Static task
static1
Behavioral task
behavioral1
Sample
7bac2c578ac98a493d0d881554ec31b00c2feb267b09a0989ea21b0a9515d37f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7bac2c578ac98a493d0d881554ec31b00c2feb267b09a0989ea21b0a9515d37f.exe
Resource
win10v2004-20231222-en
General
-
Target
7bac2c578ac98a493d0d881554ec31b00c2feb267b09a0989ea21b0a9515d37f
-
Size
16KB
-
MD5
f8fa4ded13fb309b7cdfccb582617e82
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SHA1
0a877b8632b656d232625e0b1c1b69061c3eeb70
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SHA256
7bac2c578ac98a493d0d881554ec31b00c2feb267b09a0989ea21b0a9515d37f
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SHA512
72470a7254653a2aad804f070465cacb577a2cf79bdc97c6f93ccc9366cb9acc8786677bede06d344220d0a5a5d83838d9dd9a17bef9082ee406e6d22c1e6d87
-
SSDEEP
384:rgVSrpr2Agu5kStEjA/4mvSmUFJ6TTOPvSCa7rDEG:HRySach6a70
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7bac2c578ac98a493d0d881554ec31b00c2feb267b09a0989ea21b0a9515d37f
Files
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7bac2c578ac98a493d0d881554ec31b00c2feb267b09a0989ea21b0a9515d37f.exe windows:6 windows x86 arch:x86
584f83b0698775a7087149a343c1f90d
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
Imports
cpro
??1CProImage@@UAE@XZ
?Save@CProImage@@QBE_NPBDW4FileType@1@@Z
?SetErrorMode@CProManager@@SAXW4ErrorMode@1@@Z
??0CProImage@@QAE@HHW4Format@CProData@@PAX_N@Z
kernel32
MapViewOfFile
CreateEventW
CloseHandle
UnmapViewOfFile
WaitForSingleObject
OutputDebugStringA
SetEvent
GetLocalTime
GetTickCount
CreateMutexW
CopyFileA
OpenMutexW
GetPrivateProfileIntA
GetPrivateProfileIntW
ResetEvent
SetThreadPriority
ResumeThread
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
OpenFileMappingW
GetLastError
CreateFileMappingW
WritePrivateProfileStringA
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
GetModuleHandleW
dbghelp
MakeSureDirectoryPathExists
shlwapi
PathFileExistsA
codereaderdll_dahua
_UnIniReadCode@4
_ReadCodeID@60
_IniReadCode@12
vcruntime140
memcpy
__telemetry_main_return_trigger
__telemetry_main_invoke_trigger
memset
_except_handler4_common
__CxxFrameHandler3
_local_unwind4
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__stdio_common_vsnprintf_s
fclose
__stdio_common_vsprintf_s
__p__commode
__stdio_common_vfprintf_s
__acrt_iob_func
fopen_s
api-ms-win-crt-runtime-l1-1-0
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_seh_filter_exe
_exit
_set_app_type
__p___argv
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_controlfp_s
terminate
exit
__p___argc
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_beginthreadex
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-heap-l1-1-0
_set_new_mode
Sections
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 844B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