AutoFontChangerSetup[.]exe

Sharing

Copy URL Twitter E-mail

General

Target
AutoFontChangerSetup.exe
Size 675KB
Sample260916-zzvd7attcy
SHA256 413d6d24876ff73c8d0c74e68bd609983f103c3f43cff42052bcae3032343c67
MD5 f0988f7be38cfb09b920f6bc78d1d51d
SHA1 5bea54ac71e3671a646df4218b7ce6550f5bb8f3
SHA512 e0ea65f915144debf0e0b50f95a570d8c3db2b64152cf3c127a84dfcd5afdf9c5fed8c5c8e760b36e17bdbd53ae4d2ba156a79e56bf508a6cc9e7a3747bf9d10
SSDEEP 12288:jlnZlPO5SJNcXiZPVaE3eQzcsriuP90vysYltLkb1:Zni5WNcSN9udsrvzYb1
TLSH
T143E48C01B7919A23CF59033098A7972E263CEE1357E3C70B7764F2D5ECB76989A502D8
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 4 IoCs

Checks for missing Authenticode signature.

resource
AutoFontChangerSetup.exe
unpack001/$PLUGINSDIR/System.dll
unpack001/$PLUGINSDIR/nsDialogs.dll
unpack001/AutoFontChangerHandler.exe

File Explorer

AutoFontChangerSetup.exe

.exe 675KB
$PLUGINSDIR/System.dll

.dll 12KB
$PLUGINSDIR/modern-wizard.bmp

150KB
$PLUGINSDIR/nsDialogs.dll

.dll 9KB
AutoFontChangerHandler.exe

.exe 1.3MB

AutoFontChangerSetup.exe

IMPHASH 46ce5c12b293febbeb513b196aa7f843
SHA256 413d6d24876ff73c8d0c74e68bd609983f103c3f43cff42052bcae3032343c67
MD5 f0988f7be38cfb09b920f6bc78d1d51d
SHA1 5bea54ac71e3671a646df4218b7ce6550f5bb8f3
SHA512 e0ea65f915144debf0e0b50f95a570d8c3db2b64152cf3c127a84dfcd5afdf9c5fed8c5c8e760b36e17bdbd53ae4d2ba156a79e56bf508a6cc9e7a3747bf9d10
SSDEEP 12288:jlnZlPO5SJNcXiZPVaE3eQzcsriuP90vysYltLkb1:Zni5WNcSN9udsrvzYb1
TLSH
T143E48C01B7919A23CF59033098A7972E263CEE1357E3C70B7764F2D5ECB76989A502D8
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

13983

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

advapi32

RegEnumValueW RegEnumKeyW RegQueryValueExW RegSetValueExW RegCloseKey RegDeleteValueW RegDeleteKeyW AdjustTokenPrivileges LookupPrivilegeValueW OpenProcessToken RegOpenKeyExW RegCreateKeyExW

shell32

SHGetPathFromIDListW SHBrowseForFolderW SHGetFileInfoW SHFileOperationW ShellExecuteExW

ole32

CoCreateInstance OleUninitialize OleInitialize IIDFromString CoTaskMemFree

comctl32

ImageList_Destroy ord17 ImageList_AddMasked ImageList_Create

user32

MessageBoxIndirectW GetDlgItemTextW SetDlgItemTextW CreatePopupMenu AppendMenuW TrackPopupMenu OpenClipboard EmptyClipboard SetClipboardData CloseClipboard IsWindowVisible CallWindowProcW GetMessagePos CheckDlgButton LoadCursorW SetCursor GetSysColor SetWindowPos GetWindowLongW IsWindowEnabled SetClassLongW GetSystemMenu EnableMenuItem GetWindowRect ScreenToClient EndDialog RegisterClassW SystemParametersInfoW CharPrevW GetClassInfoW DialogBoxParamW CharNextW ExitWindowsEx DestroyWindow CreateDialogParamW SetTimer SetWindowTextW PostQuitMessage SetForegroundWindow ShowWindow wsprintfW SendMessageTimeoutW FindWindowExW IsWindow GetDlgItem SetWindowLongW LoadImageW GetDC ReleaseDC EnableWindow InvalidateRect SendMessageW DefWindowProcW BeginPaint GetClientRect FillRect DrawTextW EndPaint CharNextA wsprintfA DispatchMessageW CreateWindowExW PeekMessageW GetSystemMetrics

