381292f3b7ca61c1ecf719d2034ed8445dcd80cd40b4c1973b8cdf825f0dc3b4

Sharing

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General

Target

381292f3b7ca61c1ecf719d2034ed8445dcd80cd40b4c1973b8cdf825f0dc3b4
Size

35KB
MD5

3cdec8d91493fdf227380e95415d1cbb
SHA1

4e47e8f8afd0f2a63108ebf54bb74ab10c1cb366
SHA256

381292f3b7ca61c1ecf719d2034ed8445dcd80cd40b4c1973b8cdf825f0dc3b4
SHA512

51d7d1beeffb513320b45b316bef90cdc79fb93b0ab7630eec0ea179c520884dd02eee05cdc702a5c873ca597288a7eb5e5020476f5047c8906951cc4acda54e
SSDEEP

768:Cpiqu4WEYdJdkE7J0/WMaRLm23IMlX5DL4u2SUIfwQIfQU8jAxVd+:zN4KWEd00L/3IMlxMTFxYU8jI+

Score

3^/10

Malware Config

Signatures

Unsigned PE 5 IoCs

Checks for missing Authenticode signature.

resource
unpack001/FirmwareLocker1.0.exe
unpack001/FirmwareLocker2.0.exe
unpack001/FirmwareLocker3.0.exe
unpack002/FirmwareLocker.exe
unpack001/FirwareLocker5.0/dll/FirmwareLocker.dll

Files

381292f3b7ca61c1ecf719d2034ed8445dcd80cd40b4c1973b8cdf825f0dc3b4
.zip
FirmwareLocker1.0.exe
.exe windows:6 windows x86 arch:x86

23cd8cdd30f58843987d72c74ad90193

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:\C\FirmwareLocker\Release\FirmwareLocker.pdb

Imports

kernel32

CloseHandle
CreateFileA
WriteFile
GetCurrentProcess
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleHandleW

advapi32

AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken

vcruntime140

__current_exception
_except_handler4_common
__current_exception_context
memset

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

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

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

__setusermatherr

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

_set_fmode
__p__commode

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

_configthreadlocale

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

_set_new_mode

Sections

.text
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 484B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 420B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
FirmwareLocker2.0.exe
.exe windows:6 windows x86 arch:x86

1ec9a4211a581cdf3f5737f8198faace

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:\C\FirmwareLocker2.0\Release\FirmwareLocker2.0.pdb

Imports

kernel32

WriteFile
CreateProcessA
SetUnhandledExceptionFilter
GetStdHandle
GetCurrentProcess
CloseHandle
CreateFileA
SetConsoleTextAttribute
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
UnhandledExceptionFilter

advapi32

LookupPrivilegeValueA
OpenProcessToken
AdjustTokenPrivileges

msvcp140

??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?good@ios_base@std@@QBE_NXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?uncaught_exception@std@@YA_NXZ
?_Xlength_error@std@@YAXPBD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z

vcruntime140

memset
__current_exception
memcpy
_CxxThrowException
__std_terminate
__std_exception_copy
__std_exception_destroy
__CxxFrameHandler3
_except_handler4_common
__current_exception_context

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

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

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

_set_new_mode
_callnewh
free
malloc

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

__setusermatherr

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

_set_fmode
__p__commode

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

_configthreadlocale

Sections

.text
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 486B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 752B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
FirmwareLocker3.0.exe
.exe windows:6 windows x86 arch:x86

2ef50afab36481734a07c5f19e8ed760

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:\C\FirmwareLocker2.0\Release\FirmwareLocker2.0.pdb

Imports

kernel32

GetModuleHandleA
CreateFileA
WriteFile
GetProcAddress
CreateProcessA
SetUnhandledExceptionFilter
GetStdHandle
GetCurrentProcess
CloseHandle
SetConsoleTextAttribute
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
UnhandledExceptionFilter

advapi32

LookupPrivilegeValueA
OpenProcessToken
AdjustTokenPrivileges

msvcp140

??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?good@ios_base@std@@QBE_NXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?uncaught_exception@std@@YA_NXZ
?_Xlength_error@std@@YAXPBD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z

vcruntime140

memset
__current_exception
memcpy
_CxxThrowException
__std_terminate
__std_exception_copy
__std_exception_destroy
__CxxFrameHandler3
_except_handler4_common
__current_exception_context

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

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

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

_set_new_mode
_callnewh
free
malloc

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

__setusermatherr

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

_set_fmode
__p__commode

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

_configthreadlocale

Sections

.text
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 488B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 764B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
FirmwareLocker4.0(失败品).zip
.zip
FirmwareLocker.exe
.exe windows:6 windows x86 arch:x86

