steamcmd[.]exe

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General

Target

steamcmd.exe
Size

3.1MB
MD5

3910ec8213c17de32269c01029f31946
SHA1

3b46277b9d560ffb26158ac8d4024be71a8c4f15
SHA256

512e73551b15e50a2013512e694ab055b41b9fed2bcc791314d9f37b65548889
SHA512

3ec5b28c5ab3165435944a91509cbf2dc86f1d007bde038db5290f2edc3088f49c2af03812620afd70c04ac8752fd8cd3cee08b34df397022c4a6d9af09e9423
SSDEEP

98304:YWPV0F/alfU+AD/uhOOkiGIjS244gJQ0n:fd08l2/KCI78Z

Score

1^/10

Malware Config

Signatures

Files

steamcmd.exe
.exe windows x86

2e93e75c2da6c4c5cf23e2ee60db83d9

Code Sign

0c:e7:e0:e5:17:d8:46:fe:8f:e5:60:fc:1b:f0:30:39
Certificate

Issuer

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

Not Before

10/11/2006, 00:00

Not After

10/11/2031, 00:00

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

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

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

05:4f:46:6c:ec:cb:e9:d6:be:e8:1f:54:35:e6:4d:47
Certificate

Issuer

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

Not Before

04/10/2018, 00:00

Not After

07/10/2021, 12:00

Subject

CN=Valve,O=Valve,L=Bellevue,ST=WA,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

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

Not Before

22/10/2013, 12:00

Not After

22/10/2028, 12:00

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

40:10:8c:57:3f:1c:92:e1:f3:bf:30:2e:0a:cd:48:09:2d:90:60:9d
Signer

Actual PE Digest

40:10:8c:57:3f:1c:92:e1:f3:bf:30:2e:0a:cd:48:09:2d:90:60:9d

Digest Algorithm

sha1

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

kernel32

WriteFile
GetModuleFileNameW
FindResourceA
CreateDirectoryW
GetFullPathNameW
DeleteFileW
FindNextFileA
GetVersionExA
VerifyVersionInfoW
SystemTimeToTzSpecificLocalTime
PeekNamedPipe
LocalFree
SetConsoleMode
ReadConsoleInputA
LoadResource
CreateEventW
SystemTimeToFileTime
GetSystemTime
FlushConsoleInputBuffer
GlobalMemoryStatus
SizeofResource
GlobalUnlock
GlobalLock
WriteConsoleW
SetStdHandle
GlobalAlloc
SetConsoleCtrlHandler
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
IsValidCodePage
FindFirstFileExA
HeapReAlloc
DecodePointer
GetTimeZoneInformation
GetStringTypeW
SetFilePointerEx
ReadConsoleW
GetConsoleMode
GetConsoleCP
LCMapStringW
CompareStringW
GetFileType
Sleep
SetLastError
GetCurrentProcess
FreeLibrary
LockResource
InterlockedDecrement
InterlockedIncrement
VerSetConditionMask
LoadLibraryA
GetProcAddress
FindFirstFileW
CreateFileW
FindClose
DeviceIoControl
MoveFileExW
CreateFileA
GetModuleHandleA
GetTickCount
GetLastError
SetEvent
GetCurrentProcessId
SetConsoleOutputCP
GetConsoleOutputCP
GetFileAttributesW
RemoveDirectoryW
CloseHandle
GetACP
GetStdHandle
SetEnvironmentVariableA
ExitProcess
GetFullPathNameA
EncodePointer
InterlockedPushEntrySList
RtlUnwind
GetStartupInfoW
UnhandledExceptionFilter
IsProcessorFeaturePresent
InitializeSListHead
SetProcessAffinityMask
GetProcessHeaps
HeapValidate
HeapSize
HeapFree
HeapAlloc
InterlockedExchangeAdd
DebugBreak
InterlockedExchange
SetUnhandledExceptionFilter
GetSystemInfo
WaitForSingleObject
SetErrorMode
GetProcessAffinityMask
GetCurrentDirectoryW
SetCurrentDirectoryW
SetEnvironmentVariableW
CreateProcessW
GetExitCodeProcess
MultiByteToWideChar
GetCurrentDirectoryA
OutputDebugStringA
LeaveCriticalSection
EnterCriticalSection
GetCurrentThreadId
LoadLibraryW
LoadLibraryExA
LoadLibraryExW
GetModuleHandleW
GetFileSizeEx
ReadFile
FlushFileBuffers
SetEndOfFile
SetFilePointer
GetFileTime
SetFileTime
GetSystemTimeAsFileTime
SleepEx
GetDriveTypeW
GetDiskFreeSpaceA
GetDiskFreeSpaceExW
SetFileAttributesW
GetFileAttributesExW
FindNextFileW
CopyFileW
GetTimeFormatW
GetDateFormatW
FileTimeToSystemTime
WideCharToMultiByte
LocalAlloc
VirtualProtect
VirtualQuery
SetHandleInformation
GetModuleFileNameA
GetModuleHandleExA
GetModuleHandleExW
IsBadWritePtr
CreateIoCompletionPort
PostQueuedCompletionStatus
GlobalFree
InitializeCriticalSection
DeleteCriticalSection
ResetEvent
CreateEventA
QueryPerformanceCounter
QueryPerformanceFrequency
GlobalMemoryStatusEx
VirtualAlloc
GetProcessHeap
HeapLock
HeapUnlock
HeapWalk
HeapSetInformation
HeapQueryInformation
TerminateProcess
GetCommandLineA
IsDebuggerPresent
RaiseException
SwitchToThread
CreateThread
GetCurrentThread
SetThreadAffinityMask
OpenThread
SetThreadPriority
TerminateThread
GetExitCodeThread
SuspendThread
ResumeThread
InitializeCriticalSectionAndSpinCount
TryEnterCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedCompareExchange
GetCommandLineW

