ACDisp[.]dll | Triage

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General

Target

ACDisp.dll
Size

235KB
MD5

39bb4ecd0ab4d77e62a937551a5804d4
SHA1

d023fccc312d9767cdd3202eb59451b055672ec3
SHA256

20d3136e9e9c061ac424014dcbfc5a6e5711d5775684aa0aacade531cf56e754
SHA512

170542fa625da7712250563070b4226a872202f8998b876049b6169c2dc43e55cab2545e98342a02401fa19503d3b65d794ba9f90eabe4870b27352d61d7dcf6
SSDEEP

6144:lq8IJZL2wCiffXVXVXVXyXVXLYyE76l6B:E8mVjCiffXVXVXVXyXVX0yj8

Score

N/A

Malware Config

Signatures

Files

ACDisp.dll
.dll regsvr32 windows x86

c05cee7946616d654042986b78ef76d0

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

04/12/2003, 00:00

Not After

03/12/2008, 23:59

Subject

CN=VeriSign Time Stamping Services Signer,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

57:64:6e:2b:55:00:23:d4:90:53:4a:55:3e:ab:0d:0a
Certificate

Issuer

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

Not Before

16/07/2004, 00:00

Not After

15/07/2009, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

4b:da:43:8e:69:27:c9:46:a4:9a:dd:3e:6a:c9:da:d2
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Not Before

09/11/2004, 00:00

Not After

21/11/2005, 23:59

Subject

CN=Symantec Corporation,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Symantec Research Labs,O=Symantec Corporation,L=Santa Monica,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

d3:36:f3:a8:9a:2c:9a:02:48:f2:bc:4e:1d:88:66:74:76:c7:bd:f4
Signer

Actual PE Digest

d3:36:f3:a8:9a:2c:9a:02:48:f2:bc:4e:1d:88:66:74:76:c7:bd:f4

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Symantec Corporation,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Symantec Research Labs,O=Symantec Corporation,L=Santa Monica,ST=California,C=US

15/12/2022, 13:51
Valid: false

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

comctl32

ImageList_Create
InitCommonControlsEx
ImageList_Destroy
ord17
ImageList_ReplaceIcon

kernel32

FindClose
FindNextFileA
CloseHandle
SetFileTime
CreateFileA
GetCompressedFileSizeA
FindFirstFileA
GetDiskFreeSpaceExA
CreateThread
GetDriveTypeA
GetLogicalDrives
SizeofResource
LockResource
LoadResource
FindResourceA
FindResourceExA
lstrcmpA
EnterCriticalSection
LeaveCriticalSection
HeapFree
GetProcessHeap
lstrlenA
lstrcmpiA
DisableThreadLibraryCalls
InterlockedIncrement
lstrcpynA
lstrcpyA
GetModuleFileNameA
LoadLibraryA
IsDBCSLeadByte
MulDiv
GetCurrentThreadId
FlushInstructionCache
GetCurrentProcess
HeapAlloc
IsBadStringPtrA
IsBadReadPtr
SetLastError
LocalAlloc
FormatMessageA
SetCurrentDirectoryA
GetCurrentDirectoryA
TerminateProcess
LocalFree
GetACP
GetLocaleInfoA
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
ExitProcess
HeapSize
HeapReAlloc
HeapDestroy
GetThreadLocale
GetVersionExA
RaiseException
InitializeCriticalSection
DeleteCriticalSection
GetProcAddress
FreeLibrary
GetWindowsDirectoryA
InterlockedExchange
ExpandEnvironmentStringsA
GetTempPathA
GetShortPathNameA
GetLastError
GetSystemTime
WideCharToMultiByte
MultiByteToWideChar
LoadLibraryExA
lstrcatA
InterlockedDecrement
GetFileAttributesA
WaitForMultipleObjects
GetModuleHandleA
GetSystemDirectoryA
lstrlenW
WaitForSingleObject

user32

DrawIconEx
UnregisterClassA
CharNextA
LoadStringA
DestroyWindow
wsprintfA
PtInRect
UnionRect
ReleaseDC
GetDC
SetWindowLongA
DefWindowProcA
GetWindowLongA
CallWindowProcA
EqualRect
SetWindowPos
SetWindowRgn
EnumThreadWindows
IsWindowEnabled
IsWindowVisible
RegisterWindowMessageA
EnumWindows
EnumChildWindows
GetClassNameA
MapWindowPoints
CreatePopupMenu
IntersectRect
GetKeyState
InsertMenuItemA
TrackPopupMenu
DestroyMenu
GetScrollPos
LoadBitmapA
LoadImageA
MessageBoxA
PeekMessageA
PostMessageA
GetSysColorBrush
GetSysColor
FillRect
EnableWindow
DrawTextExA
InflateRect
LockWindowUpdate
LoadIconA
DestroyIcon
CopyRect
CharPrevA
GetSystemMetrics
SendMessageA
GetClassInfoExA
LoadCursorA
RegisterClassExA
CreateWindowExA
GetParent
SetFocus
ShowWindow
GetFocus
IsChild
BeginPaint
GetClientRect
EndPaint
IsWindow
InvalidateRect
OffsetRect

