autorunsc[.]exe

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General

Target

autorunsc.exe
Size

658KB
MD5

a518f9dcd545859ca67128378e6c5480
SHA1

ccfe528a8c2834ec07318925b1e4f180e5efdd9a
SHA256

710328ee28126e8c4755c2371aeef2a0ef0626f4fb73a42d15271c8ba6c89bac
SHA512

afb2bb552592faa68672a3eb53f3e5d8895bd47e9b7251d96b18eee27552083c81a5d7bebb21c6ea602a97910059c4c3def567f013a73d7129e503f9213d5c6a
SSDEEP

12288:czZQxkm+YQuBcpIz6fZ0+WVbnyoVZVWYs8EwOGY798R46:clQxAMBcOzGDoLUYDxO5iv

Score

1^/10

Malware Config

Signatures

Files

autorunsc.exe
.exe windows:5 windows x86

48ef03becdb691242db40ec056a3ddbb

Code Sign

33:00:00:01:51:9e:8d:8f:40:71:a3:0e:41:00:00:00:00:01:51
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/05/2019, 21:37

Not After

02/05/2020, 21:37

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

7a:10:da:af:61:69:50:d1:0e:37:28:34:e8:b0:61:61:85:86:7b:62:0c:2d:a3:4c:dc:86:3f:f5:4e:19:cf:b4
Signer

Actual PE Digest

7a:10:da:af:61:69:50:d1:0e:37:28:34:e8:b0:61:61:85:86:7b:62:0c:2d:a3:4c:dc:86:3f:f5:4e:19:cf:b4

Digest Algorithm

sha256

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

version

GetFileVersionInfoW
VerQueryValueW
GetFileVersionInfoSizeW

comctl32

ImageList_ReplaceIcon
ImageList_Add

crypt32

CertGetNameStringW
CryptDecodeObject
CryptSIPLoad
CryptSIPRetrieveSubjectGuidForCatalogFile
CertDuplicateCertificateContext

wintrust

CryptCATAdminCalcHashFromFileHandle

ntdll

RtlUnwind
NtOpenKey
NtCreateKey

kernel32

GetSystemWindowsDirectoryW
GetSystemWow64DirectoryW
GetFullPathNameW
IsWow64Process
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
GetPrivateProfileStringW
FreeLibrary
MultiByteToWideChar
DecodePointer
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
RaiseException
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
GetCurrentThread
SetThreadPriority
SetEnvironmentVariableW
SetEvent
WaitForSingleObject
WaitForMultipleObjects
CreateEventW
CreateThread
GetExitCodeThread
IsProcessorFeaturePresent
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
IsValidCodePage
FindFirstFileExW
GetStringTypeW
GetConsoleCP
FlushFileBuffers
LCMapStringW
CompareStringW
GetACP
GetCommandLineA
FreeLibraryAndExitThread
SetStdHandle
SetConsoleMode
ReadConsoleInputA
GetConsoleMode
GetModuleHandleExW
ExitProcess
TlsFree
EncodePointer
TlsSetValue
TlsAlloc
lstrlenW
FormatMessageA
GetFileTime
ResetEvent
WriteFile
GetFileSize
InitializeCriticalSection
SetErrorMode
ExitThread
ExpandEnvironmentStringsW
GetCurrentProcess
OpenProcess
GetLongPathNameW
GetVersion
TlsGetValue
GetModuleFileNameW
GetCommandLineW
GetStdHandle
GetFileType
LocalFree
LocalAlloc
GetDateFormatW
GetTimeFormatW
GetModuleHandleW
FormatMessageW
FileTimeToSystemTime
FileTimeToLocalFileTime
MulDiv
ReadFile
InterlockedIncrement
FindNextFileW
FindFirstFileW
GetFileAttributesW
CreateFileW
FindClose
Sleep
GetLastError
GetProcAddress
InterlockedDecrement
CreateFileMappingW
UnmapViewOfFile
MapViewOfFile
CloseHandle
GetFileSizeEx
GetVersionExW
LoadLibraryExW
SetLastError
SetFilePointerEx
WriteConsoleW
ReadConsoleW
SetEndOfFile
TerminateProcess
SetUnhandledExceptionFilter
EnterCriticalSection
OutputDebugStringW
WideCharToMultiByte
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetStartupInfoW
IsDebuggerPresent
WaitForSingleObjectEx
UnhandledExceptionFilter

