build[.]exe | Triage

Sharing

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General

Target

build.exe
Size

2.5MB
MD5

3cd53280294280a2934a018e9a4676c0
SHA1

27982ba6a19572d2334f0b72e12007f3345029a6
SHA256

871c287b5574942c03104a106acf80e02d0db6bb5354ac1e01bc188810c57c35
SHA512

aa56d050ed66ef9b78b831c5d52864c257085f3509c3c26b1d944fd6789cb01b2436d3aa3f26cbb3023858209518c43ae4ffee59ba936730d1612e4678159b94
SSDEEP

24576:MRM+CogXq//0wUyT/kaoB4UgkgWVArUTKwVW8C2HOWrmaouHlQHO8YADoHlP9bTt:AioM2UyTx0TPbrmazHOu8YADoF1btDn

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
build.exe

Files

build.exe
.exe windows:5 windows x86 arch:x86

f5d59647da0ac5baae68a91ca46d7e37

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\vmagent_new\bin\joblist\532409\out\Release\SoftMgrLite.pdb

Imports

kernel32

SetFilePointer
SetEndOfFile
VirtualQuery
VirtualFree
VirtualAlloc
GetThreadContext
HeapReAlloc
SetThreadContext
HeapAlloc
HeapFree
InterlockedCompareExchange
Thread32First
HeapDestroy
HeapCreate
Thread32Next
OpenThread
CreateToolhelp32Snapshot
SuspendThread
ResumeThread
GetExitCodeThread
GetSystemInfo
GetFileSize
MapViewOfFileEx
Process32FirstW
Process32NextW
GlobalFree
GetThreadLocale
SetThreadLocale
SetFilePointerEx
IsBadReadPtr
GetVolumeInformationW
GetProcessHeap
GetNativeSystemInfo
ResetEvent
CreateIoCompletionPort
TerminateThread
PostQueuedCompletionStatus
GetQueuedCompletionStatus
CreateSemaphoreW
ReleaseSemaphore
CreateMutexW
SetFileTime
GetFileTime
CreateTimerQueueTimer
UnmapViewOfFile
GetStdHandle
OpenMutexW
ReleaseMutex
FlushFileBuffers
LoadLibraryA
CreateTimerQueue
SetEnvironmentVariableA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetLocaleInfoW
GetStringTypeA
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
GetConsoleMode
GetConsoleCP
SetStdHandle
InitializeCriticalSectionAndSpinCount
QueryPerformanceCounter
GetStartupInfoA
GetFileType
SetHandleCount
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetTimeZoneInformation
IsValidCodePage
GetOEMCP
GetACP
CompareStringA
CompareStringW
LCMapStringW
LCMapStringA
GetCPInfo
GetStringTypeW
RtlUnwind
ExitProcess
ExitThread
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TlsFree
TlsAlloc
HeapWalk
HeapLock
HeapUnlock
TlsSetValue
TlsGetValue
LocalFileTimeToFileTime
GetSystemTimeAsFileTime
CreateFileA
IsProcessorFeaturePresent
HeapSize
DeleteTimerQueueEx
GetStartupInfoW
GetLongPathNameW
OpenProcess
GetWindowsDirectoryW
InterlockedExchange
MapViewOfFile
CreateFileMappingW
GetModuleFileNameA
CreateDirectoryW
WaitForMultipleObjects
WritePrivateProfileStructW
GetPrivateProfileStructW
DeleteTimerQueueTimer
CreateProcessW
OutputDebugStringW
SetProcessWorkingSetSize
FindClose
FindNextFileW
FindFirstFileW
ExpandEnvironmentStringsW
GetFileAttributesExW
MoveFileExW
WriteFile
ReadFile
GetFileSizeEx
SetSystemPowerState
GetDriveTypeW
GetLogicalDriveStringsW
SystemTimeToFileTime
GetLocalTime
lstrcmpW
GlobalUnlock
GlobalLock
GlobalAlloc
SetLastError
FlushInstructionCache
GetTempFileNameW
GetTempPathW
GetPrivateProfileStringW
GetPrivateProfileIntW
GetVersion
GetExitCodeProcess
GetTickCount
CreateThread
CreateEventW
SetEvent
Sleep
lstrlenA
GetEnvironmentVariableW
lstrcmpiA
lstrcmpA
WideCharToMultiByte
CreateFileW
DeviceIoControl
TerminateProcess
WritePrivateProfileStringW
GetCurrentThreadId
GetVersionExW
SetErrorMode
CopyFileW
SetFileAttributesW
InterlockedIncrement
InterlockedDecrement
LoadLibraryExW
MultiByteToWideChar
RaiseException
lstrcmpiW
lstrlenW
WaitForSingleObject
VirtualProtect
GetModuleHandleA
DeleteCriticalSection
InitializeCriticalSection
GetCurrentProcess
DeleteFileW
GetLastError
CloseHandle
EnterCriticalSection
LeaveCriticalSection
FindResourceExW
GetModuleFileNameW
FindResourceW
LoadResource
LockResource
SizeofResource
FreeLibrary
GetModuleHandleW
GetProcAddress
LoadLibraryW
GetSystemDirectoryW
GetCurrentProcessId
MulDiv

