f76a5038909be350d87fa07a4ae8d2a9c0324efa2ef1107d548692486a2b84e7

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General

Target

f76a5038909be350d87fa07a4ae8d2a9c0324efa2ef1107d548692486a2b84e7
Size

3.1MB
MD5

df948f9a602c4c4e4ece52b074503d09
SHA1

74ae617c1fbcdc6c98ecb28dae9fa68298564767
SHA256

f76a5038909be350d87fa07a4ae8d2a9c0324efa2ef1107d548692486a2b84e7
SHA512

755e3fac8f0d823a1132dbee2be4f4e3d6315ae8ae0f64369980d7bdaa5ba82e4b38a94b0d16c460ddf49890d67ffb17d5b0093700fa20e9034cafcaadca9210
SSDEEP

49152:JhcV0XihW6acPJz/EXDkT4u2mhdgWuNMrr5vyxLr2NMc:Jkui9PJz/EXDkd2mhKWIMHFyZ2x

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
f76a5038909be350d87fa07a4ae8d2a9c0324efa2ef1107d548692486a2b84e7

Files

f76a5038909be350d87fa07a4ae8d2a9c0324efa2ef1107d548692486a2b84e7
.dll windows:6 windows x86 arch:x86

3f54eb9ec82395fe081098d27af57c76

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

C:\code\robusta-launcher\NSIS\Setup\plugin\nsDui\Release\nsDui.pdb

Imports

ws2_32

WSASetLastError
WSAIoctl
WSAStartup
WSACleanup
__WSAFDIsSet
select
accept
htonl
socket
getaddrinfo
freeaddrinfo
recvfrom
sendto
ioctlsocket
gethostname
ntohl
setsockopt
ntohs
htons
getsockopt
getsockname
getpeername
connect
gethostbyname
bind
recv
WSAGetLastError
closesocket
WSAWaitForMultipleEvents
WSAResetEvent
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
listen
send

wldap32

ord301
ord200
ord30
ord79
ord35
ord33
ord32
ord27
ord26
ord22
ord41
ord50
ord45
ord60
ord211
ord46
ord217
ord143

crypt32

CertFindCertificateInStore
CertFreeCertificateChain
CertGetCertificateChain
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CryptQueryObject
CertGetNameStringA
CertFindExtension
CertAddCertificateContextToStore
CryptDecodeObjectEx
PFXImportCertStore
CryptStringToBinaryA
CertFreeCertificateContext
CertEnumCertificatesInStore
CertCloseStore
CertOpenStore

kernel32

FreeResource
GetModuleFileNameA
GetModuleFileNameW
GlobalAlloc
GlobalFree
lstrcpynW
lstrcpyW
CopyFileA
CloseHandle
Sleep
TerminateProcess
OpenProcess
GetUserDefaultUILanguage
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
GetCommandLineW
CreateFileA
FindClose
FindFirstFileA
FindNextFileA
GetShortPathNameW
GlobalMemoryStatusEx
GetNativeSystemInfo
lstrcmpW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
SleepEx
QueryPerformanceFrequency
GetSystemDirectoryA
FreeLibrary
GetModuleHandleA
GetProcAddress
LoadLibraryA
QueryPerformanceCounter
GetTickCount
SetLastError
GetCurrentProcess
MoveFileExA
WaitForSingleObjectEx
GetEnvironmentVariableA
GetStdHandle
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
VerSetConditionMask
VerifyVersionInfoA
GetFileSizeEx
GetACP
GetCurrentDirectoryW
CreateFileW
GetFileSize
GetModuleHandleW
LoadLibraryW
GlobalUnlock
GlobalLock
lstrlenW
MulDiv
CreateDirectoryW
GetFileAttributesW
LocalFileTimeToFileTime
SetFilePointer
SetFileTime
WriteFile
SystemTimeToFileTime
LocalFree
GetCurrentProcessId
GetLocalTime
lstrcmpiW
SetUnhandledExceptionFilter
CreateMutexW
GetTempPathA
ExitProcess
WriteConsoleW
RemoveDirectoryW
SetEnvironmentVariableW
GetDiskFreeSpaceW
DeleteFileW
InitializeCriticalSectionAndSpinCount
OutputDebugStringW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
FormatMessageW
IsValidCodePage
GetTimeZoneInformation
GetStringTypeW
EncodePointer
CompareStringEx
GetCPInfo
LCMapStringEx
IsDebuggerPresent
SetEvent
ResetEvent
CreateEventW
UnhandledExceptionFilter
WritePrivateProfileStringA
MultiByteToWideChar
FindResourceW
SizeofResource
LockResource
LoadResource
FindResourceExW
DeleteCriticalSection
InitializeCriticalSectionEx
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetLastError
RaiseException
DecodePointer
IsProcessorFeaturePresent
GetStartupInfoW
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
InterlockedFlushSList
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetModuleHandleExW
GetCommandLineA
FindFirstFileExW
FindNextFileW
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
GetDriveTypeW
GetFileInformationByHandle
CreateThread
ExitThread
FreeLibraryAndExitThread
SetFilePointerEx
GetConsoleMode
ReadConsoleW
GetConsoleOutputCP
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileAttributesExW
SetStdHandle
SetEndOfFile
FlushFileBuffers
GetFullPathNameW

