de1c00b7-a485-419f-b82d-8e743a691e07[.]exe

Sharing

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General

Target

de1c00b7-a485-419f-b82d-8e743a691e07.exe
Size

1.2MB
MD5

28a73c2b96ad51bc4e1fcd31bb0ee183
SHA1

12d36f64f0b63a54c0d90e38e5ed5c36339abc36
SHA256

492e4338cc4dbd817441548e70904e7912346f08700e5f241cc5ae9dd6e179e8
SHA512

e9ccfc40b0d7b42939bb6a90fae5e159a36bcbf9a36c3107beef6887c7cb942ff731de8b26a2bb70b66ab969bd14c4fd5c7eaab92c81f5fadb6a961028a918a4
SSDEEP

24576:jh4iw4TJnJqVtQjaNVyPmhDpONSy4yItSoLOcBFVW/RR3o3:V4iwMJnDqbONH4yIt3Z7s/RR3Q

Score

1^/10

Malware Config

Signatures

Files

de1c00b7-a485-419f-b82d-8e743a691e07.exe
.exe windows x86

33ea1bf1d3675170f7647fb0a8d641db

Code Sign

32:27:d0:68:25:59:6e:08:6d:4b:7f:12:bb:9c:2d:4c
Certificate

Issuer

CN=WoSign Class 3 Code Signing CA G2,O=WoSign CA Limited,C=CN

Not Before

22/03/2016, 08:00

Not After

22/04/2017, 08:00

Subject

CN=Shanghai Hudun Information Technology Co.\, Ltd.,O=Shanghai Hudun Information Technology Co.\, Ltd.,L=Shanghai,ST=Shanghai,C=CN,1.2.840.113549.1.9.1=#0c15737570706f727440687564756e746563682e636f6d

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftKernelCodeSigning

Key Usages

KeyUsageDigitalSignature

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/11/2014, 00:58

Not After

08/11/2029, 00:58

Subject

CN=WoSign Class 3 Code Signing CA G2,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

25:1f:5d:98:81:82:17:2e:3c:41:9e:01:4f:b0:40:4c
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/08/2009, 01:00

Not After

08/08/2024, 01:00

Subject

CN=WoSign Time Stamping Signer,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

5e:68:d6:11:71:94:63:50:56:00:68:f3:3e:c9:c5:91
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/08/2009, 01:00

Not After

08/08/2039, 01:00

Subject

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

32:27:d0:68:25:59:6e:08:6d:4b:7f:12:bb:9c:2d:4c
Certificate

Issuer

CN=WoSign Class 3 Code Signing CA G2,O=WoSign CA Limited,C=CN

Not Before

22/03/2016, 08:00

Not After

22/04/2017, 08:00

Subject

CN=Shanghai Hudun Information Technology Co.\, Ltd.,O=Shanghai Hudun Information Technology Co.\, Ltd.,L=Shanghai,ST=Shanghai,C=CN,1.2.840.113549.1.9.1=#0c15737570706f727440687564756e746563682e636f6d

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftKernelCodeSigning

Key Usages

KeyUsageDigitalSignature

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/11/2014, 00:58

Not After

08/11/2029, 00:58

Subject

CN=WoSign Class 3 Code Signing CA G2,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

25:1f:5d:98:81:82:17:2e:3c:41:9e:01:4f:b0:40:4c
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/08/2009, 01:00

Not After

08/08/2024, 01:00

Subject

CN=WoSign Time Stamping Signer,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

5e:68:d6:11:71:94:63:50:56:00:68:f3:3e:c9:c5:91
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/08/2009, 01:00

Not After

08/08/2039, 01:00

Subject

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

da:88:07:c6:de:f3:79:20:8c:a5:1b:a2:6c:cc:90:08:22:ee:b8:0a:a7:a3:0f:b7:45:54:96:6e:52:cc:a3:b7
Signer

Actual PE Digest

da:88:07:c6:de:f3:79:20:8c:a5:1b:a2:6c:cc:90:08:22:ee:b8:0a:a7:a3:0f:b7:45:54:96:6e:52:cc:a3:b7

Digest Algorithm

sha256

PE Digest Matches

true

d1:16:ae:52:a8:cf:bb:20:b1:31:cf:ab:29:c5:6c:c6:34:69:db:5a
Signer

Actual PE Digest

d1:16:ae:52:a8:cf:bb:20:b1:31:cf:ab:29:c5:6c:c6:34:69:db:5a

Digest Algorithm

sha1

PE Digest Matches

true

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

Imports

kernel32

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

user32

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

gdi32

GetStockObject
CreatePen
CreateSolidBrush
GetBkColor
GetTextColor
CreateFontIndirectA
GetTextExtentPoint32A
GetTextMetricsA
CreateCompatibleBitmap
CombineRgn
GetMapMode
CreateRectRgnIndirect
ExtSelectClipRgn
GetCharABCWidthsA
ScaleWindowExtEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetRgnBox
CreateDIBSection
RoundRect
CreatePenIndirect
StretchBlt
CreateRoundRectRgn
Rectangle
BitBlt
GetWindowExtEx
GetViewportExtEx
SelectClipRgn
MoveToEx
LineTo
SetMapMode
SetStretchBltMode
SetBkMode
RestoreDC
SaveDC
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
GetDeviceCaps
DeleteObject
DeleteDC
SelectObject
CreateCompatibleDC