gdi32

GetDeviceCaps SetBkColor SelectObject DeleteObject CreateBrushIndirect CreateFontIndirectW SetBkMode SetTextColor

kernel32

RemoveDirectoryW lstrcmpiA GetTempFileNameW CreateProcessW CreateDirectoryW CreateThread GlobalLock GlobalUnlock GetDiskFreeSpaceW WideCharToMultiByte lstrcpynW lstrlenW SetErrorMode GetVersionExW GetCommandLineW GetTempPathW GetWindowsDirectoryW SetEnvironmentVariableW CopyFileW WriteFile GetCurrentProcess GetModuleFileNameW GetLastError GetFileSize CreateFileW GetTickCount Sleep SetFileAttributesW GetFileAttributesW SetCurrentDirectoryW MoveFileW GetFullPathNameW GetShortPathNameW SearchPathW CompareFileTime SetFileTime CloseHandle lstrcmpiW lstrcmpW ExpandEnvironmentStringsW GlobalFree GlobalAlloc GetModuleHandleW LoadLibraryExW FreeLibrary WritePrivateProfileStringW GetPrivateProfileStringW lstrlenA MultiByteToWideChar ReadFile SetFilePointer FindClose FindNextFileW FindFirstFileW DeleteFileW MulDiv lstrcpyA MoveFileExW lstrcatW GetSystemDirectoryW GetProcAddress GetModuleHandleA GetExitCodeProcess WaitForSingleObject ExitProcess

$PLUGINSDIR/System.dll

IMPHASH 509a34b3a68a773e0afb4259e68f9f82
SHA256 996645d7f16a6294babb6da83478062aed7b72318d7a51b66e90ab5d3edc51a5
MD5 6d08f0d5503bb100b8429fefaad163a6
SHA1 2a79aac2d3b715326c3dcd3c5cf2e33de3632a0a
SHA512 e259b1aff39c533e3e31cf4eb323c8eb22b2beeb5d8ce2c929de30702a6d8ab8076aeacc983d724b05d7d99a6de8c4d239bd159642c7e75fb86faef683360a1f
SSDEEP 192:cjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZr0QPi:s/Qlt7wiij/lMRv/9V4brr
TLSH
T1A9427C1297B089F2F151093819667F2A6FBEAC5C23F405A3CFE304C63D212CB9879243
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

10879

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

$PLUGINSDIR/nsDialogs.dll

IMPHASH 3b477381217c97b22146297f93df2a92
SHA256 715a9b58de0995d1a08384c522ad9af210e2791aaf8e87a6c07bfe72ebfd2cb5
MD5 cf0351a2ab9128838be6b54cea8238d3
SHA1 c3b1abb890d92a6058de7c3ac2b2185b2f4fd03c
SHA512 f1a68557d3825ca879f66c1b6828342528e41b8c746d137c51b85e8f8341dcf69bffc5bab76a498113cb53de3f4502644de8a26adaa27c22fa005ee7186f7785
SSDEEP 96:oXEv02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3Y8NqkzfFc:oXEvCu5e81785qHFcU0PuAw0uyWIFc
TLSH
T16012F892E2A454B3C5D6523B35AA2F2DCBBD5329B0927C01C7738E4D39395766E38343
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

7527

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

AutoFontChangerHandler.exe

IMPHASH 710471833561c48aa126fb4c8dc3a3a0
SHA256 9705ad45199e237b6aff22e0bc5d3ba9e4f6cb1ddbec2b04c77c66b7ef8555c3
MD5 cc3160909aaeb603270a88cd6a166d77
SHA1 c66be71e1c4d9a6230225547fcc940c05a2a2cff
SHA512 fc90832636fb064549a9a03cb258cbc2f988a871e0807c793555a0194d8404a110d6aafdc592bac612f3a88eec687ed73c59facc648ad6cb9ac791ae85334064
SSDEEP 24576:Hhu36gTI+0rgzv1sWM02Mp71rl4cjRbf2U:k3hj9s/0TdbOU
TLSH
T1C3650602339290BBCE5A0274509A932E263EED135752CFC7B394B5E8DDBB6D059352EC
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

