Static task
static1
Behavioral task
behavioral1
Sample
8cd49f84e0b9f6d80f5103c0044ff4cb_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
8cd49f84e0b9f6d80f5103c0044ff4cb_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8cd49f84e0b9f6d80f5103c0044ff4cb_JaffaCakes118
-
Size
242KB
-
MD5
8cd49f84e0b9f6d80f5103c0044ff4cb
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SHA1
2a4285301bcfbcb5842cb5d6e5a4ae2250dfe2d2
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SHA256
a0d31cf962dec70c5b2c29489e8a0f61d2fcfe0f0e5921d80cd009222c0d82c7
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SHA512
6437b9da7a89cc3f711d77d6f8f5b3d1495b5c0aa67b9b774f1740123b8a5b0921bd62dc100c4dfa8a6bf1ac3ce7fe3a11bcf9f976878e27c1802db1a9847b8d
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SSDEEP
6144:YPK5jSxTLcTEFDdb1+LgbAjnNQldDHxxCjlTIHl1lRKC3tXMztz/0:m6mxTLcTsDd6nNQldDRxqTIPMzNc
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8cd49f84e0b9f6d80f5103c0044ff4cb_JaffaCakes118
Files
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8cd49f84e0b9f6d80f5103c0044ff4cb_JaffaCakes118.exe windows:4 windows x86 arch:x86
c9e9b718c76c3570caeba17af29bb2a4
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
msvcrt
memset
memmove
strlen
strcpy
_stricmp
strcmp
tolower
sprintf
strcat
strncmp
memcpy
atan2
fmod
fabs
ceil
malloc
floor
free
fclose
printf
exit
fprintf
bsearch
vsprintf
_CIsqrt
_CIlog
_strnicmp
strncat
_CIpow
strncpy
_CIacos
_CIasin
_CIatan
_CIatan2
_CIcos
_CIcosh
_CIexp
_finite
_isnan
_CIlog10
_CIfmod
_CIsin
_CIsinh
_CItan
_CItanh
toupper
fopen
fgets
vfwprintf
vfprintf
_vsnwprintf
memchr
_wcsicmp
wcsncmp
_wcsnicmp
wcsncpy
strchr
getenv
qsort
sscanf
feof
time
ctime
fwrite
fflush
_open_osfhandle
_fdopen
setvbuf
_fileno
_isatty
system
_getcwd
swscanf
atof
_wcsdup
_strdup
localtime
mktime
sin
cos
abs
kernel32
GetModuleHandleA
HeapCreate
HeapDestroy
ExitProcess
GetCurrentThreadId
Sleep
HeapFree
TlsGetValue
HeapAlloc
TlsSetValue
TlsAlloc
WaitForMultipleObjects
EnterCriticalSection
CloseHandle
LeaveCriticalSection
InitializeCriticalSection
GetCurrentProcess
GetCurrentThread
DuplicateHandle
CreateSemaphoreA
CreateThread
ReleaseSemaphore
SetLastError
MulDiv
LoadLibraryA
GetProcAddress
FreeLibrary
GetVersionExA
HeapReAlloc
DeleteCriticalSection
InterlockedCompareExchange
InterlockedExchange
GetLastError
CreateFileW
CreateFileA
GetFileSize
ReadFile
FindFirstFileA
GetFileAttributesA
FindNextFileA
FindClose
MultiByteToWideChar
WideCharToMultiByte
GetTickCount
SuspendThread
ResumeThread
OpenMutexA
SetEnvironmentVariableA
WaitForSingleObject
TerminateThread
GetCommandLineA
GetEnvironmentStrings
FreeEnvironmentStringsA
AllocConsole
SetConsoleTitleA
GetStdHandle
GetConsoleScreenBufferInfo
SetConsoleScreenBufferSize
SetUnhandledExceptionFilter
SetConsoleCtrlHandler
IsBadReadPtr
WriteFile
PeekNamedPipe
OpenProcess
FreeConsole
GetConsoleMode
SetConsoleMode
GetLocalTime
user32
GetWindowLongA
SetWindowLongA
SetLayeredWindowAttributes
SendMessageA
GetAsyncKeyState
GetParent
IsWindow
GetPropW
GetPropA
GetWindowTextA
DestroyWindow
GetWindowRect
ScreenToClient
RedrawWindow
GetIconInfo
SetWindowPos
InvalidateRect
UpdateWindow
ReleaseCapture
BeginPaint
DrawStateA
EndPaint
SetCapture
CallWindowProcA
GetSystemMetrics
CreateWindowExA
GetWindowLongW
CallWindowProcW
RemovePropW
SetWindowLongW
DefWindowProcW
SetPropW
SendMessageW
RemovePropA
DefWindowProcA
SetPropA
GetWindow
SetActiveWindow
UnregisterClassA
DestroyAcceleratorTable
LoadIconA
LoadCursorA
RegisterClassA
AdjustWindowRectEx
GetActiveWindow
ShowWindow
CreateAcceleratorTableA
IsZoomed
IsIconic
PeekMessageA
MsgWaitForMultipleObjects
GetMessageA
TranslateAcceleratorA
TranslateMessage
DispatchMessageA
GetClientRect
GetMenu
SetCursorPos
LoadImageA
SetCursor
MapWindowPoints
MoveWindow
SystemParametersInfoA
GetKeyState
PostMessageA
GetCursorPos
SetFocus
GetFocus
FillRect
EnumChildWindows
DefFrameProcA
IsWindowEnabled
IsWindowVisible
IsChild
GetClassNameA
GetSysColorBrush
DrawIconEx
DestroyIcon
PostThreadMessageA
gdi32
GetStockObject
GetObjectType
GetObjectA
DeleteObject
CreateDCA
GetDeviceCaps
CreateFontA
DeleteDC
CreateCompatibleDC
CreateCompatibleBitmap
SelectObject
GetDIBits
BitBlt
GdiSetBatchLimit
GdiGetBatchLimit
CreateDIBSection
CreateBitmap
SetPixel
GetTextExtentPoint32A
SetBkMode
SetTextAlign
SetBkColor
SetTextColor
TextOutA
SetStretchBltMode
SetBrushOrgEx
StretchBlt
GetPixel
CreateFontIndirectA
GetTextMetricsA
advapi32
CryptAcquireContextA
CryptGenRandom
CryptReleaseContext
comctl32
InitCommonControlsEx
wsock32
closesocket
WSACleanup
WSAStartup
WSAGetLastError
recv
send
inet_addr
gethostbyname
socket
htons
bind
listen
accept
setsockopt
connect
ole32
RevokeDragDrop
Sections
.code Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 179KB - Virtual size: 179KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 97KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