27bd74d4a085ac0385d722b15f35e9ba

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General

Target

27bd74d4a085ac0385d722b15f35e9ba
Size

635KB
MD5

27bd74d4a085ac0385d722b15f35e9ba
SHA1

fe7243fa5760818cfb41a6baab62dfc2b5b896fd
SHA256

39cc23b64e6b46de3aa91ff544ea1113634dcb2e39ab1a25ce5d74c3b1fedb04
SHA512

1acbc2ba1459d6676e66d653efd851e604c07fcc8fd00ed113d15666e53512ed1215c8728ea086b14c201fb3bbf164c886a3be3f4d535fc25cc51a1d0e648eab
SSDEEP

12288:5YbfPfTYwQrPkdMmaza77JYxdLdAGDK/RCYhOZkqXQLLikpIn:5Yb/TYwQrPkdMmazaHJYxpnDGRCYhRq3

Score

1^/10

Malware Config

Signatures

Files

27bd74d4a085ac0385d722b15f35e9ba
.exe windows:5 windows x86 arch:x86

15c06104b5609134295592fea88ff058

Code Sign

3c:91:31:cb:1f:f6:d0:1b:0e:9a:b8:d0:44:bf:12:be
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

29/01/1996, 00:00

Not After

02/08/2028, 23:59

Subject

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

25:0c:e8:e0:30:61:2e:9f:2b:89:f7:05:4d:7c:f8:fd
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

08/11/2006, 00:00

Not After

07/11/2021, 23:59

Subject

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageServerAuth
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
ExtKeyUsageNetscapeServerGatedCrypto

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

08:09:95:65:35:a8:89:f9:93:1b:de:f1:0f:f6:81:4a
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Not Before

08/11/2011, 00:00

Not After

07/11/2012, 23:59

Subject

CN=Optimum Installer,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Optimum Installer,L=Kansas City,ST=Missouri,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

4f:e9:98:d0:3b:7e:40:77:4a:04:3c:65:4e:f1:4b:29:e4:0b:b4:da
Signer

Actual PE Digest

4f:e9:98:d0:3b:7e:40:77:4a:04:3c:65:4e:f1:4b:29:e4:0b:b4:da

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetCPInfo
GetOEMCP
SetErrorMode
GetFileAttributesA
GetFileSizeEx
GetFileTime
GetTickCount
RtlUnwind
GetSystemTimeAsFileTime
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RaiseException
HeapFree
HeapAlloc
GetDriveTypeA
GetCommandLineA
GetStartupInfoA
ExitProcess
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
ExitThread
CreateThread
HeapReAlloc
HeapSize
SetStdHandle
GetFileType
GlobalFlags
IsValidCodePage
LCMapStringA
LCMapStringW
HeapCreate
VirtualFree
SetHandleCount
GetStdHandle
GetConsoleCP
GetConsoleMode
GetFileInformationByHandle
PeekNamedPipe
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
InitializeCriticalSectionAndSpinCount
GetTimeZoneInformation
GetStringTypeA
GetStringTypeW
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetProcessHeap
GetLocaleInfoW
CompareStringW
SetEnvironmentVariableA
GetCurrentDirectoryA
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
GlobalHandle
GlobalReAlloc
TlsGetValue
InterlockedIncrement
GetModuleHandleW
LocalAlloc
DeleteCriticalSection
FileTimeToLocalFileTime
FileTimeToSystemTime
FindNextFileA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
ReadFile
GetThreadLocale
GlobalGetAtomNameA
GlobalFindAtomA
LoadLibraryA
lstrcmpW
GetVersionExA
FreeResource
WritePrivateProfileStringA
InterlockedDecrement
GetModuleFileNameW
GetCurrentProcessId
GlobalAddAtomA
CreateEventA
SuspendThread
SetEvent
ResumeThread
SetThreadPriority
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
LoadLibraryExA
CompareStringA
InterlockedExchange
lstrcmpA
FreeLibrary
GetProcAddress
SetLastError
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
LocalFree
MulDiv
lstrcpynA
CreateProcessA
EnterCriticalSection
LeaveCriticalSection
FormatMessageA
InitializeCriticalSection
WriteFile
DeleteFileA
GetTempFileNameA
CreateFileA
CreateDirectoryA
lstrlenA
WaitForSingleObject
GetModuleHandleA
GetSystemDirectoryA
GetWindowsDirectoryA
GetTempPathA
GetModuleFileNameA
RemoveDirectoryA
Sleep
MultiByteToWideChar
CreateToolhelp32Snapshot
Process32First
Process32Next
OpenProcess
GetExitCodeProcess
TerminateProcess
WideCharToMultiByte
FindResourceA
LoadResource
LockResource
SizeofResource
CloseHandle
CreateMutexA
GetACP
GetLastError
CreateFileW

