app[.]com | Triage

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General

Target

app.com
Size

1.5MB
MD5

bd3231011448b2d6a335032d11c12cad
SHA1

b14bdeccca499668fac5049890bb7f3e5bef9537
SHA256

ca066896a28840f4eccb9150adf86170d83337650d28b128cb584e7d8b178695
SHA512

4fdf90883f5fde3aeb02b2ddc46c5e3cd421fe98697aca0d31b1aaea39598d2624c3339ab75a96997287c611a7d4dd8459b1c3341fe972cf049885d22c31f3de
SSDEEP

24576:U7fGyyeUW7jK9ijzqPoKQ+2L7uUgtAsjxy5U2dTfUpHkKBdsQM+WAM7W:OfFU2m9ijzWoK0zgtAsI5U2dTfAHowQW

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
app.com

Files

app.com
.exe windows:5 windows x86 arch:x86

1f89da72ad2cf6929f70a5df4780ced9

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\vmagent_new\bin\joblist\317196\out\Release\PatchUp.pdb

Imports

kernel32

GlobalAlloc
TerminateProcess
SetEvent
SystemTimeToTzSpecificLocalTime
SetFilePointer
SetPriorityClass
DeviceIoControl
SetCurrentDirectoryW
GetUserDefaultUILanguage
GetFileType
OpenProcess
SetUnhandledExceptionFilter
GetLocalTime
GetSystemTimeAsFileTime
DeleteFileW
GetSystemDirectoryW
LocalAlloc
ReadFile
CreateFileW
FileTimeToSystemTime
GetModuleHandleA
GetTimeZoneInformation
CreateProcessW
LocalFree
GetPrivateProfileStringW
GlobalFree
CreateMutexW
WaitForSingleObject
CreateRemoteThread
GetVersion
GetTempPathW
InterlockedCompareExchange
Sleep
GlobalLock
DeleteAtom
FindAtomW
AddAtomW
OpenThread
GetAtomNameW
GetFileSizeEx
SetFilePointerEx
LocalFileTimeToFileTime
FormatMessageW
GetModuleFileNameW
lstrcmpiA
lstrcmpA
SetEnvironmentVariableA
CompareStringW
CompareStringA
GlobalUnlock
SetStdHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetLocaleInfoW
InitializeCriticalSectionAndSpinCount
FlushFileBuffers
GetConsoleMode
GetConsoleCP
GetStringTypeA
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
QueryPerformanceCounter
GetStartupInfoA
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetDateFormatA
GetTimeFormatA
HeapCreate
GetModuleFileNameA
GetStdHandle
IsValidCodePage
GetOEMCP
GetACP
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
LCMapStringW
LCMapStringA
GetCPInfo
GetStringTypeW
RtlUnwind
GetStartupInfoW
VirtualQuery
IsDebuggerPresent
UnhandledExceptionFilter
ExitThread
GetTempFileNameW
GetShortPathNameW
SystemTimeToFileTime
GetSystemTime
OpenMutexW
GetCommandLineW
GetLongPathNameW
InterlockedIncrement
LoadLibraryExW
lstrcmpiW
lstrcmpW
MulDiv
WritePrivateProfileStringW
WriteFile
GetPrivateProfileSectionW
GetPrivateProfileSectionNamesW
ProcessIdToSessionId
CreateEventW
ReleaseMutex
InterlockedDecrement
lstrlenW
GetFileSize
VirtualProtect
CreateFileA
ExitProcess
GetSystemInfo
GetVersionExW
FreeConsole
GetCurrentProcessId
GetModuleHandleW
WideCharToMultiByte
SetLastError
RaiseException
MultiByteToWideChar
GetTickCount
DeleteCriticalSection
CloseHandle
CreateThread
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetCurrentThreadId
FlushInstructionCache
GetCurrentProcess
FreeLibrary
LoadLibraryW
GetLastError
FindResourceExW
FindResourceW
LoadResource
LockResource
TerminateThread
lstrlenA
InterlockedExchange
VirtualAlloc
VirtualFree
IsProcessorFeaturePresent
LoadLibraryA
GetProcessHeap
HeapSize
HeapReAlloc
HeapFree
HeapAlloc
HeapDestroy
SizeofResource
OutputDebugStringW
GetProcAddress

