D:\youqu_job\golink_soui3\定制\InstallPackage\souidemo_nsis\setupdll\bin\setupdll.pdb
Static task
static1
Behavioral task
behavioral1
Sample
Tax_Document/IVIEWERS.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Tax_Document/IVIEWERS.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
Tax_Document/Tax_Document.exe
Resource
win7-20240221-en
General
-
Target
05042024_0242_Tax_Document.zip
-
Size
1.3MB
-
MD5
268e1927c0b44ab25b8b1ee361dfa0ce
-
SHA1
21082b0b99a0a19313f11d09eed3a7b430d39125
-
SHA256
695447796ff245ab4531d092f4cb566e79e1aafd9b5c28f606059fdeafbbe6b6
-
SHA512
8232c923930e2d6eb51cad4b87af1837a8f93f8676d2ad957eb84aac55c10c7f3240b69f66c20168bb583df0ee2759fd0f4d0303446d20e2b04d2791d53c6833
-
SSDEEP
24576:drS/FQQzGKHP6zFmsp2anGjYq5tovAFswx+7G2RabHaaMh4:da7yKvkmsetov0WGvj2h4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Tax_Document/IVIEWERS.dll
Files
-
05042024_0242_Tax_Document.zip.zip
Password: 123
-
Tax_Document/IVIEWERS.dll.dll windows:6 windows x86 arch:x86
Password: 123
78eac0f670a7972b3b759eeaa4250fb9
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
Imports
kernel32
GetTickCount
GetFullPathNameW
FindResourceW
SizeofResource
LoadResource
SetLastError
LockResource
FreeResource
HeapFree
HeapAlloc
HeapDestroy
HeapCreate
FlushInstructionCache
MulDiv
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
InterlockedDecrement
InterlockedIncrement
lstrcpyW
SetCurrentDirectoryW
GetCommandLineW
lstrcpynW
lstrcpynA
GlobalFree
lstrcpyA
SetEndOfFile
WriteConsoleW
HeapSize
CreateFileW
FlushFileBuffers
OutputDebugStringA
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
GetTimeZoneInformation
SetStdHandle
ReadConsoleW
GetModuleHandleA
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleOutputCP
WriteFile
GetFileType
GetStdHandle
GetModuleHandleExW
ReadFile
LoadLibraryExW
InterlockedFlushSList
RaiseException
RtlUnwind
InitializeSListHead
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetStartupInfoW
IsDebuggerPresent
WaitForSingleObjectEx
ResetEvent
SetEvent
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
LocalFree
GetCPInfo
GetLocaleInfoW
LCMapStringW
CompareStringW
GetSystemTimeAsFileTime
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
SwitchToThread
CreateEventW
InitializeCriticalSectionAndSpinCount
DecodePointer
EncodePointer
GetStringTypeW
LoadLibraryA
GetVersionExA
GetLocalTime
LoadLibraryW
GetVersionExW
HeapReAlloc
MultiByteToWideChar
TerminateProcess
OpenProcess
GetNativeSystemInfo
ExitProcess
Sleep
OutputDebugStringW
CreateThread
CloseHandle
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
WaitForSingleObject
WideCharToMultiByte
CopyFileW
MoveFileExW
FindFirstFileW
FindClose
GetCurrentProcess
GetModuleHandleW
GetProcAddress
WritePrivateProfileStringW
GlobalAlloc
FreeLibrary
GetPrivateProfileStringW
GetModuleFileNameW
GetLastError
GlobalUnlock
GlobalLock
GetProcessHeap
lstrlenA
user32
InflateRect
PtInRect
OffsetRect
SendMessageW
MessageBoxW
IsRectEmpty
CopyRect
UpdateLayeredWindow
GetDesktopWindow
GetCursorPos
IsIconic
PostMessageW
wsprintfW
SetRect
GetActiveWindow
CallWindowProcW
SetWindowLongW
FindWindowExW
SetTimer
KillTimer
SetCursor
IntersectRect
UnionRect
EqualRect
IsWindow
DestroyWindow
LoadCursorW
DestroyCursor
CharNextW
DestroyIcon
DrawIconEx
InvertRect
FillRect
GetIconInfo
DefWindowProcW
UnregisterClassW
RegisterClassExW
CreateWindowExW
SetWindowPos
GetDlgItem
GetClientRect
GetWindowRect
MapWindowPoints
SetActiveWindow
EnableWindow
