mal[.]exe | Triage

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General

Target

mal.exe
Size

4.1MB
MD5

931a9e815fccea426b958a512ed64ad2
SHA1

15c2e9a83f23cb953b5c6f14ef483e5417763168
SHA256

8c01578891b08d168c1919c4f2ed4fdac991e063263bbb63963ea616f5d5333e
SHA512

c20d82119289eeeb26a7302167f94688ce0c05b64a3cb739ee6c6344cec70fe3c6902a4b8578e57fda986703b717a1be4211c6a623e47f976998bace3f978b1f
SSDEEP

98304:x1Pk+Bes9Y1U4+h7DHyjyVwrudF7u8xIln:UOYo7DHys7XIln

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
mal.exe

Files

mal.exe
.exe windows x86

329858ac522c01ab0accd3aa8c1821d5

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

RegCloseKey
RegQueryValueExW
RegOpenKeyExW
RegSetValueExW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
RegCreateKeyExW
FreeSid
RevertToSelf
AccessCheck
IsValidSecurityDescriptor
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
SetSecurityDescriptorDacl
AddAccessAllowedAce
InitializeAcl
GetLengthSid
InitializeSecurityDescriptor
AllocateAndInitializeSid
OpenThreadToken
ImpersonateSelf
RegDeleteKeyW
RegUnLoadKeyW
RegLoadKeyW
RegEnumKeyExW
RegFlushKey
RegDeleteValueW

gdi32

TextOutW
GetTextExtentPoint32W
SetTextColor
SelectObject
SetBkMode
CreateFontIndirectW
GetStockObject
SetBkColor
BitBlt
StretchBlt
SetStretchBltMode
CreateCompatibleBitmap
CreateBitmap
CreateCompatibleDC
GetPixel
PatBlt
CreateBrushIndirect
GetObjectW
GetDeviceCaps
CreateFontW
CreateDCW
DeleteDC
DeleteObject

user32

ScreenToClient
wsprintfW
ChangeDisplaySettingsW
FindWindowExW
IsWindowVisible
PostQuitMessage
PtInRect
MessageBoxW
SystemParametersInfoW
ReleaseDC
SendDlgItemMessageW
ExitWindowsEx
GetClassNameW
MapWindowPoints
MapDialogRect
InvalidateRect
CallWindowProcW
LoadImageW
IsWindowEnabled
SetFocus
DestroyWindow
KillTimer
SetWindowTextW
CheckDlgButton
IsDlgButtonChecked
CheckRadioButton
GetClientRect
GetSystemMetrics
GetWindowRect
GetWindowLongW
MoveWindow
EnableWindow
LoadStringW
SetWindowLongW
DialogBoxParamW
SetDlgItemTextW
EndDialog
SetTimer
GetDlgItem
IsWindow
GetDC
LoadCursorW
RegisterClassExW
CreateWindowExW
ShowWindow
UpdateWindow
DefWindowProcW
BeginPaint
EndPaint
GetParent
FindWindowW
SendMessageW
PostMessageW
EnumDisplaySettingsW

version

VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW

comctl32

PropertySheetW
CreatePropertySheetPageW

shell32

ShellExecuteW

kernel32

ReadFile
CreateFileA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
HeapSize
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
GetConsoleMode
GetConsoleCP
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
LCMapStringW
GetModuleHandleA
GetCurrentThreadId
SetLastError
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
IsValidCodePage
GetOEMCP
GetACP
InterlockedDecrement
InterlockedIncrement
GetCPInfo
GetModuleFileNameA
GetStdHandle
WriteFile
ExitProcess
HeapCreate
HeapReAlloc
VirtualAlloc
LCMapStringA
FlushFileBuffers
VirtualFree
EnterCriticalSection
GetVersionExW
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GetSystemDirectoryW
lstrcpyW
GetUserDefaultLangID
FreeLibrary
GetProcAddress
GetModuleHandleW
MultiByteToWideChar
OutputDebugStringW
LoadLibraryW
lstrcmpW
GetLastError
CreateMutexW
lstrlenW
Sleep
lstrcatW
lstrcpynW
GetUserDefaultLCID
WideCharToMultiByte
lstrcmpiW
GetCurrentProcess
LocalFree
LocalAlloc
GetCurrentThread
CloseHandle
GetExitCodeProcess
CreateProcessW
SetEndOfFile
SetFilePointer
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
GetFileSize
CreateFileW
GetWindowsDirectoryW
MoveFileExW
SetFileAttributesW
RemoveDirectoryW
FindClose
FindNextFileW
FindFirstFileW
DeleteFileW
ReleaseMutex
WaitForSingleObject
GetCommandLineW
HeapAlloc
HeapFree
RtlUnwind
RaiseException
GetCommandLineA
GetStartupInfoA
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
DeleteCriticalSection
LeaveCriticalSection

Sections

.text
Size: 204KB - Virtual size: 203KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 21KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

329858ac522c01ab0accd3aa8c1821d5

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

gdi32

user32

version

comctl32

shell32

kernel32

Sections

.text Size: 204KB - Virtual size: 203KB

.rdata Size: 25KB - Virtual size: 25KB

.data Size: 11KB - Virtual size: 52KB

.rsrc Size: 1.6MB - Virtual size: 1.6MB

.reloc Size: 21KB - Virtual size: 20KB

.text
Size: 204KB - Virtual size: 203KB

.rdata
Size: 25KB - Virtual size: 25KB

.data
Size: 11KB - Virtual size: 52KB

.rsrc
Size: 1.6MB - Virtual size: 1.6MB

.reloc
Size: 21KB - Virtual size: 20KB