c890d45953d60b6e91290837d2b6be90N[.]exe

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General

Target

c890d45953d60b6e91290837d2b6be90N.exe
Size

269KB
MD5

c890d45953d60b6e91290837d2b6be90
SHA1

fea38c48e167fcc660372e26bdf0fb478ed3de76
SHA256

b1f8bd6a5f4a11b27dbe9c137b429b50b3d76419f9b0fce66e74880d2f8a2aef
SHA512

77cf01e030211e4c9bb5b9ab00450fb7d74442c2ae774aa7b9923878950cdcbfb9643087be7d3f6652d77bc28a24ebf8da7364b8592db5bb037272bc186eaa9c
SSDEEP

6144:Xr4pw5d/aDjwnbKztpiUlVmH/Cnik5ObH61:74pMNnbKztp0/CV1

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
c890d45953d60b6e91290837d2b6be90N.exe

Files

c890d45953d60b6e91290837d2b6be90N.exe
.dll windows:6 windows x64 arch:x64

7e56ac2b854f059cc941a6d539a50567

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

D:\CyberMP-Main\common\code\bin\cybermp\release\bins\dbg\HTTPServer.pdb

Imports

kernel32

GetModuleHandleW
GetProcAddress
LoadLibraryW
TerminateProcess
GetCurrentProcess
DisableThreadLibraryCalls
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsDebuggerPresent
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockShared
AcquireSRWLockExclusive
ReleaseSRWLockShared
ReleaseSRWLockExclusive
OutputDebugStringA
RtlCaptureContext
GetModuleHandleExW
GetModuleFileNameW
GetFullPathNameW
InitializeSListHead

user32

MessageBoxW

nghttp2

nghttp2_session_callbacks_set_on_stream_close_callback
nghttp2_session_callbacks_set_on_frame_recv_callback
nghttp2_session_callbacks_set_on_data_chunk_recv_callback
nghttp2_session_callbacks_set_on_header_callback
nghttp2_session_callbacks_set_on_begin_headers_callback
nghttp2_session_callbacks_set_send_data_callback
nghttp2_session_callbacks_set_send_callback
nghttp2_session_callbacks_new
nghttp2_session_mem_recv
nghttp2_session_get_stream_user_data
nghttp2_session_set_stream_user_data
nghttp2_session_resume_data
nghttp2_session_send
nghttp2_submit_response
nghttp2_session_del
nghttp2_session_server_new
nghttp2_submit_settings
nghttp2_session_callbacks_del

tcpserver

?SetCloseCallback@TcpServerStream@net@@QEAAXAEBV?$function@$$A6AXXZ@std@@@Z
?SetReadCallback@TcpServerStream@net@@QEAAXAEBV?$function@$$A6AXAEBV?$vector@EV?$allocator@E@std@@@std@@@Z@std@@@Z
?SetConnectionCallback@TcpServer@net@@QEAAXAEBV?$function@$$A6AXV?$fwRefContainer@VTcpServerStream@net@@@@@Z@std@@@Z

msvcp140

??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Xbad_function_call@std@@YAXXZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
??Bid@locale@std@@QEAA_KXZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?uncaught_exception@std@@YA_NXZ
?good@ios_base@std@@QEBA_NXZ
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?id@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@2V0locale@2@A
_Mtx_destroy_in_situ
_Mtx_init_in_situ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?_Getcat@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?put@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@QEBA?AV?$ostreambuf_iterator@DU?$char_traits@D@std@@@2@V32@AEAVios_base@2@DPEBUtm@@PEBD3@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?imbue@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAA?AVlocale@2@AEBV32@@Z
??0_Locinfo@std@@QEAA@PEBD@Z
??1_Locinfo@std@@QEAA@XZ
?_Getfalse@_Locinfo@std@@QEBAPEBDXZ
?_Gettrue@_Locinfo@std@@QEBAPEBDXZ
?c_str@?$_Yarn@D@std@@QEBAPEBDXZ
??0facet@locale@std@@IEAA@_K@Z
??1facet@locale@std@@MEAA@XZ
?_Incref@facet@locale@std@@UEAAXXZ
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?id@?$numpunct@D@std@@2V0locale@2@A
?_Xout_of_range@std@@YAXPEBD@Z
??4?$_Yarn@D@std@@QEAAAEAV01@PEBD@Z
?_New_Locimp@_Locimp@locale@std@@CAPEAV123@AEBV123@@Z
?_Locimp_Addfac@_Locimp@locale@std@@CAXPEAV123@PEAVfacet@23@_K@Z
?in@?$codecvt@_WDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEA_W3AEAPEA_W@Z
??0?$codecvt@_WDU_Mbstatet@@@std@@QEAA@_K@Z
??1?$codecvt@_WDU_Mbstatet@@@std@@MEAA@XZ
?id@?$codecvt@_WDU_Mbstatet@@@std@@2V0locale@2@A
_Mtx_unlock
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Xbad_alloc@std@@YAXXZ
?_Getcvt@_Locinfo@std@@QEBA?AU_Cvtvec@@XZ
?_Throw_Cpp_error@std@@YAXH@Z
_Mtx_lock

vcruntime140

__current_exception
__C_specific_handler
__std_type_info_destroy_list
memset
wcsrchr
__CxxFrameHandler3
__std_terminate
__std_exception_copy
__std_exception_destroy
_purecall
_CxxThrowException
memchr
memcmp
memcpy
memmove
__current_exception_context

vcruntime140_1

__CxxFrameHandler4

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

calloc
free
realloc
malloc
_callnewh

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

_seh_filter_dll
_configure_narrow_argv
_initialize_onexit_table
_register_onexit_function
abort
_crt_atexit
_cexit
_initterm
_initterm_e
terminate
_execute_onexit_table
_invalid_parameter_noinfo_noreturn
_initialize_narrow_environment

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

__stdio_common_vsnprintf_s
_wfopen
setvbuf
__stdio_common_vfprintf
fclose
__acrt_iob_func

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

_dsign
_ldsign
_dclass
_fdsign
_ldclass
_fdclass

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

_gmtime64
_time64

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

_strnicmp
_stricmp

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

atoi

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

localeconv

Exports

Exports

??0Http2ServerImpl@net@@QEAA@XZ
??0HttpResponse@net@@QEAA@V?$fwRefContainer@VHttpRequest@net@@@@@Z
??0HttpServer@net@@QEAA@XZ
??0HttpServerImpl@net@@QEAA@XZ
??1Http2ServerImpl@net@@UEAA@XZ
??1HttpResponse@net@@UEAA@XZ
??1HttpServer@net@@UEAA@XZ
??1HttpServerImpl@net@@UEAA@XZ
??_7Http2ServerImpl@net@@6B@
??_7HttpResponse@net@@6B@
??_7HttpServer@net@@6B@
??_7HttpServerImpl@net@@6B@
?AttachToServer@HttpServer@net@@UEAAXV?$fwRefContainer@VTcpServer@net@@@@@Z
?BeforeWriteHead@HttpResponse@net@@UEAAX_K@Z
?End@HttpResponse@net@@QEAAX$$QEAV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?End@HttpResponse@net@@QEAAXAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?GetHeader@HttpResponse@net@@QEBA@V?$basic_string_view@D@eastl@@0@Z
?GetStatusCode@HttpResponse@net@@QEAAHXZ
?GetStatusMessage@HttpResponse@net@@KA?AV?$basic_string_view@DU?$char_traits@D@std@@@std@@H@Z
?HasEnded@HttpResponse@net@@QEAA_NXZ
?HasSentHeaders@HttpResponse@net@@QEAA_NXZ
?OnConnection@Http2ServerImpl@net@@EEAAXV?$fwRefContainer@VTcpServerStream@net@@@@@Z
?OnConnection@HttpServerImpl@net@@EEAAXV?$fwRefContainer@VTcpServerStream@net@@@@@Z
?RegisterHandler@HttpServer@net@@UEAAXV?$fwRefContainer@VHttpHandler@net@@@@@Z
?RemoveHeader@HttpResponse@net@@QEAAXAEBV?$fixed_string@D$0EA@$00Vallocator@eastl@@@eastl@@@Z
?SetHeader@HttpResponse@net@@QEAAXAEBV?$fixed_string@D$0EA@$00Vallocator@eastl@@@eastl@@0@Z
?SetHeader@HttpResponse@net@@QEAAXAEBV?$fixed_string@D$0EA@$00Vallocator@eastl@@@eastl@@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?SetHeader@HttpResponse@net@@QEAAXAEBV?$fixed_string@D$0EA@$00Vallocator@eastl@@@eastl@@AEBV?$vector@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V?$allocator@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@2@@std@@@Z
?SetHeader@HttpResponse@net@@QEAAXAEBV?$fixed_string@D$0EA@$00Vallocator@eastl@@@eastl@@AEBV?$vector@V?$fixed_string@D$0EA@$00Vallocator@eastl@@@eastl@@V?$allocator@V?$fixed_string@D$0EA@$00Vallocator@eastl@@@eastl@@@std@@@std@@@Z
