bb5bd1dd8a0208102210209770c0afcb6b55a6cb8f9e192c77ce07319f8623f5

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General

Target

bb5bd1dd8a0208102210209770c0afcb6b55a6cb8f9e192c77ce07319f8623f5
Size

264KB
MD5

bd9464e94ffc3be9544a8c477d2dc6a0
SHA1

79a059e606027d47b1fbce455a1e3cfefaa47903
SHA256

bb5bd1dd8a0208102210209770c0afcb6b55a6cb8f9e192c77ce07319f8623f5
SHA512

6cbc017ae88677beebe2e9b433861231e540ad20a52074f482a2c3b9877a886d9c29f34edb08ae2c2fa79db655e45665372a234b1c919248247e25adc7ff7464
SSDEEP

6144:Tgoamq1ZTWT1LK3oqV0s2zU6qfF/p/uwONct43j92UF4pZJ:p3q1ZTMLK3oqOs2bqf9pGHNu4B2Uux

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
bb5bd1dd8a0208102210209770c0afcb6b55a6cb8f9e192c77ce07319f8623f5

Files

bb5bd1dd8a0208102210209770c0afcb6b55a6cb8f9e192c77ce07319f8623f5
.exe windows:6 windows x86 arch:x86

727135543d0495f37e9071b3eb0e2c24

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

F:\SealRoot\C++\项目定制\深圳市交易集团\bin\Win32\Release\szcakeysvr.pdb

Imports

hv

?close@WebSocketClient@hv@@QAEHXZ
?loop@?$TcpClientTmpl@VWebSocketChannel@hv@@@hv@@QAEABV?$shared_ptr@VEventLoop@hv@@@std@@XZ
?DefaultHeaders@@3V?$map@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@VStringCaseLess@hv@@V?$allocator@U?$pair@$$CBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@@std@@@2@@std@@A
?open@WebSocketClient@hv@@QAEHPBDABV?$map@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@VStringCaseLess@hv@@V?$allocator@U?$pair@$$CBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@@std@@@2@@std@@@Z
hv_md5
?send@WebSocketClient@hv@@QAEHABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
??1WebSocketClient@hv@@UAE@XZ
??0WebSocketClient@hv@@QAE@V?$shared_ptr@VEventLoop@hv@@@std@@@Z
hloop_post_event
hloop_tid
htimer_del
htimer_add
gettick_ms
?isConnected@?$TcpClientEventLoopTmpl@VWebSocketChannel@hv@@@hv@@QAE_NXZ

szutils

??8TString@TCommon@@QBE_NPB_W@Z
?Append@TBuffer@TCommon@@QAEHE@Z
?HexEncodeA@TBuffer@TCommon@@QAEPBDXZ
?IsEmpty@TString@TCommon@@QBE_NXZ
??0TString@TCommon@@QAE@ABV01@@Z
?Base64Decode@TBuffer@TCommon@@QAEHPBD@Z
?Base64EncodeA@TBuffer@TCommon@@QAEPBDXZ
?GetData@TBuffer@TCommon@@QBEPAEXZ
?GetLength@TBuffer@TCommon@@QBEKXZ
?CompareNoCase@TString@TCommon@@QBEHPB_W@Z
?UTF8Put@TString@TCommon@@QAE_NPBD@Z
?GetUnicode@TString@TCommon@@QAEPB_WXZ
??YTString@TCommon@@QAEABV01@PB_W@Z
?MakeUpper@TString@TCommon@@QAEXXZ
?HexEncode@TBuffer@TCommon@@QAEPB_WXZ
?Append@TBuffer@TCommon@@QAEHPBEK@Z
??1TBuffer@TCommon@@UAE@XZ
??0TBuffer@TCommon@@QAE@XZ
?GetAnsi@TString@TCommon@@QAEPBDXZ
??YTString@TCommon@@QAEABV01@ABV01@@Z
?Format@TString@TCommon@@QAAHPB_WZZ
?WriteLog@CTinyLog@TCommon@@SAHW4TLOGLEVEL@12@PB_WZZ
?SetLogLevel@CTinyLog@TCommon@@SAXW4TLOGLEVEL@12@@Z
??0TString@TCommon@@QAE@PB_WH@Z
??BTString@TCommon@@QBEPB_WXZ
??4TString@TCommon@@QAEABV01@PB_W@Z
??0TString@TCommon@@QAE@XZ
?GetUTF8@TString@TCommon@@QAEPBDXZ
?GetLength@TString@TCommon@@QBEHXZ
?Right@TString@TCommon@@QBE?AV12@H@Z
??4TString@TCommon@@QAEABV01@ABV01@@Z
?Find@TString@TCommon@@QBEHPB_WH@Z
?Mid@TString@TCommon@@QBE?AV12@HH@Z
??1TString@TCommon@@UAE@XZ
??0TString@TCommon@@QAE@PBDH@Z
?Empty@TBuffer@TCommon@@QAEXXZ

