qvchong[.]7z | Triage

Sharing

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General

Target

qvchong.7z
Size

11.3MB
MD5

3185ad923b31e3b81df1ac8258684b5d
SHA1

313c8bd161396c365512e054058498cbbe50de77
SHA256

28ede26d353795a4786f3c585fd05edfa32d04e707a5367f6eef8a3f847162d7
SHA512

cf3ae1c138b9339406421c307948759bc05437f0bc42cf84f609999995a858220eee9c8773da1ae43508de0ceb85f39cdae7ebfe846d8a7f14d2cdb56c81829b
SSDEEP

196608:hc0oMg5EiGGppuVosj26dtqrRPpzsQX6drTIeA9+ZEYl9/jSg9El1ZZ5P:hc01wNhpYVosj20gRPpzsQKBTLAUmYl0

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack002/HX20240706123308.exe
unpack003/RD2024071124624.exe

Files

qvchong.7z
.7z
117_HX20240706123308.rar
.rar
HX20240706123308.exe
.exe windows:5 windows x86 arch:x86

71c95913c9831973a528454c1eeaa100

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:\Users\Administrator\Documents\Visual Studio 2010\Projects\msedge_pwa_launcher\Release\msedge_pwa_launcher.pdb

Imports

msvcr100

_onexit
_lock
_except_handler4_common
_unlock
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_invoke_watson
_controlfp_s
__dllonexit
_crt_debugger_hook
?terminate@@YAXXZ
__set_app_type
_fmode
_commode
__setusermatherr
_configthreadlocale
_initterm_e
_stricmp
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
_exit
strlen
strstr
??1exception@std@@UAE@XZ
??0exception@std@@QAE@ABQBD@Z
memcmp
memcpy
memchr
memmove
memset
strcat
strcpy
_CxxThrowException
??2@YAPAXI@Z
_mktime64
_time64
rand
srand
sprintf_s
sscanf
strtok
__CxxUnregisterExceptionObject
__CxxDetectRethrow
__CxxRegisterExceptionObject
__CxxExceptionFilter
__CxxQueryExceptionSize
free
??_V@YAXPAX@Z
atoi
?__ExceptionPtrCopy@@YAXPAXPBX@Z
__FrameUnwindFilter
__CxxFrameHandler3
_cexit
__getmainargs
_amsg_exit
??3@YAXPAX@Z
vsprintf_s
??0exception@std@@QAE@ABV01@@Z
?what@exception@std@@UBEPBDXZ

kernel32

CreateToolhelp32Snapshot
GetLocalTime
lstrcpyA
lstrcatA
LoadLibraryA
GetProcAddress
FreeLibrary
GetLastError
CreateMutexA
SetLastError
ReadProcessMemory
VirtualQueryEx
CloseHandle
GetSystemInfo
OpenProcess
lstrlenA
Process32Next
QueryFullProcessImageNameA
Process32First
SetErrorMode
IsDebuggerPresent
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
InterlockedExchange
Sleep
InterlockedCompareExchange
HeapSetInformation
GetStartupInfoW
EncodePointer
SetUnhandledExceptionFilter
DecodePointer

msvcp100

?_Xlength_error@std@@YAXPBD@Z
?_Xout_of_range@std@@YAXPBD@Z
?_Orphan_all@_Container_base0@std@@QAEXXZ

wininet

InternetCrackUrlA
InternetConnectA
HttpOpenRequestA
HttpSendRequestA
HttpQueryInfoA
InternetCloseHandle
HttpAddRequestHeadersA
InternetReadFile
InternetOpenA

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

mscoree

_CorExeMain

Exports

Exports

??0_Mutex@std@@QAE@W4_Uninitialized@1@@Z
??4_Init_locks@std@@QAEAAV01@ABV01@@Z

Sections

.text
Size: 29KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 81KB - Virtual size: 81KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 21.3MB - Virtual size: 21.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 125KB - Virtual size: 125KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
1_RD2024071124624.rar
.rar
RD2024071124624.exe
.exe windows:5 windows x86 arch:x86

