Behavioral task
behavioral1
Sample
74f1ea18024d6ada8c59ef0e5d7ed4fb_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
74f1ea18024d6ada8c59ef0e5d7ed4fb_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
74f1ea18024d6ada8c59ef0e5d7ed4fb_JaffaCakes118
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Size
243KB
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MD5
74f1ea18024d6ada8c59ef0e5d7ed4fb
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SHA1
cc601d92f984ae57a120f09a25d69a9f0a885a17
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SHA256
a9fb04241f840c51d84400ea67fdbf8bc67a57a359978ca2387f2b1b9b8650e7
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SHA512
a293f9cffe3015ff4a1977e912d389012447b858a05f036ee5040172b277e3159f1c7b246297e04151cd49d9227b5494c0175a738ff0221a0a8db92e80e16334
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SSDEEP
3072:mpUznES8pra2nPi8Or85tCZ1GeYhH3xZhaXdg6/0/TAq2qd4EVfJWaRcpz80WQdc:mpUEnZPl5tU1Ge+3xZUpq7dldIwc6Ujg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 74f1ea18024d6ada8c59ef0e5d7ed4fb_JaffaCakes118
Files
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74f1ea18024d6ada8c59ef0e5d7ed4fb_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