user32

RegisterClassExW
GetWindowThreadProcessId
EnumWindows
GetProcessWindowStation
GetUserObjectInformationW
GetWindowRect
UnregisterClassW
GetClassInfoExW
wsprintfA
DialogBoxParamA
EndDialog
GetDlgItem
SetDlgItemInt
GetDlgItemInt
SetDlgItemTextA
OpenClipboard
CloseClipboard
SetClipboardData
EmptyClipboard
GetDesktopWindow
IsWindowVisible
MessageBoxA
SetWindowPos
GetWindowTextLengthA

advapi32

RegisterEventSourceA
DeregisterEventSource
RegOpenKeyA
RegSetValueExW
RegSetValueExA
RegQueryValueExW
RegQueryValueExA
ReportEventA
RegOpenKeyExA
RegCreateKeyExA
RegCloseKey

shell32

SHGetFolderPathW
ord680
SHGetFileInfoW
CommandLineToArgvW

oleaut32

VariantClear

version

VerQueryValueW

crypt32

CertOpenStore
CertGetCertificateChain
CertCloseStore
CertCreateCertificateContext
CertFreeCertificateContext
CertAddCertificateContextToStore
CertFreeCertificateChain

ws2_32

getaddrinfo
freeaddrinfo
closesocket
shutdown
socket
WSAStartup
WSAGetLastError
ntohs
WSARecvFrom
WSASend
WSASendTo
WSASocketA
__WSAFDIsSet
select
WSARecv
ntohl
bind
WSASetLastError
ioctlsocket
htons
htonl
send
recv
connect
WSAIoctl
setsockopt
getsockname

wsock32

ord1142

psapi

GetProcessMemoryInfo
GetModuleInformation

Exports

Exports

CanSetClientBeta
ClientUpdateRunFrame
CreateInterface
ForceUpdateNextRestart
GetBootstrapperVersion
GetClientActualLauncherType
GetClientLauncherType
GetClientUpdateBytesDownloaded
GetClientUpdateBytesToDownload
GetCurrentClientBeta
IsCheckingForUpdates
IsClientUpdateAvailable
IsClientUpdateOutOfDiskSpace
IsUpdateSuppressed
PermitDownloadClientUpdates
SetClientBeta
StartCheckingForUpdates
SteamBootstrapper_GetBaseUserDir
SteamBootstrapper_GetEUniverse
SteamBootstrapper_GetForwardedCommandLine
SteamBootstrapper_GetInstallDir
SteamBootstrapper_GetLoggingDir
g_dwDllEntryThreadId

Sections

.text
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 706KB - Virtual size: 706KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 64KB - Virtual size: 449KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 218KB - Virtual size: 217KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 105KB - Virtual size: 105KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2e93e75c2da6c4c5cf23e2ee60db83d9

Code Sign

0c:e7:e0:e5:17:d8:46:fe:8f:e5:60:fc:1b:f0:30:39Certificate

Key Usages

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

05:4f:46:6c:ec:cb:e9:d6:be:e8:1f:54:35:e6:4d:47Certificate

Extended Key Usages

Key Usages

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

40:10:8c:57:3f:1c:92:e1:f3:bf:30:2e:0a:cd:48:09:2d:90:60:9dSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

oleaut32

version

crypt32

ws2_32

wsock32

psapi

Exports

Exports

Sections

.text Size: 2.0MB - Virtual size: 2.0MB

.rdata Size: 706KB - Virtual size: 706KB

.data Size: 64KB - Virtual size: 449KB

.rsrc Size: 218KB - Virtual size: 217KB

.reloc Size: 105KB - Virtual size: 105KB

0c:e7:e0:e5:17:d8:46:fe:8f:e5:60:fc:1b:f0:30:39
Certificate

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

05:4f:46:6c:ec:cb:e9:d6:be:e8:1f:54:35:e6:4d:47
Certificate

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

40:10:8c:57:3f:1c:92:e1:f3:bf:30:2e:0a:cd:48:09:2d:90:60:9d
Signer

.text
Size: 2.0MB - Virtual size: 2.0MB

.rdata
Size: 706KB - Virtual size: 706KB

.data
Size: 64KB - Virtual size: 449KB

.rsrc
Size: 218KB - Virtual size: 217KB

.reloc
Size: 105KB - Virtual size: 105KB