RtxlNvLkqQsvOGXjEGNIcrZRImGdkObwObtJgzbXDXgNhnJVzjLdeoXcFrWFLOXbjBeYbGkOW
Static task
static1
Behavioral task
behavioral1
Sample
071843cc6325f73339c5d0604633eaad_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
071843cc6325f73339c5d0604633eaad_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
-
Target
071843cc6325f73339c5d0604633eaad_JaffaCakes118
-
Size
262KB
-
MD5
071843cc6325f73339c5d0604633eaad
-
SHA1
0895b1faf2e47f15054002fc121e453dd4d4adcc
-
SHA256
c6490dbb84dc2ed66f4d54761f247ca7c1539aa4d50e3399c17905c233e2a9fb
-
SHA512
bc7e155a826322f1527b3efef4ef0a5b2e6c38ba77050fbd9539c47b1f229dddce3d2bb4e04f0e48e967de973c80899cab38eef71a88ede5af66e39774abf72a
-
SSDEEP
6144:FdZU7ZyznmkTANv494D83X5DOYwUVOv0KEEMHHEMH:ja7Z+nmkTANv494D83Xv8nMEM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 071843cc6325f73339c5d0604633eaad_JaffaCakes118
Files
-
071843cc6325f73339c5d0604633eaad_JaffaCakes118.exe windows:5 windows x86 arch:x86
cab483e20539116bcfe57051284bc34b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
msvcp90
?substr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AV12@II@Z
?find_last_of@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDI@Z
?c_str@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEPBDXZ
?rend@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AV?$reverse_iterator@V?$_String_iterator@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@2@XZ
?rbegin@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AV?$reverse_iterator@V?$_String_iterator@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@2@XZ
?end@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AV?$_String_iterator@DU?$char_traits@D@std@@V?$allocator@D@2@@2@XZ
?begin@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AV?$_String_iterator@DU?$char_traits@D@std@@V?$allocator@D@2@@2@XZ
?erase@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE?AV?$_String_iterator@DU?$char_traits@D@std@@V?$allocator@D@2@@2@V?$_String_const_iterator@DU?$char_traits@D@std@@V?$allocator@D@2@@2@0@Z
??4?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@ABV01@@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBD@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??_D?$basic_ofstream@DU?$char_traits@D@std@@@std@@QAEXXZ
??_D?$basic_ifstream@DU?$char_traits@D@std@@@std@@QAEXXZ
??_D?$basic_stringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEXXZ
?width@ios_base@std@@QAEHH@Z
?width@ios_base@std@@QBEHXZ
?flags@ios_base@std@@QBEHXZ
?good@ios_base@std@@QBE_NXZ
?eq_int_type@?$char_traits@D@std@@SA_NABH0@Z
?to_char_type@?$char_traits@D@std@@SADABH@Z
?length@?$char_traits@D@std@@SAIPBD@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
??0?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@XZ
??0?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@PB_W@Z
??0?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@ABV01@@Z
??1?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@XZ
??4?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV01@ABV01@@Z
??4?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV01@PB_W@Z
?begin@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE?AV?$_String_iterator@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@2@XZ
?end@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE?AV?$_String_iterator@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@2@XZ
?c_str@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBEPB_WXZ
?compare@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBEHPB_W@Z
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
??$?8DU?$char_traits@D@std@@V?$allocator@D@1@@std@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@0@Z
??$?8DU?$char_traits@D@std@@V?$allocator@D@1@@std@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@PBD@Z
??$?9DU?$char_traits@D@std@@V?$allocator@D@1@@std@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@PBD@Z
??$?6DU?$char_traits@D@std@@V?$allocator@D@1@@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@@Z
??$?H_WU?$char_traits@_W@std@@V?$allocator@_W@1@@std@@YA?AV?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@0@ABV10@0@Z
??$?HDU?$char_traits@D@std@@V?$allocator@D@1@@std@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@ABV10@PBD@Z
?uncaught_exception@std@@YA_NXZ
?reserve@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEXI@Z
