Static task
static1
Behavioral task
behavioral1
Sample
40bb560c3a5acb81dced8cbc636803fa_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
40bb560c3a5acb81dced8cbc636803fa_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
40bb560c3a5acb81dced8cbc636803fa_JaffaCakes118
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Size
284KB
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MD5
40bb560c3a5acb81dced8cbc636803fa
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SHA1
8e49104d454beb2583ebd93f5a2a1726db58284b
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SHA256
489c51ceb3346cf9cf0aab4be062b7713a2a3e2a23e9eb5f7aa494b284036147
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SHA512
6663d624ec113509d915ed12f94949c6ae735a158a9db15a785f01ee28f18a2c99bde9da46d286d3b5e89791282f80876005fbd6156b7995df7b3968982293f7
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SSDEEP
3072:pgBjFZk88adD1vQLelEYJZ4N0orgKPIfex4044lqwIQYiF7QCHNuHxmWk6/StbWB:WZ8GZLJ5KvynDegPAQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40bb560c3a5acb81dced8cbc636803fa_JaffaCakes118
Files
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40bb560c3a5acb81dced8cbc636803fa_JaffaCakes118.dll windows:4 windows x86 arch:x86
425595284540ee9bbf83c51db151ad1c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
WriteFile
CloseHandle
CreateDirectoryW
MoveFileW
FindFirstFileW
FindClose
GetProcAddress
LoadLibraryW
GetLastError
MultiByteToWideChar
CreateFileW
GetCurrentDirectoryW
SetFilePointer
LocalFileTimeToFileTime
SystemTimeToFileTime
WideCharToMultiByte
GetFileAttributesW
SetFileTime
SetEndOfFile
lstrcpynW
Sleep
GetSystemTime
ReadFile
WaitForSingleObject
FindNextFileW
FileTimeToSystemTime
FileTimeToLocalFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
HeapAlloc
GetCurrentThreadId
GetCommandLineA
GetVersionExA
GetProcessHeap
RaiseException
RtlUnwind
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
HeapSize
ExitProcess
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetConsoleCP
GetConsoleMode
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringA
LCMapStringW
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetModuleFileNameA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetTimeZoneInformation
LoadLibraryA
InitializeCriticalSection
CompareStringA
CompareStringW
SetEnvironmentVariableA
SetEnvironmentVariableW
SetStdHandle
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
CreateFileA
user32
MessageBoxW
GetDesktopWindow
GetWindow
advapi32
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
Sections
.text Size: 236KB - Virtual size: 234KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 20KB
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