user32

GetSysColorBrush
InflateRect
LoadCursorW
SetCursor
SetWindowTextW
GetDlgItem
EndDialog
DialogBoxIndirectParamW
GetMenu
CheckMenuItem
GetSubMenu
InsertMenuW
SendMessageW
MessageBoxW
PostMessageW
LoadStringW
DestroyIcon
LoadIconW
DeleteMenu

gdi32

DeleteObject
StartPage
EndDoc
StartDocW
SetMapMode
GetDeviceCaps
DeleteDC
CreateCompatibleDC
EndPage

comdlg32

PrintDlgW

advapi32

FreeSid
QueryServiceConfig2W
GetServiceDisplayNameW
RegQueryValueW
CryptAcquireContextW
CryptReleaseContext
CryptGetHashParam
CryptCreateHash
CryptHashData
CryptDestroyHash
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
CloseServiceHandle
RegUnLoadKeyW
RegQueryInfoKeyW
RegLoadKeyW
RegEnumValueW
RegEnumKeyW
RegDeleteKeyW
DuplicateTokenEx
ImpersonateLoggedOnUser
LookupPrivilegeValueW
LookupAccountNameW
LookupAccountSidW
OpenServiceW
AllocateAndInitializeSid
EqualSid
AdjustTokenPrivileges
GetTokenInformation
OpenProcessToken
RevertToSelf
RegOpenKeyW
RegCreateKeyW
RegSetValueExW
RegDeleteValueW
RegCreateKeyExW
OpenSCManagerW

shell32

SHGetFileInfoW
SHGetFolderPathW
ShellExecuteW

ole32

CoGetInterfaceAndReleaseStream
CoCreateInstance
CoTaskMemFree
CoUninitialize
CoInitializeEx
CoMarshalInterThreadInterfaceInStream

oleaut32

VariantClear
SysStringLen
SysAllocString
VariantInit
VariantChangeType
SysAllocStringByteLen
SysFreeString

shlwapi

ord176
UrlUnescapeW

winhttp

WinHttpConnect
WinHttpCloseHandle
WinHttpOpenRequest
WinHttpReadData
WinHttpWriteData
WinHttpQueryDataAvailable
WinHttpSetOption
WinHttpOpen
WinHttpGetProxyForUrl
WinHttpQueryHeaders
WinHttpReceiveResponse
WinHttpSendRequest

Sections

.text
Size: 378KB - Virtual size: 378KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 130KB - Virtual size: 129KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 105KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 22KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

48ef03becdb691242db40ec056a3ddbb

Code Sign

33:00:00:01:51:9e:8d:8f:40:71:a3:0e:41:00:00:00:00:01:51Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

7a:10:da:af:61:69:50:d1:0e:37:28:34:e8:b0:61:61:85:86:7b:62:0c:2d:a3:4c:dc:86:3f:f5:4e:19:cf:b4Signer

Headers

DLL Characteristics

File Characteristics

Imports

version

comctl32

crypt32

wintrust

ntdll

kernel32

user32

gdi32

comdlg32

advapi32

shell32

ole32

oleaut32

shlwapi

winhttp

Sections

.text Size: 378KB - Virtual size: 378KB

.rdata Size: 130KB - Virtual size: 129KB

.data Size: 12KB - Virtual size: 22KB

.rsrc Size: 105KB - Virtual size: 104KB

.reloc Size: 22KB - Virtual size: 22KB

33:00:00:01:51:9e:8d:8f:40:71:a3:0e:41:00:00:00:00:01:51
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

7a:10:da:af:61:69:50:d1:0e:37:28:34:e8:b0:61:61:85:86:7b:62:0c:2d:a3:4c:dc:86:3f:f5:4e:19:cf:b4
Signer

.text
Size: 378KB - Virtual size: 378KB

.rdata
Size: 130KB - Virtual size: 129KB

.data
Size: 12KB - Virtual size: 22KB

.rsrc
Size: 105KB - Virtual size: 104KB

.reloc
Size: 22KB - Virtual size: 22KB