Essential Mod Installer[.]exe

Sharing

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General

Target

Essential Mod Installer.exe
Size

11.7MB
MD5

2963c94d283ceb389ce34ddbc604842b
SHA1

cd70728f4dba9ec82d4cc5d7b7d5ac5755ba71d9
SHA256

ca0d81739db3299a92d730d344285df70dbcfe7fb06eed622397730433a7c64b
SHA512

51dc712f1a1bd3a487976e3df6c3af7735dfa0636729c190adb9a8e2ff3844d9003d92155ba59b1690dad352f2aa963006fc0714bb578011fa1750654abe9f93
SSDEEP

196608:MoAPOAjsYFZHWzQYlS9bsUZRAEOXfz34HS:QmAjsYFqQ99bsGyEOXr34HS

Score

1^/10

Malware Config

Signatures

Files

Essential Mod Installer.exe
.exe windows x64

764d2ea7e770a78133c5dc8712122f01

Code Sign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

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

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21/09/2022, 00:00

Not After

21/11/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

09:ad:aa:47:e6:c8:0e:1f:b3:82:7c:e7:10:2b:19:ef
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

15/08/2022, 00:00

Not After

08/09/2023, 23:59

Subject

CN=ModCore Inc,O=ModCore Inc,L=Mount Vernon,ST=New York,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

77:16:81:17:33:33:d0:47:63:a8:3a:c4:e0:cc:86:d9:9e:99:a1:a2:66:02:4d:3c:88:1d:48:f8:d6:14:18:b6
Signer

Actual PE Digest

77:16:81:17:33:33:d0:47:63:a8:3a:c4:e0:cc:86:d9:9e:99:a1:a2:66:02:4d:3c:88:1d:48:f8:d6:14:18:b6

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=ModCore Inc,O=ModCore Inc,L=Mount Vernon,ST=New York,C=US

09/01/2023, 22:47
Valid: true

Chain 1

CN=ModCore Inc,O=ModCore Inc,L=Mount Vernon,ST=New York,C=US

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Chain 2

CN=ModCore Inc,O=ModCore Inc,L=Mount Vernon,ST=New York,C=US

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

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

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

ntdll

RtlUnwind
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
RtlGetNtVersionNumbers
NtQueryInformationProcess
RtlPcToFileHeader
NtQuerySystemInformation
RtlGetVersion
RtlUnwindEx

kernel32

GetModuleHandleA
GetProcAddress
AcquireSRWLockShared
ReleaseSRWLockShared
TryAcquireSRWLockExclusive
SleepConditionVariableSRW
LoadLibraryA
DeviceIoControl
GetVolumeInformationW
GetDriveTypeW
WriteConsoleW
GetTempPathW
GetSystemTimeAsFileTime
TlsSetValue
TlsGetValue
CreateThread
GlobalLock
GlobalUnlock
GetSystemInfo
CreateFileW
GlobalAlloc
CreateProcessW
GetWindowsDirectoryW
GetSystemDirectoryW
CreateNamedPipeW
GetFullPathNameW
ExitProcess
GetConsoleMode
CancelIo
ReadFile
CreateEventW
CopyFileExW
CreateHardLinkW
CreateSymbolicLinkW
RemoveDirectoryW
DeleteFileW
FindFirstFileW
GetExitCodeProcess
GetDiskFreeSpaceExW
GetFileInformationByHandleEx
FindNextFileW
CreateMutexA
WaitForSingleObjectEx
HeapReAlloc
QueryPerformanceFrequency
WakeConditionVariable
WakeAllConditionVariable
QueryPerformanceCounter
GetOverlappedResult
GetLogicalDrives
WaitForMultipleObjects
lstrlenW
GetProcessId
TerminateProcess
ReadFileEx
SleepEx
WriteFileEx
SetHandleInformation
GetStdHandle
CreateDirectoryW
SetFilePointerEx
SetEnvironmentVariableW
GetEnvironmentStringsW
GetCurrentDirectoryW
GetCurrentThread
Sleep
SwitchToThread
SetThreadStackGuarantee
AddVectoredExceptionHandler
CompareStringOrdinal
GetFileAttributesW
GetModuleFileNameW
OutputDebugStringA
OutputDebugStringW
GlobalMemoryStatusEx
GetTickCount64
GetCurrentProcessId
LoadLibraryExW
LoadLibraryW
FreeLibrary
GetEnvironmentVariableW
FindClose
ReleaseMutex
FreeEnvironmentStringsW
SetEvent
WaitForSingleObject
ReadProcessMemory
VirtualQueryEx
FormatMessageW
LocalFree
SetFileTime
GetFinalPathNameByHandleW
GetProcessIoCounters
TlsFree
GetCurrentProcess
DuplicateHandle
GetSystemTimes
GetProcessTimes
OpenProcess
HeapAlloc
GetLastError
HeapFree
GetProcessHeap
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
ResetEvent
InitializeSListHead
SetLastError
SetFileInformationByHandle
IsDebuggerPresent
UnhandledExceptionFilter
GetCurrentThreadId
SetUnhandledExceptionFilter
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
CloseHandle
MoveFileExW
IsProcessorFeaturePresent
RaiseException
EncodePointer
TlsAlloc
CreatePipe
SetFileAttributesW
GetFileInformationByHandle

