83262f12afe9db71c9c182f5659eabeadb54b11607bbbbd08011844b58ba8e62

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General

Target

83262f12afe9db71c9c182f5659eabeadb54b11607bbbbd08011844b58ba8e62
Size

2.5MB
MD5

92177f950f6c5f22c8f6efa020a7142c
SHA1

ebad134e8f7d85a3a190a1da86e504c0cfc99bd6
SHA256

83262f12afe9db71c9c182f5659eabeadb54b11607bbbbd08011844b58ba8e62
SHA512

8bece9229b0eb8f678a8263b65e20b96cccdb975608a5864d1b378a2e79e3a388b023203b1b2996d3d79287641d09408d74a7894eb1400c0ec9e7836eec4666f
SSDEEP

24576:A1vF2JW0vD3QfSMK80YEwuWq66dd2vLVdDHWPeX7kpP+naTYdQVFuO5d1GtqmpYN:IGguFhW9LVVHlX72/GJp7W

Score

10^/10

Malware Config

Signatures

Detects Windows executables referencing non-Windows User-Agents 1 IoCs

resource	yara_rule
sample	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA

Files

83262f12afe9db71c9c182f5659eabeadb54b11607bbbbd08011844b58ba8e62
.exe windows:4 windows x86 arch:x86

73dff0bf9cd938cfecbbd7b21f1ca584

Code Sign

67:ad:5c:32:f3:4a:4a:96:4f:eb:6c:34:ff:3f:12:f5
Certificate

Issuer

CN=zgtcc

Not Before

11/06/2024, 18:03

Not After

31/12/2039, 23:59

Subject

CN=zgtcc

ca:67:85:04:d3:50:75:f7:0c:fb:40:cc:1c:0e:17:00:bf:01:ff:f3
Signer

Actual PE Digest

ca:67:85:04:d3:50:75:f7:0c:fb:40:cc:1c:0e:17:00:bf:01:ff:f3

Digest Algorithm

sha1

PE Digest Matches

true

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

rasapi32

RasHangUpA
RasGetConnectStatusA

kernel32

GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetFileType
SetStdHandle
GetACP
TerminateProcess
RaiseException
GetLocalTime
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
GlobalFlags
GetEnvironmentVariableA
GetCurrentThread
GetFileTime
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
lstrcmpA
GetVersion
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpiA
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
InterlockedDecrement
InterlockedIncrement
VirtualFree
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
IsValidLocale
IsValidCodePage
GetLocaleInfoA
EnumSystemLocalesA
GetStringTypeA
GetStringTypeW
SuspendThread
ReleaseMutex
CreateMutexA
SetLastError
GetTimeZoneInformation
FileTimeToSystemTime
GetCurrentProcess
GetWindowsDirectoryA
GetSystemDirectoryA
InterlockedCompareExchange
AreFileApisANSI
CreateFileW
CreateFileMappingA
CreateFileMappingW
CreateMutexW
DeleteFileW
FlushFileBuffers
FormatMessageA
FormatMessageW
GetDiskFreeSpaceW
GetFileAttributesW
GetFileAttributesExW
GetFileSize
GetFullPathNameW
GetSystemInfo
GetSystemTime
GetSystemTimeAsFileTime
GetTempPathW
HeapCreate
HeapDestroy
HeapSize
HeapValidate
LoadLibraryW
LocalFree
LockFile
LockFileEx
MapViewOfFile
QueryPerformanceCounter
SetEndOfFile
SetFilePointer
SystemTimeToFileTime
UnlockFile
UnlockFileEx
UnmapViewOfFile
TerminateThread
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
lstrlenW
GetModuleFileNameA
GetCurrentProcessId
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
GetLocaleInfoW
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
MultiByteToWideChar
WideCharToMultiByte
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
CreateThread
CreateEventA
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
GetFileAttributesA
DeleteFileA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
GetDiskFreeSpaceA
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
SetUnhandledExceptionFilter
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr

user32

WindowFromDC
SetWindowsHookExA
CallNextHookEx
UnhookWindowsHookEx
GetWindowDC
EnumChildWindows
TabbedTextOutA
GrayStringA
DrawStateA
GetTabbedTextExtentA
GetMenuState
GetMenuStringA
GetMenuItemID
GetMenuItemCount
SetWindowTextA
GetWindowTextA
FrameRect
GetPropA
MoveWindow
CallWindowProcA
SetPropA
DrawTextA
GetCursor
LoadIconA
TranslateMessage
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
GetMessageA
DispatchMessageA
SetRectEmpty
RegisterClipboardFormatA
CreateIconFromResourceEx
CreateIconFromResource
DrawIconEx
CreatePopupMenu
AppendMenuA
ModifyMenuA
CreateMenu
CreateAcceleratorTableA
GetDlgCtrlID
GetSubMenu
EnableMenuItem
ClientToScreen
EnumDisplaySettingsA
LoadImageA
SystemParametersInfoA
ShowWindow
TranslateAcceleratorA
GetKeyState
CopyAcceleratorTableA
PostQuitMessage
GetWindowThreadProcessId
IsWindowEnabled
EnumWindows
IsZoomed
GetClassInfoA
DefWindowProcA
GetSystemMenu
DeleteMenu
GetMenu
SetMenu
GetForegroundWindow
IsIconic
SetFocus
GetActiveWindow
GetWindow
GetSysColorBrush
LoadStringA
GetDesktopWindow
GetClassNameA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
CheckMenuItem
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetScrollPos
RegisterClassA
GetClassLongA
RemovePropA
GetMessageTime
GetLastActivePopup
RegisterWindowMessageA
GetWindowPlacement
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamA
DestroyWindow
DestroyAcceleratorTable
SetWindowRgn
GetMessagePos
ScreenToClient
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
GetCapture
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
TrackPopupMenu
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
LockWindowUpdate
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
ReleaseCapture
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
WaitForInputIdle
CreateWindowExA
RegisterHotKey
UnregisterHotKey
UnregisterClassA
PeekMessageA
GetWindowTextLengthA
CharUpperA
BeginPaint
EndPaint
GetDlgItem