gdi32

CreateCompatibleDC
CreateCompatibleBitmap
GetStockObject
SetBkMode
SetTextColor
BitBlt
GetTextExtentExPointA
CreatePen
SelectObject
BeginPath
MoveToEx
LineTo
EndPath
StrokePath
DeleteObject
GetObjectA
CreateRectRgnIndirect
CreateDCA
GetDeviceCaps
LPtoDP
SaveDC
SetMapMode
SetWindowOrgEx
SetViewportOrgEx
DeleteDC
RestoreDC
SetTextAlign
TextOutA

comdlg32

GetOpenFileNameA

ole32

OleRun
CoCreateInstance
CoTaskMemAlloc
CoTaskMemFree
CoTaskMemRealloc
StringFromGUID2
OleRegEnumVerbs
OleRegGetUserType
OleRegGetMiscStatus
CreateOleAdviseHolder
OleLoadFromStream
WriteClassStm
OleSaveToStream

oleaut32

OleCreatePropertyFrame
VariantChangeType
SysStringLen
LoadRegTypeLi
VarUI4FromStr
RegisterTypeLi
UnRegisterTypeLi
LoadTypeLi
SystemTimeToVariantTime
SysAllocStringLen
VariantCopy
VariantClear
VariantInit
SysAllocString
SysFreeString
SysStringByteLen
SysAllocStringByteLen

msvcp71

?_Nomemory@std@@YAXXZ
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBD@Z
??Y?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@PBD@Z
?c_str@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEPBDXZ

wininet

InternetCanonicalizeUrlA

msvcr71

??0exception@@QAE@XZ
_mbsrchr
_mbsicmp
_mbsnbicmp
free
??_V@YAXPAX@Z
_CxxThrowException
_except_handler3
??3@YAXPAX@Z
__CxxFrameHandler
??0exception@@QAE@ABV0@@Z
__security_error_handler
__CppXcptFilter
_adjust_fdiv
_initterm
_onexit
__dllonexit
?terminate@@YAXXZ
??1type_info@@UAE@XZ
wcslen
_callnewh
memset
_stricmp
_snprintf
_splitpath
_mbschr
??1exception@@UAE@XZ
_mbscmp
_purecall
_mbsnbcpy
_mbsstr
realloc
malloc
_mbsnbcat
_vscprintf
vsprintf
memmove
atoi
_resetstkoflw
wcsncpy

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 143KB - Virtual size: 142KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 29KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 38KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c05cee7946616d654042986b78ef76d0

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88Certificate

Extended Key Usages

Key Usages

57:64:6e:2b:55:00:23:d4:90:53:4a:55:3e:ab:0d:0aCertificate

Extended Key Usages

Key Usages

4b:da:43:8e:69:27:c9:46:a4:9a:dd:3e:6a:c9:da:d2Certificate

Extended Key Usages

Key Usages

d3:36:f3:a8:9a:2c:9a:02:48:f2:bc:4e:1d:88:66:74:76:c7:bd:f4Signer

Signature Validations

Verification

15/12/2022, 13:51 Valid: false

Headers

File Characteristics

Imports

comctl32

kernel32

user32

gdi32

comdlg32

ole32

oleaut32

msvcp71

wininet

msvcr71

Exports

Exports

Sections

.text Size: 143KB - Virtual size: 142KB

.rdata Size: 29KB - Virtual size: 29KB

.data Size: 3KB - Virtual size: 6KB

.rsrc Size: 38KB - Virtual size: 38KB

.reloc Size: 14KB - Virtual size: 14KB

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

57:64:6e:2b:55:00:23:d4:90:53:4a:55:3e:ab:0d:0a
Certificate

4b:da:43:8e:69:27:c9:46:a4:9a:dd:3e:6a:c9:da:d2
Certificate

d3:36:f3:a8:9a:2c:9a:02:48:f2:bc:4e:1d:88:66:74:76:c7:bd:f4
Signer

15/12/2022, 13:51
Valid: false

.text
Size: 143KB - Virtual size: 142KB

.rdata
Size: 29KB - Virtual size: 29KB

.data
Size: 3KB - Virtual size: 6KB

.rsrc
Size: 38KB - Virtual size: 38KB

.reloc
Size: 14KB - Virtual size: 14KB