Behavioral task
behavioral1
Sample
a996b4e63a95f36ce4c32da662ee85ac_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a996b4e63a95f36ce4c32da662ee85ac_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a996b4e63a95f36ce4c32da662ee85ac_JaffaCakes118
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Size
78KB
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MD5
a996b4e63a95f36ce4c32da662ee85ac
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SHA1
241d2654dae5e0304f845eae45be5391f2f36edc
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SHA256
7af0789114071ce7c6ec61fbbd95b73cb61ce58ecf7fc300f0a72cae01ebff52
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SHA512
7f452e70be7cbdb568c296a8047f7130e423f469dfc5ede45bf88bd96c236d7421fc690fe0cca0b92ccf1abb588bce090ef2e845a30e65b0b7bff4437f7109ac
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SSDEEP
768:X3e2qAS/1szd1NB4TmqJ/k0PPvwXBHbiXfy9ulLaw7oi3oAu4Gkye2d6phbhQo9Q:XO2qAS/1s5HeSk/9viXclG7gTGke+h/Q
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a996b4e63a95f36ce4c32da662ee85ac_JaffaCakes118
Files
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a996b4e63a95f36ce4c32da662ee85ac_JaffaCakes118.exe windows:4 windows x86 arch:x86
ddc1b1a41d5e61d0674704ae53c5800b
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetCurrentThreadId
GetStartupInfoA
GetModuleFileNameA
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
lstrcmpiA
WriteProcessMemory
WriteFile
WinExec
WaitForSingleObject
VirtualProtect
VirtualFree
VirtualAllocEx
VirtualAlloc
VerLanguageNameA
TerminateProcess
Sleep
SetThreadPriority
SetPriorityClass
SetFileTime
SetFilePointer
SetFileAttributesA
ReadProcessMemory
ReadFile
OpenProcess
LoadLibraryA
GlobalMemoryStatus
GetWindowsDirectoryA
GetVersionExA
GetTickCount
GetThreadPriority
GetTempPathA
GetSystemDirectoryA
GetSystemDefaultLangID
GetProcAddress
GetPriorityClass
GetModuleHandleA
GetLogicalDriveStringsA
GetFileTime
GetFileSize
GetExitCodeThread
GetDriveTypeA
GetCurrentThread
GetCurrentProcess
GetCommandLineA
FindNextFileA
FindFirstFileA
FindClose
ExitThread
DeleteFileA
CreateThread
CreateRemoteThread
CreateFileA
CopyFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegOpenKeyA
RegEnumValueA
RegEnumKeyA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegCloseKey
StartServiceA
OpenServiceA
OpenSCManagerA
EnumServicesStatusA
ControlService
CloseServiceHandle
avicap32
capCreateCaptureWindowA
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
shell32
ShellExecuteA
urlmon
URLDownloadToFileA
user32
GetKeyboardType
MessageBoxA
CharNextA
SendMessageA
PostMessageA
IsWindowVisible
GetWindowTextA
GetSystemMetrics
GetWindow
GetKeyState
GetForegroundWindow
GetDesktopWindow
GetAsyncKeyState
FindWindowA
wininet
InternetGetConnectedState
InternetOpenUrlA
InternetOpenA
InternetCloseHandle
wsock32
WSACleanup
WSAStartup
gethostname
gethostbyname
socket
send
recv
inet_ntoa
inet_addr
htons
connect
closesocket
Sections
UPX0 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE