dcc1b3acca2b581e5e34f398ef48dccc98820df7002bdd0b61b1e33282396dbb

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General

Target

dcc1b3acca2b581e5e34f398ef48dccc98820df7002bdd0b61b1e33282396dbb
Size

100KB
MD5

4ecb571685b8f25dd9c52039f1f7b53a
SHA1

dda5327111d846ad80a29af98afd2939c3d865f6
SHA256

dcc1b3acca2b581e5e34f398ef48dccc98820df7002bdd0b61b1e33282396dbb
SHA512

c10ef70276041738a1b5de7adcbe7fadf7039e738cf2446ab683263bb36fca5dd431b1e2168f5b8c73a905c260e8f6f81a7c4686cd259f5f0e76eaf60bb8f26d
SSDEEP

1536:jN0UA/fbpgYDwrXfTEdj/tf+OZEtckaTP5nMBuONn+RfV437/ZuzG1P3N2Uhy8vt:P8pgnEF/pstBaDqwONnct437Bl3N2Ud

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dcc1b3acca2b581e5e34f398ef48dccc98820df7002bdd0b61b1e33282396dbb

Files

dcc1b3acca2b581e5e34f398ef48dccc98820df7002bdd0b61b1e33282396dbb
.exe windows:6 windows x86 arch:x86

ca60afa40a8ec9756299f61dc74fc415

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:\计算机网络论文\2120200479-韩叶-UDP聊天程序设计\源代码\Chat_Server\Release\Chat_Server.pdb

Imports

mfc140u

ord13878
ord12262
ord12258
ord1722
ord1744
ord1770
ord1756
ord1777
ord4936
ord5003
ord4948
ord4966
ord4960
ord4954
ord5013
ord4997
ord4942
ord5019
ord4974
ord4912
ord4927
ord4988
ord4502
ord9693
ord4494
ord3055
ord14590
ord7923
ord14596
ord6877
ord11717
ord13703
ord5935
ord2682
ord12124
ord3941
ord3372
ord3371
ord3265
ord12168
ord5790
ord5984
ord10255
ord6589
ord1002
ord1180
ord2215
ord2246
ord3697
ord3804
ord3684
ord10472
ord4885
ord8464
ord2383
ord3144
ord3833
ord890
ord1391
ord11038
ord8470
ord286
ord2996
ord1523
ord8067
ord13113
ord14507
ord290
ord5850
ord2990
ord5427
ord1689
ord3009
ord5921
ord285
ord13473
ord12173
ord266
ord14657
ord12405
ord265
ord14604
ord2378
ord12348
ord6533
ord9210
ord3266
ord9139
ord2760
ord13752
ord11002
ord3164
ord3403
ord3404
ord11396
ord11015
ord9040
ord12131
ord6751
ord5074
ord8712
ord12921
ord963
ord1440
ord11198
ord6828
ord1726
ord2897
ord12487
ord13098
ord11310
ord11031
ord8890
ord9269
ord9172
ord3017
ord12490
ord13115
ord10751
ord12252
ord2409
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
ord4092
ord13911
ord9235
ord9256
ord6978
ord12220
ord952
ord1511
ord2205
ord2303
ord7997
ord1472
ord995
ord7653
ord8965
ord14588
ord11936
ord3838
ord12089
ord9132
ord11726
ord11725
ord5652
ord10288
ord10284
ord10286
ord10287
ord10285
ord14785
ord2761
ord8210
ord3302
ord3305
ord13756
ord6220
ord4225
ord7495
ord1113
ord6489
ord6566
ord3882
ord2385
ord296
ord1045
ord4815
ord2304
ord1111
ord6218
ord462
ord1703
ord10379
ord12488
ord1513

kernel32

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

user32

AppendMenuW
SendMessageW
IsIconic
GetSystemMetrics
GetSystemMenu
DrawIcon
EnableWindow
LoadIconW
GetClientRect

comctl32

InitCommonControlsEx

ws2_32

WSAStartup

vcruntime140

memset
__current_exception
__current_exception_context
_except_handler4_common
memmove
__CxxFrameHandler3
memcpy

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

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

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

free
_set_new_mode

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

__setusermatherr

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

__p__commode
_set_fmode

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

_configthreadlocale

Sections

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

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: 1024B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 70KB - Virtual size: 69KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ca60afa40a8ec9756299f61dc74fc415

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mfc140u

kernel32

user32

comctl32

ws2_32

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: 14KB - Virtual size: 14KB

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

.data Size: 1024B - Virtual size: 2KB

.rsrc Size: 70KB - Virtual size: 69KB

.reloc Size: 3KB - Virtual size: 2KB

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

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

.data
Size: 1024B - Virtual size: 2KB

.rsrc
Size: 70KB - Virtual size: 69KB

.reloc
Size: 3KB - Virtual size: 2KB