user32

CheckMenuItem
SetMenuItemInfoW
MessageBoxW
TranslateAcceleratorW
EnableMenuItem
AppendMenuW
GetRawInputData
CreateIcon
SetClipboardData
RegisterClipboardFormatA
EmptyClipboard
CloseClipboard
GetClipboardData
OpenClipboard
SetCapture
SetWindowLongPtrW
MsgWaitForMultipleObjectsEx
RegisterRawInputDevices
DestroyIcon
ShowWindow
GetMessageW
FlashWindowEx
ChangeDisplaySettingsExW
DispatchMessageA
PeekMessageW
DestroyAcceleratorTable
RegisterClassExW
RegisterWindowMessageA
MapVirtualKeyW
DestroyWindow
TranslateMessage
SendInput
PostQuitMessage
CreateMenu
EnumDisplayMonitors
MonitorFromPoint
GetMessageA
EnumChildWindows
SetWindowTextW
SetWindowPlacement
GetWindowLongPtrW
SetForegroundWindow
GetWindowPlacement
GetWindowRect
GetMenu
GetKeyboardLayout
SetWindowPos
InvalidateRgn
LoadCursorW
RedrawWindow
RegisterHotKey
UnregisterHotKey
SystemParametersInfoA
MapVirtualKeyExW
GetKeyState
GetKeyboardState
ToUnicodeEx
GetDC
IsProcessDPIAware
CreateAcceleratorTableW
AdjustWindowRectEx
ShowCursor
GetClipCursor
ClipCursor
IsWindowVisible
SendMessageW
PostThreadMessageW
PostMessageW
SetWindowLongW
DispatchMessageW
GetAncestor
GetMonitorInfoW
MonitorFromRect
MonitorFromWindow
CloseTouchInputHandle
ScreenToClient
GetTouchInputInfo
GetWindowLongW
TrackMouseEvent
GetAsyncKeyState
SetCursorPos
ReleaseCapture
GetCursorPos
GetActiveWindow
GetForegroundWindow
ClientToScreen
SetMenu
GetClientRect
GetUpdateRect
ValidateRect
SetCursor
VkKeyScanW
DefWindowProcW
RegisterTouchWindow
GetSystemMetrics
IsWindow
CreateWindowExW

comctl32

DefSubclassProc
RemoveWindowSubclass
SetWindowSubclass

gdi32

CreateRectRgn
GetDeviceCaps
DeleteObject

dwmapi

DwmEnableBlurBehindWindow

ole32

CoTaskMemAlloc
CoTaskMemFree
OleInitialize
RegisterDragDrop
RevokeDragDrop
CoUninitialize
CoInitializeEx
CoInitializeSecurity
CoSetProxyBlanket
CoCreateInstance
CreateStreamOnHGlobal

ws2_32

freeaddrinfo
WSACleanup
select
connect
WSAStartup
WSASocketW
WSADuplicateSocketW
ioctlsocket
send
recv
getsockopt
setsockopt
WSAGetLastError
shutdown
getaddrinfo
closesocket

advapi32

RegOpenKeyExW
RegQueryValueExW
OpenProcessToken
GetTokenInformation
LookupAccountSidW
EventRegister
EventSetInformation
EventWriteTransfer
EventUnregister
RegEnumKeyExW
RegGetValueW
RegCloseKey

secur32

AcceptSecurityContext
InitializeSecurityContextW
EncryptMessage
AcquireCredentialsHandleA
DecryptMessage
QueryContextAttributesW
LsaEnumerateLogonSessions
LsaGetLogonSessionData
LsaFreeReturnBuffer
DeleteSecurityContext
FreeContextBuffer
FreeCredentialsHandle

