CoreSyncCustomHook[.]exe

Sharing

Copy URL

Twitter E-mail

General

Target

CoreSyncCustomHook.exe
Size

2.4MB
MD5

9dacda1d51eb56bb18d2ef4b3adcf6e7
SHA1

20302c89f3d50618a5e344ce9e702fb8900c684e
SHA256

38d911f3e6fde55b02d25cfc076d2dd5facf1b81f90eb6de6d231d628910fd8b
SHA512

e4d6de5e5a4e0c2e4b39e99da026cd2f84bf63fc4667c58d7abc959ea31ea9798344fb69a69888534db492d24ed63272856cb6d179a3443e6ff312f231b1122e
SSDEEP

49152:/I8e91cEGueu09PY8RszLAjuOxtICteITc42NnwgVq0EMIMKPkcsXTT7C4iUcZ:Be91cju0VYPL1sTONKMIXPkckXI

Score

1^/10

Malware Config

Signatures

Files

CoreSyncCustomHook.exe
.exe windows:6 windows x86 arch:x86

Password: infected

c39d0eec068b1052391a2f3a73905556

Code Sign

06:f2:4d:9f:4d:b0:7b:d7:ec:ad:06:7f:5e:e2:6c:29
Certificate

Issuer

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

31-01-2019 00:00

Not After

03-02-2021 12:00

Subject

SERIALNUMBER=2748129,CN=Adobe Inc.,OU=AAM 256,O=Adobe Inc.,L=San Jose,ST=ca,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18-04-2012 12:00

Not After

18-04-2027 12:00

Subject

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

04:cd:3f:85:68:ae:76:c6:1b:b0:fe:71:60:cc:a7:6d
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01-10-2019 00:00

Not After

17-10-2030 00:00

Subject

CN=TIMESTAMP-SHA256-2019-10-15,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

07-01-2016 12:00

Not After

07-01-2031 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

2b:7a:90:54:4c:c5:cb:7a:0c:bf:ef:1b:56:ab:84:d0:e9:76:aa:1e:a1:d7:ae:dc:3e:31:d1:7b:43:18:72:b2
Signer

Actual PE Digest

2b:7a:90:54:4c:c5:cb:7a:0c:bf:ef:1b:56:ab:84:d0:e9:76:aa:1e:a1:d7:ae:dc:3e:31:d1:7b:43:18:72:b2

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

PDB Paths

D:\jenkins_slave\Daily\releases\release_4.3.SeptGPRHF_meta\Desktop\Win\dist\msvs_win32\Release\x86\sym\cosylib\customhook\customhook\CoreSyncCustomHook.pdb

Imports

kernel32

GetCurrentThread
GetUserDefaultLangID
GetUserDefaultUILanguage
CreateProcessW
Sleep
LocalAlloc
WinExec
MoveFileExW
Process32FirstW
Process32NextW
CreateToolhelp32Snapshot
OpenProcess
WaitForSingleObject
TerminateProcess
lstrlenW
GetCommandLineW
DeleteCriticalSection
DecodePointer
RaiseException
GetLastError
InitializeCriticalSectionEx
FreeLibrary
GetProcAddress
LoadLibraryW
GetStdHandle
GetCurrentProcess
HeapFree
GetFileAttributesW
MultiByteToWideChar
HeapAlloc
GetWindowsDirectoryW
GetProcessHeap
IsWow64Process
SetFileAttributesW
CreateDirectoryW
GetFullPathNameW
DeviceIoControl
SetEndOfFile
CreateFileW
GetFileAttributesExW
DeleteFileW
SetFilePointerEx
GetModuleHandleW
FindNextFileW
FindClose
AreFileApisANSI
ReadFile
TryEnterCriticalSection
HeapCreate
EnterCriticalSection
WriteFile
GetDiskFreeSpaceW
OutputDebugStringA
LockFile
LeaveCriticalSection
InitializeCriticalSection
SetFilePointer
GetFullPathNameA
UnlockFileEx
GetTempPathW
CreateMutexW
GetCurrentThreadId
UnmapViewOfFile
HeapValidate
HeapSize
CreateEventA
GetDiskFreeSpaceA
GetFileAttributesA
OutputDebugStringW
FlushViewOfFile
CreateFileA
LoadLibraryA
DeleteFileA
HeapReAlloc
GetSystemInfo
HeapCompact
HeapDestroy
UnlockFile
LockFileEx
GetFileSize
GetCurrentProcessId
SystemTimeToFileTime
GetSystemTimeAsFileTime
GetSystemTime
CreateFileMappingW
MapViewOfFile
QueryPerformanceCounter
GetTickCount
FlushFileBuffers
GetLocaleInfoEx
GetVersionExW
GetModuleFileNameW
GetLocaleInfoW
GetTimeZoneInformation
GetTimeFormatW
GetDateFormatW
SetThreadPriority
GetStringTypeW
EncodePointer
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCPInfo
CompareStringW
LCMapStringW
ResetEvent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
CreateTimerQueue
SignalObjectAndWait
CreateThread
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
GetThreadTimes
FreeLibraryAndExitThread
GetModuleHandleA
LoadLibraryExW
VirtualAlloc
VirtualProtect
VirtualFree
DuplicateHandle
ReleaseSemaphore
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
RtlUnwind
ExitProcess
GetModuleHandleExW
ExitThread
SetStdHandle
GetFileType
GetCommandLineA
GetFileSizeEx
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetConsoleCP
GetConsoleMode
ReadConsoleW
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
WriteConsoleW
FormatMessageA
WideCharToMultiByte
LocalFree
CloseHandle
WaitForSingleObjectEx
SetEvent
GetTempPathA
FormatMessageW