user32

SetRectEmpty
SetWindowLongW
GetWindowLongW
DefWindowProcW
CallWindowProcW
IsWindow
PostThreadMessageW
DestroyWindow
PostMessageW
GetMessageW
TranslateMessage
DispatchMessageW
RegisterClassExW
GetClassInfoExW
LoadCursorW
CreateWindowExW
MonitorFromPoint
GetMonitorInfoW
AllowSetForegroundWindow
GetForegroundWindow
GetWindowThreadProcessId
AttachThreadInput
SetForegroundWindow
SetActiveWindow
SetFocus
GetKeyboardState
keybd_event
GetWindowRect
GetDesktopWindow
LoadStringW
UnregisterClassA
FindWindowW
MonitorFromRect
SetWindowPos
SendMessageW
InvalidateRect
UpdateWindow
MessageBoxW
GetActiveWindow
ShowWindow
GetClientRect
GetParent
IsDialogMessageW
RegisterWindowMessageW
MapWindowPoints
MonitorFromWindow
GetWindow
IsWindowVisible
CopyRect
KillTimer
SetTimer
PostQuitMessage
BringWindowToTop
SwitchToThisWindow
ReleaseDC
GetDC
ScreenToClient
CharNextW
PeekMessageW
DestroyAcceleratorTable
InvalidateRgn
FillRect
ReleaseCapture
SetCapture
MoveWindow
ClientToScreen
CreateAcceleratorTableW
RedrawWindow
GetSysColor
GetClassNameW
GetDlgItem
GetFocus
IsChild
EndPaint
BeginPaint
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
GetMessagePos
PtInRect
EnableWindow
LoadImageW
GetSystemMetrics
SystemParametersInfoW
GetCursorPos
CreatePopupMenu
DestroyMenu
TrackPopupMenu
InsertMenuItemW
SendMessageTimeoutW
GetClassLongW
SetClassLongW
GetWindowPlacement
DrawTextW
GetWindowDC
SetScrollInfo
GetScrollInfo
SetScrollPos
GetDlgCtrlID
SetCursor
HideCaret
IsWindowEnabled
InflateRect
IsRectEmpty
GetKeyState
OffsetRect

gdi32

GetPixel
GetObjectA
CreateFontW
SetTextColor
SetBkColor
SetViewportOrgEx
GetTextMetricsW
CreateSolidBrush
CreateCompatibleDC
CreateCompatibleBitmap
SelectObject
DeleteObject
BitBlt
DeleteDC
GetStockObject
GetObjectW
GetDeviceCaps
GetTextExtentPoint32W

advapi32

RegCloseKey
RegQueryValueExA
GetUserNameW
LookupAccountNameW
GetSidSubAuthorityCount
GetSidIdentifierAuthority
IsValidSid
RegDeleteValueW
RegQueryInfoKeyW
RegDeleteKeyW
RegEnumKeyExW
ChangeServiceConfigW
CloseServiceHandle
QueryServiceConfigW
OpenServiceW
OpenSCManagerW
RegCreateKeyA
GetSidSubAuthority
RegCreateKeyExW
RegSetValueExW
OpenProcessToken
RegQueryValueExW
RegOpenKeyExW
RegOpenKeyExA
RegEnumKeyExA

shell32

SHGetDiskFreeSpaceExW
CommandLineToArgvW
ShellExecuteW
Shell_NotifyIconW
SHGetPathFromIDListW
SHBrowseForFolderW
ord680
SHGetSpecialFolderPathW
SHGetFolderPathW
ord165

ole32

RevokeDragDrop
CoUninitialize
CoTaskMemFree
CoTaskMemRealloc
CoTaskMemAlloc
CoCreateInstance
CoInitialize
OleInitialize
OleUninitialize
StringFromGUID2
OleLockRunning
CreateStreamOnHGlobal
CoGetClassObject
CLSIDFromProgID
CLSIDFromString

oleaut32

VarBstrCmp
SafeArrayUnlock
SysFreeString
SysAllocString
SysStringLen
VariantInit
VariantClear
DispCallFunc
VarUI4FromStr
OleCreateFontIndirect
LoadRegTypeLi
LoadTypeLi
SysAllocStringLen
SafeArrayGetVartype
SafeArrayCopy
VariantCopy
SafeArrayGetLBound
SafeArrayGetUBound
SafeArrayCreate
SafeArrayDestroy
SafeArrayLock