user32

GetWindowRgn
UpdateLayeredWindow
GetCaretPos
SetCaretPos
ShowCaret
HideCaret
GetCaretBlinkTime
CreateCaret
TrackPopupMenu
AppendMenuW
EnableMenuItem
DestroyMenu
CreatePopupMenu
IsWindowEnabled
GetWindowTextLengthW
GetWindowTextW
SetWindowTextW
EqualRect
MessageBoxW
SetWindowRgn
GetPropW
SetPropW
GetSystemMetrics
EnableWindow
ShowWindow
GetClassInfoExW
RegisterClassExW
RegisterClassW
CallWindowProcW
DefWindowProcW
wsprintfW
GetMonitorInfoW
MonitorFromWindow
LoadImageW
GetWindow
GetParent
SetWindowLongW
GetWindowLongW
CharPrevW
IsRectEmpty
IntersectRect
GetSysColor
MapWindowPoints
ScreenToClient
GetCursorPos
InvalidateRect
GetUpdateRect
EndPaint
BeginPaint
ReleaseDC
GetDC
KillTimer
SetTimer
ReleaseCapture
SetCapture
DrawTextW
FillRect
SetRect
wsprintfA
DrawTextA
CreateAcceleratorTableW
InvalidateRgn
GetGUIThreadInfo
SetForegroundWindow
GetKeyboardLayout
GetKeyState
GetFocus
GetActiveWindow
SetFocus
CharNextW
IsZoomed
IsIconic
DestroyWindow
IsWindow
CreateWindowExW
PostMessageW
LoadCursorW
OffsetRect
UnionRect
InflateRect
SetCursor
MoveWindow
GetWindowLongA
GetKeyNameTextW
ClientToScreen
GetClientRect
SetWindowPos
SendMessageW
DispatchMessageW
TranslateMessage
GetMessageW
PtInRect
MapVirtualKeyExW
PostQuitMessage
GetWindowRect
IsWindowVisible

gdi32

SetStretchBltMode
GetObjectA
MoveToEx
CreateSolidBrush
GdiFlush
GetTextExtentPointA
StretchBlt
SetBitmapBits
CreatePatternBrush
CreateRoundRectRgn
SetWindowOrgEx
GetObjectW
GetTextMetricsW
SetBkColor
ExtSelectClipRgn
SelectClipRgn
SetBkMode
RoundRect
LineTo
GetTextExtentPoint32W
GetClipBox
GetCharABCWidthsW
CreateRectRgnIndirect
CreatePenIndirect
CombineRgn
CreateDIBSection
PtInRegion
CreateRectRgn
SetTextColor
GetBitmapBits
PlayEnhMetaFile
GetEnhMetaFileHeader
CreateEnhMetaFileW
CloseEnhMetaFile
SelectObject
SaveDC
RestoreDC
Rectangle
RemoveFontMemResourceEx
AddFontMemResourceEx
GetStockObject
GetDeviceCaps
DeleteObject
DeleteDC
CreatePen
CreateFontIndirectW
CreateDIBitmap
BitBlt
CreateCompatibleBitmap
TextOutW
CreateCompatibleDC

