ISLAlert[.]dll

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General

Target

ISLAlert.dll
Size

318KB
MD5

afc45d702f83dbb0ab94a390a4d92d2c
SHA1

c6515284a62d89db66ffc82b5eba6008de1d0b5d
SHA256

f9067a26917f9f33d637ea6390f099ceaf40c2113e4fc680d4a07f42f69a76bf
SHA512

9c8966ff6752fd8bdd6490c63c9bc7babdb89a18f55f37761f6c43d56dc692d9fa6d528bc6b6711f7fe476e9685e5af255e9851812500e89787052369966125f
SSDEEP

6144:fhe4phs9OAPvQk8TsMBHzQNJWh1QVwM8+34x6q2I9mY01pzFgb8AdoOopRiCdoku:fhjhjq4ku9zv2no

Score

N/A

Malware Config

Signatures

Files

ISLAlert.dll
.dll regsvr32 windows x86

96d892515da5ccfcbcba8e15d89177bc

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

af:7e:02:95:f8:46:69:61:3a:65:9a:23:50:8d:9c:64:98:7a:29:f4
Signer

Actual PE Digest

af:7e:02:95:f8:46:69:61:3a:65:9a:23:50:8d:9c:64:98:7a:29: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, 14:03
Valid: false

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetThreadLocale
GetVersionExA
SizeofResource
LockResource
LoadResource
FindResourceA
WideCharToMultiByte
LocalFree
GetTickCount
WaitForMultipleObjects
MultiByteToWideChar
CloseHandle
CreateProcessA
LocalAlloc
lstrlenA
FormatMessageA
LoadLibraryA
GetModuleFileNameA
CreateMutexA
OpenEventA
OpenMutexA
GetLastError
FindResourceExA
SetEvent
GetModuleHandleA
CreateEventA
lstrcpyA
lstrcmpiA
lstrlenW
InterlockedIncrement
GetLocaleInfoA
InterlockedDecrement
EnterCriticalSection
LeaveCriticalSection
lstrcpynA
IsDBCSLeadByte
HeapFree
GetProcessHeap
GlobalUnlock
GlobalLock
GlobalAlloc
DisableThreadLibraryCalls
MulDiv
FlushInstructionCache
GetCurrentProcess
HeapAlloc
lstrcmpA
GetCurrentThreadId
TerminateThread
WaitForSingleObject
SetEndOfFile
CreateFileA
ReadFile
GetFileSize
SetFilePointer
GetACP
InterlockedExchange
GetProcAddress
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
ExitProcess
HeapSize
HeapReAlloc
HeapDestroy
LoadLibraryExA
lstrcatA
GetFileAttributesA
DeleteCriticalSection
InitializeCriticalSection
RaiseException
FreeLibrary

user32

GetDC
MsgWaitForMultipleObjects
DispatchMessageA
TranslateMessage
PeekMessageA
CharPrevA
wsprintfA
DestroyWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
RegisterWindowMessageA
CreateAcceleratorTableA
GetParent
GetClassNameA
SetWindowPos
RedrawWindow
IsWindow
GetDlgItem
SendMessageA
SetFocus
GetFocus
IsChild
GetWindow
DestroyAcceleratorTable
BeginPaint
EndPaint
CallWindowProcA
InvalidateRgn
InvalidateRect
ReleaseDC
UnregisterClassA
GetClientRect
FillRect
SetCapture
ReleaseCapture
GetSysColor
GetClassInfoExA
LoadCursorA
GetWindowTextLengthA
GetWindowTextA
SetWindowTextA
GetWindowLongA
SetWindowLongA
LoadStringA
SystemParametersInfoA
CharNextA
GetDesktopWindow
GetSystemMetrics

gdi32

SelectObject
DeleteDC
CreateCompatibleBitmap
CreateCompatibleDC
BitBlt
GetDeviceCaps
GetObjectA
GetStockObject
CreateSolidBrush
DeleteObject

ole32

CoCreateInstance
CoTaskMemAlloc
CoTaskMemFree
CoTaskMemRealloc
StringFromGUID2
CreateStreamOnHGlobal
OleInitialize
OleUninitialize
OleLockRunning
CLSIDFromProgID
CLSIDFromString
CoGetClassObject

oleaut32

SysFreeString
VariantInit
SysAllocString
VariantClear
SysAllocStringLen
SysAllocStringByteLen
SysStringByteLen
SysStringLen
VarUI4FromStr
LoadRegTypeLi
OleCreateFontIndirect
RegisterTypeLi
UnRegisterTypeLi
LoadTypeLi

msvcp71

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

msvcr71

malloc
__CppXcptFilter
_adjust_fdiv
_initterm
?terminate@@YAXXZ
_onexit
__dllonexit
__security_error_handler
??1type_info@@UAE@XZ
_callnewh
memset
srand
rand
wcsncpy
?what@exception@@UBEPBDXZ
??0exception@@QAE@XZ
??0exception@@QAE@ABV0@@Z
_CxxThrowException
??1exception@@UAE@XZ
_except_handler3
free
??3@YAXPAX@Z
sprintf
__CxxFrameHandler
_mbsrchr
_mbscmp
_purecall
atol
time
swprintf
wcslen
memmove
_mbsnbcpy
_beginthreadex
_vscprintf
vsprintf
_stricmp
_splitpath
_resetstkoflw
??_V@YAXPAX@Z
realloc

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
GetCCAppObjectID
GetFactory
SimonGetClassObject

Sections

.text
Size: 165KB - Virtual size: 165KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 58KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 55KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

96d892515da5ccfcbcba8e15d89177bc

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

af:7e:02:95:f8:46:69:61:3a:65:9a:23:50:8d:9c:64:98:7a:29:f4Signer

Signature Validations

Verification

15/12/2022, 14:03 Valid: false

Headers

File Characteristics

Imports

kernel32

user32

gdi32

ole32

oleaut32

msvcp71

msvcr71

Exports

Exports

Sections

.text Size: 165KB - Virtual size: 165KB

.rdata Size: 58KB - Virtual size: 58KB

.data Size: 8KB - Virtual size: 10KB

.rsrc Size: 55KB - Virtual size: 54KB

.reloc Size: 24KB - Virtual size: 24KB

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

af:7e:02:95:f8:46:69:61:3a:65:9a:23:50:8d:9c:64:98:7a:29:f4
Signer

15/12/2022, 14:03
Valid: false

.text
Size: 165KB - Virtual size: 165KB

.rdata
Size: 58KB - Virtual size: 58KB

.data
Size: 8KB - Virtual size: 10KB

.rsrc
Size: 55KB - Virtual size: 54KB

.reloc
Size: 24KB - Virtual size: 24KB