Static task
static1
Behavioral task
behavioral1
Sample
35daac21cf25c31b8862c0803ea5fe766dcb282f991c7156e76ac880147f6e86.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
35daac21cf25c31b8862c0803ea5fe766dcb282f991c7156e76ac880147f6e86.exe
Resource
win10v2004-20240802-en
General
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Target
ef785d4a4594160ade474f37e82778e4_JaffaCakes118
-
Size
3.4MB
-
MD5
ef785d4a4594160ade474f37e82778e4
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SHA1
3688a8d10ef4384d4961caa4f34f9ca489098968
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SHA256
31aa9213c20ea8c6858944ac79844e26c521c25e035c81d1883d7fe3cc2d5447
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SHA512
bdb13a2cbd9e73cdc8374d098857e9feefa62c1702c95711e8958456e342664eaba8321459e536a67ef6864a92900b38e56ac79c41f904ca86519136e3277bc2
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SSDEEP
98304:P/+Bs7CG4gFIhYYz3FVKYIwvTM6I+UfsogEQY:u64L5B3lO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/35daac21cf25c31b8862c0803ea5fe766dcb282f991c7156e76ac880147f6e86
Files
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ef785d4a4594160ade474f37e82778e4_JaffaCakes118.zip
Password: infected
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35daac21cf25c31b8862c0803ea5fe766dcb282f991c7156e76ac880147f6e86.exe windows:4 windows x86 arch:x86
9e604fa03f90625680ac2f8bef162aff
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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
wsock32
setsockopt
gethostbyname
htonl
ioctlsocket
htons
WSAStartup
ntohl
WSACleanup
wininet
HttpQueryInfoA
crypt32
CertFreeCertificateContext
CertVerifySubjectCertificateContext
CertFindCertificateInStore
CertCreateCertificateContext
CryptGetMessageCertificates
CryptVerifyMessageSignature
CertCloseStore
version
GetFileVersionInfoA
VerQueryValueA
GetFileVersionInfoSizeA
winmm
waveInStop
waveInAddBuffer
waveInStart
waveInGetNumDevs
waveOutGetNumDevs
waveInClose
waveOutGetDevCapsA
waveOutPrepareHeader
waveOutWrite
waveOutReset
waveOutUnprepareHeader
waveInReset
waveInUnprepareHeader
waveInPrepareHeader
waveInOpen
waveInGetDevCapsA
timeGetTime
waveOutClose
waveOutOpen
timeKillEvent
timeSetEvent
timeGetDevCaps
timeBeginPeriod
timeEndPeriod
kernel32
GetSystemInfo
GetUserDefaultLangID
ExitThread
GlobalFree
GetFileAttributesA
GetFileAttributesW
LockResource
LoadResource
FindResourceExA
FindResourceExW
GlobalAlloc
CreateThread
GetTimeZoneInformation
GetSystemTime
SystemTimeToFileTime
DeleteFileA
DeleteFileW
MoveFileA
VirtualQuery
RemoveDirectoryA
RemoveDirectoryW
CreateDirectoryA
CreateDirectoryW
CreateFileA
CreateFileW
ReadFile
WriteFile
GetTempFileNameA
GetTempPathA
GetTempFileNameW
GetTempPathW
SetFilePointer
GetFileSize
GetFileAttributesExA
GetFileAttributesExW
FindFirstFileA
FindFirstFileW
FindNextFileA
FindNextFileW
FindClose
GetSystemDirectoryA
GetModuleFileNameA
MoveFileExA
CreateMutexA
ReleaseMutex
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
WaitForSingleObject
WideCharToMultiByte
GlobalUnlock
GlobalLock
IsDBCSLeadByteEx
lstrlenA
SetEndOfFile
CopyFileA
CopyFileW
GetModuleFileNameW
GetCommandLineW
ExitProcess
GetModuleHandleA
GetCommandLineA
GetProcessTimes
GetCurrentProcess
CreateEventA
SetEvent
TlsAlloc
SetThreadPriority
InterlockedIncrement
InterlockedDecrement
ResetEvent
WaitForMultipleObjects
VirtualFree
VirtualAlloc
GetThreadPriority
GetCurrentThread
GetSystemDefaultLangID
FreeLibrary
GetLastError
GetStartupInfoA