gdi32

BeginPath
EndPath
PathToRegion
CreateEllipticRgn
CreateRoundRectRgn
GetTextColor
GetBkMode
GetBkColor
GetROP2
GetStretchBltMode
GetPolyFillMode
CreateCompatibleBitmap
CreateDCA
FillRgn
CreateBrushIndirect
CreateBitmap
SelectObject
CreatePen
PatBlt
CombineRgn
CreateSolidBrush
CreateFontIndirectA
GetStockObject
GetObjectA
EndPage
GetWindowOrgEx
DeleteDC
StartDocA
StartPage
BitBlt
GetPixel
CreateCompatibleDC
SetPixelV
Ellipse
Rectangle
LPtoDP
DPtoLP
GetCurrentObject
RoundRect
GetTextExtentPoint32A
GetDeviceCaps
GetViewportExtEx
GetViewportOrgEx
GetWindowExtEx
GetDIBits
RealizePalette
SelectPalette
StretchBlt
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
DeleteObject
SelectClipRgn
CreatePolygonRgn
ExtSelectClipRgn
GetClipRgn
SetStretchBltMode
SetPixel
CreateRectRgnIndirect
SetBkColor
SetBkMode
SetTextColor
SetWindowOrgEx
SaveDC
RestoreDC
CreatePenIndirect
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
CreateFontA
TranslateCharsetInfo
GetTextMetricsA
EndDoc
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetROP2
SetPolyFillMode
CreateRectRgn

winmm

midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
midiStreamOut
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutOpen
waveOutGetNumDevs
waveOutClose
waveOutReset
waveOutWrite
waveOutPrepareHeader
waveOutUnprepareHeader
waveOutRestart
waveOutPause

msimg32

GradientFill

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter

advapi32

RegCreateKeyExA
RegOpenKeyExA
RegSetValueExA
RegQueryValueA
RegCloseKey

shell32

DragFinish
Shell_NotifyIconA
SHGetSpecialFolderPathA
DragQueryFileA
ShellExecuteA
DragAcceptFiles

ole32

OleRun
CoCreateInstance
CLSIDFromString
OleUninitialize
OleInitialize
CLSIDFromProgID

oleaut32

VariantClear
VariantChangeType
SafeArrayGetUBound
SafeArrayGetLBound
VariantCopy
SafeArrayGetDim
SafeArrayUnaccessData
UnRegisterTypeLi
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
SafeArrayPutElement
SafeArrayCreate
SafeArrayDestroy
SysAllocString
VariantInit
VariantCopyInd
SafeArrayGetElement
SafeArrayAccessData

comctl32

ImageList_DragLeave
ImageList_DragEnter
ImageList_Destroy
ImageList_Create
ImageList_BeginDrag
ImageList_DragMove
ImageList_AddMasked
_TrackMouseEvent
ImageList_Draw
ImageList_SetBkColor
ImageList_GetImageCount
ImageList_GetImageInfo
ImageList_GetIcon
ImageList_DragShowNolock
ImageList_EndDrag
ord17
ImageList_Read
ImageList_Write
ImageList_DrawIndirect
ImageList_Duplicate
ImageList_Add

ws2_32

ntohl
getsockname
ntohs
WSAGetLastError
shutdown
gethostname
inet_addr
inet_ntoa
closesocket
WSAStartup
WSACleanup
select
__WSAFDIsSet
accept
getpeername
listen
recv
connect
ioctlsocket
recvfrom
sendto
send
WSAAsyncSelect
htons
gethostbyname
socket
htonl
bind

wininet

InternetCanonicalizeUrlA
InternetCrackUrlA
HttpOpenRequestA
HttpSendRequestA
HttpQueryInfoA
InternetReadFile
InternetConnectA
InternetSetOptionA
InternetCloseHandle
InternetOpenA

comdlg32

ChooseColorA
GetSaveFileNameA
GetOpenFileNameA
ChooseFontA
GetFileTitleA

Sections

.text
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 516KB - Virtual size: 514KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 132KB - Virtual size: 541KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 140KB - Virtual size: 137KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

73dff0bf9cd938cfecbbd7b21f1ca584

Code Sign

67:ad:5c:32:f3:4a:4a:96:4f:eb:6c:34:ff:3f:12:f5Certificate

ca:67:85:04:d3:50:75:f7:0c:fb:40:cc:1c:0e:17:00:bf:01:ff:f3Signer

Headers

File Characteristics

Imports

rasapi32

kernel32

user32

gdi32

winmm

msimg32

winspool.drv

advapi32

shell32

ole32

oleaut32

comctl32

ws2_32

wininet

comdlg32

Sections

.text Size: 1.7MB - Virtual size: 1.7MB

.rdata Size: 516KB - Virtual size: 514KB

.data Size: 132KB - Virtual size: 541KB

.rsrc Size: 140KB - Virtual size: 137KB

67:ad:5c:32:f3:4a:4a:96:4f:eb:6c:34:ff:3f:12:f5
Certificate

ca:67:85:04:d3:50:75:f7:0c:fb:40:cc:1c:0e:17:00:bf:01:ff:f3
Signer

.text
Size: 1.7MB - Virtual size: 1.7MB

.rdata
Size: 516KB - Virtual size: 514KB

.data
Size: 132KB - Virtual size: 541KB

.rsrc
Size: 140KB - Virtual size: 137KB