szca_ukeyengines

ord6
ord8
ord3
ord4
ord1

szca_decrypt

ord24
ord19
ord1
ord14
ord32
ord28

szca_x509reader

ord1
ord2

szsealread

ord2
ord3
ord1
ord4

szcavercertvalidity

GetLastErrorMsg
VerifyCertValidity

szimage

?ReleaseInstance@CSZImage@@SAXPAV1@@Z
?CreateInstance@CSZImage@@SAPAV1@XZ

mfc140u

ord2215
ord2246
ord7495
ord10472
ord8776
ord14128
ord286
ord5884
ord3009
ord5921
ord285
ord890
ord1391
ord11038
ord3833
ord6533
ord9210
ord10255
ord5790
ord12168
ord3265
ord3371
ord3372
ord3941
ord12124
ord2682
ord5935
ord13703
ord11717
ord6877
ord14596
ord7923
ord14590
ord3055
ord8470
ord9693
ord4502
ord4988
ord4927
ord4912
ord4974
ord5019
ord4942
ord4997
ord5013
ord4954
ord4960
ord4966
ord4948
ord5003
ord4936
ord1777
ord1756
ord1770
ord1744
ord1722
ord12258
ord12262
ord13878
ord3266
ord9235
ord11002
ord6978
ord12173
ord8965
ord14588
ord11936
ord3838
ord12089
ord9139
ord11726
ord11725
ord5652
ord10288
ord10284
ord10286
ord10287
ord10285
ord14785
ord2760
ord8210
ord3302
ord3305
ord13752
ord6218
ord3164
ord3403
ord3404
ord11396
ord11015
ord9040
ord12131
ord266
ord265
ord462
ord8386
ord12865
ord8324
ord5357
ord2486
ord12541
ord12542
ord14589
ord7922
ord14595
ord9398
ord4152
ord4090
ord12947
ord7941
ord2034
ord11982
ord11983
ord14466
ord12531
ord8000
ord14667
ord6348
ord14669
ord6350
ord14668
ord6349
ord3852
ord5918
ord12239
ord12247
ord4589
ord8217
ord10433
ord12251
ord12219
ord12928
ord5249
ord5549
ord5760
ord9350
ord5525
ord5763
ord5252
ord5411
ord5228
ord7722
ord7723
ord7712
ord5409
ord8219
ord10250
ord9209
ord6860
ord1113
ord6489
ord6566
ord3882
ord296
ord1045
ord4815
ord2304
ord1111
ord4092
ord13911
ord7313
ord13442
ord952
ord2205
ord7997
ord1472
ord995
ord7653
ord10379
ord1511
ord1513
ord2409
ord4494

kernel32

GetLastError
DeleteCriticalSection
GetPrivateProfileIntW
GetPrivateProfileStringW
GetModuleFileNameW
GetCurrentThreadId
OutputDebugStringW
GetLocalTime
InitializeCriticalSectionAndSpinCount
InitializeCriticalSectionEx
GetModuleHandleW
GetProcAddress
CloseHandle
CreateEventW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetCurrentProcess
TerminateProcess

user32

GetClientRect
EnableWindow
KillTimer
SetTimer
GetSystemMetrics
IsIconic
SendMessageW
LoadIconW
DrawIcon

comctl32

InitCommonControlsEx

msvcp140

?_Xbad_function_call@std@@YAXXZ
_Mtx_unlock
?_Xout_of_range@std@@YAXPBD@Z
?_Xlength_error@std@@YAXPBD@Z
?_Throw_C_error@std@@YAXH@Z
_Mtx_lock

vcruntime140

_except_handler4_common
memset
wcsrchr
_purecall
memmove
__std_exception_copy
__std_exception_destroy
__std_terminate
__CxxFrameHandler3
_CxxThrowException
memcpy
memchr

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

_set_new_mode
free

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

localeconv
_configthreadlocale

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

__stdio_common_vsprintf
__p__commode
_set_fmode

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

_initterm_e
_initterm
_get_wide_winmain_command_line
_initialize_wide_environment
_errno
exit
_exit
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_invalid_parameter_noinfo
_configure_wide_argv
_seh_filter_exe
_initialize_onexit_table
_register_onexit_function
_crt_atexit
terminate
_controlfp_s
_set_app_type
_invalid_parameter_noinfo_noreturn

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

_dtest
_dsign
__setusermatherr
_except1

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

strtoull
strtoll
strtod

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

_mktime64
_localtime64_s

Sections

.text
Size: 143KB - Virtual size: 143KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 37KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 69KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

727135543d0495f37e9071b3eb0e2c24

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

hv

szutils

szca_ukeyengines

szca_decrypt

szca_x509reader

szsealread

szcavercertvalidity

szimage

mfc140u

kernel32

user32

comctl32

msvcp140

vcruntime140

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

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

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

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

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

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

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

Sections

.text Size: 143KB - Virtual size: 143KB

.rdata Size: 37KB - Virtual size: 36KB

.data Size: 4KB - Virtual size: 4KB

.rsrc Size: 69KB - Virtual size: 68KB

.reloc Size: 9KB - Virtual size: 9KB

.text
Size: 143KB - Virtual size: 143KB

.rdata
Size: 37KB - Virtual size: 36KB

.data
Size: 4KB - Virtual size: 4KB

.rsrc
Size: 69KB - Virtual size: 68KB

.reloc
Size: 9KB - Virtual size: 9KB