Static task
static1
Behavioral task
behavioral1
Sample
Stealer.exe
Resource
win10-20230220-en
Behavioral task
behavioral2
Sample
Stealer.exe
Resource
win7-20230220-en
Behavioral task
behavioral3
Sample
Stealer.exe
Resource
win10v2004-20230220-en
General
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Target
Stealer.exe
-
Size
12KB
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MD5
0ac2397576c8433e92030f233d0610bf
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SHA1
eaf248ee98d1633e9dc8abc0bd252985e85a1645
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SHA256
cb5e666e305693f33613dd04adc050ef5edb3c4423fdab1cb27a370fca2b89f3
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SHA512
73b5439fabb77a2169862514fbe6fb2c3410504fd639fea84c02f16b690f10d801330345742695dba8dcc0a1048a95ffb034dd3ab67fd8fe1403da675de157fa
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SSDEEP
192:2qBmptX0KpbmjbKhNOWJqcHjOJi3mv5jIq737E5pz6ub3nx:jgp9F2bwrJq6juccqq737In
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Stealer.exe
Files
-
Stealer.exe.exe windows x86
88b343a4a8861f979564ac8ef05bc326
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
kernel32
GetProcAddress
GlobalMemoryStatusEx
FreeLibrary
WideCharToMultiByte
lstrcmpiW
LoadLibraryA
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
SetUnhandledExceptionFilter
LCIDToLocaleName
GetModuleHandleA
TerminateProcess
lstrlenW
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
UnhandledExceptionFilter
IsProcessorFeaturePresent
user32
EnumDisplaySettingsW
EnumDisplayDevicesW
GetKeyboardLayoutList
GetSystemMetrics
advapi32
RegGetValueA
RegOpenKeyExA
RegCloseKey
vcruntime140
__current_exception
__current_exception_context
memset
_except_handler4_common
api-ms-win-crt-stdio-l1-1-0
__p__commode
__acrt_iob_func
__stdio_common_vsprintf_s
__stdio_common_vfprintf
_set_fmode
api-ms-win-crt-runtime-l1-1-0
_c_exit
_register_thread_local_exe_atexit_callback
__p___argv
__p___argc
system
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_controlfp_s
terminate
_seh_filter_exe
_set_app_type
_configure_narrow_argv
_initterm_e
_cexit
_exit
exit
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
api-ms-win-crt-string-l1-1-0
strcat_s
strcpy_s
api-ms-win-crt-heap-l1-1-0
free
_set_new_mode
malloc
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 920B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 544B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