23cd8cdd30f58843987d72c74ad90193

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:\C\FirmwareLocker\Release\FirmwareLocker.pdb

Imports

kernel32

CloseHandle
CreateFileA
WriteFile
GetCurrentProcess
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleHandleW

advapi32

AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken

vcruntime140

__current_exception
_except_handler4_common
__current_exception_context
memset

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

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

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

__setusermatherr

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

_set_fmode
__p__commode

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

_configthreadlocale

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

_set_new_mode

Sections

.text
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 484B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 420B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
FirwareLocker5.0/Start.bat
.bat .vbs
FirwareLocker5.0/dll/FirmwareLocker.dll
.dll windows:6 windows x86 arch:x86

9ab2be463b2b68a9fc72a6344dfa06a8

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
IMAGE_FILE_DLL

PDB Paths

D:\C\FirmwareLockerdll\Release\FirmwareLockerdll.pdb

Imports

kernel32

IsDebuggerPresent
GetModuleHandleW
GetProcAddress
CloseHandle
GetCurrentProcess
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter

advapi32

LookupPrivilegeValueW
AdjustTokenPrivileges
OpenProcessToken

msvcp140

?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV01@AAH@Z
?good@ios_base@std@@QBE_NXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?uncaught_exception@std@@YA_NXZ
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A

vcruntime140

__current_exception_context
__current_exception
memset
_except_handler4_common
__std_terminate
__CxxFrameHandler3

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

srand
rand

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

fopen
fclose
fseek
__p__commode
_set_fmode
fread
puts
fwrite
feof

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

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

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

_time64

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

__setusermatherr

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

_configthreadlocale

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

_set_new_mode

Exports

Exports

Start

Sections

.text
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 976B

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: 1024B - Virtual size: 588B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

23cd8cdd30f58843987d72c74ad90193

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

vcruntime140

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

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

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

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

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

Sections

.text Size: 4KB - Virtual size: 3KB

.rdata Size: 4KB - Virtual size: 3KB

.data Size: 1024B - Virtual size: 1KB

.rsrc Size: 512B - Virtual size: 484B

.reloc Size: 512B - Virtual size: 420B

1ec9a4211a581cdf3f5737f8198faace

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

msvcp140

vcruntime140

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

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

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

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

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

Sections

.text Size: 6KB - Virtual size: 6KB

.rdata Size: 6KB - Virtual size: 5KB

.data Size: 1024B - Virtual size: 1KB

.rsrc Size: 512B - Virtual size: 486B

.reloc Size: 1024B - Virtual size: 752B

2ef50afab36481734a07c5f19e8ed760

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

msvcp140

vcruntime140

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

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

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

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

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

Sections

.text Size: 6KB - Virtual size: 6KB

.rdata Size: 6KB - Virtual size: 5KB

.data Size: 1024B - Virtual size: 1KB

.rsrc Size: 512B - Virtual size: 488B

.reloc Size: 1024B - Virtual size: 764B

23cd8cdd30f58843987d72c74ad90193

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

vcruntime140

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

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

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

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

.text
Size: 4KB - Virtual size: 3KB

.rdata
Size: 4KB - Virtual size: 3KB

.data
Size: 1024B - Virtual size: 1KB

.rsrc
Size: 512B - Virtual size: 484B

.reloc
Size: 512B - Virtual size: 420B

.text
Size: 6KB - Virtual size: 6KB

.rdata
Size: 6KB - Virtual size: 5KB

.data
Size: 1024B - Virtual size: 1KB

.rsrc
Size: 512B - Virtual size: 486B

.reloc
Size: 1024B - Virtual size: 752B

.text
Size: 6KB - Virtual size: 6KB

.rdata
Size: 6KB - Virtual size: 5KB

.data
Size: 1024B - Virtual size: 1KB

.rsrc
Size: 512B - Virtual size: 488B

.reloc
Size: 1024B - Virtual size: 764B

.text
Size: 4KB - Virtual size: 3KB

.rdata
Size: 4KB - Virtual size: 3KB

.data
Size: 1024B - Virtual size: 1KB

.rsrc
Size: 512B - Virtual size: 484B

.reloc
Size: 512B - Virtual size: 420B

.text
Size: 5KB - Virtual size: 5KB

.rdata
Size: 5KB - Virtual size: 5KB

.data
Size: 512B - Virtual size: 976B

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

.reloc
Size: 1024B - Virtual size: 588B