Behavioral task
behavioral1
Sample
faf4d9905fd9efcbcf1441d5fcdb8e3c_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
faf4d9905fd9efcbcf1441d5fcdb8e3c_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
faf4d9905fd9efcbcf1441d5fcdb8e3c_JaffaCakes118
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Size
243KB
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MD5
faf4d9905fd9efcbcf1441d5fcdb8e3c
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SHA1
a209dbd7a63071f1f7c787826c7245202c1de179
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SHA256
3669c547537e1228f997bd13f551a0a57733a216258cc3d5106085036ea55030
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SHA512
1f8dd99b8c98d3f1a126e15c71a910b0f3ac64fdb6dead7ce7975de8027960a361a97dd1a0cbbee7ef32993e30893b4fdaac7d8f4bb483399ff5bb47ede29c2e
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SSDEEP
3072:dpUznES8pra2nPi8Or85tCZ1GeYhH3xZhaXdg6/0/TAq2qd4EVfJWaRcpz80WQdc:dpUEnZPl5tU1Ge+3xZUpq7dldIwc6Ujg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource faf4d9905fd9efcbcf1441d5fcdb8e3c_JaffaCakes118
Files
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faf4d9905fd9efcbcf1441d5fcdb8e3c_JaffaCakes118.exe windows:4 windows x86 arch:x86
2e7b3a89a479e75116b57c8d08dfe5d3
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleFileNameW
GetLastError
GetTickCount
GetCurrentProcess
MultiByteToWideChar
GetSystemDirectoryW
GetVersionExA
GetProcessHeap
GetStartupInfoW
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleA
TlsAlloc
GetCurrentThreadId
HeapCreate
ExitProcess
GetModuleFileNameA
GetEnvironmentStringsW
GetStartupInfoA
QueryPerformanceCounter
GetCurrentProcessId
GetStringTypeA
GetStringTypeW
Sleep
GetLocaleInfoA
InitializeCriticalSection
LoadLibraryA
BeginUpdateResourceW
GetProcAddress
user32
GetSystemMetrics
CharLowerW
CharNextA
AdjustWindowRect
GetMenuStringW
PostMessageA
SendDlgItemMessageW
EmptyClipboard
MonitorFromPoint
CreateDialogParamA
DestroyMenu
CharLowerA
ActivateKeyboardLayout
GetMenuItemRect
RemoveMenu
SetDlgItemTextA
MessageBeep
SetMenu
LoadMenuIndirectW
WinHelpA
OffsetRect
mouse_event
GetDCEx
MessageBoxIndirectW
advapi32
RegSetValueExW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExW
RegDeleteKeyW
CloseServiceHandle
StartServiceW
OpenServiceW
OpenSCManagerW
resutils
ResUtilGetProperty
ResUtilVerifyPropertyTable
ResUtilStopResourceService
ResUtilFindLongProperty
ResUtilGetMultiSzProperty
ResUtilPropertyListFromParameterBlock
ResUtilGetResourceNameDependency
ResUtilGetProperties
ResUtilGetPropertySize
ResUtilGetAllProperties
ResUtilResourceTypesEqual
gdi32
CreateDIBPatternBrushPt
CreateICA
CreateSolidBrush
CreatePalette
SetEnhMetaFileBits
CreateFontIndirectExA
GetRasterizerCaps
CreateCompatibleDC
CreateBitmapIndirect
CreateEllipticRgn
wavemsp
DllRegisterServer
DllGetClassObject
DllUnregisterServer
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.edata Size: 92KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UPX1 Size: 3KB - Virtual size: 375KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 6KB - Virtual size: 207KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 125KB - Virtual size: 191KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 980B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