5458cbf0bdf3b0da14b7790c1b1c27c1

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

Imports

kernel32

GetTickCount
MoveFileW
FindFirstFileW
FindClose
lstrcpyW
GetModuleFileNameW
LockResource
SizeofResource
FindResourceW
WriteProcessMemory
GetModuleHandleW
ActivateActCtx
DeactivateActCtx
TryEnterCriticalSection
LoadLibraryW
GetProcAddress
CreateThread
GetConsoleWindow
GetCommandLineA
LoadResource
MulDiv
LocalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GlobalSize
CopyFileW
GlobalFree
GlobalAddAtomW
GlobalGetAtomNameW
GetCurrentProcessId
lstrcmpW
CompareStringW
FreeLibrary
GetVersionExW
GlobalDeleteAtom
GlobalFindAtomW
FreeResource
MultiByteToWideChar
GlobalReAlloc
GetFileAttributesW
GetFileSize
CreateFileW
GetCurrentDirectoryW
SetThreadPriority
ResumeThread
ReleaseActCtx
lstrcmpA
lstrlenA
GetThreadLocale
FileTimeToSystemTime
SystemTimeToFileTime
CompareStringA
GetLocaleInfoW
GetSystemDefaultUILanguage
ConvertDefaultLocale
GetUserDefaultUILanguage
GetCurrentThread
GetPrivateProfileIntW
WritePrivateProfileStringW
GetPrivateProfileStringW
GetUserDefaultLCID
ReplaceFileW
SetFileTime
GetFileTime
GetTempFileNameW
GetFullPathNameW
GetDiskFreeSpaceW
LocalAlloc
TlsGetValue
GlobalHandle
InitializeCriticalSection
TlsAlloc
TlsSetValue
LocalReAlloc
TlsFree
GlobalFlags
SearchPathW
GetStringTypeExW
lstrcmpiW
DeleteFileW
ReadFile
WriteFile
SetFilePointer
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
DuplicateHandle
GetCurrentProcess
GetVolumeInformationW
GetShortPathNameW
GetProfileIntW
GetTempPathW
VirtualProtect
FileTimeToLocalFileTime
GetFileAttributesExW
LocalFileTimeToFileTime
GetFileSizeEx
GetWindowsDirectoryW
GetNumberFormatW
FindResourceExW
RtlUnwind
RaiseException
ExitThread
DecodePointer
EncodePointer
HeapSetInformation
GetStartupInfoW
GetSystemInfo
VirtualQuery
GetSystemTimeAsFileTime
HeapReAlloc
ExitProcess
HeapQueryInformation
HeapSize
SetStdHandle
GetFileType
IsProcessorFeaturePresent
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
QueryPerformanceCounter
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetStringTypeW
LCMapStringW
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
WriteConsoleW
SetEnvironmentVariableA
SetWaitableTimer
CreateWaitableTimerW
ResetEvent
lstrlenW
WideCharToMultiByte
CancelIo
CreateEventW
InterlockedExchange
SetLastError
GetCurrentThreadId
SwitchToThread
GetLastError
FormatMessageW
SetEvent
WaitForSingleObject
Sleep
CloseHandle
CreateEventA
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
HeapDestroy
HeapCreate
HeapFree
HeapAlloc
InterlockedDecrement
InterlockedIncrement
InterlockedCompareExchange
VirtualAlloc
VirtualFree

