Static task
static1
Behavioral task
behavioral1
Sample
f71e4c36fa4a68bb3823b4c3d7a72cdb_JaffaCakes118.dll
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f71e4c36fa4a68bb3823b4c3d7a72cdb_JaffaCakes118.dll
Resource
win10v2004-20240412-en
General
-
Target
f71e4c36fa4a68bb3823b4c3d7a72cdb_JaffaCakes118
-
Size
174KB
-
MD5
f71e4c36fa4a68bb3823b4c3d7a72cdb
-
SHA1
a52b2223167a0272020f0dbb29c0607243aa1aa2
-
SHA256
b89ac3ceab39e7097310012ce2fe4dc29a17298e42f823890389ff8daaa4bcaf
-
SHA512
f3f7f243f45321dbd22eb9411b384f6f2f82d04f2b9b755d01962509ce90dbc84cc20646597d8ad2f0b46f24a6da5bd3d02befd1207cd70807de07a8e348af68
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SSDEEP
3072:Gj59UPUyO4nR+5a6oLO0TDZimTpuhmT19YIYr2y47tL0V7/gOf6RXJkrkOoOo1:Gj59UPUyfnw5a6oLlqmT1tFu7/gOf6uo
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f71e4c36fa4a68bb3823b4c3d7a72cdb_JaffaCakes118
Files
-
f71e4c36fa4a68bb3823b4c3d7a72cdb_JaffaCakes118.dll windows:5 windows x86 arch:x86
40f9ac6dbdfc10a0245aac8447dc0f61
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetVolumeInformationA
Sleep
ReadProcessMemory
IsBadWritePtr
TerminateProcess
FlushInstructionCache
VerifyVersionInfoW
FindFirstFileA
GetProcAddress
VirtualAlloc
VirtualProtectEx
DisableThreadLibraryCalls
VirtualAllocEx
FindClose
LoadLibraryA
Process32Next
GetSystemInfo
VirtualQueryEx
GetModuleHandleA
VirtualProtect
CreateToolhelp32Snapshot
GetCurrentThreadId
GetCurrentProcessId
GetTempPathA
GetSystemTime
DeleteFileA
MulDiv
GetSystemTimeAsFileTime
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
InterlockedCompareExchange
InterlockedExchange
GetWindowsDirectoryA
IsBadReadPtr
GetTickCount
Process32First
QueryPerformanceCounter
VerSetConditionMask
GetComputerNameA
GetVersionExA
GetLastError
GetCurrentProcess
DecodePointer
EncodePointer
FindNextFileA
IsProcessorFeaturePresent
user32
GetCursorPos
gdi32
CreateFontA
GetTextExtentPoint32A
SetTextColor
DeleteDC
CreateDIBSection
ExtTextOutA
GetDeviceCaps
SetBkColor
DeleteObject
SelectObject
CreateCompatibleDC
SetMapMode
SetTextAlign
advapi32
GetUserNameA
msvcr100
_except_handler4_common
?_type_info_dtor_internal_method@type_info@@QAEXXZ
?terminate@@YAXXZ
??1exception@std@@UAE@XZ
_crt_debugger_hook
__CppXcptFilter
_amsg_exit
_initterm_e
_initterm
_encoded_null
_malloc_crt
_onexit
_lock
__dllonexit
_unlock
_strdup
strchr
exit
_time64
_localtime64
_vsnprintf
?what@exception@std@@UBEPBDXZ
clock
??_V@YAXPAX@Z
printf
__iob_func
??_U@YAPAXI@Z
sprintf_s
rename
strncpy
vsprintf_s
malloc
free
sprintf
??2@YAPAXI@Z
fclose
fwrite
memcpy_s
??3@YAXPAX@Z
_lock_file
setvbuf
fsetpos
fgetc
fflush
_fseeki64
fgetpos
ungetc
_unlock_file
memmove
??0exception@std@@QAE@ABV01@@Z
??0exception@std@@QAE@ABQBD@Z
__clean_type_info_names_internal
??0bad_cast@std@@QAE@ABV01@@Z
??0bad_cast@std@@QAE@PBD@Z
_CxxThrowException
memcpy
_CIcos
_CIsin
??1bad_cast@std@@UAE@XZ
fputc
_CIsqrt
memset
__CxxFrameHandler3
msvcp100
?endl@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@1@AAV21@@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?uncaught_exception@std@@YA_NXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
??_7?$basic_ostream@DU?$char_traits@D@std@@@std@@6B@
??Bid@locale@std@@QAEIXZ
?_Incref@facet@locale@std@@QAEXXZ
?_Decref@facet@locale@std@@QAEPAV123@XZ
?always_noconv@codecvt_base@std@@QBE_NXZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPBD_J@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?in@?$codecvt@DDH@std@@QBEHAAHPBD1AAPBDPAD3AAPAD@Z
?out@?$codecvt@DDH@std@@QBEHAAHPBD1AAPBDPAD3AAPAD@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
?unshift@?$codecvt@DDH@std@@QBEHAAHPAD1AAPAD@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
?_BADOFF@std@@3_JB
?_Xout_of_range@std@@YAXPBD@Z
??1_Lockit@std@@QAE@XZ
??0_Lockit@std@@QAE@H@Z
?_Xlength_error@std@@YAXPBD@Z
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
?id@?$codecvt@DDH@std@@2V0locale@2@A
?_Getcat@?$codecvt@DDH@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
d3dx9_38
D3DXMatrixInverse
netapi32
NetApiBufferFree
NetWkstaGetInfo
Sections
.text Size: 126KB - Virtual size: 125KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