MapVirtualKeyA
CharLowerBuffW
MsgWaitForMultipleObjects
GetForegroundWindow
ShowWindow
SystemParametersInfoA
DrawTextW
IsWindowVisible
GetSystemMetrics
EnableMenuItem
ClientToScreen
PeekMessageW
DispatchMessageW
TranslateMessage
GetMessageW
LoadIconW
LoadImageW
CreateIconFromResource
LoadBitmapW
GetKeyState
GetFocus
GetSysColor
SetMenuContextHelpId
SetForegroundWindow
GetMenuItemInfoW
SetMenuInfo
GetMenuInfo
TrackPopupMenu
AppendMenuW
GetMenuItemCount
DestroyMenu
CreatePopupMenu
IsWindowEnabled
IsMenu
GetClassNameW
ScreenToClient
SetCaretPos
HideCaret
GetCaretBlinkTime
CreateCaret
SetWindowTextW
InvalidateRect
EndPaint
BeginPaint
ReleaseDC
GetDC
UpdateWindow
ReleaseCapture
SetCapture
GetCapture
SetFocus
IsZoomed
SetLayeredWindowAttributes
AnimateWindow
PostQuitMessage
TrackMouseEvent
GetMonitorInfoW
MonitorFromWindow
GetWindow
GetParent
GetWindowLongW
gdi32
GetObjectW
SetBkMode
Rectangle
GetStockObject
GetClipBox
CreateFontIndirectW
SetGraphicsMode
GetDeviceCaps
SelectObject
DeleteDC
CreateCompatibleDC
CreateBitmap
EnumFontsW
BitBlt
CreateRoundRectRgn
DeleteObject
StretchBlt
SetViewportOrgEx
CreateSolidBrush
CreateCompatibleBitmap
Arc
CombineRgn
CreateEllipticRgnIndirect
CreatePen
CreatePatternBrush
CreateRectRgn
CreateRectRgnIndirect
Ellipse
ExcludeClipRect
GetClipRgn
GetRgnBox
GetTextColor
GetTextExtentPoint32W
IntersectClipRect
OffsetRgn
Pie
PtInRegion
RectInRegion
RestoreDC
RoundRect
SaveDC
ExtSelectClipRgn
SetRectRgn
SetTextColor
GetWorldTransform
SetWorldTransform
CreateDIBSection
Polyline
GetCurrentObject
GetViewportOrgEx
advapi32
RegSetValueExW
RegCloseKey
RegOpenKeyExW
RegCreateKeyExW
RegQueryValueExW
shell32
Shell_NotifyIconW
SHGetPathFromIDListW
SHBrowseForFolderW
ShellExecuteW
ShellExecuteExW
SHFileOperationW
SHGetSpecialFolderPathW
ole32
CreateBindCtx
CLSIDFromProgID
CLSIDFromString
OleLockRunning
OleInitialize
CoTaskMemFree
OleUninitialize
OleRun
IIDFromString
CoCreateInstance
CoUninitialize
CoInitialize
CreateStreamOnHGlobal
oleaut32
GetErrorInfo
SysAllocString
VariantClear
VariantInit
SysFreeString
shlwapi
StrToIntExW
iphlpapi
GetAdaptersInfo
version
GetFileVersionInfoW
VerQueryValueW
GetFileVersionInfoSizeW
gdiplus
GdipSaveImageToFile
GdiplusShutdown
GdiplusStartup
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipCreateBitmapFromFile
GdipGetPropertyItem
GdipGetPropertyItemSize
GdipDrawImageRectI
GdipImageGetFrameCount
GdipImageGetFrameDimensionsList
GdipImageGetFrameDimensionsCount
GdipGetImageHeight
GdipGetImageWidth
GdipCloneImage
GdipDrawImageI
GdipDeleteGraphics
GdipGetImageGraphicsContext
GdipDisposeImage
GdipAlloc
GdipFree
GdipGraphicsClear
GdipGetImageEncodersSize
GdipGetImageEncoders
GdipImageSelectActiveFrame
imm32
ImmReleaseContext
ImmAssociateContext
ImmGetContext
msimg32
AlphaBlend
GradientFill
Exports
Exports
BindControlAndNSISScript
BindingProgress
ClosePage
CloseProcess
FindChildByName
FindProcess
FindStringByName
GetControlProperties
InitWindow
NSISMessageBox
NSISOpenFolderDialog
NSISScriptSendMessage
SetControlProperties
ShowPage
Sections
.text Size: 805KB - Virtual size: 808KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 258KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 30KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
Tax_Document/Tax_Document.exe.exe windows:6 windows x86 arch:x86
Password: 123
e50fdce5a650db4aa951dba88f776c1e
Code Sign
