlBGJzB93KOG+ztN3F1vhy57jJJAC0

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
64d37f034206d0eea482b9afa2c7bdc7_JaffaCakes118

Files

64d37f034206d0eea482b9afa2c7bdc7_JaffaCakes118
.exe windows:4 windows x86 arch:x86

c0a99f0d442a710cf4f41dc9c27b624e

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

d:\WorkingFolder\LANUCHER\WebStarterModule\bin\CMStarterCore.pdb

Imports

kernel32

CreateFileA
GetCPInfo
GetOEMCP
FileTimeToSystemTime
SetErrorMode
FileTimeToLocalFileTime
GetFileAttributesA
GetFileTime
GetTickCount
HeapReAlloc
HeapAlloc
HeapFree
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetProcessHeap
GetStartupInfoA
RaiseException
RtlUnwind
ExitProcess
HeapSize
GetFullPathNameA
HeapDestroy
HeapCreate
VirtualFree
GetStdHandle
GetACP
IsValidCodePage
GetStringTypeA
GetStringTypeW
LCMapStringA
LCMapStringW
GetConsoleCP
GetConsoleMode
SetHandleCount
GetFileType
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetTimeZoneInformation
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
CreateFileW
SetEnvironmentVariableA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GetThreadLocale
GlobalFlags
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
InterlockedDecrement
GetModuleFileNameW
GlobalGetAtomNameA
GlobalFindAtomA
lstrcmpW
GetVersionExA
FreeResource
WritePrivateProfileStringA
GlobalAddAtomA
GetCurrentProcessId
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
lstrcmpA
GetProcAddress
MulDiv
SetLastError
IsBadWritePtr
OpenFileMappingA
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
GlobalAlloc
GlobalFree
IsBadReadPtr
GlobalUnlock
IsBadStringPtrA
GlobalLock
Process32First
FormatMessageA
CreateToolhelp32Snapshot
LocalFree
Process32Next
DeleteFileA
CreateMutexA
FindResourceA
GetCommandLineA
FreeLibrary
LoadLibraryA
OutputDebugStringA
SizeofResource
GetModuleFileNameA
CloseHandle
GetModuleHandleA
LockResource
Sleep
LoadResource
GetLastError
MultiByteToWideChar
CompareStringW
InterlockedExchange
WideCharToMultiByte
GetVersion
lstrlenA
CompareStringA

user32

InvalidateRect
InvalidateRgn
GetNextDlgGroupItem
MessageBeep
UnregisterClassA
RegisterClipboardFormatA
PostThreadMessageA
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextA
GetForegroundWindow
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
SetRect
MapWindowPoints
SetForegroundWindow
UpdateWindow
GetMenu
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
EqualRect
CopyRect
PtInRect
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
SetWindowLongA
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
GetWindow
SetWindowContextHelpId
MapDialogRect
SetWindowPos
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
GetWindowThreadProcessId
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
SetCursor
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
GetFocus
GetParent
ModifyMenuA
EnableMenuItem
CheckMenuItem
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
IsRectEmpty
CopyAcceleratorTableA
CharNextA
IsWindowVisible
GetKeyState
ReleaseCapture
SetCapture
LoadCursorA
GetSysColorBrush
DestroyMenu
GetMessagePos
PeekMessageA
GetCursorPos
ValidateRect
PostQuitMessage
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
SetTimer
IsIconic
GetClientRect
MessageBoxA
LoadIconA
DrawIcon
GetSystemMetrics
AppendMenuA
LoadStringA
EnableWindow
KillTimer
GetSystemMenu
PostMessageA
SendMessageA
CharUpperA
GetSysColor

gdi32

ExtSelectClipRgn
RectVisible
DeleteDC
GetStockObject
GetBkColor
GetTextColor
CreateRectRgnIndirect
GetRgnBox
GetMapMode
PtVisible
GetWindowExtEx
GetViewportExtEx
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutA
GetDeviceCaps
DeleteObject
SetMapMode
RestoreDC
SaveDC
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateBitmap
TextOutA

comdlg32

GetFileTitleA

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

advapi32

RegOpenKeyA
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
RegQueryValueExA
RegSetValueExA
RegCreateKeyExA
RegOpenKeyExA
RegCloseKey

shell32

ShellExecuteExA

comctl32

InitCommonControlsEx

shlwapi

StrRStrIA
PathFindExtensionA
PathFindFileNameA
PathStripToRootA
StrStrIA
PathFileExistsA
PathIsUNCA

oledlg

ord8

ole32

CLSIDFromString
CLSIDFromProgID
CoTaskMemAlloc
CoGetClassObject
CoTaskMemFree
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
OleUninitialize
CoFreeUnusedLibraries
OleInitialize
CoRevokeClassObject
OleIsCurrentClipboard
OleFlushClipboard
CoRegisterMessageFilter

oleaut32

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

wininet

InternetOpenUrlA
InternetOpenA
InternetCloseHandle
InternetReadFile
HttpQueryInfoA

iphlpapi

GetNetworkParams

Sections

.text
Size: 256KB - Virtual size: 255KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 56KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

UPX0
Size: 144KB - Virtual size: 380KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

c0a99f0d442a710cf4f41dc9c27b624e

Headers

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

oledlg

ole32

oleaut32

wininet

iphlpapi

Sections

.text Size: 256KB - Virtual size: 255KB

.rdata Size: 56KB - Virtual size: 54KB

.data Size: 12KB - Virtual size: 25KB

.rsrc Size: 24KB - Virtual size: 20KB

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 256KB - Virtual size: 255KB

.rdata
Size: 56KB - Virtual size: 54KB

.data
Size: 12KB - Virtual size: 25KB

.rsrc
Size: 24KB - Virtual size: 20KB

UPX0
Size: 144KB - Virtual size: 380KB