15e606b73f8f700349fe83d615517b49_JaffaCakes118

Sharing

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General

Target

15e606b73f8f700349fe83d615517b49_JaffaCakes118
Size

245KB
MD5

15e606b73f8f700349fe83d615517b49
SHA1

f41950d4a0a0fff43c68a3eb43bb5f4486685b85
SHA256

729429195090c7e813f394f9c30838fadbc32799ba912d6c8561facd056b5dbd
SHA512

739a0a9dae80be72c3876a1a5ceaca3d081f70dfc1ac899f3156b2d9a40dfd5093cf193d64ca7a797ce07d915257d1311a50e43808ccf528b15b6898ed2c5b17
SSDEEP

6144:rQNw4MHNlfYpMU1F1yRf3VoEnBiEMHRYGOo+qfSYiOj:rIO5Yz1FWVolvaz2SjOj

Score

3^/10

Malware Config

Signatures

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
15e606b73f8f700349fe83d615517b49_JaffaCakes118
unpack001/Assist/$R0
unpack001/Assist/insthlper.dll

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_1

Files

15e606b73f8f700349fe83d615517b49_JaffaCakes118
.exe windows:4 windows x86 arch:x86

9632e80596371cfa7f563f680f3c4498

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

comctl32

ImageList_AddMasked
ord17
ImageList_Destroy
ImageList_Create

kernel32

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

user32

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

gdi32

GetDeviceCaps
CreateFontIndirectA
DeleteObject
CreateBrushIndirect
CreateFontA
SetBkMode
SetTextColor
SetBkColor
SelectObject

advapi32

RegEnumValueA
RegEnumKeyA
RegQueryValueExA
RegSetValueExA
RegDeleteKeyA
RegOpenKeyExA
RegDeleteValueA
RegCreateKeyA
RegCloseKey

shell32

ShellExecuteA
SHBrowseForFolderA
SHGetPathFromIDListA
SHGetMalloc
SHGetSpecialFolderLocation
SHFileOperationA

ole32

OleInitialize
OleUninitialize
CoCreateInstance

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

Sections

.text
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 107KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Assist/$R0
.dll regsvr32 windows:4 windows x86 arch:x86

651975c3a65cedc5283a87f03889a5c5

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

GetLastError
CreateMutexA
lstrcpyA
lstrcmpiA
WaitForSingleObject
GetTickCount
GetTempPathA
GetPrivateProfileSectionA
WritePrivateProfileStringA
GetPrivateProfileIntA
GetPrivateProfileStringA
MultiByteToWideChar
lstrcatA
ReadFile
SetFilePointer
WideCharToMultiByte
WinExec
LockResource
SizeofResource
LoadResource
FindResourceA
CloseHandle
GetACP
CreateDirectoryA
GetEnvironmentVariableA
RemoveDirectoryA
FindClose
FindNextFileA
FindFirstFileA
GetWindowsDirectoryA
MoveFileExA
CopyFileA
ExpandEnvironmentStringsA
GetCurrentProcess
InterlockedDecrement
SetEvent
WaitForMultipleObjects
ResetEvent
CreateEventA
lstrlenW
LoadLibraryExA
SetErrorMode
LocalFree
GetSystemDirectoryA
CreateProcessA
GetVolumeInformationA
Sleep
LoadLibraryA
GetProcAddress
FreeLibrary
DisableThreadLibraryCalls
GetShortPathNameA
GetTempFileNameA
InterlockedExchange
GlobalAlloc
DeviceIoControl
GlobalFree
CreateFileA
GetVersionExA
VirtualQuery
GetModuleFileNameA
DeleteFileA
MoveFileA
GetLocalTime
SystemTimeToFileTime
FileTimeToSystemTime
lstrlenA

user32

CallWindowProcW
GetClassNameA
MessageBoxA
GetDesktopWindow
EnableWindow
SetWindowTextA
GetForegroundWindow
IsIconic
SetWindowLongA
CallWindowProcA
PostQuitMessage
PeekMessageA
GetPropA
GetParent
GetClientRect
FlashWindowEx
PostMessageA
FindWindowExA
wsprintfA
LoadIconA
LoadStringA
IsWindow
LoadBitmapA
DestroyWindow
DestroyIcon
DispatchMessageA
TranslateMessage
TranslateAcceleratorA
IsDialogMessageA
GetMessageA
ShowWindow
SetWindowPos
ScreenToClient
GetWindowRect
GetDlgItem
CreateDialogParamA
RemovePropA
KillTimer
SetTimer
SetPropA
SendMessageA
IsWindowUnicode
SetWindowLongW
GetSystemMetrics
SetForegroundWindow
GetAncestor
GetCapture
GetDC
GetMessagePos
GetSysColor
ReleaseDC
SetCapture
ReleaseCapture
LoadCursorA
SetCursor
BeginPaint
GetWindowTextA
DrawTextA
EndPaint
DialogBoxParamA
InvalidateRect
CheckDlgButton
IsDlgButtonChecked
EndDialog
ExitWindowsEx
SetDlgItemTextA
LoadImageA
IsWindowVisible

