Static task
static1
Behavioral task
behavioral1
Sample
b88de2cca30d3a90a9e196d280336733_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b88de2cca30d3a90a9e196d280336733_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
-
Target
b88de2cca30d3a90a9e196d280336733_JaffaCakes118
-
Size
80KB
-
MD5
b88de2cca30d3a90a9e196d280336733
-
SHA1
37e82a863de7ac9d4290f532f7e3ff9cc161c777
-
SHA256
85fb11e5bb510df9ec69f090f601dfb1ee90fff0bd4bf042c7a772713ab41126
-
SHA512
f138a84f9cc0f6ede1d7d72cbb0374d5a884b541e19cee5b97d6e9496b900f28697b31e81ce998158fc4a51f682573ad7a26955062367361f2f1db9c6e21897c
-
SSDEEP
1536:Fdmc6ge8S0/gpbue8UaYx6dmj8oGt+VoDUfpWIqCVRWB53r4CrG0UaDWgIIOm:Fcc6yLe8F06YIR+VoDipWUPWB5kCrG09
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b88de2cca30d3a90a9e196d280336733_JaffaCakes118
Files
-
b88de2cca30d3a90a9e196d280336733_JaffaCakes118.dll windows:4 windows x86 arch:x86
9f04bdf899f8cb47a7dfa8a352d2d44b
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
UnhandledExceptionFilter
CompareStringW
GetCurrentProcess
InterlockedCompareExchange
Sleep
SetErrorMode
CloseHandle
DeviceIoControl
CreateFileW
DisableThreadLibraryCalls
lstrcmpiW
lstrcpyW
lstrcpynW
HeapAlloc
HeapFree
GetLastError
lstrlenW
GetProcessHeap
lstrcmpW
GetModuleHandleA
GetProcAddress
GetFileAttributesW
GetVersion
RaiseException
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
SetLastError
SetEvent
GetModuleHandleW
TerminateProcess
InterlockedExchange
SetUnhandledExceptionFilter
GetTickCount
GetCommandLineA
GetSystemTime
VirtualProtect
user32
TranslateMessage
DispatchMessageW
DefWindowProcW
LoadIconW
GetMessageW
LoadStringW
PostQuitMessage
CreateWindowExW
CharPrevW
CharNextW
GetParent
PostMessageW
RegisterClassExW
KillTimer
advapi32
RegOpenKeyExW
RegDeleteValueW
RegSetValueExW
RegQueryInfoKeyW
DeregisterEventSource
RegCloseKey
RegQueryValueExW
ole32
CoTaskMemFree
StringFromGUID2
IIDFromString
CoInitialize
CoCreateInstance
CoInitializeEx
CoInitializeSecurity
CoUninitialize
msvcrt
free
malloc
_initterm
_CxxThrowException
memcpy
_wtoi
_adjust_fdiv
_wcsicmp
_wcsupr
_amsg_exit
memset
_vsnwprintf
__CxxFrameHandler
_except_handler3
exit
_XcptFilter
_cexit
msvcp60
??Hstd@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@ABV10@0@Z
??8std@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@0@Z
??Mstd@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@0@Z
??Ostd@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@0@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV?$allocator@D@1@@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??4?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@ABV01@@Z
??A?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAADI@Z
??Hstd@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@ABV10@PBD@Z
Sections
.text Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