?max_size@?$allocator@_W@std@@QBEIXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPBDH@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?_Myptr@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@IAEPA_WXZ
?_Tidy@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@IAEX_NI@Z
?append@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV12@I_W@Z
?_Myptr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@IAEPADXZ
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@IAEX_NI@Z
?reserve@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEXI@Z
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ID@Z
??0?$_String_val@_WV?$allocator@_W@std@@@std@@IAE@V?$allocator@_W@1@@Z
??0?$_String_val@DV?$allocator@D@std@@@std@@IAE@V?$allocator@D@1@@Z
?allocate@?$allocator@_W@std@@QAEPA_WI@Z
?deallocate@?$allocator@_W@std@@QAEXPA_WI@Z
??0?$allocator@_W@std@@QAE@ABV01@@Z
??0?$allocator@_W@std@@QAE@XZ
??0?$allocator@D@std@@QAE@XZ
?close@?$basic_ofstream@DU?$char_traits@D@std@@@std@@QAEXXZ
?open@?$basic_ofstream@DU?$char_traits@D@std@@@std@@QAEXPBDHH@Z
??0?$basic_ofstream@DU?$char_traits@D@std@@@std@@QAE@PBDHH@Z
??0?$basic_ofstream@DU?$char_traits@D@std@@@std@@QAE@XZ
?close@?$basic_ifstream@DU?$char_traits@D@std@@@std@@QAEXXZ
?rdbuf@?$basic_ifstream@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_filebuf@DU?$char_traits@D@std@@@2@XZ
??0?$basic_ifstream@DU?$char_traits@D@std@@@std@@QAE@PB_WHH@Z
??0?$basic_ifstream@DU?$char_traits@D@std@@@std@@QAE@PBDHH@Z
?str@?$basic_stringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEXABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@2@@Z
?str@?$basic_stringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@2@XZ
??0?$basic_stringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@H@Z
?seekp@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@JH@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@PBDH@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@_J@Z
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
msvcr90
??0exception@std@@QAE@XZ
_time64
__CxxDetectRethrow
getenv
_CxxThrowException
wcstombs_s
__CxxUnregisterExceptionObject
??0exception@std@@QAE@ABV01@@Z
_crt_debugger_hook
_controlfp_s
_invoke_watson
_except_handler4_common
_decode_pointer
_onexit
_lock
__dllonexit
_unlock
?_type_info_dtor_internal_method@type_info@@QAEXXZ
?terminate@@YAXXZ
__set_app_type
_encode_pointer
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_configthreadlocale
_initterm_e
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
_exit
_cexit
__getmainargs
_amsg_exit
?what@exception@std@@UBEPBDXZ
??3@YAXPAX@Z
__CxxFrameHandler3
__FrameUnwindFilter
_encoded_null
??2@YAPAXI@Z
memmove_s
sprintf
mbstowcs
??1exception@std@@UAE@XZ
isdigit
??0exception@std@@QAE@ABQBD@Z
isspace
__CxxRegisterExceptionObject
atoi
remove
_invalid_parameter_noinfo
??_V@YAXPAX@Z
__CxxExceptionFilter
rand
srand
__CxxQueryExceptionSize
kernel32
InterlockedCompareExchange
CloseHandle
WideCharToMultiByte
CreateToolhelp32Snapshot
FindNextFileW
CreateMutexA
Process32NextW
Process32FirstW
FindClose
GetLastError
MultiByteToWideChar
GetModuleFileNameW
GetFileAttributesA
OpenProcess
GetProcessHeap
CreateDirectoryW
HeapFree
InterlockedDecrement
GetDriveTypeW
FindFirstFileW
IsDebuggerPresent
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
InterlockedExchange
Sleep
GetStartupInfoA
SetUnhandledExceptionFilter
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
shell32
ShellExecuteA
ShellExecuteW
oleaut32
VariantClear
SysAllocString
SysFreeString
wsock32
gethostname
inet_addr
gethostbyname
WSAStartup
urlmon
URLDownloadToFileW
URLDownloadToFileA
msvcm90
?ThrowModuleLoadException@<CrtImplementationDetails>@@YAXP$AAVString@System@@P$AAVException@3@@Z
?RegisterModuleUninitializer@<CrtImplementationDetails>@@YAXP$AAVEventHandler@System@@@Z
?ThrowNestedModuleLoadException@<CrtImplementationDetails>@@YAXP$AAVException@System@@0@Z
?DoCallBackInDefaultDomain@<CrtImplementationDetails>@@YAXP6GJPAX@Z0@Z
?ThrowModuleLoadException@<CrtImplementationDetails>@@YAXP$AAVString@System@@@Z
?DoDllLanguageSupportValidation@<CrtImplementationDetails>@@YAXXZ
mscoree
_CorExeMain
Sections
.text Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 78KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 131KB - Virtual size: 131KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