nitro_reader5_64[.]exe

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General

Target

nitro_reader5_64.exe
Size

54.3MB
MD5

4703df55ae756fd3ae5f209475554591
SHA1

a3b759729170d259a7fed4da68e7ece25e6b5339
SHA256

77720c4a6e1dde7b0790a3375e0120821a2147307f62e0584b066f54e5200ce8
SHA512

6fe48f0b4ec849c19bac78a37c2c5d15d7950c0882d036d5d0a698348a6e6de7f818a53ec7b2962a854683c9b1162ccdcc0af61e845aafacb28a490e945ca980
SSDEEP

1572864:5ZUo5/xlngyR0c367d8FHKR4BBOyrp+y3dHGfNNb:3xlQce8FqRm143

Score

N/A

Malware Config

Signatures

Files

nitro_reader5_64.exe
.exe windows x86

Password: 123

152bf44f761fe61c83f0f14c5cb7d3fc

Code Sign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2013, 12:00

Not After

22/10/2028, 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:62:d5:26:59:2b:91:73:71:11:19:38:5e:8c:24:db
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

15/09/2014, 00:00

Not After

16/11/2016, 12:00

Subject

CN=Nitro Software\, Inc.,O=Nitro Software\, Inc.,L=San Francisco\, CA,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

Issuer

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2014, 00:00

Not After

22/10/2024, 00:00

Subject

CN=DigiCert Timestamp Responder,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

10/11/2006, 00:00

Not After

10/11/2021, 00:00

Subject

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageServerAuth
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
ExtKeyUsageEmailProtection
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

b5:30:36:f1:5b:f1:b4:ac:55:70:57:73:3f:68:1f:d5:fa:6a:27:a9
Signer

Actual PE Digest

b5:30:36:f1:5b:f1:b4:ac:55:70:57:73:3f:68:1f:d5:fa:6a:27:a9

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=Nitro Software\, Inc.,O=Nitro Software\, Inc.,L=San Francisco\, CA,ST=California,C=US

02/08/2016, 19:32
Valid: true

Chain 1

CN=Nitro Software\, Inc.,O=Nitro Software\, Inc.,L=San Francisco\, CA,ST=California,C=US

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

winmm

mciSendCommandA
timeGetTime

version

GetFileVersionInfoA
VerQueryValueA
GetFileVersionInfoSizeA

kernel32

InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
LocalAlloc
TlsGetValue
GlobalReAlloc
GlobalHandle
TlsAlloc
TlsSetValue
LocalReAlloc
TlsFree
GlobalFlags
GetCPInfo
GetOEMCP
ExitProcess
GetTimeFormatA
GetDateFormatA
GetSystemTimeAsFileTime
VirtualProtect
VirtualAlloc
VirtualQuery
GetCommandLineA
GetStartupInfoA
RtlUnwind
HeapSize
SetStdHandle
GetFileType
GetACP
IsValidCodePage
GetStdHandle
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
VirtualFree
HeapDestroy
HeapCreate
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
SetHandleCount
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
GetLocaleInfoW
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
GetFileTime
LocalFileTimeToFileTime
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
WriteFile
GetThreadLocale
MoveFileA
InterlockedDecrement
GetModuleFileNameW
WaitForSingleObject
ConvertDefaultLocale
EnumResourceLanguagesA
lstrcmpA
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpW
FreeResource
GlobalLock
GlobalUnlock
MulDiv
GetProcessHeap
HeapFree
HeapAlloc
HeapReAlloc
QueryPerformanceCounter
Sleep
DeviceIoControl
SetErrorMode
GetLogicalDriveStringsA
GetCurrentThread
GetComputerNameA
GetSystemInfo
GlobalMemoryStatus
GlobalAlloc
GetDriveTypeA
ExpandEnvironmentStringsA
FreeEnvironmentStringsA
GetEnvironmentStrings
GetCurrentProcessId
GetLocaleInfoA
SetLastError
GetTickCount
GlobalFree
OpenProcess
LocalFree
FormatMessageA
GetShortPathNameA
MoveFileExA
GetVersionExA
CopyFileA
GetPrivateProfileSectionA
GetPrivateProfileStringA
GetPrivateProfileSectionNamesA
WritePrivateProfileStringA
GetTempFileNameA
GetExitCodeProcess
CreateProcessA
GetDiskFreeSpaceA
GetModuleHandleA
CreateDirectoryA
SetCurrentDirectoryA
GetCurrentDirectoryA
RemoveDirectoryA
DeleteFileA
SetFileTime
SystemTimeToFileTime
FindClose
FindFirstFileA
FileTimeToSystemTime
FileTimeToLocalFileTime
FindNextFileA
InterlockedIncrement
CloseHandle
ReadFile
SetFilePointer
CreateFileA
GetVolumeInformationA
lstrcpynA
GetFullPathNameA
GetProcAddress
LoadLibraryExA
CompareStringW
GetLastError
InterlockedExchange
CompareStringA
GetVersion
MultiByteToWideChar
lstrlenA
lstrcpyA
SetFileAttributesA
GetTempPathA
GetSystemDirectoryA
GetWindowsDirectoryA
FreeLibrary
GetModuleFileNameA
LoadLibraryA
GetFileAttributesA
GetSystemDefaultLangID
TerminateProcess
UnhandledExceptionFilter
GetCurrentProcess
SetUnhandledExceptionFilter
LoadResource
LockResource
SizeofResource
WideCharToMultiByte
FindResourceA
RaiseException

