dialer[.]exe | Triage

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General

Target

dialer.exe
Size

56KB
MD5

d6bb90ef02bedae431eddd5f06cbefe1
SHA1

cea31fc0122e4aef4a6991322c643c2317574794
SHA256

a8a147051824b7839176f109d15dd033f1765f6d0f3f4d4149aa14e5aa5b0da3
SHA512

80acf5e76666cd0123b99a0e8d20b862a4ea37971627bbca14a855829f0630852ac35e8ccfb9a5208885ff58555bcfcee9a3135c2f3ed728bb13df446dd26f4b
SSDEEP

768:qr44yI9nX8Wk5kXkK9qEsXtc+Ih0FMlGQSYpuNeolWOm4Jg5tSd:qr4pcX8Wk5kkEsXt0V1pydm4mSd

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dialer.exe

Files

dialer.exe
.exe windows:10 windows x64 arch:x64

ea84f2a49408d51d324de27b0d115b5e

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

RegDeleteValueW
RegOpenKeyExW
RegSetValueExW
RegCreateKeyExW
RegCloseKey
RegQueryValueExW

kernel32

HeapSetInformation
LocalFree
GetModuleHandleW
GetTickCount
lstrcmpW
GetCurrentThreadId
GetLastError
FormatMessageW
LocalAlloc
CreateMutexW
lstrlenW
CloseHandle
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetStartupInfoW
Sleep

gdi32

GetStockObject
GetTextExtentPoint32W
SetBkColor
LPtoDP
CreateFontIndirectW
SelectObject

user32

ShowWindow
GetActiveWindow
LoadStringW
LoadAcceleratorsW
DrawIcon
GetSystemMetrics
EndDialog
SendMessageW
FillRect
MessageBoxW
SetWindowPos
GetDC
DestroyWindow
GetFocus
GetWindowRect
PostMessageW
CreateDialogParamW
GetMessageW
GetWindowTextLengthW
IsDialogMessageW
DefDlgProcW
SetDlgItemTextW
RegisterClassW
GetDlgItemTextW
SendDlgItemMessageW
GetSysColor
WinHelpW
SetFocus
TranslateAcceleratorW
TranslateMessage
GetClipboardData
LoadIconW
DispatchMessageW
FindWindowW
LoadCursorW
GetClientRect
GetDlgItem
IsClipboardFormatAvailable
CheckDlgButton
PostQuitMessage
GetSysColorBrush
EnableMenuItem
SystemParametersInfoW
GetParent
DialogBoxParamW
UpdateWindow
SetForegroundWindow
IsIconic
ReleaseDC
BeginPaint
EndPaint
EnableWindow
PeekMessageW

msvcrt

?terminate@@YAXXZ
_commode
_fmode
_acmdln
__C_specific_handler
_initterm
__setusermatherr
_ismbblead
_cexit
memset
exit
__set_app_type
__getmainargs
_amsg_exit
_XcptFilter
wcscspn
wcsspn
_itow
_wtoi
_vsnwprintf
_exit
memmove

shell32

ShellAboutW

tapi32

lineGetRequestW
lineSetAppPriorityW
lineRegisterRequestRecipient
lineMakeCallW
lineClose
lineShutdown
lineOpenW
lineConfigDialogW
lineDeallocateCall
lineGetDevCapsW
lineDrop
lineGetAddressCapsW
lineTranslateAddressW
lineGetTranslateCapsW
lineInitializeExW
lineTranslateDialogW
lineGetAppPriorityW
lineNegotiateAPIVersion

Sections

.text
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 564B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ea84f2a49408d51d324de27b0d115b5e

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

gdi32

user32

msvcrt

shell32

tapi32

Sections

.text Size: 24KB - Virtual size: 23KB

.rdata Size: 8KB - Virtual size: 7KB

.data Size: 4KB - Virtual size: 4KB

.pdata Size: 4KB - Virtual size: 564B

.rsrc Size: 8KB - Virtual size: 4KB

.reloc Size: 4KB - Virtual size: 48B

.text
Size: 24KB - Virtual size: 23KB

.rdata
Size: 8KB - Virtual size: 7KB

.data
Size: 4KB - Virtual size: 4KB

.pdata
Size: 4KB - Virtual size: 564B

.rsrc
Size: 8KB - Virtual size: 4KB

.reloc
Size: 4KB - Virtual size: 48B