Static task
static1
Behavioral task
behavioral1
Sample
KlarWare.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
KlarWare.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
csgoinjector.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
csgoinjector.exe
Resource
win10v2004-20240802-en
General
-
Target
fadad2d8c73a1d04dd1ae8bf6fc98d99_JaffaCakes118
-
Size
1.2MB
-
MD5
fadad2d8c73a1d04dd1ae8bf6fc98d99
-
SHA1
3e2a945f38ae485553a454fcc18238449312a5e0
-
SHA256
7318a4aea6a7f7a19d564d6043f8bc8ee4a16ef95acdc856a1e68cd02d3940e0
-
SHA512
80660c422eb8d03694fbedcd53440fab0169b376a35ae8f6e8ecebc3e5868d33413f5129bfde7c5d904c94f5442d1aef7db07e046c6e06cd2f79c79aec1ea77a
-
SSDEEP
24576:ZpqWnrMwKxOIeYl/sssXcwq3TOEdGls7R6MuJPpcEqSX7DNTCY+QOUGfnpK2pxhp:eWnrMp3eU/sssq3TXdGlskPpcE/JOJvr
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/KlarWare.dll unpack001/csgoinjector.exe
Files
-
fadad2d8c73a1d04dd1ae8bf6fc98d99_JaffaCakes118.rar
-
KlarWare.dll.dll windows:6 windows x86 arch:x86
7f44cb70aa784f025501d26494f7f9db
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
MultiByteToWideChar
VirtualProtect
lstrcmpA
GetCurrentProcess
WriteConsoleA
OutputDebugStringA
GetProcAddress
GetCurrentProcessId
GetModuleHandleW
QueryPerformanceFrequency
GetModuleHandleA
GlobalAlloc
GlobalLock
GlobalUnlock
GetTickCount
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
QueryPerformanceCounter
CreateThread
EnterCriticalSection
CloseHandle
user32
FindWindowA
OpenClipboard
CloseClipboard
SetWindowLongA
GetClipboardData
SetClipboardData
GetKeyState
ClientToScreen
EmptyClipboard
SetCursor
GetClientRect
CallWindowProcA
SetCursorPos
shell32
SHGetFolderPathA
msvcp140
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
?_Xlength_error@std@@YAXPBD@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAPAD0PAH001@Z
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PAD1AAPAD@Z
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBE_JXZ
?pbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Pnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBE_JXZ
?in@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
??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?$basic_istream@DU?$char_traits@D@std@@@std@@UAE@XZ
?good@ios_base@std@@QBE_NXZ
?always_noconv@codecvt_base@std@@QBE_NXZ
??Bid@locale@std@@QAEIXZ
?_Xout_of_range@std@@YAXPBD@Z
?_New_Locimp@_Locimp@locale@std@@CAPAV123@ABV123@@Z
?_Init@locale@std@@CAPAV_Locimp@12@_N@Z
?id@?$codecvt@_WDU_Mbstatet@@@std@@2V0locale@2@A
??4?$_Yarn@D@std@@QAEAAV01@PBD@Z
??1?$codecvt@_WDU_Mbstatet@@@std@@MAE@XZ
??0?$codecvt@_WDU_Mbstatet@@@std@@QAE@I@Z
?out@?$codecvt@_WDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PB_W1AAPB_WPAD3AAPAD@Z
?_Addfac@_Locimp@locale@std@@AAEXPAVfacet@23@I@Z
?_Decref@facet@locale@std@@UAEPAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UAEXXZ
?uncaught_exception@std@@YA_NXZ
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD0@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEPAV12@PAD_J@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEXABVlocale@2@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?width@ios_base@std@@QAE_J_J@Z
?width@ios_base@std@@QBE_JXZ
?flags@ios_base@std@@QBEHXZ
_Xtime_get_ticks
?_Xbad_function_call@std@@YAXXZ
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@PBD_J@Z
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEDD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAVios_base@1@AAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@H@Z
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?sungetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?putback@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?unget@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?setf@ios_base@std@@QAEHHH@Z
?setf@ios_base@std@@QAEHH@Z
?_Execute_once@std@@YAHAAUonce_flag@1@P6GHPAX1PAPAX@Z1@Z
_To_wide
_Close_dir
_Open_dir
_Lstat
_Make_dir
_Read_dir
_Stat
_To_byte
?_Xinvalid_argument@std@@YAXPBD@Z
?_Winerror_message@std@@YAKKPADK@Z
?_Winerror_map@std@@YAHH@Z
?_Syserror_map@std@@YAPBDH@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?id@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@2V0locale@2@A