advapi32

CryptAcquireContextA
RegCloseKey
CryptEncrypt
CryptImportKey
CryptDestroyKey
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGenRandom
CryptGetHashParam
CryptReleaseContext
RegGetValueW
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegOpenKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExW

shell32

SHBrowseForFolderW
ShellExecuteW
DragQueryFileW
SHGetSpecialFolderLocation
CommandLineToArgvW
SHChangeNotify
SHGetSpecialFolderPathW
SHGetPathFromIDListW
ShellExecuteA

ole32

CoInitializeEx
OleLockRunning
CLSIDFromProgID
CLSIDFromString
CreateStreamOnHGlobal
ReleaseStgMedium
OleDuplicateData
DoDragDrop
RegisterDragDrop
CoCreateGuid
CoCreateInstance
CoInitializeSecurity
CoUninitialize

oleaut32

SysFreeString
VariantClear
VariantInit
SysAllocString

comctl32

_TrackMouseEvent
ord17
InitCommonControlsEx

gdiplus

GdipDeleteGraphics
GdipDrawImageRectI
GdipAlloc
GdipFree
GdipCloneBrush
GdipDeleteBrush
GdipCreateSolidFill
GdipLoadImageFromStream
GdipLoadImageFromStreamICM
GdipCloneImage
GdipDisposeImage
GdipSetSmoothingMode
GdipSetTextRenderingHint
GdiplusStartup
GdiplusShutdown
GdipGetImageWidth
GdipGetImageHeight
GdipImageGetFrameDimensionsCount
GdipSetStringFormatTrimming
GdipImageGetFrameDimensionsList
GdipImageGetFrameCount
GdipImageSelectActiveFrame
GdipGetPropertyItemSize
GdipGetPropertyItem
GdipSetInterpolationMode
GdipRotateWorldTransform
GdipTranslateWorldTransform
GdipCreateFromHDC
GdipSetStringFormatLineAlign
GdipSetStringFormatAlign
GdipSetStringFormatFlags
GdipCloneStringFormat
GdipDeleteStringFormat
GdipStringFormatGetGenericTypographic
GdipMeasureString
GdipDrawString
GdipDeleteFont
GdipCreateFontFromLogfontA
GdipCreateFontFromDC
GdipFillRectangleI

imm32

ImmSetCompositionWindow
ImmReleaseContext
ImmGetContext

shlwapi

PathFileExistsW

normaliz

IdnToAscii

Exports

Exports

CheckInstalled
ExitDUISetup
ExitUnDUISetup
FindControl
FindUnInstallControl
GetAutoStart
GetCheckboxStatus
GetClearDataCheck
GetCtrlPos
GetDefaultDir
GetDialogSize
GetDialogStyle
GetDirReg
GetDirValue
GetHarddiskSpace
GetSetupPath
InitDUISetup
InitUnDUISetup
NSISInstallFinished
NextPage
NextUnPage
OnControlBindNSISScript
OnUnInstallControlBindNSISScript
PrePage
SelectInstallDir
SetDirValue
SetProductName
SetSliderRange
SetSliderValue
SetUnInstallSliderValue
ShowPage
ShowUninstPage
StartSetup
Trace
add

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 240KB - Virtual size: 240KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 57KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3f54eb9ec82395fe081098d27af57c76

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

ws2_32

wldap32

crypt32

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

comctl32

gdiplus

imm32

shlwapi

normaliz

Exports

Exports

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

.rdata Size: 240KB - Virtual size: 240KB

.data Size: 11KB - Virtual size: 16KB

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

.reloc Size: 57KB - Virtual size: 56KB

.text
Size: 1.2MB - Virtual size: 1.2MB

.rdata
Size: 240KB - Virtual size: 240KB

.data
Size: 11KB - Virtual size: 16KB

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

.reloc
Size: 57KB - Virtual size: 56KB