user32

MoveWindow
GetCursorPos
GetMenuDefaultItem
IsMenu
DrawIconEx
SetMenuDefaultItem
RegisterClipboardFormatW
DrawStateW
FillRect
OpenClipboard
CopyImage
SetClipboardData
CloseClipboard
EmptyClipboard
SetRect
UnionRect
GetAsyncKeyState
GetUpdateRect
LockWindowUpdate
SetTimer
KillTimer
SetCapture
WindowFromPoint
GetDC
ReleaseDC
GetKeyNameTextW
MapVirtualKeyW
SetClassLongW
GetSysColorBrush
DeleteMenu
GetSystemMenu
MessageBeep
NotifyWinEvent
CharUpperW
ValidateRect
EnableScrollBar
UpdateLayeredWindow
SystemParametersInfoW
MonitorFromPoint
DestroyAcceleratorTable
TabbedTextOutW
DrawTextW
DrawTextExW
GrayStringW
GetWindowDC
GetMenuItemInfoW
EnumDisplayMonitors
SetLayeredWindowAttributes
DrawEdge
DrawFrameControl
DrawFocusRect
GetIconInfo
CharUpperBuffW
FrameRect
InvertRect
HideCaret
ShowOwnedPopups
MapDialogRect
SetWindowContextHelpId
EndDialog
GetNextDlgTabItem
CreateDialogIndirectParamW
PostThreadMessageW
WaitMessage
SetCursorPos
RealChildWindowFromPoint
CopyAcceleratorTableW
ToUnicodeEx
GetKeyboardLayout
GetKeyboardState
CreateAcceleratorTableW
IsClipboardFormatAvailable
CopyIcon
SubtractRect
GetDoubleClickTime
EnumChildWindows
GetNextDlgGroupItem
DestroyCursor
CharNextW
InvalidateRgn
DrawIcon
IsCharLowerW
MapVirtualKeyExW
CreateMenu
GetWindowRgn
GetTabbedTextExtentW
CallNextHookEx
SetPropW
GetPropW
RemovePropW
GetWindowTextLengthW
GetWindowTextW
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoW
MapWindowPoints
ScrollWindow
SetWindowTextW
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
ShowScrollBar
GetClassInfoExW
RegisterClassW
AdjustWindowRectEx
DeferWindowPos
GetScrollInfo
SetScrollInfo
PtInRect
SetWindowPlacement
GetWindowPlacement
CallWindowProcW
GetClassNameW
UnpackDDElParam
ReuseDDElParam
DestroyMenu
WinHelpW
SetWindowPos
DestroyIcon
SetFocus
GetWindowThreadProcessId
GetActiveWindow
IsWindowEnabled
EqualRect
GetDlgItem
SetWindowLongW
GetDlgCtrlID
GetKeyState
SetCursor
ReleaseCapture
LoadAcceleratorsW
SetActiveWindow
InsertMenuItemW
CreatePopupMenu
GetClassInfoW
IntersectRect
GetMenu
GetLastActivePopup
BringWindowToTop
SetMenu
GetDesktopWindow
GetWindowLongW
TranslateAcceleratorW
IsWindow
DestroyWindow
GetClassLongW
SetForegroundWindow
SetParent
GetTopWindow
GetCapture
IsWindowVisible
SetWindowRgn
IsZoomed
IsIconic
PostMessageW
OffsetRect
IsRectEmpty
CopyRect
GetWindow
GetMenuState
GetMenuStringW
AppendMenuW
GetMenuItemID
InsertMenuW
GetMenuItemCount
RemoveMenu
DispatchMessageW
TranslateMessage
PeekMessageW
MsgWaitForMultipleObjects
GetSysColor
SetRectEmpty
InflateRect
LoadBitmapW
GetSubMenu
LoadMenuW
GetWindowRect
GetClientRect
ScreenToClient
UpdateWindow
InvalidateRect
GetParent
EnableWindow
SendMessageW
IsChild
GetFocus
LoadImageW
GetSystemMetrics
RedrawWindow
GetMessageW
ShowWindow
CreateWindowExW
MessageBoxW
LoadCursorW
LoadIconW
DefWindowProcW
PostQuitMessage
EndPaint
BeginPaint
GetInputState
PostThreadMessageA
ClientToScreen
IsDialogMessageW
SetDlgItemTextW
CheckDlgButton
TranslateMDISysAccel
DrawMenuBar
DefMDIChildProcW
DefFrameProcW
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
ModifyMenuW
EnableMenuItem
CheckMenuItem
RegisterWindowMessageW
SendDlgItemMessageW
SendDlgItemMessageA
TrackPopupMenu
SetWindowsHookExW
UnhookWindowsHookEx

gdi32

CreateSolidBrush
CreateHatchBrush
SetRectRgn
SelectClipRgn
SetLayout
GetMapMode
DPtoLP
CreateDIBitmap
EnumFontFamiliesW
GetTextCharsetInfo
CreateEllipticRgn
CreatePolygonRgn
GetBkColor
Polyline
Ellipse
Polygon
RoundRect
Rectangle
StartPage
EndPage
SetAbortProc
AbortDoc
EndDoc
GetCharWidthW
OffsetRgn
CopyMetaFileW
CreateDCW
CreateCompatibleDC
DeleteDC
SelectObject
CreateDIBSection
CreateCompatibleBitmap
SetTextColor
SetBkColor
CreateBitmap
GetTextColor
GetTextMetricsW
SetDIBColorTable
BitBlt
PatBlt
GetDIBits
RealizePalette
SelectPalette
CreateRectRgn
CombineRgn
StretchBlt
GetPixel
SetPixel
CreatePen
CreateRoundRectRgn
SaveDC
RestoreDC
SetBkMode
SetPolyFillMode
SetROP2
SetStretchBltMode
SetMapMode
GetClipBox
ExcludeClipRect
GetObjectW
GetTextExtentPoint32W
GetStockObject
DeleteObject
CreateFontIndirectW
GetObjectType
CreatePatternBrush
ExtSelectClipRgn
IntersectClipRect
LineTo
MoveToEx
SetTextAlign
GetCurrentPositionEx
ScaleWindowExtEx
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
GetLayout
Escape
ExtTextOutW
TextOutW
RectVisible
PtVisible
StartDocW
GetWindowExtEx
GetViewportExtEx
CreateRectRgnIndirect
GetDeviceCaps
SetPixelV
GetTextFaceW
GetTextAlign
GetStretchBltMode
GetROP2
GetPolyFillMode
GetBkMode
GetNearestColor
EnumFontFamiliesExW
GetBoundsRect
FrameRgn
FillRgn
PtInRegion
GetSystemPaletteEntries
GetNearestPaletteIndex
GetWindowOrgEx
LPtoDP
GetViewportOrgEx
SetPaletteEntries
GetPaletteEntries
CreatePalette
ExtFloodFill
GetRgnBox