comdlg32

GetFileTitleA

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

advapi32

RegSetValueExA
RegQueryValueA
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
OpenProcessToken
RegCreateKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
AdjustTokenPrivileges
LookupPrivilegeValueA

shell32

SHGetSpecialFolderPathA
SHBrowseForFolderA
SHGetPathFromIDListA
ShellExecuteA

comctl32

ord17
_TrackMouseEvent
InitCommonControlsEx

shlwapi

PathFindExtensionA
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathIsDirectoryA

oledlg

ord8

ole32

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

oleaut32

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

urlmon

URLDownloadToFileA

gdiplus

GdipCloneBrush
GdipCreateFontFromLogfontA
GdiplusShutdown
GdipDeleteBrush
GdipFree
GdipAlloc
GdipCreateStringFormat
GdipDeleteStringFormat
GdipDeleteGraphics
GdipDeleteFont
GdiplusStartup
GdipCreateLineBrushI
GdipSetStringFormatAlign
GdipSetStringFormatLineAlign
GdipCreateFromHDC
GdipDrawString
GdipCreateFontFromDC
GdipSetTextRenderingHint

Sections

.text
Size: 445KB - Virtual size: 445KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 13KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 604KB - Virtual size: 604KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 51KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

33ea1bf1d3675170f7647fb0a8d641db

Code Sign

32:27:d0:68:25:59:6e:08:6d:4b:7f:12:bb:9c:2d:4cCertificate

Extended Key Usages

Key Usages

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54Certificate

Extended Key Usages

Key Usages

25:1f:5d:98:81:82:17:2e:3c:41:9e:01:4f:b0:40:4cCertificate

Extended Key Usages

Key Usages

5e:68:d6:11:71:94:63:50:56:00:68:f3:3e:c9:c5:91Certificate

Key Usages

32:27:d0:68:25:59:6e:08:6d:4b:7f:12:bb:9c:2d:4cCertificate

Extended Key Usages

Key Usages

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54Certificate

Extended Key Usages

Key Usages

25:1f:5d:98:81:82:17:2e:3c:41:9e:01:4f:b0:40:4cCertificate

Extended Key Usages

Key Usages

5e:68:d6:11:71:94:63:50:56:00:68:f3:3e:c9:c5:91Certificate

Key Usages

da:88:07:c6:de:f3:79:20:8c:a5:1b:a2:6c:cc:90:08:22:ee:b8:0a:a7:a3:0f:b7:45:54:96:6e:52:cc:a3:b7Signer

d1:16:ae:52:a8:cf:bb:20:b1:31:cf:ab:29:c5:6c:c6:34:69:db:5aSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

oledlg

ole32

oleaut32

urlmon

gdiplus

Sections

.text Size: 445KB - Virtual size: 445KB

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

.data Size: 13KB - Virtual size: 29KB

.rsrc Size: 604KB - Virtual size: 604KB

.reloc Size: 51KB - Virtual size: 50KB

32:27:d0:68:25:59:6e:08:6d:4b:7f:12:bb:9c:2d:4c
Certificate

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54
Certificate

25:1f:5d:98:81:82:17:2e:3c:41:9e:01:4f:b0:40:4c
Certificate

5e:68:d6:11:71:94:63:50:56:00:68:f3:3e:c9:c5:91
Certificate

32:27:d0:68:25:59:6e:08:6d:4b:7f:12:bb:9c:2d:4c
Certificate

37:a6:0e:92:5f:23:f8:0c:fd:cd:97:65:92:98:c3:54
Certificate

25:1f:5d:98:81:82:17:2e:3c:41:9e:01:4f:b0:40:4c
Certificate

5e:68:d6:11:71:94:63:50:56:00:68:f3:3e:c9:c5:91
Certificate

da:88:07:c6:de:f3:79:20:8c:a5:1b:a2:6c:cc:90:08:22:ee:b8:0a:a7:a3:0f:b7:45:54:96:6e:52:cc:a3:b7
Signer

d1:16:ae:52:a8:cf:bb:20:b1:31:cf:ab:29:c5:6c:c6:34:69:db:5a
Signer

.text
Size: 445KB - Virtual size: 445KB

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

.data
Size: 13KB - Virtual size: 29KB

.rsrc
Size: 604KB - Virtual size: 604KB

.reloc
Size: 51KB - Virtual size: 50KB