462096

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE

PDB paths

D:\a\nonunicodeconverter\nonunicodeconverter\pagemaker-helper\target\i686-pc-windows-msvc\release\deps\AutoFontChangerHandler.pdb

kernel32

GetConsoleOutputCP GlobalLock GlobalUnlock HeapSize GlobalSize LCMapStringW GlobalAlloc CompareStringW TryAcquireSRWLockExclusive GetProcessHeap HeapFree HeapAlloc GetProcAddress FreeLibrary LoadLibraryExW GetLastError VirtualProtect FormatMessageW WaitForSingleObject GetStringTypeW SetStdHandle GetCPInfo GetOEMCP GetACP IsValidCodePage TlsSetValue FindFirstFileExW UnhandledExceptionFilter IsDebuggerPresent GetCommandLineA GetModuleHandleExW WriteFile GetModuleHandleW DeleteCriticalSection InitializeCriticalSectionEx LeaveCriticalSection EnterCriticalSection EncodePointer TlsGetValue SleepConditionVariableSRW FlsFree FlsSetValue FlsGetValue FreeEnvironmentStringsW AddVectoredExceptionHandler SetThreadStackGuarantee SwitchToThread GetCurrentProcess GetCurrentThread RtlCaptureContext ReleaseMutex SetLastError GetCurrentDirectoryW GetCurrentProcessId GetEnvironmentVariableW SetEnvironmentVariableW CloseHandle FlsAlloc GetCommandLineW FlushFileBuffers SetFilePointerEx RaiseException RtlUnwind IsProcessorFeaturePresent GetStartupInfoW SetUnhandledExceptionFilter InitializeSListHead GetCurrentThreadId ReleaseSRWLockExclusive GetSystemTimeAsFileTime GetStdHandle QueryPerformanceFrequency TlsFree SetHandleInformation TerminateProcess WakeAllConditionVariable WakeConditionVariable QueryPerformanceCounter InitOnceComplete HeapReAlloc AcquireSRWLockShared ReleaseSRWLockShared WaitForSingleObjectEx LoadLibraryA CreateMutexA GetModuleHandleA FindNextFileW FindClose CreateFileW TlsAlloc InitOnceBeginInitialize CreateThread GetConsoleMode GetFileType WideCharToMultiByte WriteConsoleW MultiByteToWideChar GetModuleFileNameW ExitProcess GetFullPathNameW GetEnvironmentStringsW AcquireSRWLockExclusive DecodePointer

user32

InsertMenuItemW SetClipboardData OpenClipboard LoadImageW CloseClipboard RegisterClipboardFormatA EmptyClipboard PostMessageW GetMessageW TranslateMessage DispatchMessageW GetMenuItemID GetCursorPos SetForegroundWindow TrackPopupMenu RegisterWindowMessageW GetClipboardData PostQuitMessage DefWindowProcW SetMenuInfo CreatePopupMenu CreateWindowExW RegisterClassW LoadIconW

shell32

Shell_NotifyIconW ShellExecuteA

ws2_32

freeaddrinfo shutdown WSAGetLastError WSAStartup recv send accept closesocket getsockname listen bind getpeername WSADuplicateSocketW WSASocketW getaddrinfo connect WSACleanup

ntdll

NtWriteFile RtlNtStatusToDosError

Name

.text

Size

516KB

Virtual Size

515KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

112KB

Virtual Size

112KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.fptable

Size

512B

Virtual Size

128B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

724KB

Virtual Size

724KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

21KB

Virtual Size

20KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

AutoFontChangerSetup.exe

advapi32

shell32

ole32

comctl32

user32

gdi32

kernel32

generic

$PLUGINSDIR/System.dll

kernel32

user32

ole32

generic

$PLUGINSDIR/modern-wizard.bmp

$PLUGINSDIR/nsDialogs.dll

kernel32

user32

gdi32

shell32

comdlg32

ole32

generic

AutoFontChangerHandler.exe

kernel32

user32

shell32

ws2_32

ntdll

generic