advapi32

RegCloseKey
RegSetValueW
RegCreateKeyExW
RegDeleteKeyW
RegEnumKeyW
RegQueryValueW
SetFileSecurityW
GetFileSecurityW
RegEnumKeyExW
RegEnumValueW
RegDeleteValueW
RegOpenKeyExW
RegCreateKeyW
RegSetValueExW
RegQueryValueExW

shell32

SHGetDesktopFolder
ExtractIconW
SHAddToRecentDocs
DragFinish
DragQueryFileW
SHAppBarMessage
ShellExecuteW
SHGetFileInfoW
SHGetSpecialFolderLocation
SHGetMalloc
SHGetPathFromIDListW
SHBrowseForFolderW

oleaut32

SysAllocString
VariantClear
VariantChangeType
VariantInit
SysFreeString
SysStringLen
VariantCopy
SysAllocStringLen
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
VarBstrFromDate
OleCreateFontIndirect

msimg32

TransparentBlt
AlphaBlend

comctl32

ImageList_Create
ImageList_GetIcon
ImageList_ReplaceIcon
ImageList_GetIconSize
InitCommonControlsEx
ImageList_GetImageCount
ImageList_Destroy
ImageList_DrawEx

shlwapi

PathFindFileNameW
PathStripToRootW
PathFindExtensionW
PathIsUNCW
PathRemoveFileSpecW

oledlg

OleUIBusyW

gdiplus

GdipCreateFromHDC
GdiplusShutdown
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipDeleteGraphics
GdipSetInterpolationMode
GdipDrawImageI
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipCloneImage
GdipDrawImageRectI
GdipFree
GdipAlloc

ws2_32

WSAEnumNetworkEvents
WSACleanup
closesocket
setsockopt
WSAIoctl
connect
htons
WSASetLastError
WSACloseEvent
shutdown
WSAResetEvent
WSAStartup
WSAWaitForMultipleEvents
WSACreateEvent
WSAEventSelect
WSAGetLastError
send
select
recv
socket
gethostbyname

winmm

timeGetTime
PlaySoundW

oleacc

CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject

imm32

ImmGetContext
ImmGetOpenStatus
ImmReleaseContext

winspool.drv

GetJobW
OpenPrinterW
DocumentPropertiesW
ClosePrinter

comdlg32

GetFileTitleW

ole32

StgCreateDocfileOnILockBytes
CoRevokeClassObject
CoRegisterMessageFilter
CoGetClassObject
CoInitializeEx
OleCreateMenuDescriptor
OleDestroyMenuDescriptor
OleTranslateAccelerator
IsAccelerator
RegisterDragDrop
CoLockObjectExternal
RevokeDragDrop
OleLockRunning
DoDragDrop
OleFlushClipboard
OleIsCurrentClipboard
OleGetClipboard
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CLSIDFromProgID
CoCreateGuid
CLSIDFromString
CoInitialize
CoCreateInstance
CoUninitialize
CreateStreamOnHGlobal
OleDuplicateData
StringFromCLSID
CoTaskMemAlloc
ReleaseStgMedium
CoTaskMemFree

Sections

.text
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 363KB - Virtual size: 363KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 31KB - Virtual size: 70KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 456B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 179KB - Virtual size: 178KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

71c95913c9831973a528454c1eeaa100

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcr100

kernel32

msvcp100

wininet

version

mscoree

Exports

Exports

Sections

.text Size: 29KB - Virtual size: 28KB

.rdata Size: 81KB - Virtual size: 81KB

.data Size: 1KB - Virtual size: 14KB

.rsrc Size: 21.3MB - Virtual size: 21.3MB

.reloc Size: 125KB - Virtual size: 125KB

5458cbf0bdf3b0da14b7790c1b1c27c1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

oleaut32

msimg32

comctl32

shlwapi

oledlg

gdiplus

ws2_32

winmm

oleacc

imm32

winspool.drv

comdlg32

ole32

Sections

.text Size: 1.5MB - Virtual size: 1.5MB

.rdata Size: 363KB - Virtual size: 363KB

.data Size: 31KB - Virtual size: 70KB

.rsrc Size: 512B - Virtual size: 456B

.reloc Size: 179KB - Virtual size: 178KB

.text
Size: 29KB - Virtual size: 28KB

.rdata
Size: 81KB - Virtual size: 81KB

.data
Size: 1KB - Virtual size: 14KB

.rsrc
Size: 21.3MB - Virtual size: 21.3MB

.reloc
Size: 125KB - Virtual size: 125KB

.text
Size: 1.5MB - Virtual size: 1.5MB

.rdata
Size: 363KB - Virtual size: 363KB

.data
Size: 31KB - Virtual size: 70KB

.rsrc
Size: 512B - Virtual size: 456B

.reloc
Size: 179KB - Virtual size: 178KB