Static task
static1
Behavioral task
behavioral1
Sample
37c5cb7f878d09306e63b58f0f51c834_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
37c5cb7f878d09306e63b58f0f51c834_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
37c5cb7f878d09306e63b58f0f51c834_JaffaCakes118
-
Size
96KB
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MD5
37c5cb7f878d09306e63b58f0f51c834
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SHA1
7a787099e64b3e203877b3988baadf91b88f353a
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SHA256
bcf1d45846778a018c9bf5b56db7b7eea0fc9ab5447263e5bd459940c504f863
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SHA512
7ea96a2d01abd8a19c9d80ad33e5fb51727d2eb6a9bd2ab62f07e8edf32a1057e93dea5d1f2404e4dc6ea0d98afdaa73efbe7c3ad6d48dcf46c9ddbb4285a609
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SSDEEP
1536:gxPx8LDU5MD6a0W5RMbiT88bO0TCfKoSFhQwndQ:DLQyr5OsO0WioOQwd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37c5cb7f878d09306e63b58f0f51c834_JaffaCakes118
Files
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37c5cb7f878d09306e63b58f0f51c834_JaffaCakes118.exe windows:4 windows x86 arch:x86
22a01df5270aff6697819456732bcecb
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
kernel32
SizeofResource
LoadResource
FindResourceA
LoadLibraryExA
lstrcmpiA
IsDBCSLeadByte
InitializeCriticalSection
lstrcpyA
lstrcatA
RaiseException
ExitProcess
GetVersion
GetStartupInfoA
HeapReAlloc
FlushFileBuffers
SetStdHandle
WideCharToMultiByte
GetStringTypeW
GetStringTypeA
IsBadCodePtr
IsBadReadPtr
SetUnhandledExceptionFilter
WriteFile
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
GetModuleFileNameA
GetShortPathNameA
lstrlenA
GetProcAddress
MultiByteToWideChar
lstrlenW
GetCommandLineA
GetCurrentThreadId
CreateEventA
GetLastError
CreateMutexA
CloseHandle
InterlockedIncrement
GetVersionExA
LoadLibraryA
FreeLibrary
InterlockedDecrement
lstrcpynA
GetModuleHandleA
SetFilePointer
FreeEnvironmentStringsA
UnhandledExceptionFilter
IsBadWritePtr
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetEnvironmentVariableA
HeapAlloc
HeapSize
LCMapStringW
LCMapStringA
GetCurrentProcess
TerminateProcess
HeapFree
RtlUnwind
LocalFree
LeaveCriticalSection
DeleteCriticalSection
InterlockedExchange
Sleep
EnterCriticalSection
TlsAlloc
GetOEMCP
GetACP
GetCPInfo
TlsGetValue
SetLastError
TlsSetValue
user32
CharNextA
RegisterWindowMessageA
PostQuitMessage
ReleaseDC
GetSystemMetrics
GetDC
RegisterClassA
PostThreadMessageA
DefWindowProcA
DestroyMenu
SetWindowLongA
GetWindowLongA
FindWindowA
DispatchMessageA
GetMessageA
CreateWindowExA
DestroyWindow
CreatePopupMenu
AppendMenuA
SetTimer
SetForegroundWindow
GetCursorPos
TrackPopupMenu
KillTimer
DestroyIcon
PostMessageA
gdi32
DeleteObject
GetDIBits
CreateCompatibleDC
CreateCompatibleBitmap
SelectObject
BitBlt
SetTextColor
DeleteDC
SetBkColor
advapi32
RegEnumValueA
RegQueryInfoKeyA
RegSetValueExA
RegEnumKeyExA
RegDeleteValueA
RegCreateKeyExA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
shell32
Shell_NotifyIconA
ole32
CoSuspendClassObjects
CoUninitialize
CoInitialize
CoTaskMemFree
CoTaskMemAlloc
CoRegisterClassObject
CoRevokeClassObject
CoCreateInstance
CLSIDFromProgID
CoTaskMemRealloc
oleaut32
SysStringLen
RegisterTypeLi
LoadTypeLi
SysAllocString
VarUI4FromStr
SysFreeString
SysStringByteLen
SysAllocStringByteLen
VariantClear
hccutils
LoadSTRING
LoadBITMAP
LoadIMAGE
Sections
.text Size: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