Static task
static1
Behavioral task
behavioral1
Sample
a821d691f73e64233d6609b343cfb31197fce789606528239ac6340213697539.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a821d691f73e64233d6609b343cfb31197fce789606528239ac6340213697539.exe
Resource
win10v2004-20230915-en
General
-
Target
a821d691f73e64233d6609b343cfb31197fce789606528239ac6340213697539
-
Size
107KB
-
MD5
8b6b47432dfc364bf9ba597e286972ab
-
SHA1
201b7d598093db894ca3efef2e838a9074eb9aa5
-
SHA256
a821d691f73e64233d6609b343cfb31197fce789606528239ac6340213697539
-
SHA512
96a52f20b17836f2b9e13835a9e5cf5d1350d5ed29336d930d1e0dd585d638c17113904345841d1155c6c350262b9df292e34f625f4105e3e8de1e6400d840c2
-
SSDEEP
1536:1TAU7tEm79XSYlrSyhffotU0+ZhX2NIjCd8INR6FMUDUAuPz44nno9ABIMMOj+e:1pEm79iEh70+VeiINItD8oKBIzOr
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a821d691f73e64233d6609b343cfb31197fce789606528239ac6340213697539
Files
-
a821d691f73e64233d6609b343cfb31197fce789606528239ac6340213697539.exe windows:5 windows x86
48aa236485d4f5af8c713289c957d9fe
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
common
??1CTXStringW@@QAE@XZ
??0CTXStringW@@QAE@XZ
??0CTXStringW@@QAE@PB_W@Z
??0CTXStringW@@QAE@ABV0@@Z
??4CTXStringW@@QAEAAV0@PB_W@Z
??4CTXStringW@@QAEAAV0@ABV0@@Z
??H@YA?AVCTXStringW@@PB_WABV0@@Z
??H@YA?AVCTXStringW@@ABV0@PB_W@Z
??H@YA?AVCTXStringW@@ABV0@0@Z
?GetBuffer@CTXStringW@@QAEPA_WH@Z
?ReleaseBuffer@CTXStringW@@QAEXH@Z
?IsEmpty@CTXStringW@@QBE_NXZ
?ReverseFind@CTXStringW@@QBEH_W@Z
?Left@CTXStringW@@QBE?AV1@H@Z
??BCTXStringW@@QBEPB_WXZ
?GetAt@CTXStringW@@QBE_WH@Z
?GetLength@CTXStringW@@QBEHXZ
?GetBuffer@CTXStringW@@QAEPA_WXZ
?TrimLeft@CTXStringW@@QAEAAV1@_W@Z
??0CTXBSTR@@QAE@ABVCTXStringW@@@Z
??1CTXBSTR@@QAE@XZ
??BCTXBSTR@@QBEPA_WXZ
?CreateTXData@Data@Util@@YAHPAPAUITXData@@@Z
??0CTXStringW@@QAE@PA_W@Z
kernel32
GetModuleFileNameW
DeleteFileW
SetLastError
FindClose
FindFirstFileW
GetLastError
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsProcessorFeaturePresent
GetProcAddress
GetModuleHandleW
CreateEventW
CloseHandle
OutputDebugStringW
IsDebuggerPresent
InitializeSListHead
shell32
SHGetSpecialFolderLocation
SHGetPathFromIDListW
ole32
CoCreateInstance
CoInitialize
vcruntime140
_except_handler4_common
__std_exception_copy
memset
_CxxThrowException
__std_exception_destroy
__CxxFrameHandler3
api-ms-win-crt-runtime-l1-1-0
exit
_exit
_c_exit
_register_thread_local_exe_atexit_callback
_get_wide_winmain_command_line
_initterm_e
_register_onexit_function
_controlfp_s
_initialize_onexit_table
_initialize_wide_environment
_crt_atexit
_configure_wide_argv
_set_app_type
_seh_filter_exe
terminate
_cexit
__p___argc
_initterm
__p___wargv
api-ms-win-crt-string-l1-1-0
wcsncmp
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__p__commode
api-ms-win-crt-heap-l1-1-0
_callnewh
malloc
_set_new_mode
free
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 69KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE