D:\build\browser\install_uninstall\Release\Install.pdb
Static task
static1
Behavioral task
behavioral1
Sample
accbc757ec3c240af68a8ebf80e70505588b1e121072af3042bb27c2eff1f06d.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
accbc757ec3c240af68a8ebf80e70505588b1e121072af3042bb27c2eff1f06d.exe
Resource
win10v2004-20240802-en
General
-
Target
accbc757ec3c240af68a8ebf80e70505588b1e121072af3042bb27c2eff1f06d
-
Size
4.8MB
-
MD5
aa7f35ee80297c395aa123dfa0e61763
-
SHA1
3d2d1982f24ffd38918ce2db0180a3eb3692cd15
-
SHA256
accbc757ec3c240af68a8ebf80e70505588b1e121072af3042bb27c2eff1f06d
-
SHA512
bc305144ad9bf239a19afeb08a9c2683db31d93d0d46596ee1cb8b836c86410f6777e9ecc0de5958f7f3dc5d2fc836f43cf5728fd3802aa985f74af25605bcc0
-
SSDEEP
98304:/Ittu8xEqIARodvGzPGGhRiCu/CVUdVEy9qMBNP/qxct8qgspGnqu6:AttRodOA4UdVEy9qMBNLtzD
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource accbc757ec3c240af68a8ebf80e70505588b1e121072af3042bb27c2eff1f06d
Files
-
accbc757ec3c240af68a8ebf80e70505588b1e121072af3042bb27c2eff1f06d.exe windows:6 windows x86 arch:x86
a0141b090b1589c306e7a5e0d70168d6
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
Imports
kernel32
SearchPathW
GetCurrentDirectoryW
ResetEvent
GetFileSizeEx
OutputDebugStringA
CopyFileW
LocalAlloc
GetExitCodeProcess
TerminateProcess
GetCurrentProcessId
CreateDirectoryW
SetFileTime
FindCloseChangeNotification
FindFirstChangeNotificationW
CompareFileTime
GetFileInformationByHandle
SwitchToThread
GetSystemInfo
OutputDebugStringW
WritePrivateProfileStringW
lstrcmpiW
LoadLibraryExW
DecodePointer
GetCommandLineW
VerifyVersionInfoW
GetCurrentThreadId
InitializeCriticalSectionEx
RaiseException
VerSetConditionMask
lstrcpynW
LocalFree
GetLocalTime
Sleep
LoadLibraryW
GetProcAddress
GetModuleHandleW
FreeLibrary
GetVersionExW
GetTickCount
OpenProcess
GetCurrentProcess
WaitForMultipleObjects
CreateEventW
WaitForSingleObject
SetEvent
DeleteCriticalSection
MultiByteToWideChar
WideCharToMultiByte
UnlockFile
WriteConsoleW
SetEndOfFile
SetFilePointerEx
ReadConsoleW
SetStdHandle
SetConsoleCtrlHandler
SetEnvironmentVariableW
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
ReadFile
LockFile
GetFileSize
CreateFileW
GetModuleFileNameW
CreateMutexW
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
MoveFileExW
MoveFileW
lstrlenW
FindResourceW
SizeofResource
LockResource
LoadResource
FindResourceExW
GetWindowsDirectoryW
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
SetLastError
GetLastError
GetTempPathW
SetFileAttributesW
RemoveDirectoryW
GetFullPathNameW
GetFileAttributesW
FindNextFileW
FindFirstFileW
FindClose
DeleteFileW
CloseHandle
GetCPInfo
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExW
FindFirstFileExA
GetConsoleMode
GetConsoleCP
GetTimeZoneInformation
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
QueryDosDeviceW
GetLongPathNameW
GetLogicalDriveStringsW
UnmapViewOfFile
MapViewOfFile
GetStringTypeW
GetFileType
GetCurrentThread
GetACP
GetStdHandle
GetModuleFileNameA
ExitProcess
GetModuleHandleExW
FreeLibraryAndExitThread
ResumeThread
ExitThread
CreateThread
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InterlockedFlushSList
RtlUnwind
lstrcmpiA
lstrcmpA
GetSystemWindowsDirectoryW
FreeResource
InterlockedCompareExchange
GetTempFileNameA
GetTempPathA
WriteFile
GetSystemTimeAsFileTime
QueryPerformanceCounter
GetStartupInfoW
WaitForSingleObjectEx
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GlobalFree
DeleteFileA
CreateFileA
GlobalUnlock
GlobalLock
GlobalAlloc
FlushFileBuffers
InitializeCriticalSectionAndSpinCount
LoadLibraryExA
VirtualFree
VirtualAlloc
IsProcessorFeaturePresent
FlushInstructionCache
CreateFileMappingW
InterlockedPushEntrySList
InterlockedPopEntrySList
InitializeSListHead
EncodePointer
IsDebuggerPresent
SystemTimeToFileTime
FileTimeToSystemTime
GetShortPathNameW
GetPrivateProfileStringW
DeviceIoControl
GetDriveTypeW
GetDiskFreeSpaceExW
GetEnvironmentVariableW
lstrlenA
FormatMessageW
GetSystemDirectoryW
GetFileAttributesExW
SetFilePointer
GetTempFileNameW
user32
CallWindowProcW
DefWindowProcW
PostMessageW
EnumDisplayMonitors
GetMonitorInfoW
PtInRect
CopyRect
GetCursorPos
GetClassInfoExW
CreateWindowExW
IsWindow
UnregisterClassW
ShowWindow
UpdateLayeredWindow
SetWindowPos
GetFocus
GetShellWindow
LoadStringW
GetWindowThreadProcessId
FindWindowExW
SendMessageW
KillTimer
SetTimer
RegisterClassExW
DestroyWindow
GetAsyncKeyState
IsDialogMessageW
SetCursor
GetActiveWindow
EndDialog
DialogBoxParamW
MonitorFromWindow
LoadImageW
GetWindow
MapWindowPoints
SetForegroundWindow
wsprintfW
MessageBoxW
RegisterWindowMessageW
SendMessageTimeoutW
SendNotifyMessageW
FindWindowW
CharLowerBuffW
OffsetRect
UnionRect
EqualRect
DrawFocusRect
DestroyCursor
MoveWindow
UnregisterClassA
GetSystemMetrics
SetFocus
IsIconic
IsWindowVisible
PostQuitMessage
CharNextW
BringWindowToTop
PeekMessageW
DispatchMessageW
TranslateMessage
GetMessageW
LoadCursorW
GetParent
SetWindowLongW
GetWindowLongW
FillRect
ScreenToClient
GetWindowRect
GetClientRect
GetWindowTextLengthW
GetWindowTextW
SetWindowTextW
InvalidateRect
EndPaint
BeginPaint
ReleaseDC
GetDC
DrawTextW
ReleaseCapture
SetCapture
gdi32
CreateCompatibleBitmap
CreateCompatibleDC
CreateFontW
CreateRectRgnIndirect
DeleteDC
DeleteObject
GetStockObject
RectVisible
SaveDC
BitBlt
SelectObject
SetBkMode
SetTextColor
CreateDIBSection
GetObjectW
SetViewportOrgEx
EnumFontFamiliesW
OffsetViewportOrgEx
RestoreDC
SelectClipRgn
advapi32
FreeSid
RegOpenKeyExA
RegEnumKeyExA
GetTokenInformation
CryptContextAddRef
CryptDecrypt
RegQueryInfoKeyW
RegEnumKeyExW
RegDeleteValueW
RegCreateKeyExW
RegSetValueExW
RegSetKeySecurity
RegQueryValueExW
RegOpenKeyExW
RegEnumValueW
RegDeleteKeyW
RegCloseKey
LookupPrivilegeValueW
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
DuplicateTokenEx
AdjustTokenPrivileges
OpenProcessToken
CryptEncrypt
CryptImportKey
CryptGenRandom
CryptSetKeyParam
CryptDestroyKey
CryptReleaseContext
CryptAcquireContextW
ConvertSidToStringSidW
GetTrusteeNameW
BuildExplicitAccessWithNameW
GetExplicitEntriesFromAclW
LookupAccountNameW
LookupAccountSidW
EqualSid
DeleteAce
StartServiceW
OpenServiceW
