External_LOLTF[.]exe

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General

Target

External_LOLTF.exe
Size

354KB
MD5

67fed82edc3645e2cce46462c650a8f5
SHA1

7e47788739769241e147100f0dc83c57c0c77bc4
SHA256

a290ca3ca77661d126b70d72cb61473b4c957f5849f87c034305bd369d7e8e81
SHA512

6911b6e670fc57243e25a7e55d49242c065969931e17088ac275561500734b85b76b5160e739bc950cefc3d43680f760a34d023bf85ec5759c3dd2c30a1ce1a2
SSDEEP

6144:ZBrOF97SDxp3IoiMkmxTjpXvHqLnPRo0qImoNxSn/jBNo:OaBT075oqSn/Xo

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
External_LOLTF.exe

Files

External_LOLTF.exe
.exe windows:6 windows x64 arch:x64

683c4d4c9671df403088fef19ba6a700

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

Imports

dwmapi

DwmExtendFrameIntoClientArea

kernel32

GetModuleHandleA
CreateToolhelp32Snapshot
MultiByteToWideChar
Sleep
CreateFileA
Process32Next
CloseHandle
CreateThread
Beep
GetProcAddress
GetCurrentProcessId
WideCharToMultiByte
FlushFileBuffers
GlobalFree
GlobalLock
GlobalUnlock
LoadLibraryA
QueryPerformanceFrequency
FreeLibrary
QueryPerformanceCounter
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetModuleHandleW
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
VirtualAlloc
GetStdHandle
GetCurrentProcess
SetConsoleTitleA
SetConsoleTextAttribute
VirtualFree
GlobalAlloc
UnhandledExceptionFilter

user32

LoadCursorA
ScreenToClient
GetCapture
TrackMouseEvent
SetCapture
SetCursor
ReleaseCapture
SetCursorPos
MoveWindow
CloseClipboard
EmptyClipboard
GetClipboardData
SetClipboardData
GetWindowThreadProcessId
GetKeyState
GetCursorPos
GetWindow
DispatchMessageA
GetWindowRect
DestroyWindow
SetWindowPos
ShowWindow
OpenClipboard
UpdateWindow
RegisterClassExA
FindWindowA
PostQuitMessage
UnregisterClassA
PeekMessageA
GetClientRect
TranslateMessage
GetAsyncKeyState
SetWindowLongA
ClientToScreen
GetWindowLongA
SetWindowDisplayAffinity
MessageBoxA
GetForegroundWindow
CreateWindowExA
DefWindowProcA

msvcp140

?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
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
_Mtx_unlock
_Mtx_init_in_situ
_Mtx_lock
_Mtx_destroy_in_situ
?good@ios_base@std@@QEBA_NXZ
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
??Bid@locale@std@@QEAA_KXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?_Xlength_error@std@@YAXPEBD@Z
?id@?$ctype@D@std@@2V0locale@2@A
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Throw_Cpp_error@std@@YAXH@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?uncaught_exception@std@@YA_NXZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A

ntdll

ZwQueryValueKey
ZwClose
ZwSetValueKey
ZwOpenKey
ZwCreateKey

d3d9

Direct3DCreate9Ex

imm32

ImmSetCandidateWindow
ImmSetCompositionWindow
ImmReleaseContext
ImmGetContext
ImmAssociateContextEx

vcruntime140_1

__CxxFrameHandler4

vcruntime140

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

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

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

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

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

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

strncpy
strncmp
wcscpy_s
strcmp

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

malloc
_callnewh
free
_set_new_mode

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

qsort

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

atof

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

fmodf
powf
sinf
sqrtf
floorf
cosf
ceilf
asin
acosf
tanf
__setusermatherr

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

_configthreadlocale

Sections

.text
Size: 287KB - Virtual size: 286KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 52KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 3KB

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: 512B - Virtual size: 488B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 220B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

683c4d4c9671df403088fef19ba6a700

Headers

DLL Characteristics

File Characteristics

Imports

dwmapi

kernel32

user32

msvcp140

ntdll

d3d9

imm32

vcruntime140_1

vcruntime140

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

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

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

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

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

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

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

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

Sections

.text Size: 287KB - Virtual size: 286KB

.rdata Size: 52KB - Virtual size: 51KB

.data Size: 2KB - Virtual size: 3KB

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

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

.reloc Size: 512B - Virtual size: 220B

.text
Size: 287KB - Virtual size: 286KB

.rdata
Size: 52KB - Virtual size: 51KB

.data
Size: 2KB - Virtual size: 3KB

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

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

.reloc
Size: 512B - Virtual size: 220B