MS FREE[.]rar | Triage

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General

Target

MS FREE.rar
Size

326KB
MD5

8f12543b13990bfb6cb1974238a2f4ed
SHA1

97f8916731040bbf8e45e717b7462d8b5d759d0a
SHA256

f177d3026cc93cdc6d798bf552f98b9f9adba2f2a0b88ddd17a2e1390ee95431
SHA512

15dc6c4186f2b42201efb61d98a5882ad35b209fee77a0ce791f62a32fc6aed867847e36edf51b735c5a87a67f14f156d37d81cc048c24dbc67c757cce8e1bc4
SSDEEP

6144:p9D4litSzRWAZM/Il1hOPQWDC84DM6B8oj4gsJrGl1MpBWV5UTdF3C4R5WhYKUUJ:pWigVWAKqHwQMChM6H4/gl+poVt4RMhx

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/MS FREE/MS PRIVATE.exe

Files

MS FREE.rar
.rar

Password: test
MS FREE/MS PRIVATE.exe
.exe windows:6 windows x64 arch:x64

Password: test

6996f3e3bc7e9261b750415078039010

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\Eskyny\Desktop\MS PRIVATE FREE - Copy\free\build\usermode\MS PRIVATE.pdb

Imports

d3d9

Direct3DCreate9Ex

kernel32

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

user32

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

imm32

ImmGetContext
ImmReleaseContext
ImmSetCompositionWindow

msvcp140

?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?good@ios_base@std@@QEBA_NXZ
??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
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@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
_Query_perf_frequency
?uncaught_exceptions@std@@YAHXZ
?_Xlength_error@std@@YAXPEBD@Z

dwmapi

DwmExtendFrameIntoClientArea

vcruntime140_1

__CxxFrameHandler4

vcruntime140

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

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

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

_set_new_mode
_callnewh
free
malloc

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

atof

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

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

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

fmodf
cosf
ceilf
powf
__setusermatherr
tanf
sinf
sqrt
sqrtf
floorf
atan2f
atan2
asin
pow

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

_configthreadlocale

Sections

.text
Size: 270KB - Virtual size: 270KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 49KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 164KB - Virtual size: 163KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 424B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: test

Password: test

6996f3e3bc7e9261b750415078039010

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: 270KB - Virtual size: 270KB

.rdata Size: 49KB - Virtual size: 49KB

.data Size: 2KB - Virtual size: 5KB

.pdata Size: 11KB - Virtual size: 10KB

.rsrc Size: 164KB - Virtual size: 163KB

.reloc Size: 512B - Virtual size: 424B

.text
Size: 270KB - Virtual size: 270KB

.rdata
Size: 49KB - Virtual size: 49KB

.data
Size: 2KB - Virtual size: 5KB

.pdata
Size: 11KB - Virtual size: 10KB

.rsrc
Size: 164KB - Virtual size: 163KB

.reloc
Size: 512B - Virtual size: 424B