?SetHeader@HttpResponse@net@@QEAAXAEBV?$fixed_string@D$0EA@$00Vallocator@eastl@@@eastl@@PEBD@Z
?SetStatusCode@HttpResponse@net@@QEAAXH@Z
?Write@HttpResponse@net@@QEAAX$$QEAV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@$$QEAV?$function@U?$config@$00$0A@Ucapacity_default@fu2@@@detail@abi_400@fu2@@U?$property@$00$0A@$$A6AX_N@Z@234@@detail@abi_400@fu2@@@Z
?Write@HttpResponse@net@@QEAAXAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@$$QEAV?$function@U?$config@$00$0A@Ucapacity_default@fu2@@@detail@abi_400@fu2@@U?$property@$00$0A@$$A6AX_N@Z@234@@detail@abi_400@fu2@@@Z
?Write@HttpResponse@net@@QEAAXV?$unique_ptr@$$BY0A@DU?$default_delete@$$BY0A@D@std@@@std@@_K$$QEAV?$function@U?$config@$00$0A@Ucapacity_default@fu2@@@detail@abi_400@fu2@@U?$property@$00$0A@$$A6AX_N@Z@234@@detail@abi_400@fu2@@@Z
?WriteHead@HttpResponse@net@@QEAAXH@Z
?WriteHead@HttpResponse@net@@QEAAXHAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?WriteHead@HttpResponse@net@@QEAAXHAEBV?$fixed_multimap@V?$fixed_string@D$0EA@$00Vallocator@eastl@@@eastl@@V12@$0BA@$00UHeaderComparator@net@@Vallocator@2@@eastl@@@Z
?WriteOut@HttpResponse@net@@UEAAX$$QEAV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@$$QEAV?$function@U?$config@$00$0A@Ucapacity_default@fu2@@@detail@abi_400@fu2@@U?$property@$00$0A@$$A6AX_N@Z@234@@detail@abi_400@fu2@@@Z
?WriteOut@HttpResponse@net@@UEAAX$$QEAV?$vector@EV?$allocator@E@std@@@std@@$$QEAV?$function@U?$config@$00$0A@Ucapacity_default@fu2@@@detail@abi_400@fu2@@U?$property@$00$0A@$$A6AX_N@Z@234@@detail@abi_400@fu2@@@Z
?WriteOut@HttpResponse@net@@UEAAXAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@$$QEAV?$function@U?$config@$00$0A@Ucapacity_default@fu2@@@detail@abi_400@fu2@@U?$property@$00$0A@$$A6AX_N@Z@234@@detail@abi_400@fu2@@@Z
CreateComponent

Sections

.text
Size: 179KB - Virtual size: 178KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 62KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 8KB - Virtual size: 8KB

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: 1024B - Virtual size: 740B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7e56ac2b854f059cc941a6d539a50567

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

nghttp2

tcpserver

msvcp140

vcruntime140

vcruntime140_1

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

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

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

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

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

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

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

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

Exports

Exports

Sections

.text Size: 179KB - Virtual size: 178KB

.rdata Size: 62KB - Virtual size: 61KB

.data Size: 16KB - Virtual size: 18KB

.pdata Size: 8KB - Virtual size: 8KB

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

.reloc Size: 1024B - Virtual size: 740B

.text
Size: 179KB - Virtual size: 178KB

.rdata
Size: 62KB - Virtual size: 61KB

.data
Size: 16KB - Virtual size: 18KB

.pdata
Size: 8KB - Virtual size: 8KB

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

.reloc
Size: 1024B - Virtual size: 740B