Static task
static1
Behavioral task
behavioral1
Sample
csgo-release_alpha.dll
Resource
win10v2004-20240802-en
General
-
Target
csgo-release_alpha.dll
-
Size
4.0MB
-
MD5
30d61f6c078efb7763806f1578faecd2
-
SHA1
64a98223568d6b834d4db23cb0b4fc7b5a501c36
-
SHA256
7b74c16053d427c57c8bf8f24f1d1270fa4e5bf3187905142b472cf71924054e
-
SHA512
909ae5767c0bf47050962c460b36467f913e08e1f8f7fb08a16e22e23c5feb2eea9a61deb2c9311b177112d6b0b9ad843e8ed6ac93bed4dafb7bd03dcfc3b256
-
SSDEEP
49152:LNWFRsQe88w4p8CCZUJHlI/Hy632uv2IZ27bY+9rKzU:pWFRVe88oC0UDI/Hytuvi7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource csgo-release_alpha.dll
Files
-
csgo-release_alpha.dll.dll windows:6 windows x86 arch:x86
0e3e668ceac078a279fcdec73686b1a0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
VirtualQuery
GetModuleFileNameA
GetModuleHandleExA
GlobalAlloc
GlobalUnlock
GlobalLock
GlobalFree
LoadLibraryW
QueryPerformanceCounter
QueryPerformanceFrequency
GetFileAttributesA
GetLastError
lstrcpyA
FindClose
FindFirstFileA
FindNextFileA
GetFullPathNameA
WideCharToMultiByte
GetCurrentProcess
ReadProcessMemory
WriteProcessMemory
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
GetStartupInfoW
IsDebuggerPresent
SleepConditionVariableSRW
WakeAllConditionVariable
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
MultiByteToWideChar
CreateSymbolicLinkW
GetFileInformationByHandleEx
CreateDirectoryA
MoveFileExW
CopyFileW
CreateDirectoryExW
GetProcAddress
GetModuleHandleW
DeviceIoControl
CloseHandle
AreFileApisANSI
GetTempPathW
SetFileTime
SetFileInformationByHandle
SetFileAttributesW
GetFullPathNameW
GetFinalPathNameByHandleW
GetFileInformationByHandle
GetFileAttributesExW
GetFileAttributesW
GetDiskFreeSpaceExW
FindNextFileW
FindFirstFileExW
FindFirstFileW
CreateFileW
CreateDirectoryW
GetCurrentDirectoryW
SetCurrentDirectoryW
GetLocaleInfoEx
FormatMessageA
LocalFree
Sleep
TryAcquireSRWLockShared
TryAcquireSRWLockExclusive
AcquireSRWLockShared
AcquireSRWLockExclusive
ReleaseSRWLockShared
ReleaseSRWLockExclusive
AddVectoredExceptionHandler
VirtualProtect
CreateHardLinkW
VirtualAlloc
InitializeSListHead
user32
GetClipboardData
EmptyClipboard
IsChild
GetKeyState
GetCapture
SetCapture
ReleaseCapture
GetForegroundWindow
SetClipboardData
SetCursorPos
CloseClipboard
SetCursor
GetCursorPos
ClientToScreen
ScreenToClient
LoadCursorA
GetAsyncKeyState
MessageBoxA
OpenClipboard
GetClientRect
CallWindowProcA
shell32
ShellExecuteA
msvcp140
?flags@ios_base@std@@QAEHH@Z
?setf@ios_base@std@@QAEHH@Z
?setf@ios_base@std@@QAEHHH@Z
?unsetf@ios_base@std@@QAEXH@Z
?precision@ios_base@std@@QBE_JXZ
?precision@ios_base@std@@QAE_J_J@Z
?width@ios_base@std@@QBE_JXZ
?width@ios_base@std@@QAE_J_J@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBE_JXZ
?pbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD0@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Pnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBE_JXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAPAD0PAH001@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPBD_J@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?copyfmt@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEAAV12@ABV12@@Z
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDXZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEDD@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@H@Z
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@PBD_J@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UAE@XZ
?read@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@PAD_J@Z
?seekg@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@_JH@Z
?tellg@?$basic_istream@DU?$char_traits@D@std@@@std@@QAE?AV?$fpos@U_Mbstatet@@@2@XZ