gdi32

GetObjectA
GetPixel
SelectObject
SetTextColor
CreateFontIndirectA
SetBkColor
DeleteObject

advapi32

AdjustTokenPrivileges
RegCreateKeyExA
RegOpenKeyA
RegEnumValueA
OpenProcessToken
RegQueryValueExA
RegSetValueExA
RegCloseKey
RegOpenKeyExA
GetUserNameA
LookupPrivilegeValueA

shell32

ShellExecuteA

ole32

StringFromIID
OleInitialize
CoGetMalloc
CoUninitialize
CoInitialize
CoCreateInstance
CLSIDFromString
OleUninitialize

oleaut32

SysAllocString
RegisterTypeLi
SysStringByteLen
SysAllocStringByteLen
VariantInit
SysFreeString
VariantClear
LoadTypeLi

comctl32

ImageList_Create
ImageList_Destroy
ImageList_AddMasked

shlwapi

PathAppendA
SHDeleteValueA
SHDeleteEmptyKeyA
SHRegOpenUSKeyA
SHRegEnumUSKeyA
SHRegCloseUSKey
SHDeleteKeyA
PathFileExistsA
SHGetValueA
SHSetValueA

version

VerQueryValueA
GetFileVersionInfoSizeA
GetFileVersionInfoA

urlmon

URLDownloadToFileA

netapi32

Netbios

msvcrt

_strupr
_itoa
_mbsnbcpy
_snprintf
atol
memcpy
strlen
_mbsstr
??1type_info@@UAE@XZ
_adjust_fdiv
_initterm
_onexit
__dllonexit
_CxxThrowException
toupper
wcscpy
wcslen
wcscmp
_mbsnbcmp
_mbscmp
_stricmp
rewind
_strnicmp
fwrite
_ftol
sprintf
strchr
sscanf
srand
rand
free
fread
malloc
atoi
time
strstr
_beginthreadex
_except_handler3
strcmp
memcmp
fgets
_mbsicmp
strncat
_strlwr
strcpy
isalnum
memmove
??2@YAPAXI@Z
_vsnprintf
strcat
fopen
fseek
fprintf
ftell
fclose
strncpy
strrchr
__CxxFrameHandler
memset
_mbsnbcat

setupapi

SetupIterateCabinetA

wininet

HttpSendRequestA
InternetOpenA
HttpOpenRequestA
InternetConnectA
InternetGetConnectedState
InternetCrackUrlA
HttpQueryInfoA
InternetSetStatusCallback
InternetCloseHandle
InternetReadFile

Exports

Exports

Action
ActionEx
CheckIntegrity
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
EventInvoke
Install
SCEventInvoke
SetSysInfo
Version

Sections

.text
Size: 72KB - Virtual size: 71KB

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: 8KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ylive_d
Size: 4KB - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 256KB - Virtual size: 253KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
Assist/insthlper.dll
.dll windows:4 windows x86 arch:x86

4bc5bc79026485d38e595134f057634f

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

msvcrt

fclose
strcat
fgets
ftell
fseek
fwrite
strstr
strlen
memset
??2@YAPAXI@Z
_snprintf
??3@YAXPAX@Z
toupper
fopen
_strnicmp

kernel32

MoveFileExA
GetVersionExA
GetWindowsDirectoryA

shlwapi

SHGetValueA
SHDeleteValueA

Exports

Exports

func1
func2

Sections

.text
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 646B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 205B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 130B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9632e80596371cfa7f563f680f3c4498

Headers

File Characteristics

Imports

comctl32

kernel32

user32

gdi32

advapi32

shell32

ole32

version

Sections

.text Size: 23KB - Virtual size: 23KB

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

.data Size: 1024B - Virtual size: 107KB

.ndata Size: - Virtual size: 32KB

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

651975c3a65cedc5283a87f03889a5c5

Headers

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

comctl32

shlwapi

version

urlmon

netapi32

msvcrt

setupapi

wininet

Exports

Exports

Sections

.text Size: 72KB - Virtual size: 71KB

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

.data Size: 8KB - Virtual size: 26KB

.ylive_d Size: 4KB - Virtual size: 8B

.rsrc Size: 256KB - Virtual size: 253KB

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

4bc5bc79026485d38e595134f057634f

Headers

File Characteristics

Imports

msvcrt

kernel32

shlwapi

Exports

Exports

Sections

.text Size: 1KB - Virtual size: 1KB

.rdata Size: 1024B - Virtual size: 646B

.data Size: 512B - Virtual size: 205B

.reloc Size: 512B - Virtual size: 130B

.text
Size: 23KB - Virtual size: 23KB

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

.data
Size: 1024B - Virtual size: 107KB

.ndata
Size: - Virtual size: 32KB

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

.text
Size: 72KB - Virtual size: 71KB

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

.data
Size: 8KB - Virtual size: 26KB

.ylive_d
Size: 4KB - Virtual size: 8B

.rsrc
Size: 256KB - Virtual size: 253KB

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

.text
Size: 1KB - Virtual size: 1KB

.rdata
Size: 1024B - Virtual size: 646B

.data
Size: 512B - Virtual size: 205B

.reloc
Size: 512B - Virtual size: 130B