TreeE13[.]exe[.]vir

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General

Target

TreeE13.exe.vir
Size

11.2MB
MD5

3a6512a802377b41a1e8df491f7a0758
SHA1

0878df2606c0a71d3c6c256057f4c891ef84a3f9
SHA256

1ad143238e0742a351dded74a5effbf5612f480e496534cee8cddd59d17e8064
SHA512

f360e88523d8a4851aa18a7f54b25a3baff5282d96d29b1914b0e1bccf6ec7abd44fd800ad750f4d9543fa702e4092d1a2c8a1a77895a77268099b99a9518253
SSDEEP

3072:dZAuhszZ7AqSXpW0qOChDZaDt0gkpvRTAnlKHsvq+39lTvcmX06huctsSxtwwDa:LgAqAWNhlaDO/OlKuBttv702uExtw

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
TreeE13.exe.vir

Files

TreeE13.exe.vir
.exe windows:4 windows x86 arch:x86

f7a4df98ff1747db4369fa83fde6936c

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

HeapReAlloc
GetACP
SetStdHandle
GetFileType
GetTimeZoneInformation
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
IsBadWritePtr
SetUnhandledExceptionFilter
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
HeapSize
GetStdHandle
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
CompareStringA
CompareStringW
SetEnvironmentVariableA
TerminateProcess
GetProfileStringA
ExitProcess
GetCommandLineA
GetStartupInfoA
RaiseException
HeapAlloc
HeapFree
RtlUnwind
GetTickCount
SetErrorMode
SizeofResource
FileTimeToLocalFileTime
FileTimeToSystemTime
GetFileTime
GetFileSize
GetFileAttributesA
GetThreadLocale
GetFullPathNameA
GetVolumeInformationA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
CreateFileA
GetCurrentProcess
DuplicateHandle
WritePrivateProfileStringA
GetOEMCP
GetCPInfo
GetProcessVersion
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
TlsFree
GlobalHandle
TlsAlloc
GlobalFlags
MulDiv
GlobalUnlock
GlobalFree
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
LocalAlloc
EnterCriticalSection
lstrcpynA
GetLastError
SetLastError
WaitForSingleObject
CloseHandle
GlobalLock
GlobalAlloc
lstrcmpA
GetCurrentThread
LoadLibraryA
FreeLibrary
FindResourceA
LoadResource
LockResource
GetVersion
lstrcatA
GetCurrentThreadId
GlobalGetAtomNameA
lstrcmpiA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GetModuleHandleA
GetProcAddress
GetModuleFileNameA
FormatMessageA
LocalFree
lstrlenA
InterlockedDecrement
InterlockedIncrement
VirtualAlloc
MultiByteToWideChar
lstrcpyA
WideCharToMultiByte
FindFirstFileA
SetHandleCount
FindClose

user32

InvalidateRect
RegisterClipboardFormatA
PostThreadMessageA
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetNextDlgTabItem
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
PostMessageA
UpdateWindow
SendDlgItemMessageA
MapWindowPoints
GetSysColor
PeekMessageA
DispatchMessageA
GetFocus
SetActiveWindow
IsWindow
SetFocus
AdjustWindowRectEx
IsWindowVisible
GetTopWindow
IsChild
GetCapture
WinHelpA
RegisterClassA
GetMenu
GetMenuItemCount
GetSubMenu
GetMenuItemID
CharUpperA
GetWindowTextLengthA
GetWindowTextA
GetDlgCtrlID
GetKeyState
DestroyWindow
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
DefWindowProcA
CharNextA
GetMessagePos
GetForegroundWindow
SetForegroundWindow
GetWindow
SetWindowLongA
SetWindowPos
RegisterWindowMessageA
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
DestroyMenu
wsprintfA
TrackPopupMenu
UnregisterClassA
HideCaret
ShowCaret
ExcludeUpdateRgn
DrawFocusRect
GetWindowRect
CopyRect
GetDC
ReleaseDC
GetLastActivePopup
IsWindowEnabled
GetWindowLongA
IsIconic
GetSystemMetrics
GetClientRect
DrawIcon
MessageBeep
GetNextDlgGroupItem
SetRect
GetClassInfoA
CopyAcceleratorTableA
GetSystemMenu
AppendMenuA
LoadIconA
MessageBoxA
EnableWindow
GetCursorPos
ScreenToClient
ClientToScreen
GetParent
SendMessageA
DefDlgProcA
IsWindowUnicode
CreatePopupMenu
GetSysColorBrush
LoadCursorA
PtInRect
GetClassNameA
GetMenuState
GrayStringA
DrawTextA
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
LoadStringA
MapDialogRect
SetWindowContextHelpId
EndDialog
CreateDialogIndirectParamA
GetDesktopWindow
GetMessageA
TranslateMessage
GetActiveWindow
ValidateRect
SetCursor
GetMessageTime
PostQuitMessage
GetMenuCheckMarkDimensions
GetDlgItem
LoadBitmapA
InflateRect

gdi32

ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
IntersectClipRect
DeleteObject
SetViewportExtEx
GetDeviceCaps
GetViewportExtEx
GetWindowExtEx
CreateSolidBrush
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetMapMode
DPtoLP
GetTextColor
GetBkColor
LPtoDP
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetBkMode
GetStockObject
SelectObject
RestoreDC
SaveDC
DeleteDC
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateDIBitmap
GetTextExtentPointA
BitBlt
CreateCompatibleDC
PatBlt

comdlg32

GetFileTitleA

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

advapi32

RegCreateKeyExA
RegOpenKeyExA
RegSetValueExA
RegCloseKey

shell32

SHGetPathFromIDListA
SHGetDesktopFolder
SHGetMalloc
SHGetFileInfoA

comctl32

ImageList_Destroy
ord17

oledlg

ord8

ole32

OleInitialize
OleUninitialize
CoFreeUnusedLibraries
CoRegisterMessageFilter
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard
CLSIDFromProgID
CoTaskMemAlloc
CoTaskMemFree
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CLSIDFromString

olepro32

ord253

oleaut32

VariantTimeToSystemTime
SysAllocStringLen
SysFreeString
VariantCopy
VariantChangeType
SysAllocString
SysAllocStringByteLen
SysStringLen
VariantClear

wininet

InternetGetLastResponseInfoA
HttpQueryInfoA
InternetQueryDataAvailable
InternetReadFile
InternetWriteFile
InternetSetFilePointer
InternetCrackUrlA
InternetCanonicalizeUrlA
InternetQueryOptionA
InternetOpenA
InternetCloseHandle
InternetOpenUrlA
InternetSetOptionExA
InternetSetStatusCallback

Sections

.text
Size: 156KB - Virtual size: 152KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 40KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11.0MB - Virtual size: 11.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f7a4df98ff1747db4369fa83fde6936c

Headers

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

oledlg

ole32

olepro32

oleaut32

wininet

Sections

.text Size: 156KB - Virtual size: 152KB

.rdata Size: 40KB - Virtual size: 38KB

.data Size: 11.0MB - Virtual size: 11.0MB

.rsrc Size: 16KB - Virtual size: 12KB

.text
Size: 156KB - Virtual size: 152KB

.rdata
Size: 40KB - Virtual size: 38KB

.data
Size: 11.0MB - Virtual size: 11.0MB

.rsrc
Size: 16KB - Virtual size: 12KB