shlwapi

SHGetValueA
SHSetValueA
SHSetValueW
SHDeleteValueW
PathIsRelativeW
StrCmpIW
PathCompactPathW
StrStrIW
wnsprintfW
ColorRGBToHLS
ColorHLSToRGB
PathStripPathW
ord437
StrCmpNIW
PathAppendW
PathFindFileNameW
PathIsDirectoryW
PathFileExistsW
PathRemoveFileSpecW
PathCombineW
SHGetValueW

comctl32

InitCommonControlsEx
_TrackMouseEvent

gdiplus

GdipSaveImageToFile
GdipAddPathArc
GdipSetSmoothingMode
GdipGetSmoothingMode
GdipGetImageEncoders
GdipCreatePath
GdipGetImageEncodersSize
GdipSetInterpolationMode
GdipCreateSolidFill
GdipAddPathLine
GdipAddPathPie
GdipGetPathWorldBoundsI
GdipAddPathLine2
GdipCreatePen1
GdipFillPath
GdipDeletePath
GdipFillRectangleI
GdipCloneBrush
GdipAlloc
GdipFree
GdipDeleteBrush
GdipCreateLineBrushFromRectI
GdipDeletePen
GdipDrawPath
GdipDrawRectangle
GdipDrawImagePointRectI
GdipResetWorldTransform
GdipRotateWorldTransform
GdipTranslateWorldTransform
GdipPrivateAddMemoryFont
GdipDeletePrivateFontCollection
GdipNewPrivateFontCollection
GdipDrawLine
GdipAddPathEllipseI
GdipGetPathGradientPointCount
GdipSetPathGradientSurroundColorsWithCount
GdipSetPathGradientCenterColor
GdipCreatePathGradientFromPath
GdipCreateFromHWND
GdipDrawString
GdipGetFontHeight
GdipFillRectangle
GdipResetClip
GdipSetClipRectI
GdipSetStringFormatLineAlign
GdipSetStringFormatAlign
GdipCreateFontFromLogfontA
GdipCreateFontFromDC
GdipSetTextRenderingHint
GdipMeasureString
GdipDeleteStringFormat
GdipCreateStringFormat
GdipDeleteFont
GdipCreateFont
GdipGetFontCollectionFamilyList
GdipCloneFontFamily
GdipDeleteFontFamily
GdipSetLinePresetBlend
GdipDrawLineI
GdipCreatePen2
GdipDrawRectangleI
GdipCreateLineBrushFromRect
GdipAddPathRectangleI
GdipGetPixelOffsetMode
GdipSetPenWidth
GdipDrawEllipseI
GdipSetPenDashStyle
GdipSetPenDashOffset
GdipAddPathLineI
GdipSetPixelOffsetMode
GdipDrawImageRectI
GdipGetImageGraphicsContext
GdipGetImagePixelFormat
GdipDisposeImage
GdipCloneImage
GdipCreateBitmapFromScan0
GdipDeleteGraphics
GdipCreateFromHDC
GdipClosePathFigure
GdipBitmapSetPixel
GdipBitmapGetPixel
GdipDrawImageRectRectI
GdipGetImageHeight
GdipAddPathArcI
GdipResetPath
GdipSetPathGradientCenterPoint
GdipSetPathGradientGammaCorrection
GdipCreateBitmapFromStream
GdipCreateBitmapFromFile
GdipGetImageWidth

psapi

GetModuleFileNameExW

wininet

DeleteUrlCacheEntryW

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

userenv

GetUserProfileDirectoryW

netapi32

Netbios

urlmon

URLDownloadToCacheFileW

Sections

.text
Size: 864KB - Virtual size: 864KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 141KB - Virtual size: 141KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 21KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 429KB - Virtual size: 428KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 54KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1f89da72ad2cf6929f70a5df4780ced9

Headers

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

shlwapi

comctl32

gdiplus

psapi

wininet

version

userenv

netapi32

urlmon

Sections

.text Size: 864KB - Virtual size: 864KB

.rdata Size: 141KB - Virtual size: 141KB

.data Size: 21KB - Virtual size: 44KB

.rsrc Size: 429KB - Virtual size: 428KB

.reloc Size: 54KB - Virtual size: 53KB

.text
Size: 864KB - Virtual size: 864KB

.rdata
Size: 141KB - Virtual size: 141KB

.data
Size: 21KB - Virtual size: 44KB

.rsrc
Size: 429KB - Virtual size: 428KB

.reloc
Size: 54KB - Virtual size: 53KB