crypt32

CertDuplicateCertificateContext
CertDuplicateStore
CertDuplicateCertificateChain
CertFreeCertificateChain
CertCloseStore
CertOpenStore
CertFreeCertificateContext
CertGetCertificateChain
CertAddCertificateContextToStore
CertVerifyCertificateChainPolicy
CertEnumCertificatesInStore

shell32

CommandLineToArgvW
DragQueryFileW
ShellExecuteW
DragFinish
SHCreateItemFromParsingName
SHGetKnownFolderPath

pdh

PdhCollectQueryData
PdhAddEnglishCounterW
PdhGetFormattedCounterValue
PdhRemoveCounter
PdhOpenQueryA
PdhCloseQuery

powrprof

CallNtPowerInformation

oleaut32

SysFreeString
SysStringLen
VariantClear
SysAllocString
GetErrorInfo
SetErrorInfo

netapi32

NetUserGetLocalGroups
NetUserEnum
NetApiBufferFree

iphlpapi

GetIfTable2
FreeMibTable
GetIfEntry2

uxtheme

SetWindowTheme

bcrypt

BCryptGenRandom
BCryptCloseAlgorithmProvider
BCryptOpenAlgorithmProvider

psapi

GetPerformanceInfo
GetModuleFileNameExW
EnumProcessModulesEx

api-ms-win-crt-math-l1-1-0

round
trunc
__setusermatherr
floor

api-ms-win-crt-string-l1-1-0

_wcsicmp
wcslen
wcsncmp
strcpy_s

api-ms-win-crt-convert-l1-1-0

wcstol
_ultow_s

api-ms-win-crt-runtime-l1-1-0

_crt_atexit
abort
_initialize_onexit_table
_set_app_type
_seh_filter_exe
_register_onexit_function
terminate
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
__p___argv
__p___argc
_configure_narrow_argv
_exit
exit
_initterm_e
_initterm
_initialize_narrow_environment
_get_initial_narrow_environment

api-ms-win-crt-stdio-l1-1-0

_set_fmode
__p__commode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-heap-l1-1-0

_set_new_mode
calloc
malloc
free
_callnewh

Sections

.text
Size: 5.7MB - Virtual size: 5.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5.5MB - Virtual size: 5.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 342KB - Virtual size: 341KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 100KB - Virtual size: 100KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 33KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

764d2ea7e770a78133c5dc8712122f01

Code Sign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

09:ad:aa:47:e6:c8:0e:1f:b3:82:7c:e7:10:2b:19:efCertificate

Extended Key Usages

Key Usages

77:16:81:17:33:33:d0:47:63:a8:3a:c4:e0:cc:86:d9:9e:99:a1:a2:66:02:4d:3c:88:1d:48:f8:d6:14:18:b6Signer

Signature Validations

Verification

09/01/2023, 22:47 Valid: true

Chain 1

Chain 2

Headers

DLL Characteristics

File Characteristics

Imports

ntdll

kernel32

user32

comctl32

gdi32

dwmapi

ole32

ws2_32

advapi32

secur32

crypt32

shell32

pdh

powrprof

oleaut32

netapi32

iphlpapi

uxtheme

bcrypt

psapi

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-heap-l1-1-0

Sections

.text Size: 5.7MB - Virtual size: 5.7MB

.rdata Size: 5.5MB - Virtual size: 5.5MB

.data Size: 1KB - Virtual size: 5KB

.pdata Size: 342KB - Virtual size: 341KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 100KB - Virtual size: 100KB

.reloc Size: 33KB - Virtual size: 32KB

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

09:ad:aa:47:e6:c8:0e:1f:b3:82:7c:e7:10:2b:19:ef
Certificate

77:16:81:17:33:33:d0:47:63:a8:3a:c4:e0:cc:86:d9:9e:99:a1:a2:66:02:4d:3c:88:1d:48:f8:d6:14:18:b6
Signer

09/01/2023, 22:47
Valid: true

.text
Size: 5.7MB - Virtual size: 5.7MB

.rdata
Size: 5.5MB - Virtual size: 5.5MB

.data
Size: 1KB - Virtual size: 5KB

.pdata
Size: 342KB - Virtual size: 341KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 100KB - Virtual size: 100KB

.reloc
Size: 33KB - Virtual size: 32KB