user32

GetWindowThreadProcessId
GetShellWindow

advapi32

GetLengthSid
CopySid
ConvertSidToStringSidW
RegDeleteKeyTransactedW
RegSetValueExW
RegDeleteTreeW
RegDeleteKeyValueW
RegCreateKeyTransactedW
RegOpenKeyTransactedW
RegDeleteValueW
RegEnumKeyExW
RegCreateKeyExW
RegDeleteKeyW
RegQueryInfoKeyW
CryptReleaseContext
CryptGetHashParam
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptAcquireContextW
LookupPrivilegeValueW
AdjustTokenPrivileges
ImpersonateSelf
OpenThreadToken
RegCloseKey
GetTokenInformation
DuplicateTokenEx
GetKernelObjectSecurity
FreeSid
OpenProcessToken
AllocateAndInitializeSid
EqualSid
RegQueryValueExW
RegOpenKeyExW

shell32

SHGetSpecialFolderPathW
SHFileOperationW
SHChangeNotify
SHGetFolderPathW
SHGetKnownFolderPath
ord165

shlwapi

StrCmpNW

rstrtmgr

RmRestart
RmEndSession
RmShutdown
RmStartSession
RmGetList
RmRegisterResources

ktmw32

CreateTransaction
CommitTransaction

ole32

CoInitializeEx
CoUninitialize
CoTaskMemFree
CoCreateInstance

Sections

.text
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 532KB - Virtual size: 532KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 75KB - Virtual size: 75KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

c39d0eec068b1052391a2f3a73905556

Code Sign

06:f2:4d:9f:4d:b0:7b:d7:ec:ad:06:7f:5e:e2:6c:29Certificate

Extended Key Usages

Key Usages

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5cCertificate

Extended Key Usages

Key Usages

04:cd:3f:85:68:ae:76:c6:1b:b0:fe:71:60:cc:a7:6dCertificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

2b:7a:90:54:4c:c5:cb:7a:0c:bf:ef:1b:56:ab:84:d0:e9:76:aa:1e:a1:d7:ae:dc:3e:31:d1:7b:43:18:72:b2Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

shell32

shlwapi

rstrtmgr

ktmw32

ole32

Sections

.text Size: 1.8MB - Virtual size: 1.8MB

.rdata Size: 532KB - Virtual size: 532KB

.data Size: 28KB - Virtual size: 37KB

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 75KB - Virtual size: 75KB

06:f2:4d:9f:4d:b0:7b:d7:ec:ad:06:7f:5e:e2:6c:29
Certificate

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

04:cd:3f:85:68:ae:76:c6:1b:b0:fe:71:60:cc:a7:6d
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

2b:7a:90:54:4c:c5:cb:7a:0c:bf:ef:1b:56:ab:84:d0:e9:76:aa:1e:a1:d7:ae:dc:3e:31:d1:7b:43:18:72:b2
Signer

.text
Size: 1.8MB - Virtual size: 1.8MB

.rdata
Size: 532KB - Virtual size: 532KB

.data
Size: 28KB - Virtual size: 37KB

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 75KB - Virtual size: 75KB