Static task
static1
Behavioral task
behavioral1
Sample
a90fb5852a34ea08818155038dbf9983_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a90fb5852a34ea08818155038dbf9983_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
a90fb5852a34ea08818155038dbf9983_JaffaCakes118
-
Size
244KB
-
MD5
a90fb5852a34ea08818155038dbf9983
-
SHA1
091419b6fc998ff9dcd201364e27ef3106a89ab6
-
SHA256
6c3897856d16ea0836c8ec9ca37370b856bdd0a87c0bf732d3c6f102221b1bd2
-
SHA512
cff144949c2a936b189250838226b0938142f96fe4210a4a3d662ec50561f7e4145bad3c4d9f098296d06c6646ce6e7b8c233e310ca7d1f5a886159a830d8e67
-
SSDEEP
3072:KgsUJAruJkOp/e1XCBHF8bDdL1Gkv2TnLqaaOsVn4rjnyx:1xLZgXClFeBJaaOsVnQjnyx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a90fb5852a34ea08818155038dbf9983_JaffaCakes118
Files
-
a90fb5852a34ea08818155038dbf9983_JaffaCakes118.exe windows:5 windows x86 arch:x86
6063bc03b4e0ee4ea6eefa565926a67d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FindResourceExW
FindResourceW
LoadResource
CreateProcessW
LoadLibraryW
Sleep
SizeofResource
GetStartupInfoW
GetTempPathW
GetProcAddress
LockResource
CloseHandle
GetCurrentThreadId
GetSystemTimeAsFileTime
GetTickCount
QueryPerformanceCounter
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetStartupInfoA
InterlockedCompareExchange
InterlockedExchange
GetProcessHeap
HeapSize
HeapReAlloc
HeapFree
HeapAlloc
HeapDestroy
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
RaiseException
GetCurrentProcessId
user32
LoadStringW
msvcp90
?find@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBEIABV12@I@Z
?empty@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBE_NXZ
?size@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBEIXZ
?length@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBEIXZ
?c_str@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBEPB_WXZ
??A?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAA_WI@Z
?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
?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
?replace@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV12@IIABV12@@Z
?append@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV12@PB_W@Z
?append@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV12@ABV12@@Z
??Y?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV01@_W@Z
??Y?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV01@PB_W@Z
??Y?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV01@ABV01@@Z
??4?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV01@PB_W@Z
??0?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@PB_W@Z
?c_str@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEPBDXZ
?push_back@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEXD@Z
?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
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBD@Z
??1?$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@ID@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBD@Z
??_D?$basic_ofstream@DU?$char_traits@D@std@@@std@@QAEXXZ
?endl@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@1@AAV21@@Z
??1?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@XZ
??0?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@ABV01@@Z
??0?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAE@XZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
??$?H_WU?$char_traits@_W@std@@V?$allocator@_W@1@@std@@YA?AV?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@0@ABV10@PB_W@Z
?find_first_of@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBEI_WI@Z
?npos@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@2IB
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
??$?M_WU?$char_traits@_W@std@@V?$allocator@_W@1@@std@@YA_NABV?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@0@0@Z
?reserve@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEXI@Z
?_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?$allocator@D@2@@std@@IAEPADXZ
??0?$_String_val@_WV?$allocator@_W@std@@@std@@IAE@V?$allocator@_W@1@@Z
??0?$allocator@_W@std@@QAE@XZ
?close@?$basic_ofstream@DU?$char_traits@D@std@@@std@@QAEXXZ
??0?$basic_ofstream@DU?$char_traits@D@std@@@std@@QAE@PB_WHH@Z
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@PBDH@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@H@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?substr@?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QBE?AV12@II@Z
??4?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@QAEAAV01@ABV01@@Z
msvcr90
free
_amsg_exit
__getmainargs
_cexit
_exit
_XcptFilter
_ismbblead
exit
_acmdln
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
_encode_pointer
__set_app_type
_except_handler4_common
_unlock
__dllonexit
_lock
_onexit
_decode_pointer
_crt_debugger_hook
?terminate@@YAXXZ
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_invoke_watson
_controlfp_s
??2@YAPAXI@Z
_time64
memcpy_s
_itow
srand
rand
memset
wcsstr
_invalid_parameter_noinfo
wcslen
strlen
_wtoi
??0exception@std@@QAE@ABV01@@Z
??0exception@std@@QAE@ABQBD@Z
??0exception@std@@QAE@XZ
?what@exception@std@@UBEPBDXZ
sprintf
memmove_s
memcpy
??3@YAXPAX@Z
_recalloc
__CxxFrameHandler3
??1exception@std@@UAE@XZ
_CxxThrowException
Sections
.text Size: 91KB - Virtual size: 92KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 131KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