43bf6ad0593ec11b8d9893c4a254830f_JaffaCakes118

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General

Target

43bf6ad0593ec11b8d9893c4a254830f_JaffaCakes118
Size

126KB
MD5

43bf6ad0593ec11b8d9893c4a254830f
SHA1

2cf533e90af1c4b47f727d70fe89b010f1d1db5c
SHA256

1b7efdef855542a41f3ca1309a595f92a116008132bc59d7e887ea3cf9045fa5
SHA512

3113bf1b3492bbea0befe39a0925095dc5daaded6254031025bd4cef9258ce29bae7a66906a81e6c535ee24a51f4530c6916e15a026774195bb4e718dc267df3
SSDEEP

3072:tpqUqOtLdVdp3JTMQ59L5sBekxGn4GZZAcvwu1vY8VS:7q/cLdVdpaQ53+u4yZnvr1Q8VS

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
43bf6ad0593ec11b8d9893c4a254830f_JaffaCakes118
unpack001/WdMainSnap.dll

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_2

Files

43bf6ad0593ec11b8d9893c4a254830f_JaffaCakes118
.exe windows:4 windows x86 arch:x86

28a099a911237a28521d8b7ea250f089

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

advapi32

RegCloseKey
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA

comctl32

ImageList_AddMasked
ImageList_Create
ImageList_Destroy
InitCommonControls

gdi32

CreateBrushIndirect
CreateFontIndirectA
DeleteObject
GetDeviceCaps
SelectObject
SetBkColor
SetBkMode
SetTextColor

kernel32

CloseHandle
CompareFileTime
CopyFileA
CreateDirectoryA
CreateFileA
CreateProcessA
CreateThread
DeleteFileA
ExitProcess
ExpandEnvironmentStringsA
FindClose
FindFirstFileA
FindNextFileA
FreeLibrary
GetCommandLineA
GetCurrentProcess
GetDiskFreeSpaceA
GetExitCodeProcess
GetFileAttributesA
GetFileSize
GetFullPathNameA
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetPrivateProfileStringA
GetProcAddress
GetShortPathNameA
GetSystemDirectoryA
GetTempFileNameA
GetTempPathA
GetTickCount
GetVersion
GetWindowsDirectoryA
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
LoadLibraryA
LoadLibraryExA
MoveFileA
MulDiv
MultiByteToWideChar
ReadFile
RemoveDirectoryA
SearchPathA
SetCurrentDirectoryA
SetErrorMode
SetFileAttributesA
SetFilePointer
SetFileTime
Sleep
WaitForSingleObject
WriteFile
WritePrivateProfileStringA
lstrcatA
lstrcmpA
lstrcmpiA
lstrcpynA
lstrlenA

ole32

CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize

shell32

SHBrowseForFolderA
SHFileOperationA
SHGetFileInfoA
SHGetPathFromIDListA
SHGetSpecialFolderLocation
ShellExecuteA

user32

AppendMenuA
BeginPaint
CallWindowProcA
CharNextA
CharPrevA
CheckDlgButton
CloseClipboard
CreateDialogParamA
CreatePopupMenu
CreateWindowExA
DefWindowProcA
DestroyWindow
DialogBoxParamA
DispatchMessageA
DrawTextA
EmptyClipboard
EnableMenuItem
EnableWindow
EndDialog
EndPaint
ExitWindowsEx
FillRect
FindWindowExA
GetClassInfoA
GetClientRect
GetDC
GetDlgItem
GetDlgItemTextA
GetMessagePos
GetSysColor
GetSystemMenu
GetSystemMetrics
GetWindowLongA
GetWindowRect
InvalidateRect
IsWindow
IsWindowEnabled
IsWindowVisible
LoadBitmapA
LoadCursorA
LoadImageA
MessageBoxIndirectA
OpenClipboard
PeekMessageA
PostQuitMessage
RegisterClassA
ScreenToClient
SendMessageA
SendMessageTimeoutA
SetClassLongA
SetClipboardData
SetCursor
SetDlgItemTextA
SetForegroundWindow
SetTimer
SetWindowLongA
SetWindowPos
SetWindowTextA
ShowWindow
SystemParametersInfoA
TrackPopupMenu
wsprintfA

