BitBlt[.]exe | Triage

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General

Target

BitBlt.exe
Size

120KB
MD5

8aaf463dd482434cb031045ebb95a509
SHA1

462e855a36f19403dbc1def800c9055dc759fd7b
SHA256

eb0d2d8ba6833d7301b5c5ec3861b5641336a777f110123a18a52cd1ea1134a8
SHA512

490a48b1e659ce9853c539a31aa03aee9c778d3fc0264c39002a77620025355a049b4fe09da418e3dbb6828f578b4d19d630a2e5cda0cc85c4673db7be68cf63
SSDEEP

1536:/MMHY+vLhzVlENgYfl6LEVTCATBbD6pSgr+sRPcTcNDQm:/MH+vLhzLQILEVTCW5DgSglPcTcNDT

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
BitBlt.exe

Files

BitBlt.exe
.exe windows:6 windows x86 arch:x86

50c10b077b7a6ebe9ce554b7d9006d5d

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

C:\Users\amdga\Desktop\Nueva carpeta\BitBlt-main - copia - copia\Debug\BitBlt.pdb

Imports

kernel32

CreateFileA
GetFileSize
ReadFile
CloseHandle
GetStartupInfoW
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GetProcAddress
FreeLibrary
VirtualQuery
GetProcessHeap
HeapFree
HeapAlloc
GetLastError
WideCharToMultiByte
MultiByteToWideChar
RaiseException
IsDebuggerPresent
GetCurrentThreadId
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleHandleW

wsock32

WSAStartup
socket
send
recv
ioctlsocket
htons
connect
WSACleanup
closesocket

vcruntime140d

_CxxThrowException
__std_exception_destroy
__std_exception_copy
_except_handler4_common
__std_type_info_destroy_list
__current_exception_context
__current_exception
__vcrt_LoadLibraryExW
memcpy
memset
__vcrt_GetModuleFileNameW
__vcrt_GetModuleHandleW

ucrtbased

__p___argv
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_configthreadlocale
_set_new_mode
__p__commode
_free_dbg
_callnewh
_set_fmode
_wsplitpath_s
wcscpy_s
terminate
_seh_filter_dll
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_crt_atexit
_crt_at_quick_exit
_controlfp_s
_exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
__setusermatherr
_set_app_type
_seh_filter_exe
__stdio_common_vsprintf_s
strcat_s
strcpy_s
__p___argc
_CrtDbgReportW
_CrtDbgReport
__stdio_common_vsprintf
__stdio_common_vfprintf
__acrt_iob_func
malloc
free
strlen
_wmakepath_s
exit

Sections

.textbss
Size: - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 31KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 69KB - Virtual size: 74KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.msvcjmc
Size: 512B - Virtual size: 282B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 265B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

50c10b077b7a6ebe9ce554b7d9006d5d

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

wsock32

vcruntime140d

ucrtbased

Sections

.textbss Size: - Virtual size: 64KB

.text Size: 31KB - Virtual size: 30KB

.rdata Size: 11KB - Virtual size: 10KB

.data Size: 69KB - Virtual size: 74KB

.idata Size: 3KB - Virtual size: 3KB

.msvcjmc Size: 512B - Virtual size: 282B

.00cfg Size: 512B - Virtual size: 265B

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

.reloc Size: 2KB - Virtual size: 2KB

.textbss
Size: - Virtual size: 64KB

.text
Size: 31KB - Virtual size: 30KB

.rdata
Size: 11KB - Virtual size: 10KB

.data
Size: 69KB - Virtual size: 74KB

.idata
Size: 3KB - Virtual size: 3KB

.msvcjmc
Size: 512B - Virtual size: 282B

.00cfg
Size: 512B - Virtual size: 265B

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

.reloc
Size: 2KB - Virtual size: 2KB