user32

RegisterClipboardFormatA
PostThreadMessageA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
EqualRect
DeferWindowPos
DefWindowProcA
CallWindowProcA
GetMenu
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetSysColor
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
ScreenToClient
FillRect
SetWindowContextHelpId
MapDialogRect
GetWindowTextA
SetWindowPos
SetFocus
ShowWindow
MoveWindow
SetWindowLongA
GetDlgCtrlID
SetWindowTextA
IsDialogMessageA
SendDlgItemMessageA
GetDlgItem
GetWindow
UnhookWindowsHookEx
GetWindowThreadProcessId
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
MessageBoxA
UnpackDDElParam
SetWindowsHookExA
GetMenuItemInfoA
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
GetFocus
GetParent
ModifyMenuA
EnableMenuItem
CheckMenuItem
PostQuitMessage
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
CloseWindow
KillTimer
SetTimer
LoadImageA
PostMessageA
GetDC
ReleaseDC
IsWindow
GetKeyboardState
keybd_event
SetForegroundWindow
BringWindowToTop
UpdateWindow
ReuseDDElParam
LoadMenuA
DestroyMenu
SetActiveWindow
GetSystemMetrics
LoadStringA
CreateWindowExA
LoadCursorA
SetCursor
LoadIconA
EnableWindow
InvalidateRect
GetClientRect
GetWindowRect
IsIconic
SendMessageA
DrawIcon
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
SetRect
IsRectEmpty
CopyAcceleratorTableA
CharNextA
UnregisterClassA
PtInRect
CopyRect
SetCapture
GetSysColorBrush
CallNextHookEx
ReleaseCapture
LoadAcceleratorsA
InsertMenuItemA
CreatePopupMenu
SetRectEmpty
TranslateAcceleratorA
InflateRect
CharUpperA
GetDesktopWindow
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
RegisterWindowMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetClassInfoExA
DestroyWindow
GetMessageTime
GetMessagePos
MapWindowPoints
TrackPopupMenu
SetMenu
ShowOwnedPopups
GetTopWindow

gdi32

ExtTextOutA
Escape
CreateBitmap
SaveDC
RestoreDC
SetBkColor
SetBkMode
SetTextColor
SetMapMode
GetClipBox
GetPixel
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
TextOutA
SetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
CreatePatternBrush
GetStockObject
CreateSolidBrush
CreateFontIndirectA
CreateRectRgnIndirect
GetTextColor
GetRgnBox
GetTextExtentPoint32A
PtVisible
RectVisible
LPtoDP
DPtoLP
GetWindowExtEx
GetViewportExtEx
GetMapMode
GetBkColor
SetStretchBltMode
StretchBlt
CreateCompatibleBitmap
GetDeviceCaps
GetCurrentObject
GetObjectA
CreateCompatibleDC
SelectObject
ScaleViewportExtEx
DeleteObject
BitBlt

comdlg32

GetFileTitleA

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

advapi32

RegOpenKeyA
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegCloseKey
RegEnumKeyA
RegDeleteKeyA
RegQueryInfoKeyA
RegOpenKeyExA
RegQueryValueExA

shell32

SHGetFolderPathA
Shell_NotifyIconA
DragFinish
DragQueryFileA
ShellExecuteA

comctl32

ord17

shlwapi

PathFindFileNameA
PathFindExtensionA
PathStripToRootA
PathIsUNCA
UrlUnescapeA
SHDeleteKeyA

oledlg

ord8

ole32

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

oleaut32

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

urlmon

URLDownloadToFileA

wininet

InternetConnectA
HttpSendRequestA
InternetReadFile
InternetWriteFile
InternetSetFilePointer
InternetSetStatusCallback
InternetOpenA
InternetGetLastResponseInfoA
InternetCloseHandle
HttpQueryInfoA
HttpAddRequestHeadersA
InternetQueryDataAvailable
InternetCanonicalizeUrlA
InternetCrackUrlA
HttpOpenRequestA

Sections

.text
Size: 460KB - Virtual size: 459KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 93KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 18KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 58KB - Virtual size: 57KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

15c06104b5609134295592fea88ff058

Code Sign

3c:91:31:cb:1f:f6:d0:1b:0e:9a:b8:d0:44:bf:12:beCertificate

25:0c:e8:e0:30:61:2e:9f:2b:89:f7:05:4d:7c:f8:fdCertificate

Extended Key Usages

Key Usages

08:09:95:65:35:a8:89:f9:93:1b:de:f1:0f:f6:81:4aCertificate

Extended Key Usages

Key Usages

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7Certificate

Extended Key Usages

Key Usages

4f:e9:98:d0:3b:7e:40:77:4a:04:3c:65:4e:f1:4b:29:e4:0b:b4:daSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

oledlg

ole32

oleaut32

urlmon

wininet

Sections

.text Size: 460KB - Virtual size: 459KB

.rdata Size: 93KB - Virtual size: 92KB

.data Size: 18KB - Virtual size: 48KB

.rsrc Size: 58KB - Virtual size: 57KB

3c:91:31:cb:1f:f6:d0:1b:0e:9a:b8:d0:44:bf:12:be
Certificate

25:0c:e8:e0:30:61:2e:9f:2b:89:f7:05:4d:7c:f8:fd
Certificate

08:09:95:65:35:a8:89:f9:93:1b:de:f1:0f:f6:81:4a
Certificate

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

4f:e9:98:d0:3b:7e:40:77:4a:04:3c:65:4e:f1:4b:29:e4:0b:b4:da
Signer

.text
Size: 460KB - Virtual size: 459KB

.rdata
Size: 93KB - Virtual size: 92KB

.data
Size: 18KB - Virtual size: 48KB

.rsrc
Size: 58KB - Virtual size: 57KB