Static task
static1
Behavioral task
behavioral1
Sample
40923f662adc58c00408bc37daf6634c_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
40923f662adc58c00408bc37daf6634c_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
40923f662adc58c00408bc37daf6634c_JaffaCakes118
-
Size
256KB
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MD5
40923f662adc58c00408bc37daf6634c
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SHA1
4e91174b9dafbbc61aa92fd7b28d3d9a960fa931
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SHA256
a9f58fdc04d66d3630621d563ba23a6549d38078987ba1d61d5edcc318ac9809
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SHA512
2b28ba5c9cd18cf5bb219d1714bb053b8d601be6f93b76d02f927df8ff8bd15331fe2300c3d0704492704f348d58dca108cf81f78c76e1fd1401368dbb4c73e3
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SSDEEP
3072:rPCz9v2OriDCQ7IUGteb4lqwVySOfJQ1/3gtQdJWEindD6C6rct4Pv:zCzNimBgQ0vKh
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40923f662adc58c00408bc37daf6634c_JaffaCakes118
Files
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40923f662adc58c00408bc37daf6634c_JaffaCakes118.dll windows:4 windows x86 arch:x86
2b9f51f5e410560cd289620ab81b6d32
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
netapi32
Netbios
kernel32
Sleep
SetEvent
OpenEventW
CreateProcessW
CloseHandle
GetLastError
GetTickCount
WaitForSingleObject
CreateEventW
CreateThread
MultiByteToWideChar
WideCharToMultiByte
CopyFileW
GetTempPathW
SetFilePointer
SystemTimeToFileTime
GetFileAttributesW
CreateFileW
ReadFile
GetCurrentDirectoryW
LocalFileTimeToFileTime
CreateDirectoryW
SetFileTime
WriteFile
FindFirstFileW
FindClose
GetWindowsDirectoryW
GetTempFileNameW
GetSystemTime
CreateFileA
GetModuleFileNameW
GetCurrentThreadId
SetEndOfFile
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
GetLocaleInfoA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
InitializeCriticalSection
LoadLibraryA
RtlUnwind
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
HeapFree
GetCommandLineA
GetVersionExA
GetProcessHeap
GetProcAddress
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
ExitProcess
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetConsoleCP
GetConsoleMode
HeapSize
FlushFileBuffers
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
CompareStringA
CompareStringW
SetEnvironmentVariableA
SetEnvironmentVariableW
advapi32
RegCreateKeyExW
RegDeleteValueW
RegSetValueExW
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
RegDeleteKeyW
ole32
CoCreateGuid
StringFromGUID2
CoInitialize
CoCreateInstance
CoInitializeEx
CoUninitialize
wininet
HttpQueryInfoW
InternetReadFile
HttpOpenRequestW
HttpAddRequestHeadersW
HttpSendRequestW
InternetCloseHandle
InternetOpenW
InternetCheckConnectionW
InternetAttemptConnect
InternetConnectW
shlwapi
SHDeleteKeyW
Sections
.text Size: 164KB - Virtual size: 160KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 64KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 13KB
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