Static task
static1
Behavioral task
behavioral1
Sample
b776d8cb20fe7b57e31d9d4855e1e0e6_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
b776d8cb20fe7b57e31d9d4855e1e0e6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
b776d8cb20fe7b57e31d9d4855e1e0e6_JaffaCakes118
-
Size
30KB
-
MD5
b776d8cb20fe7b57e31d9d4855e1e0e6
-
SHA1
2db8fba0b191ba089840deb805df35435e046a5d
-
SHA256
0f73dc5012e06eca073ed39358b4fdf837343ced7d63cf38793632dcb9ecc2bd
-
SHA512
94ef90b06b84db896d53d54bef0c555ab13835de7b292a3e8b299cf640bd9e37011806901b8a538146e3da12522a01d10358e6ed11dc0bb2afc4622b8cec9f75
-
SSDEEP
768:92EN3msn5fVS0se9jZR4XEbjUuOkaXiwh1:ca2sn59SN4jZRNj1O1X
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b776d8cb20fe7b57e31d9d4855e1e0e6_JaffaCakes118
Files
-
b776d8cb20fe7b57e31d9d4855e1e0e6_JaffaCakes118.exe windows:5 windows x86 arch:x86
2b7f821312acb65433d7a275c3d6f50c
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
Imports
kernel32
CreateProcessA
GetLastError
GetLocalTime
CreateMutexA
GetVersionExA
CloseHandle
GetTempPathA
DeleteFileA
WriteFile
CreateFileA
OpenMutexA
Sleep
InterlockedCompareExchange
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
InterlockedExchange
advapi32
GetUserNameA
msvcp90
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?uncaught_exception@std@@YA_NXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHPBDH@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEXXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ID@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?$allocator@D@2@@std@@QAE@H@Z
??0?$basic_istringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@1@H@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV01@AAK@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV01@AAG@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@K@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?compare@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEHIIPBD@Z
?compare@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEHIIABV12@@Z
?substr@?$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?$allocator@D@2@@std@@QBEIPBDI@Z
?find_first_of@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDI@Z
?find@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIABV12@I@Z
??A?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAADI@Z
?at@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAADI@Z
?clear@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEXXZ
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBD@Z
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
??4?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@PBD@Z
??_D?$basic_istringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEXXZ
??_D?$basic_stringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEXXZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBD@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@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
?swap@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEXAAV12@@Z
??$?HDU?$char_traits@D@std@@V?$allocator@D@1@@std@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@ABV10@PBD@Z
??$?HDU?$char_traits@D@std@@V?$allocator@D@1@@std@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@PBDABV10@@Z
??$?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@0@Z
msvcr90
srand
strtoul
_unlock
__dllonexit
_encode_pointer
_lock
_onexit
_decode_pointer
_amsg_exit
__getmainargs
_cexit
_exit
_XcptFilter
_ismbblead
exit
_acmdln
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_crt_debugger_hook
_except_handler4_common
?terminate@@YAXXZ
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_invoke_watson
_controlfp_s
memset
__CxxFrameHandler3
?what@exception@std@@UBEPBDXZ
??1exception@std@@UAE@XZ
??0exception@std@@QAE@XZ
??0exception@std@@QAE@ABQBD@Z
??0exception@std@@QAE@ABV01@@Z
_invalid_parameter_noinfo
rand
??3@YAXPAX@Z
??2@YAPAXI@Z
tolower
_CxxThrowException
ws2_32
htons
sendto
socket
closesocket
gethostbyname
WSAStartup
wininet
InternetOpenA
InternetReadFile
InternetOpenUrlA
HttpQueryInfoA
InternetCloseHandle
Sections
.text Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 688B
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