user32

RegisterClipboardFormatA
UnregisterClassA
GetNextDlgGroupItem
ReleaseCapture
SetCapture
InvalidateRgn
InvalidateRect
SetRect
IsRectEmpty
CopyAcceleratorTableA
CharNextA
LoadCursorA
GetSysColorBrush
DestroyMenu
GetMessageA
GetCursorPos
ValidateRect
SetWindowContextHelpId
MapDialogRect
EndPaint
BeginPaint
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
ModifyMenuA
EnableMenuItem
CheckMenuItem
RegisterWindowMessageA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetLastActivePopup
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
GetKeyState
IsWindowVisible
GetMenu
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
ScreenToClient
EqualRect
CopyRect
PtInRect
DefWindowProcA
CallWindowProcA
IntersectRect
SystemParametersInfoA
GetWindowPlacement
MoveWindow
GetDlgCtrlID
SetWindowTextA
IsDialogMessageA
SendDlgItemMessageA
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
GetDlgItem
IsWindowEnabled
EndDialog
GetWindowTextLengthA
SetFocus
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
ExitWindowsEx
ShowWindow
GetWindowDC
GetNextDlgTabItem
GetParent
GetFocus
GetAsyncKeyState
SetForegroundWindow
GetForegroundWindow
SetWindowPos
GetWindowThreadProcessId
GetWindowTextA
GetWindowLongA
GetWindow
EnumWindows
MsgWaitForMultipleObjects
PostThreadMessageA
wsprintfA
DispatchMessageA
UpdateWindow
TranslateMessage
CharUpperA
MessageBeep
IsWindow
GetDesktopWindow
MessageBoxA
IsIconic
PostMessageA
AppendMenuA
RedrawWindow
GetSystemMenu
PostQuitMessage
PeekMessageA
DrawIcon
GetClientRect
GetSystemMetrics
GetDC
ReleaseDC
EnableWindow
OffsetRect
SendMessageA
LoadIconA
SetWindowLongA
GetWindowRect
GetSysColor
SetCursor

gdi32

GetRgnBox
GetTextColor
DeleteObject
GetBkColor
GetMapMode
CreateRectRgnIndirect
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetWindowExtEx
RemoveFontResourceA
AddFontResourceA
GetTextExtentPoint32A
GetObjectA
GetStockObject
CreateFontA
SetMapMode
RestoreDC
SaveDC
CreateBitmap
SetBkColor
SetTextColor
GetClipBox
DeleteDC
GetDeviceCaps
GetViewportExtEx