c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before10-01-1997 07:00Not After31-12-2020 07:00SubjectCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporationc1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before10-01-1997 07:00Not After31-12-2020 07:00SubjectCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation2e:ab:11:dc:50:ff:5c:9d:cb:c0Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before22-08-2007 22:31Not After25-08-2012 07:00SubjectCN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
61:0f:78:4d:00:00:00:00:00:03Certificate
IssuerCN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before23-08-2007 00:23Not After23-02-2009 00:33SubjectCN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
61:47:52:ba:00:00:00:00:00:04Certificate
IssuerCN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before16-09-2006 01:53Not After16-09-2011 02:03SubjectCN=Microsoft Timestamping Service,OU=nCipher DSE ESN:D8A9-CFCC-579C,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
61:49:7c:ed:00:00:00:00:00:05Certificate
IssuerCN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before16-09-2006 01:55Not After16-09-2011 02:05SubjectCN=Microsoft Timestamping Service,OU=nCipher DSE ESN:10D8-5847-CBF8,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2Certificate
IssuerCN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft CorporationNot Before16-09-2006 01:04Not After15-09-2019 07:00SubjectCN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
50:10:b2:51:49:2d:6b:4c:18:8d:3c:3d:36:da:a1:55:cd:2c:ff:8dSigner
Actual PE Digest50:10:b2:51:49:2d:6b:4c:18:8d:3c:3d:36:da:a1:55:cd:2c:ff:8dDigest Algorithmsha1PE Digest MatchestrueHeaders
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
OLEView.pdb
Imports
advapi32
RegQueryValueW
RegCloseKey
RegOpenKeyExW
RegSetValueExW
GetSecurityDescriptorLength
MakeSelfRelativeSD
RegEnumKeyW
RegOpenKeyW
RegDeleteKeyW
RegQueryValueExW
RegEnumValueW
RegQueryInfoKeyW
SetSecurityDescriptorDacl
MakeAbsoluteSD
SetEntriesInAclW
GetExplicitEntriesFromAclW
GetSecurityDescriptorDacl
MapGenericMask
LookupAccountSidW
GetAce
CopySid
GetLengthSid
GetTokenInformation
OpenProcessToken
LookupAccountNameW
AddAce
GetAclInformation
InitializeAcl
AddAccessAllowedAce
EqualSid
InitializeSecurityDescriptor
IsValidSid
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
RegCreateKeyExW
RegDeleteValueW
FreeSid
AllocateAndInitializeSid
kernel32
lstrcpyW
GetModuleFileNameW
FreeLibrary
lstrlenW
lstrcmpW
lstrcmpiW
GetLastError
WinExec
ResumeThread
SuspendThread
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
LoadLibraryExW
GetUserDefaultLCID
GlobalUnlock
GlobalLock
GlobalAlloc
LocalAlloc
LoadLibraryW
InterlockedIncrement
InterlockedDecrement
CloseHandle
GetCurrentProcess
lstrcatW
FormatMessageW
LocalFree
GetProcAddress
UnhandledExceptionFilter
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
RtlUnwind
GetStartupInfoW
InterlockedCompareExchange
Sleep
InterlockedExchange
GetTickCount
GetVersionExW
gdi32
DeleteObject
user32
ScreenToClient
EnableWindow
SendMessageW
SetCursor
LoadCursorW
LoadIconW
GetWindowRect
SetActiveWindow
DeleteMenu
EnableMenuItem
GetSubMenu
OpenClipboard
LoadBitmapW
GetMessagePos
UpdateWindow
wsprintfW
CloseClipboard
SetClipboardData
EmptyClipboard
MessageBoxW
RedrawWindow
LoadMenuW
GetFocus
mfc42u
ord922
ord3993
ord773
ord501
ord2857
ord5596
ord4269
ord815
ord540
ord561
ord3733
ord4418
ord4616
ord4075
ord3074
ord3820
ord3826
ord3825
ord2971
ord3076
ord2980
ord3257
ord3131
ord4459
ord3254
ord3142