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

Sections

.text
Size: 33KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 140B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 3.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: 1024B - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
WdMainSnap.dll
.dll windows:4 windows x86 arch:x86

ba3b0655a49b3599b5f1a582310ebc63

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

Sleep
GetModuleHandleA
GetCurrentProcess
CreateMutexW
MapViewOfFile
ExitProcess
HeapAlloc
CopyFileA
EnterCriticalSection
GetTickCount
GlobalFree
LoadLibraryA
WriteProcessMemory
InterlockedDecrement
OpenEventA
GetLastError
InterlockedIncrement
LeaveCriticalSection
GetProcAddress
UnmapViewOfFile
GetCommandLineA
LocalFree
ReadProcessMemory
GetModuleFileNameA
CreateFileMappingA
GlobalAlloc
TerminateProcess
WriteFile
CloseHandle
GetProcessHeap
OpenFileMappingA
GetVolumeInformationA
CreateProcessA
SetLastError
CreateFileA
CreateEventA
InterlockedCompareExchange
WaitForSingleObject
GetComputerNameA
CreateDirectoryA
HeapFree

ole32

OleCreate
CoCreateInstance
CoInitialize
OleSetContainedObject
CoUninitialize
CoCreateGuid
CoTaskMemAlloc
CoSetProxyBlanket

user32

TranslateMessage
GetParent
ClientToScreen
GetWindow
CreateWindowExA
RegisterWindowMessageA
ScreenToClient
PostQuitMessage
DefWindowProcA
GetMessageA
DestroyWindow
SetWindowLongA
SetWindowsHookExA
SetTimer
SendMessageA
GetSystemMetrics
UnhookWindowsHookEx
FindWindowA
KillTimer
PeekMessageA
GetWindowThreadProcessId
GetClassNameA
GetCursorPos
GetWindowLongA
DispatchMessageA

oleaut32

SysAllocStringLen
SysAllocString
SysStringLen
SysFreeString

shlwapi

UrlUnescapeW
StrStrIW

advapi32

RegSetValueExA
RegCreateKeyExA
SetTokenInformation
RegOpenKeyExA
RegDeleteValueA
RegQueryValueExA
GetUserNameA
RegDeleteKeyA
RegCloseKey
DuplicateTokenEx
OpenProcessToken

shell32

SHGetFolderPathA

Exports

Exports

acxPaddrm

Sections

.text
Size: 124KB - Virtual size: 120KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 932B

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

Sharing

General

Malware Config

Signatures

Files

28a099a911237a28521d8b7ea250f089

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

comctl32

gdi32

kernel32

ole32

shell32

user32

version

Sections

.text Size: 33KB - Virtual size: 33KB

.data Size: 512B - Virtual size: 140B

.rdata Size: 3KB - Virtual size: 3KB

.bss Size: - Virtual size: 3.6MB

.idata Size: 5KB - Virtual size: 4KB

.ndata Size: 1024B - Virtual size: 32KB

.rsrc Size: 2KB - Virtual size: 2KB

ba3b0655a49b3599b5f1a582310ebc63

Headers

File Characteristics

Imports

kernel32

ole32

user32

oleaut32

shlwapi

advapi32

shell32

Exports

Exports

Sections

.text Size: 124KB - Virtual size: 120KB

.rdata Size: 12KB - Virtual size: 9KB

.data Size: 4KB - Virtual size: 932B

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

.text
Size: 33KB - Virtual size: 33KB

.data
Size: 512B - Virtual size: 140B

.rdata
Size: 3KB - Virtual size: 3KB

.bss
Size: - Virtual size: 3.6MB

.idata
Size: 5KB - Virtual size: 4KB

.ndata
Size: 1024B - Virtual size: 32KB

.rsrc
Size: 2KB - Virtual size: 2KB

.text
Size: 124KB - Virtual size: 120KB

.rdata
Size: 12KB - Virtual size: 9KB

.data
Size: 4KB - Virtual size: 932B

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