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEXABVlocale@2@@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEPAV12@PAD_J@Z
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@PBX@Z
_Query_perf_counter
_Query_perf_frequency
_Cnd_do_broadcast_at_thread_exit
_Thrd_detach
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@K@Z
??7ios_base@std@@QBE_NXZ
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QAE_N_N@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV01@AAN@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?_Winerror_map@std@@YAHH@Z
?uncaught_exception@std@@YA_NXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAVios_base@1@AAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@_K@Z
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
?flags@ios_base@std@@QBEHXZ
??Bid@locale@std@@QAEIXZ
?_Xout_of_range@std@@YAXPBD@Z
?good@ios_base@std@@QBE_NXZ
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PAD1AAPAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?uncaught_exceptions@std@@YAHXZ
??1_Lockit@std@@QAE@XZ
??0_Lockit@std@@QAE@H@Z
?_Xbad_function_call@std@@YAXXZ
?_W_Getmonths@_Locinfo@std@@QBEPBGXZ
?_W_Getdays@_Locinfo@std@@QBEPBGXZ
?_Getcvt@_Locinfo@std@@QBE?AU_Cvtvec@@XZ
_Mbrtowc
?_Syserror_map@std@@YAPBDH@Z
?_Throw_Cpp_error@std@@YAXH@Z
_Cnd_signal
_Cnd_broadcast
_Cnd_wait
_Cnd_destroy_in_situ
_Cnd_init_in_situ
_Mtx_unlock
_Mtx_lock
_Thrd_id
_Thrd_join
?_Xlength_error@std@@YAXPBD@Z
?_Xbad_alloc@std@@YAXXZ
?always_noconv@codecvt_base@std@@QBE_NXZ
d3dx9_43
D3DXCreateTextureFromFileInMemory
winmm
PlaySoundA
imm32
ImmGetContext
ImmSetCompositionWindow
ImmReleaseContext
vcruntime140
_except_handler4_common
__current_exception_context
__current_exception
_setjmp3
longjmp
strrchr
strchr
memchr
__std_type_info_compare
strstr
memset
memmove
memcpy
__CxxFrameHandler3
_CxxThrowException
__std_exception_destroy
__std_exception_copy
__std_terminate
_purecall
__std_type_info_destroy_list
api-ms-win-crt-runtime-l1-1-0
_initialize_narrow_environment
_initialize_onexit_table
_invalid_parameter_noinfo_noreturn
_seh_filter_dll
_beginthreadex
_initterm_e
abort
_initterm
_cexit
_crt_at_quick_exit
_crt_atexit
terminate
_execute_onexit_table
_register_onexit_function
_configure_narrow_argv
exit
api-ms-win-crt-heap-l1-1-0
calloc
_aligned_free
malloc
free
realloc
_aligned_malloc
_callnewh
api-ms-win-crt-math-l1-1-0
fmaf
__libm_sse2_sin
__libm_sse2_expf
__libm_sse2_powf
__libm_sse2_acosf
_CIfmod
__libm_sse2_pow
ceil
modf
_finite
__libm_sse2_logf
_isnan
__libm_sse2_cosf
_libm_sse2_pow_precise
_dclass
__libm_sse2_asinf
__libm_sse2_sinf
_except1
__libm_sse2_atanf
api-ms-win-crt-stdio-l1-1-0
_wfopen
__acrt_iob_func
fgetc
__stdio_common_vsprintf_s
__stdio_common_vsprintf
fopen
ftell
fseek
fflush
fgetpos
fclose
fputc
__stdio_common_vsscanf
fread
ungetc
setvbuf
fwrite
_fseeki64
fsetpos
_get_stream_buffer_pointers
api-ms-win-crt-filesystem-l1-1-0
_unlock_file
_lock_file
remove
api-ms-win-crt-time-l1-1-0
_time64
strftime
_localtime64
clock
api-ms-win-crt-string-l1-1-0
strncpy
tolower
toupper
strncmp
api-ms-win-crt-utility-l1-1-0
qsort
rand
api-ms-win-crt-convert-l1-1-0
atoll
strtol
atof
strtoul
api-ms-win-crt-locale-l1-1-0
localeconv
___lc_codepage_func
api-ms-win-crt-environment-l1-1-0
getenv
Sections
.text Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 666KB - Virtual size: 666KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 922KB - Virtual size: 13.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
_RDATA Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 248B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 135KB - Virtual size: 134KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