user32

PostQuitMessage
WaitForInputIdle
wsprintfW
GetAncestor
GetDC
UnregisterClassA
ReleaseDC
GetSystemMetrics
CharNextW
DefWindowProcW
DispatchMessageW
TranslateMessage
GetMessageW
PeekMessageW
DestroyWindow
SetWindowPos
ShowWindow
IsWindowVisible
IsWindow
GetShellWindow
GetWindowInfo
EnumChildWindows
ChildWindowFromPointEx
DestroyIcon
PrivateExtractIconsW
IntersectRect
DrawTextW
BringWindowToTop
IsIconic
TrackMouseEvent
SetLayeredWindowAttributes
DrawIconEx
OpenClipboard
IsClipboardFormatAvailable
GetForegroundWindow
SetForegroundWindow
LockWorkStation
ExitWindowsEx
GetActiveWindow
GetDoubleClickTime
GetIconInfo
IsRectEmpty
LoadStringW
LoadIconW
LoadStringA
EndMenu
CreatePopupMenu
TrackPopupMenu
AppendMenuW
DestroyMenu
MonitorFromPoint
GetMonitorInfoW
GetMenuItemCount
GetMenuStringW
GetMenuItemID
GetMenuDefaultItem
LoadMenuW
GetSubMenu
CheckMenuItem
DeleteMenu
SetWindowRgn
EqualRect
GetWindowThreadProcessId
AttachThreadInput
UnregisterHotKey
RegisterHotKey
MapWindowPoints
MonitorFromWindow
OffsetRect
CallNextHookEx
keybd_event
SetWinEventHook
UnhookWinEvent
SetActiveWindow
RegisterWindowMessageW
GetWindowTextLengthW
GetClipboardData
CloseClipboard
GetWindowRect
UpdateLayeredWindow
GetDlgItem
SendMessageW
SetWindowLongW
GetWindowLongW
CallWindowProcW
SetRectEmpty
MoveWindow
FindWindowW
WindowFromPoint
FindWindowExW
SendMessageTimeoutW
GetClientRect
PrintWindow
KillTimer
SetTimer
RegisterClassExW
CreateWindowExW
GetCursorPos
PtInRect
PostMessageW
CopyRect
SetFocus
SetRect
SetCapture
MsgWaitForMultipleObjects
SystemParametersInfoW
GetCapture
GetWindowTextW
GetParent
EnableWindow
MapVirtualKeyW
GetKeyNameTextW
GetClassInfoExW
LoadCursorW
SetWindowTextW
BeginPaint
EndPaint
GetWindow
GetFocus
IsChild
DestroyAcceleratorTable
GetClassNameW
GetSysColor
RedrawWindow
CreateAcceleratorTableW
ClientToScreen
ScreenToClient
ReleaseCapture
FillRect
InvalidateRgn
InvalidateRect
GetDesktopWindow
UnhookWindowsHookEx
SetWindowsHookExW
SetCursor
UpdateWindow

gdi32

SetStretchBltMode
SetPixel
CombineRgn
CreateRectRgn
SetTextColor
SetBkMode
CreateFontIndirectW
Rectangle
CreatePen
RestoreDC
ExtSelectClipRgn
CreateRectRgnIndirect
StretchBlt
CreateDIBSection
SelectClipRgn
CreateRoundRectRgn
CreateFontW
GetCurrentObject
CreateSolidBrush
BitBlt
GetStockObject
GetObjectW
GetDeviceCaps
DeleteObject
CreateCompatibleDC
SelectObject
GetBitmapBits
SetBitmapBits
DeleteDC
GetTextColor
SetTextCharacterExtra
SetBkColor
TextOutW
ExtCreatePen
LineTo
SaveDC
MoveToEx
GetObjectType
CreateCompatibleBitmap

