sampcac-loader[.]exe

Sharing

Copy URL Twitter E-mail

General

Target

sampcac-loader.exe
Size

26KB
MD5

3a7e48032e472b96ed49966ae4bbd820
SHA1

1c0da5e16764d7fb06dafe9bf7ada86a476658c9
SHA256

9cc62b57b15eff33ada1d70028508ba6a0558e8942cbf08d2fa6710d2be2d942
SHA512

b61dc5b4d5f26a59584b8a141d6dcfd9bf422cac85ab9abcf7811b8c148631c8b77686b78d4638e6bce12eb038462421d00757f8d3f28414dd6f93b5ad7c01e0
SSDEEP

384:SsuX/DvzckmUED3dceSs+Qt+EuU4iLZt+m3GJdW+7HyUyB7jkx+VfPSxf0beVW+g:S9UrPnLZkdW+mB0x+VfPKf0mWUSB

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
sampcac-loader.exe

Files

sampcac-loader.exe
.exe windows:6 windows x86 arch:x86

1006663e9b166b865023cb99b0f9c3cf

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

D:\Projects\sampcac-loader\app\Release\sampcac-loader.pdb

Imports

kernel32

GetModuleHandleA
GetLastError
GetProcAddress
VirtualAllocEx
ExitProcess
CreateRemoteThread
WriteProcessMemory
OpenProcess
CloseHandle
GetCurrentDirectoryW
AreFileApisANSI
GetModuleHandleW
WideCharToMultiByte
LocalFree
FormatMessageA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead

user32

GetWindowThreadProcessId
FindWindowA

msvcp140

_Thrd_sleep
_Query_perf_counter
_Xtime_get_ticks
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?_Xlength_error@std@@YAXPBD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@K@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?_Winerror_map@std@@YAHH@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
_Query_perf_frequency
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?uncaught_exceptions@std@@YAHXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?get@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEHXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@PBX@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?_Syserror_map@std@@YAPBDH@Z

vcruntime140

memmove
memcpy
__CxxFrameHandler3
__std_exception_destroy
memset
__current_exception_context
__current_exception
_CxxThrowException
__std_terminate
__std_exception_copy
_except_handler4_common

api-ms-win-crt-heap-l1-1-0

_set_new_mode
free
malloc
_callnewh

api-ms-win-crt-runtime-l1-1-0

_get_initial_narrow_environment
_invalid_parameter_noinfo_noreturn
_controlfp_s
terminate
_register_thread_local_exe_atexit_callback
_c_exit
__p___argv
__p___argc
_exit
exit
_initterm_e
_initterm
_register_onexit_function
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv

api-ms-win-crt-locale-l1-1-0

_configthreadlocale
___lc_codepage_func

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-stdio-l1-1-0

__p__commode
_set_fmode

Sections

.text
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 7KB

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: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1006663e9b166b865023cb99b0f9c3cf

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

msvcp140

vcruntime140

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-stdio-l1-1-0

Sections

.text Size: 15KB - Virtual size: 14KB

.rdata Size: 8KB - Virtual size: 7KB

.data Size: 512B - Virtual size: 1KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 1KB - Virtual size: 1KB

.text
Size: 15KB - Virtual size: 14KB

.rdata
Size: 8KB - Virtual size: 7KB

.data
Size: 512B - Virtual size: 1KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 1KB - Virtual size: 1KB