复习卷[.]exe

Sharing

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General

Target

复习卷.exe
Size

259KB
MD5

daa3ef25e8d1aad45270672053289179
SHA1

7913c9bfc1013cdbd7adcd43ebf6ac0338f30898
SHA256

e7d3d129a129a6b6c3a460cf8263b6d35ab54b56918d37569555e12a711cbadd
SHA512

4e3418a59b348e868ccf87141ebdb3d98bd10b9fccd04473ac3f4aa260937a03624366f315d43a8c28424073ff6b2edc13e75d4e351cb4e0436723ae5fac39c2
SSDEEP

3072:bwlOWNuETdpYfJSQ1mZBZnAxDEDLFEWjJjAhjL8dO98yHU1DLDs:bwlJTgJTsBZ6DEeWNjMjooU1DLD

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
复习卷.exe

Files

复习卷.exe
.exe windows:6 windows x64 arch:x64

6f44d11397c529d031b67e78f55b922f

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

msvcp140

?good@ios_base@std@@QEBA_NXZ
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@PEBX@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?_Xlength_error@std@@YAXPEBD@Z
_Thrd_join
_Thrd_id
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?uncaught_exception@std@@YA_NXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
_Thrd_detach
_Cnd_do_broadcast_at_thread_exit
?_Throw_Cpp_error@std@@YAXH@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z

mfc140u

ord5227
ord7450
ord7461
ord7460
ord5062
ord5229
ord5083
ord5339
ord9041
ord5552
ord5363
ord5080
ord2316
ord2270
ord6303
ord3078
ord1111
ord4656
ord6619
ord990
ord11850
ord3172
ord3278
ord3279
ord3812
ord11806
ord2629
ord7546
ord5723
ord13354
ord11406
ord6631
ord14217
ord7651
ord14211
ord2967
ord4352
ord9384
ord5582
ord4360
ord4828
ord14288
ord4752
ord4814
ord4859
ord4782
ord4837
ord4853
ord4794
ord4800
ord4806
ord7922
ord4843
ord4776
ord1755
ord1734
ord1748
ord1722
ord1700
ord11940
ord11944
ord13513
ord3173
ord8947
ord10691
ord6729
ord11902
ord8656
ord14209
ord11625
ord3718
ord7719
ord12212
ord14088
ord11665
ord11664
ord2011
ord7668
ord11771
ord8830
ord11415
ord11414
ord5451
ord9979
ord9975
ord9977
ord9978
ord9976
ord14360
ord1454
ord2698
ord7913
ord9946
ord12625
ord3949
ord8900
ord4011
ord9089
ord3756
ord6320
ord2921
ord285
ord5709
ord296
ord14216
ord7650
ord286
ord1033
ord14210
ord3731
ord5706
ord12223
ord11921
ord7920
ord11933
ord11901
ord8167
ord5915
ord1450
ord8084
ord11929
ord6313
ord12222
ord2439
ord290
ord5183
ord9941
ord10124
ord12176
ord502
ord1129
ord6614
ord983
ord6122
ord14289
ord6123
ord8023
ord14290
ord7716
ord4788
ord6121
ord4445
ord12544
ord4767
ord12606
ord2212
ord2370
ord3209
ord3212
ord13401
ord6002
ord7394
ord5916
ord5555

kernel32

WriteFile
FindClose
GetFileAttributesW
DeleteFileW
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
InitializeCriticalSectionEx
TerminateProcess
GetCurrentProcess
OutputDebugStringW
GetLastError
DeleteCriticalSection
CreateDirectoryW
GetModuleFileNameA
SetConsoleCtrlHandler
GetFileSizeEx
WriteProcessMemory
FindFirstFileA
SetConsoleTitleA
GetModuleFileNameW
GetUserDefaultUILanguage
SetErrorMode
GetFullPathNameA
CreateFileW
GetModuleHandleA
OpenProcess
FindFirstFileW
QueryPerformanceCounter
Sleep
FormatMessageW
CreateFileA
GetCurrentThread
LoadLibraryA
DeleteFileA
CloseHandle
GetProcAddress
ReadProcessMemory
GlobalMemoryStatusEx
CopyFileW

user32

EnumWindows
GetClassNameW
GetWindowRect
GetWindowThreadProcessId
FindWindowA
SetCursorPos
SendInput
PostMessageW
MessageBoxA
EnableWindow
SendMessageW

advapi32

RegSetValueExA
RegCloseKey
RegCreateKeyExA

rpcrt4

NdrClientCall3
NdrServerCallAll
NdrServerCall2

ws2_32

inet_ntop
freeaddrinfo
WSACleanup
getaddrinfo
WSAStartup

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__std_terminate
__std_type_info_compare
_purecall
wcsstr
wcsrchr
strstr
__C_specific_handler
__current_exception
__current_exception_context
memset
_CxxThrowException
memmove
memcmp
__std_exception_copy
__std_exception_destroy
memcpy

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

_initterm
_beginthreadex
_crt_atexit
_register_onexit_function
_initialize_onexit_table
terminate
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
exit
_exit
_initterm_e
_invalid_parameter_noinfo_noreturn
_get_wide_winmain_command_line
_initialize_wide_environment
_configure_wide_argv
_set_app_type
_seh_filter_exe
system

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

_callnewh
free
malloc
_set_new_mode

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

_set_fmode
getchar
__acrt_iob_func
__stdio_common_vswprintf
__stdio_common_vfprintf
__p__commode

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

wcsncmp
_wcsicmp
_strdup
_stricmp
tolower

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

wcstombs

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

__setusermatherr

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

_configthreadlocale

Sections

.text
Size: 161KB - Virtual size: 160KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 42KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 39KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6f44d11397c529d031b67e78f55b922f

Headers

DLL Characteristics

File Characteristics

Imports

msvcp140

mfc140u

kernel32

user32

advapi32

rpcrt4

ws2_32

vcruntime140_1

vcruntime140

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

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

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

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

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

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

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

Sections

.text Size: 161KB - Virtual size: 160KB

.rdata Size: 42KB - Virtual size: 41KB

.data Size: 39KB - Virtual size: 48KB

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

.rsrc Size: 7KB - Virtual size: 7KB

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 161KB - Virtual size: 160KB

.rdata
Size: 42KB - Virtual size: 41KB

.data
Size: 39KB - Virtual size: 48KB

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

.rsrc
Size: 7KB - Virtual size: 7KB

.reloc
Size: 2KB - Virtual size: 1KB