comdlg32

GetOpenFileNameW
GetSaveFileNameW

advapi32

RegCloseKey
GetTokenInformation
GetUserNameW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
RegQueryValueExW
RegDeleteValueW
RegCreateKeyExW
RegSetValueExW
RegOpenKeyExW
RegEnumKeyExW
RegQueryInfoKeyW
RegQueryValueExA
RegDeleteKeyW

shell32

DragFinish
DragQueryFileW
DragAcceptFiles
SHGetFolderPathW
ord155
SHAddToRecentDocs
ord18
SHBindToParent
SHParseDisplayName
SHGetSpecialFolderPathW
ord165
SHAppBarMessage
ord680
ShellExecuteW
ShellExecuteExW
ExtractIconExW

ole32

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

oleaut32

VarBstrCmp
SysStringByteLen
SysAllocStringByteLen
SysAllocStringLen
OleCreateFontIndirect
DispCallFunc
LoadTypeLi
LoadRegTypeLi
SysStringLen
VariantClear
VariantInit
SysAllocString
SysFreeString
VarUI4FromStr

shlwapi

ord176
SHSetValueW
PathRemoveExtensionW
PathIsNetworkPathW
StrStrIW
PathFindFileNameW
PathIsRootW
PathCombineW
PathIsRelativeW
PathFindExtensionW
PathRemoveFileSpecW
SHSetValueA
SHGetValueA
PathFileExistsW
PathAppendW
SHGetValueW
StrCpyNW
PathIsDirectoryW
StrCmpIW
StrCpyW
UrlGetPartW

comctl32

_TrackMouseEvent
InitCommonControlsEx

msimg32

AlphaBlend

gdiplus

GdipDisposeImage
GdipAlloc
GdiplusShutdown
GdiplusStartup
GdipCloneImage
GdipFillRectangleI
GdipCreateSolidFill
GdipCreateBitmapFromStream
GdipDrawRectangleI
GdipCreateFromHDC
GdipDeletePen
GdipCreatePen1
GdipFillEllipse
GdipSetSmoothingMode
GdipDeleteGraphics
GdipGetImageGraphicsContext
GdipScaleTextureTransform
GdipTranslateTextureTransform
GdipCreateTexture2I
GdipCloneBrush
GdipDeleteBrush
GdipBitmapGetPixel
GdipBitmapLockBits
GdipCreateBitmapFromHICON
GdipCreateBitmapFromScan0
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImageEncoders
GdipGetImageEncodersSize
GdipCreateBitmapFromHBITMAP
GdipSaveImageToFile
GdipCreateHBITMAPFromBitmap
GdipCreateBitmapFromFile
GdipFree

iphlpapi

GetIpAddrTable
GetAdaptersAddresses
GetAdaptersInfo

imm32

ImmReleaseContext
ImmAssociateContext
ImmDisableIME
ImmGetContext

netapi32

Netbios

crypt32

CryptBinaryToStringA
CryptStringToBinaryA

version

VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW

psapi

GetModuleFileNameExW
GetModuleInformation

wininet

InternetOpenW
InternetOpenUrlA
InternetCloseHandle
HttpQueryInfoW
InternetReadFile
HttpSendRequestW
InternetCrackUrlW
InternetConnectW
HttpOpenRequestW
InternetSetOptionW

setupapi

SetupIterateCabinetW

msi

ord173
ord217

Sections

.text
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 315KB - Virtual size: 316KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 48KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 368KB - Virtual size: 367KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f5d59647da0ac5baae68a91ca46d7e37

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

comdlg32

advapi32

shell32

ole32

oleaut32

shlwapi

comctl32

msimg32

gdiplus

iphlpapi

imm32

netapi32

crypt32

version

psapi

wininet

setupapi

msi

Sections

.text Size: 1.8MB - Virtual size: 1.8MB

.rdata Size: 315KB - Virtual size: 316KB

.data Size: 48KB - Virtual size: 72KB

.rsrc Size: 368KB - Virtual size: 367KB

.text
Size: 1.8MB - Virtual size: 1.8MB

.rdata
Size: 315KB - Virtual size: 316KB

.data
Size: 48KB - Virtual size: 72KB

.rsrc
Size: 368KB - Virtual size: 367KB