usermode[.]exe

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General

Target

usermode.exe
Size

293KB
MD5

3e0e406b1d0b4f518f8cb499f3927149
SHA1

7fc6874d90d1bd5afffd6ee397dbb7fd6785405d
SHA256

aeb6c036de0cb714eaf23e5f6d24aad3d58ec3dfe27ca7c5768e584f751f1f2e
SHA512

da91f571dabf82f261442f541ceac8a3bbcbb294ce6c3deeb0f8bd1ab68db9a798626ecac2c38befbdf50760ad21819fc0775fb18273af1eaa6a2e23c696e73a
SSDEEP

6144:x8aOcHvBqYEW0atpNpWWyKKokDohNNpPHa3C1jdndW:x8UkexLHWYKok2HNdn

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
usermode.exe

Files

usermode.exe
.exe windows:6 windows x64 arch:x64

017a06ac854d9177974c70c88ad6872c

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

PDB Paths

C:\Users\moimo\Downloads\maryware+source (1)\MaryWareSource\maryware source\build\usermode\usermode.pdb

Imports

d3d9

Direct3DCreate9Ex

kernel32

GlobalLock
GlobalUnlock
QueryPerformanceFrequency
QueryPerformanceCounter
Process32First
DeviceIoControl
CreateFileW
CreateToolhelp32Snapshot
Process32Next
CloseHandle
lstrcmpiA
GlobalFree
GetCurrentProcessId
GetCurrentThreadId
IsDebuggerPresent
GlobalAlloc
InitializeSListHead
IsProcessorFeaturePresent
TerminateProcess
Sleep
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
GetSystemTimeAsFileTime
GetModuleHandleW

user32

DispatchMessageA
GetWindowRect
DestroyWindow
SetWindowPos
GetSystemMetrics
ShowWindow
SetClipboardData
GetWindow
SetWindowLongA
GetForegroundWindow
DefWindowProcA
CreateWindowExA
SetLayeredWindowAttributes
TranslateMessage
mouse_event
GetAsyncKeyState
LoadIconA
PeekMessageA
GetDesktopWindow
GetClipboardData
EmptyClipboard
CloseClipboard
OpenClipboard
GetCursorPos
SetCursorPos
ClientToScreen
GetClientRect
SetCursor
RegisterClassExA
UpdateWindow
GetKeyState
LoadCursorA
ScreenToClient
GetActiveWindow

imm32

ImmReleaseContext
ImmGetContext
ImmSetCompositionWindow

msvcp140

??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_K@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@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
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
_Query_perf_counter
?good@ios_base@std@@QEBA_NXZ
_Query_perf_frequency
?uncaught_exceptions@std@@YAHXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Xlength_error@std@@YAXPEBD@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z

dwmapi

DwmExtendFrameIntoClientArea

vcruntime140_1

__CxxFrameHandler4

vcruntime140

memchr
memcmp
memcpy
memmove
_CxxThrowException
memset
__C_specific_handler
__current_exception
__std_exception_copy
__std_exception_destroy
strstr
__std_terminate
__current_exception_context

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

__stdio_common_vfprintf
__p__commode
ftell
__acrt_iob_func
__stdio_common_vsscanf
fread
__stdio_common_vsprintf
_wfopen
fwrite
_set_fmode
fclose
__stdio_common_vsprintf_s
fseek
fflush

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

isprint
strcmp
strncpy

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

qsort

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

_callnewh
free
malloc
_set_new_mode

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

atof

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

__p___argv
__p___argc
exit
system
_register_thread_local_exe_atexit_callback
_exit
_initterm_e
_initterm
terminate
_invalid_parameter_noinfo_noreturn
_get_initial_narrow_environment
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
_c_exit

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

ceilf
atan2
sqrtf
cosf
__setusermatherr
tanf
asin
sinf
fmodf
pow
powf
sqrt
floorf

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

_configthreadlocale

Sections

.text
Size: 235KB - Virtual size: 234KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 488B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 164B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

017a06ac854d9177974c70c88ad6872c

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

d3d9

kernel32

user32

imm32

msvcp140

dwmapi

vcruntime140_1

vcruntime140

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

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

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

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

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

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

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

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

Sections

.text Size: 235KB - Virtual size: 234KB

.rdata Size: 44KB - Virtual size: 44KB

.data Size: 1024B - Virtual size: 3KB

.pdata Size: 10KB - Virtual size: 10KB

.rsrc Size: 512B - Virtual size: 488B

.reloc Size: 512B - Virtual size: 164B

.text
Size: 235KB - Virtual size: 234KB

.rdata
Size: 44KB - Virtual size: 44KB

.data
Size: 1024B - Virtual size: 3KB

.pdata
Size: 10KB - Virtual size: 10KB

.rsrc
Size: 512B - Virtual size: 488B

.reloc
Size: 512B - Virtual size: 164B