RegQueryValueExA
OpenSCManagerW
CreateServiceW
CloseServiceHandle
CreateWellKnownSid
GetLengthSid
SetTokenInformation
GetUserNameW
SetEntriesInAclW
GetNamedSecurityInfoW
SetNamedSecurityInfoW
AllocateAndInitializeSid
CheckTokenMembership
shell32
SHGetKnownFolderPath
CommandLineToArgvW
SHChangeNotify
ShellExecuteW
SHGetSpecialFolderPathW
SHCreateDirectoryExW
ord165
SHGetFolderPathW
SHFileOperationW
ShellExecuteExW
ole32
OleInitialize
OleUninitialize
OleRun
CoInitializeEx
CoInitializeSecurity
CLSIDFromProgID
CreateStreamOnHGlobal
CoCreateGuid
CoUninitialize
CoSetProxyBlanket
CoTaskMemRealloc
CoTaskMemAlloc
CoInitialize
CoTaskMemFree
CoCreateInstance
oleaut32
VarBstrCmp
VariantClear
SysFreeString
SysAllocString
SysStringByteLen
VarUI4FromStr
SysStringLen
VariantInit
VariantChangeType
GetErrorInfo
SetErrorInfo
CreateErrorInfo
SysAllocStringByteLen
VariantCopy
shlwapi
StrCmpNIW
PathRenameExtensionA
PathAppendW
PathCombineW
PathFileExistsW
PathFindExtensionW
PathFindFileNameW
PathRemoveFileSpecW
StrCmpIW
StrToIntExW
SHGetValueA
PathFindFileNameA
SHGetValueW
StrTrimA
StrStrIA
StrStrIW
PathIsPrefixW
wnsprintfA
wvnsprintfW
StrToInt64ExW
SHSetValueW
PathIsDirectoryW
wnsprintfW
AssocQueryStringW
SHSetValueA
PathIsRootW
PathIsRelativeW
comctl32
InitCommonControlsEx
_TrackMouseEvent
gdiplus
GdipFillRectangleI
GdipCreateBitmapFromFileICM
GdipCreateBitmapFromStreamICM
GdipCreateBitmapFromFile
GdipCreateBitmapFromStream
GdipDisposeImage
GdipCloneImage
GdipSetStringFormatTrimming
GdipSetStringFormatLineAlign
GdipSetStringFormatAlign
GdipSetStringFormatFlags
GdiplusShutdown
GdipAlloc
GdipFree
GdipCloneBrush
GdipDeleteBrush
GdipCreateSolidFill
GdipCreatePen1
GdipDeletePen
GdiplusStartup
GdipGetImageHeight
GdipCreateImageAttributes
GdipDisposeImageAttributes
GdipSetImageAttributesColorMatrix
GdipCreateFromHDC
GdipDeleteGraphics
GdipSetTextRenderingHint
GdipDrawRectangleI
GdipGetImageWidth
GdipDrawImagePointRectI
GdipDrawImageRectRect
GdipDrawImageRectRectI
GdipCreateFontFamilyFromName
GdipDeleteFontFamily
GdipCreateFont
GdipDeleteFont
GdipDrawString
GdipMeasureString
GdipCreateStringFormat
GdipDeleteStringFormat
psapi
EnumProcesses
GetModuleFileNameExW
GetProcessImageFileNameW
iphlpapi
GetAdaptersInfo
wininet
InternetGetConnectedState
urlmon
URLDownloadToCacheFileW
URLDownloadToFileW
version
GetFileVersionInfoW
VerQueryValueW
GetFileVersionInfoSizeW
winhttp
WinHttpAddRequestHeaders
WinHttpOpenRequest
WinHttpSetTimeouts
WinHttpSetOption
WinHttpSetCredentials
WinHttpQueryDataAvailable
WinHttpReadData
WinHttpConnect
WinHttpOpen
WinHttpSendRequest
WinHttpReceiveResponse
WinHttpQueryHeaders
WinHttpCloseHandle
setupapi
SetupIterateCabinetW
secur32
GetUserNameExW
Exports
Exports
InstallEntryW
_BasicEntry@12
_Start@4
Sections
.text Size: 975KB - Virtual size: 975KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 228KB - Virtual size: 227KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.6MB - Virtual size: 2.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 49KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