CreateProcessA
CloseHandle
LCMapStringW
LCMapStringA
GetTickCount
GetCurrentThreadId
GetLocaleInfoA
SetErrorMode
LoadLibraryA
GetProcAddress
QueryPerformanceCounter
QueryPerformanceFrequency
IsDBCSLeadByte
GetACP
GetCPInfo
MultiByteToWideChar
GetVersionExA
InterlockedExchange
InterlockedCompareExchange
Sleep
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
HeapAlloc
GetProcessHeap
MoveFileW
HeapFree
user32
GetSubMenu
LoadMenuA
SetTimer
KillTimer
GetClientRect
ScreenToClient
GetCursorPos
SetCursor
LoadCursorA
EndPaint
BeginPaint
GetMenu
DestroyWindow
GetFocus
WindowFromPoint
GetCapture
ReleaseCapture
SetCapture
TrackPopupMenu
ClientToScreen
DeleteMenu
GetMenuItemID
IsWindow
DefWindowProcA
GetWindowLongA
CreateWindowExA
RegisterClipboardFormatA
CloseClipboard
GetClipboardData
IsClipboardFormatAvailable
OpenClipboard
SetClipboardData
EmptyClipboard
InsertMenuA
InsertMenuW
RemoveMenu
GetWindow
UnregisterClassA
LoadStringW
MoveWindow
SetMenu
UpdateWindow
ShowWindow
SetDlgItemTextA
SetDlgItemTextW
EnableWindow
GetDlgItemTextA
GetWindowTextLengthA
DestroyMenu
GetWindowTextLengthW
PostQuitMessage
GetMenuStringA
GetMenuStringW
RegisterClassA
DispatchMessageA
TranslateMessage
TranslateAcceleratorA
GetMessageA
LoadAcceleratorsA
PostThreadMessageA
GetQueueStatus
PeekMessageA
MsgWaitForMultipleObjects
RegisterWindowMessageA
SystemParametersInfoA
DialogBoxIndirectParamW
DialogBoxIndirectParamA
PostMessageA
EndDialog
SetWindowLongA
GetParent
GetWindowRect
GetDesktopWindow
SetWindowPos
LoadIconA
GetDlgItem
SendMessageA
SetWindowTextA
SetFocus
GetMenuItemCount
GetMenuItemInfoA
GetSystemMetrics
InsertMenuItemA
DdeInitializeA
DdeCreateStringHandleA
DdeConnect
DdeClientTransaction
DdeDisconnect
DdeFreeStringHandle
DdeUninitialize
SendInput
GetKeyboardLayout
GetDC
ReleaseDC
GetDoubleClickTime
LoadStringA
EnableMenuItem
CheckMenuItem
InvalidateRect
WaitForInputIdle
MapVirtualKeyA
FillRect
GetKeyState
DialogBoxParamW
DialogBoxParamA
GetDlgItemTextW
MessageBoxA
gdi32
GetTextMetricsA
GetClipRgn
SetTextColor
ExtTextOutW
ExtTextOutA
CreateRectRgn
GetTextAlign
GetBkMode
GetTextColor
EnumFontFamiliesA
SetTextCharacterExtra
BeginPath
EndPage
DPtoLP
FillPath
ExtCreatePen
StrokePath
EndDoc
StartDocA
LPtoDP
CreateSolidBrush
GetClipBox
GetSystemPaletteEntries
CreatePalette
GetTextExtentPoint32A
CreatePen
GetBkColor
SetBkColor
GetCurrentObject
GetTextExtentPoint32W
EndPath
SetPolyFillMode
MoveToEx
LineTo
PolyBezierTo
SelectClipPath
SaveDC
RestoreDC
GdiFlush
DeleteObject
SelectObject
StretchDIBits
SetDIBitsToDevice
CreateCompatibleBitmap
GetObjectA
CreateCompatibleDC
DeleteDC
CreateDIBSection
GetDeviceCaps
BitBlt
RealizePalette
SelectPalette
GetStockObject
CreateFontIndirectA
SetBkMode
SetTextAlign
IntersectClipRect
SelectClipRgn
StartPage
comdlg32
GetOpenFileNameA
PrintDlgA
GetOpenFileNameW
GetSaveFileNameW
CommDlgExtendedError
GetSaveFileNameA
advapi32
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegQueryValueExW
RegOpenKeyExW
RegSetValueExA
RegCreateKeyA
RegSetValueA
shell32
DragQueryFileA
DragAcceptFiles
SHBrowseForFolderA
SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHAppBarMessage
DragQueryFileW
ole32
CoTaskMemAlloc
CoFreeUnusedLibraries
CoInitialize
CoUninitialize
CoCreateInstance
CoTaskMemFree
oleaut32
SysFreeString
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 56KB - Virtual size: 842KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 124KB - Virtual size: 122KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