comdlg32

GetFileTitleA

winspool.drv

DocumentPropertiesA
ClosePrinter
OpenPrinterA

advapi32

RegQueryValueA
AdjustTokenPrivileges
LookupPrivilegeValueA
FreeSid
EqualSid
AllocateAndInitializeSid
GetTokenInformation
OpenProcessToken
OpenThreadToken
GetUserNameA
RegEnumKeyA
LookupAccountSidA
UnlockServiceDatabase
OpenSCManagerA
GetServiceDisplayNameA
QueryServiceStatus
RegOpenKeyExA
ControlService
StartServiceA
DeleteService
CloseServiceHandle
CreateServiceA
OpenServiceA
RegConnectRegistryA
RegEnumValueA
RegEnumKeyExA
RegQueryInfoKeyA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
EnumServicesStatusA
RegOpenKeyA
RegCloseKey
RegSetValueExA
RegQueryValueExA

shell32

SHGetPathFromIDListA
SHGetMalloc
SHGetSpecialFolderLocation
SHGetFileInfoA
ShellExecuteA
SHBrowseForFolderA
ShellExecuteExA

comctl32

InitCommonControlsEx

shlwapi

PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
UrlUnescapeA

oledlg

ord8

ole32

CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CLSIDFromString
CLSIDFromProgID
CoRevokeClassObject
OleInitialize
CoTaskMemFree
CoCreateInstance
CoTaskMemAlloc
OleIsCurrentClipboard
OleFlushClipboard
CoRegisterMessageFilter

oleaut32

VariantCopy
SafeArrayDestroy
SysAllocStringLen
VariantInit
VariantChangeType
VariantClear
SysAllocStringByteLen
SysFreeString
SysStringLen
RegisterTypeLi
LoadTypeLi
SystemTimeToVariantTime
VariantTimeToSystemTime
OleCreateFontIndirect
SysAllocString

urlmon

URLDownloadToFileA

netapi32

Netbios

wininet

InternetSetOptionExA
InternetQueryDataAvailable
InternetErrorDlg
HttpQueryInfoA
InternetQueryOptionA
InternetOpenA
InternetSetStatusCallback
InternetSetFilePointer
InternetWriteFile
InternetReadFile
HttpSendRequestA
InternetConnectA
InternetGetConnectedState
InternetCrackUrlA
InternetGetLastResponseInfoA
InternetCloseHandle
HttpOpenRequestA
InternetCanonicalizeUrlA

Sections

.text
Size: 824KB - Virtual size: 821KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 164KB - Virtual size: 162KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 44KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: 123

152bf44f761fe61c83f0f14c5cb7d3fc

Code Sign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

01:62:d5:26:59:2b:91:73:71:11:19:38:5e:8c:24:dbCertificate

Extended Key Usages

Key Usages

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66Certificate

Extended Key Usages

Key Usages

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1bCertificate

Extended Key Usages

Key Usages

b5:30:36:f1:5b:f1:b4:ac:55:70:57:73:3f:68:1f:d5:fa:6a:27:a9Signer

Signature Validations

Verification

02/08/2016, 19:32 Valid: true

Chain 1

Headers

File Characteristics

Imports

winmm

version

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

oledlg

ole32

oleaut32

urlmon

netapi32

wininet

Sections

.text Size: 824KB - Virtual size: 821KB

.rdata Size: 164KB - Virtual size: 162KB

.data Size: 28KB - Virtual size: 40KB

.rsrc Size: 44KB - Virtual size: 42KB

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

01:62:d5:26:59:2b:91:73:71:11:19:38:5e:8c:24:db
Certificate

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

b5:30:36:f1:5b:f1:b4:ac:55:70:57:73:3f:68:1f:d5:fa:6a:27:a9
Signer

02/08/2016, 19:32
Valid: true

.text
Size: 824KB - Virtual size: 821KB

.rdata
Size: 164KB - Virtual size: 162KB

.data
Size: 28KB - Virtual size: 40KB

.rsrc
Size: 44KB - Virtual size: 42KB