QTPostInstallProc
Static task
static1
Behavioral task
behavioral1
Sample
4b0b2e5e25aefcf2a018bb58ce6f4a4e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4b0b2e5e25aefcf2a018bb58ce6f4a4e.exe
Resource
win10v2004-20231215-en
General
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Target
4b0b2e5e25aefcf2a018bb58ce6f4a4e
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Size
285KB
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MD5
4b0b2e5e25aefcf2a018bb58ce6f4a4e
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SHA1
d30d427278cbef519f124f5869855e049ad998cc
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SHA256
25a3d3859e33ba20bf5ce977c29c6a1aa33320de88b1e41e2e6235f3c764bb6f
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SHA512
521b87246f39df6d05aa272c8c6d552fa0612730545eae66185b38daae668078d6f5ec28d563ba19f3e427d3dec39fb0797f47c9955000cab9d575e95514164a
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SSDEEP
6144:KcnKjO4Cq9i3CmC0x5ASpwf7BFRf3axVbkHVj:dKjyqU3W0DCf7BFR/Pl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b0b2e5e25aefcf2a018bb58ce6f4a4e
Files
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4b0b2e5e25aefcf2a018bb58ce6f4a4e.exe windows:4 windows x86 arch:x86
90bf95a7177dc82543a3791533111bd2
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
version
GetFileVersionInfoSizeA
VerQueryValueA
GetFileVersionInfoA
kernel32
HeapAlloc
GetProcessHeap
GetFileSize
ReadFile
HeapFree
WriteFile
ReleaseMutex
WaitForSingleObject
GetCurrentProcessId
GetModuleHandleA
LoadLibraryA
GetProcAddress
LocalAlloc
CreateDirectoryA
CreateFileA
LocalFree
FreeLibrary
GetCurrentProcess
GetSystemDirectoryA
GetFileAttributesA
CreateProcessA
InitializeCriticalSection
VirtualFree
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
InterlockedIncrement
InterlockedDecrement
GetOEMCP
GetACP
GetCPInfo
RtlUnwind
TlsGetValue
SetLastError
TlsAlloc
CreateMutexA
DuplicateHandle
GetLastError
GetModuleFileNameA
CloseHandle
lstrcpyA
lstrlenA
ExitProcess
TerminateProcess
GetStartupInfoA
GetCommandLineA
GetVersion
HeapDestroy
HeapCreate
TlsSetValue
FreeEnvironmentStringsA
UnhandledExceptionFilter
EnterCriticalSection
LeaveCriticalSection
VirtualAlloc
HeapReAlloc
GetFileType
GetCurrentThreadId
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
user32
SetWindowLongA
DrawFocusRect
FillRect
GetSysColor
EnableWindow
SendMessageA
GetDlgItem
SetDlgItemTextA
PtInRect
InvalidateRect
GetParent
CallWindowProcA
wsprintfA
MessageBoxA
IsWindowVisible
GetDesktopWindow
GetWindowRect
MoveWindow
LoadStringA
LoadBitmapA
DialogBoxParamA
ShowWindow
PostMessageA
BeginPaint
EndPaint
GetWindow
EndDialog
gdi32
SetBkMode
CreateFontIndirectA
DeleteDC
BitBlt
SelectObject
CreateCompatibleDC
GetObjectA
SetTextAlign
TextOutA
GetTextMetricsA
SetTextColor
DeleteObject
CreateSolidBrush
advapi32
RegCreateKeyExA
RegSetValueExA
RegDeleteKeyA
FreeSid
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
Exports
Exports
Sections
.text Size: 48KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