Static task
static1
Behavioral task
behavioral1
Sample
8b4238d21c4bb1338881a9132e6a515e_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
8b4238d21c4bb1338881a9132e6a515e_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
8b4238d21c4bb1338881a9132e6a515e_JaffaCakes118
-
Size
252KB
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MD5
8b4238d21c4bb1338881a9132e6a515e
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SHA1
45e5d9892c294e936eac2426634042d23f8a42b0
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SHA256
bb830e6480d906ea0d25a4cc01f85ec1a3db9fbe0e0f139ff036af2288a2d12a
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SHA512
63c9621db59a8af51ac76de49c84ef2f2e4e1fc1267a5e5eeee0729ee8e259e670cd0245b3739f757c4ba4c0561fbc710ae416491861cf812c164114db27b4e8
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SSDEEP
3072:tuY3H2WT/OmcQau0J7uXhp8l4lqwBVifxyGX2R2CYV7bgd0578GY/Is6CGogU+yo:tdp3iZyGZpvp56/IsVGogUh5koLbOd6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b4238d21c4bb1338881a9132e6a515e_JaffaCakes118
Files
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8b4238d21c4bb1338881a9132e6a515e_JaffaCakes118.dll windows:4 windows x86 arch:x86
ea2de1f2eeb3775a3831c1ec4bc52522
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetLastError
CloseHandle
GetSystemTime
CreateEventW
WaitForSingleObject
SetEvent
CreateThread
MultiByteToWideChar
CreateProcessW
SystemTimeToFileTime
GetFileAttributesW
CreateFileW
ReadFile
GetCurrentDirectoryW
LocalFileTimeToFileTime
WideCharToMultiByte
CreateDirectoryW
WriteFile
SetFileTime
Sleep
LoadLibraryW
GetProcAddress
FindClose
SetFilePointer
FindFirstFileW
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
GetTickCount
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: 164KB - Virtual size: 163KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 60KB - Virtual size: 56KB
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: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