Static task
static1
Behavioral task
behavioral1
Sample
ec61c5bb16e3c707b14800c3211cde31_JaffaCakes118.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ec61c5bb16e3c707b14800c3211cde31_JaffaCakes118.dll
Resource
win10v2004-20240226-en
General
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Target
ec61c5bb16e3c707b14800c3211cde31_JaffaCakes118
-
Size
248KB
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MD5
ec61c5bb16e3c707b14800c3211cde31
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SHA1
0461fb3156e07fcea55cbb7c302a55bdabe5aeb5
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SHA256
84850d6e451a6c82d2ace2b65f54a3181438c75bd07689088daf9aded2a82ff5
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SHA512
ce276184a0950cf2c06d9e35739b46718085a981086a213f2f365ce566e013648c0989e50ce55ee0ce6db22b9b3422474cd6abf913f3160164841297b0b3930d
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SSDEEP
3072:SZrF5bJymgSYY06TWGosYVZkxvnkVMNZRHc6BmemSSQLrgSOsQ+BcD9gM4tzL/h:Sx4mFWGH1JZJc6BmemSSQLLcnWbh
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ec61c5bb16e3c707b14800c3211cde31_JaffaCakes118
Files
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ec61c5bb16e3c707b14800c3211cde31_JaffaCakes118.dll windows:4 windows x86 arch:x86
b2dfe07c0975a090d3bda6eaee967cae
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
CreateProcessW
GetLastError
CloseHandle
GetSystemTime
GetTickCount
CreateEventW
WaitForSingleObject
SetEvent
CreateThread
MultiByteToWideChar
Sleep
SetFilePointer
SystemTimeToFileTime
GetFileAttributesW
CreateFileW
ReadFile
GetCurrentDirectoryW
LocalFileTimeToFileTime
WideCharToMultiByte
CreateDirectoryW
WriteFile
SetFileTime
LoadLibraryW
GetProcAddress
FindClose
FindFirstFileW
GetWindowsDirectoryW
CreateFileA
SetEndOfFile
GetLocaleInfoA
GetStringTypeW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
HeapAlloc
GetCurrentThreadId
GetCommandLineA
GetVersionExA
GetProcessHeap
RaiseException
RtlUnwind
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
ExitProcess
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetConsoleCP
GetConsoleMode
HeapSize
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FlushFileBuffers
GetCPInfo
GetACP
GetOEMCP
LCMapStringA
LCMapStringW
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
CompareStringA
CompareStringW
SetEnvironmentVariableA
SetEnvironmentVariableW
LoadLibraryA
InitializeCriticalSection
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetStringTypeA
advapi32
RegDeleteValueW
RegSetValueExW
RegCloseKey
RegQueryValueExW
RegOpenKeyExW
RegCreateKeyExW
ole32
CoUninitialize
CoInitializeEx
StringFromGUID2
CoCreateGuid
CoInitialize
CoCreateInstance
wininet
InternetCheckConnectionW
shlwapi
SHDeleteKeyW
Sections
.text Size: 168KB - Virtual size: 167KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 868B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