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getcat@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?put@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@QBE?AV?$ostreambuf_iterator@DU?$char_traits@D@std@@@2@V32@AAVios_base@2@DPBUtm@@PBD3@Z
?imbue@?$basic_ios@DU?$char_traits@D@std@@@std@@QAE?AVlocale@2@ABV32@@Z
?getloc@ios_base@std@@QBE?AVlocale@2@XZ
_Thrd_sleep
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
??0_Lockit@std@@QAE@H@Z
??1_Lockit@std@@QAE@XZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Random_device@std@@YAIXZ
imm32
ImmSetCompositionWindow
ImmGetContext
vcruntime140
__std_exception_destroy
memcpy
memmove
__std_type_info_destroy_list
_except_handler4_common
memcmp
_CxxThrowException
strchr
__std_type_info_compare
strstr
_purecall
memset
__std_exception_copy
memchr
__CxxFrameHandler3
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsnprintf_s
ftell
__acrt_iob_func
fseek
__stdio_common_vfprintf
fputc
fflush
__stdio_common_vsprintf_s
fclose
fgetc
_wfopen
__stdio_common_vsprintf
fwrite
_get_stream_buffer_pointers
__stdio_common_vsscanf
_fseeki64
fread
fsetpos
ungetc
setvbuf
fgetpos
api-ms-win-crt-filesystem-l1-1-0
remove
_lock_file
_unlock_file
api-ms-win-crt-runtime-l1-1-0
_seh_filter_dll
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_crt_atexit
_cexit
_initterm
_initterm_e
_errno
terminate
_invalid_parameter_noinfo_noreturn
api-ms-win-crt-math-l1-1-0
_libm_sse2_cos_precise
_libm_sse2_acos_precise
_libm_sse2_sin_precise
_CIatan2
_libm_sse2_sqrt_precise
_dtest
_libm_sse2_exp_precise
log2f
_fdtest
_except1
fmaxf
_dsign
roundf
floor
ceil
_libm_sse2_pow_precise
_CIfmod
api-ms-win-crt-heap-l1-1-0
free
_callnewh
malloc
api-ms-win-crt-utility-l1-1-0
rand
srand
qsort
api-ms-win-crt-time-l1-1-0
_localtime64_s
_time64
api-ms-win-crt-convert-l1-1-0
atoi
strtoul
mbstowcs_s
strtod
strtoll
mbstowcs
strtoull
api-ms-win-crt-string-l1-1-0
strncpy
strcpy_s
isprint
strncmp
api-ms-win-crt-locale-l1-1-0
localeconv
Sections
.text Size: 773KB - Virtual size: 773KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 107KB - Virtual size: 106KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
Ruda-Bold.ttf
-
cfg/rage (1).cfg
-
csgoinjector.exe.exe windows:6 windows x86 arch:x86
c21234a4bc8e1d95db025091b2fd97c7
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
GetStdHandle
GetFullPathNameA
CloseHandle
CreateRemoteThread
OpenProcess
VirtualAllocEx
WriteProcessMemory
LoadLibraryA
GetConsoleScreenBufferInfo
SetConsoleScreenBufferSize
SetConsoleTitleA
GetConsoleWindow
CreateToolhelp32Snapshot
Process32Next
WriteConsoleW
GetLastError
FormatMessageW
WideCharToMultiByte
QueryPerformanceCounter
QueryPerformanceFrequency
DuplicateHandle
WaitForSingleObjectEx
Sleep
GetCurrentProcess
SwitchToThread
GetCurrentThread
GetCurrentThreadId
GetExitCodeThread
GetNativeSystemInfo
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
MultiByteToWideChar
EncodePointer
DecodePointer
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetTickCount
GetModuleHandleW
GetProcAddress
TryEnterCriticalSection
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
CreateTimerQueue
SetEvent
SignalObjectAndWait
CreateThread
SetThreadPriority
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
OutputDebugStringW
GetThreadTimes
FreeLibrary
FreeLibraryAndExitThread
GetModuleFileNameW
GetModuleHandleA
LoadLibraryExW
GetVersionExW
VirtualAlloc
VirtualProtect
VirtualFree
SetProcessAffinityMask
ReleaseSemaphore
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
WaitForMultipleObjectsEx
LoadLibraryW
WaitForSingleObject
RaiseException
RtlUnwind
ExitThread
ResumeThread
GetModuleHandleExW
WriteFile
ExitProcess
GetCommandLineA
GetCommandLineW
HeapFree
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
HeapAlloc
SetConsoleCtrlHandler
GetFileType
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
GetConsoleCP
GetConsoleMode
ReadFile
ReadConsoleW
HeapReAlloc
GetTimeZoneInformation
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetProcessHeap
HeapSize
CreateFileW
RtlCaptureStackBackTrace
Sections
.text Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 588KB - Virtual size: 588KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 152KB - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