Loader_Base[.]exe

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General

Target

Loader_Base.exe
Size

28KB
MD5

df005465fa1249e33b2abd908c52f2dc
SHA1

66943003ec2ab953b0a90b4c9cc78938a43d2bd8
SHA256

837f19c78d158769a354a720d84a06a39576041f56092101bbceadfe0c45ab2b
SHA512

7438bc9a27b43c4eb56fe8e1f120edafae4b7f6b3bd435619c0f9afe84854f42f283f66b275c032e890086909fe8ecd5b98e6b6a5b2d76d395aabf7f0952705d
SSDEEP

384:YbDbf3sGPxPiikogtUp2o/6dDeUn9UpVFDLOSPATiDdbxdTd+SYxdrd9sTuc:GDPE1RDOVF62Ddh/8Ts6

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Loader_Base.exe

Files

Loader_Base.exe
.exe windows:6 windows x64 arch:x64

fb993d67733cca654efbc93230bf981a

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

C:\Users\tauro\Downloads\console-loader-base-master\console-loader-base-master\Loader Base\x64\Release\Loader Base.pdb

Imports

kernel32

Process32First
WriteProcessMemory
SetConsoleTitleA
GetCurrentProcess
SetConsoleMode
OpenProcess
CreateToolhelp32Snapshot
GetConsoleMode
GetLastError
SetConsoleCursorInfo
Sleep
Process32Next
CloseHandle
VirtualAllocEx
GetConsoleWindow
CreateRemoteThread
SetConsoleCursorPosition
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
GetStdHandle
SetConsoleTextAttribute
LoadLibraryA
GetConsoleScreenBufferInfo
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
RtlCaptureContext

user32

MoveWindow
GetWindowRect
MessageBoxA

advapi32

GetCurrentHwProfileA

msvcp140

?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?iword@ios_base@std@@QEAAAEAJH@Z
?xalloc@ios_base@std@@SAHXZ
?good@ios_base@std@@QEBA_NXZ
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?clog@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?_Xlength_error@std@@YAXPEBD@Z
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Xout_of_range@std@@YAXPEBD@Z
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?uncaught_exception@std@@YA_NXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ

wininet

DeleteUrlCacheEntry
InternetOpenW
HttpOpenRequestW
InternetReadFile
InternetConnectW
HttpSendRequestW

urlmon

URLDownloadToFileA

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__C_specific_handler
_CxxThrowException
__std_terminate
__current_exception
__current_exception_context
memset
__std_exception_copy
__std_exception_destroy
memcpy
memcmp
memmove

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

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

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

_fileno
__acrt_iob_func
_isatty
__p__commode
_set_fmode
__stdio_common_vsprintf

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

_getch

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

malloc
_set_new_mode
_callnewh
free

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

__setusermatherr

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

_configthreadlocale

Sections

.text
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 10KB - Virtual size: 10KB

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

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 92B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

fb993d67733cca654efbc93230bf981a

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

msvcp140

wininet

urlmon

vcruntime140_1

vcruntime140

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

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

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

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

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

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

Sections

.text Size: 14KB - Virtual size: 13KB

.rdata Size: 10KB - Virtual size: 10KB

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

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

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

.reloc Size: 512B - Virtual size: 92B

.text
Size: 14KB - Virtual size: 13KB

.rdata
Size: 10KB - Virtual size: 10KB

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

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

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

.reloc
Size: 512B - Virtual size: 92B