ord2977
ord5710
ord5285
ord5303
ord4074
ord5298
ord5296
ord3341
ord2388
ord5193
ord1089
ord3917
ord5727
ord2504
ord2546
ord4480
ord6371
ord800
ord4692
ord2717
ord825
ord823
ord1165
ord1172
ord1143
ord641
ord6398
ord858
ord3494
ord2507
ord355
ord1197
ord940
ord538
ord4155
ord2810
ord3516
ord5977
ord4604
ord986
ord520
ord2089
ord384
ord2613
ord6112
ord1202
ord1808
ord609
ord693
ord4419
ord4621
ord5273
ord2116
ord2438
ord5257
ord1720
ord5059
ord3744
ord6372
ord2047
ord2640
ord4831
ord3793
ord4347
ord6370
ord5157
ord2377
ord5237
ord4401
ord1767
ord4073
ord6048
ord2506
ord4992
ord4370
ord5261
ord4229
ord6330
ord4435
ord5276
ord3133
ord2371
ord567
ord3569
ord3397
ord5286
ord4390
ord1768
ord6051
ord2567
ord3635
ord3365
ord4396
ord2574
ord324
ord2294
ord4704
ord2634
ord4219
ord6193
ord656
ord3605
ord861
ord2362
ord2293
ord3870
ord6195
ord3592
ord4847
ord2637
ord3297
ord1833
ord784
ord804
ord795
ord810
ord4426
ord2083
ord1718
ord3743
ord5277
ord5236
ord6050
ord4103
ord4954
ord4957
ord4518
ord4523
ord4520
ord4537
ord4539
ord4525
ord4883
ord4341
ord4334
ord4527
ord4886
ord4364
ord4893
ord4582
ord4583
ord4236
ord326
ord5256
ord2078
ord3716
ord3728
ord3393
ord3724
ord3389
ord4400
ord2579
ord364
ord5031
ord6127
ord6212
ord4714
ord6211
ord2644
ord1662
ord1899
ord768
ord4829
ord5283
ord4848
ord4371
ord4352
ord4942
ord4970
ord4736
ord4899
ord5154
ord5156
ord5155
ord4253
ord489
ord1817
ord4233
ord4414
ord652
ord860
ord338
ord4420
ord4617
ord6171
ord6076
ord3193
ord3449
ord4381
ord2391
ord4852
ord4947
ord5649
ord3167
ord5573
ord1739
ord5736
ord5239
ord2534
ord2502
ord6332
ord3060
ord3053
ord4690
ord1900
ord1008
ord771
ord497
ord498
ord4425
ord2046
ord4433
ord5284
ord2520
ord1683
ord4254
ord4709
ord616
ord3087
ord3867
ord3577
ord4392
ord2570
ord4213
ord2015
ord2403
ord3871
ord4118
ord2756
ord1834
ord4237
ord4146
ord439
ord3574
ord3348
ord3269
ord5681
ord4538
ord4519
ord4524
ord736
ord2859
ord4158
ord807
ord796
ord794
ord674
ord554
ord529
ord527
ord366
ord4421
ord5248
ord4430
ord1658
ord2641
ord5278
ord5233
ord4072
ord2873
ord2874
ord3398
ord5468
ord975
ord5006
ord3345
ord4298
ord5097
ord5094
ord3054
ord2382
ord2715
ord2550
ord6063
ord3477
ord5996
ord2109
ord5867
ord2112
ord4451
ord5491
ord5906
ord5848
ord3476
ord2244
ord6399
ord5568
ord3792
ord2910
ord2970
ord3865
ord2385
ord6191
ord6205
ord1258
ord3517
ord4493
ord1934
ord1863
ord4267
ord1262
ord5255
ord4501
ord3658
ord6325
ord2855
ord3649
ord2576
ord4215
ord2430
ord2858
ord1637
ord813
ord303
ord3729
ord3394
ord1719
ord4955
ord4958
ord4884
ord4717
ord4343
ord4335
ord5070
ord4526
ord543
ord3579
ord803
ord5617
ord4078
ord1105
ord1083
ord925
ord537
ord6266
ord3909
ord1569
msvcrt
__wgetmainargs
_cexit
_exit
_XcptFilter
_wcmdln
_initterm
_amsg_exit
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
??1type_info@@UAE@XZ
_unlock
__dllonexit
_lock
?terminate@@YAXXZ
_controlfp
__CxxFrameHandler
isspace
isdigit
wcsrchr
free
malloc
_vsnwprintf
_wcsnicmp
_wtoi
wcstok
??_U@YAPAXI@Z
wcstol
??_V@YAXPAX@Z
_itow
toupper
isxdigit
_wcsicmp
memcpy
exit
memset
_onexit
comctl32
ImageList_AddMasked
shell32
DragQueryFileW
DragFinish
ExtractIconW
ShellAboutW
shlwapi
wnsprintfW
ole32
CreateBindCtx
MkParseDisplayName
StringFromCLSID
CoTaskMemFree
CoGetClassObject
CLSIDFromString
CLSIDFromProgID
CoCreateInstance
StringFromGUID2
CoFreeUnusedLibraries
oleaut32
LoadRegTypeLi
LoadTypeLi
Sections
.text Size: 124KB - Virtual size: 123KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