Static task
static1
Behavioral task
behavioral1
Sample
gptcommit.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
gptcommit.exe
Resource
win10v2004-20230220-en
General
-
Target
gptcommit.exe
-
Size
8.7MB
-
MD5
85689184f5e4fe1a95ecdb55c389e4a2
-
SHA1
0d8b6b53ae93f406be39e11cd1c2f8ec2a6fb338
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SHA256
9e137941fae09b0b37aa6ab40daa0474b5baa40adf25590268fa533bb096b0f7
-
SHA512
a233a4534060347a13f6c80e0b018745d7c1c27316c6dbfa26146fca5a27f867fabd02247d24af0392529ed45a940eda760fbb80809309816ba1b2cd5c59df4d
-
SSDEEP
49152:oSMSrpSeUYxsSHfYwj5isjkgHNDTHsTgKGIM5icbAblKOU5dygMszoUZRfoeOhWt:hbX//O8K7bGZpZoWddRe6+9dmTd
Malware Config
Signatures
Files
-
gptcommit.exe.exe windows x64
fd87f7000fb42df22914ebba0bf5686b
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
kernel32
GetProcessHeap
HeapAlloc
HeapFree
SwitchToThread
GetStdHandle
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
CloseHandle
FindFirstFileW
FindNextFileW
GetLastError
FindClose
GetSystemInfo
HeapReAlloc
GetCommandLineW
GetConsoleMode
SetConsoleMode
AddVectoredExceptionHandler
SetThreadStackGuarantee
GetFileInformationByHandleEx
GetEnvironmentStringsW
FreeEnvironmentStringsW
lstrlenW
GetFileType
GetQueuedCompletionStatusEx
TryAcquireSRWLockExclusive
CreateIoCompletionPort
SetFileCompletionNotificationModes
Sleep
GetModuleHandleA
GetProcAddress
QueryPerformanceCounter
QueryPerformanceFrequency
SystemTimeToTzSpecificLocalTime
SystemTimeToFileTime
GetCurrentThread
WaitForSingleObject
WriteConsoleW
SetLastError
GetCurrentDirectoryW
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetCurrentProcess
ReleaseMutex
GetEnvironmentVariableW
RtlLookupFunctionEntry
GetModuleHandleW
FormatMessageW
GetModuleFileNameW
CreateFileW
GetFileInformationByHandle
GetFullPathNameW
SetFilePointerEx
GetFinalPathNameByHandleW
CreateDirectoryW
CompareStringOrdinal
GetSystemDirectoryW
GetWindowsDirectoryW
CreateProcessW
GetFileAttributesW
DuplicateHandle
GetCurrentProcessId
CreateNamedPipeW
CreateThread
ReadFileEx
SleepEx
WriteFileEx
WaitForMultipleObjects
GetOverlappedResult
GetExitCodeProcess
CreateEventW
CancelIo
ReadFile
ExitProcess
GetSystemTimeAsFileTime
RtlCaptureContext
AcquireSRWLockShared
ReleaseSRWLockShared
DeleteFileW
SetHandleInformation
PostQueuedCompletionStatus
GetConsoleScreenBufferInfo
SetConsoleTextAttribute
RtlVirtualUnwind
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
InitializeSListHead
GetCurrentThreadId
TerminateProcess
crypt32
CertDuplicateStore
CertOpenStore
CertDuplicateCertificateContext
CertEnumCertificatesInStore
CertAddCertificateContextToStore
CertCloseStore
CertGetCertificateChain
CertDuplicateCertificateChain
CertVerifyCertificateChainPolicy
CertFreeCertificateChain
CertFreeCertificateContext
bcrypt
BCryptOpenAlgorithmProvider
BCryptGenRandom
BCryptCloseAlgorithmProvider
shell32
SHGetKnownFolderPath
ole32
CoTaskMemFree
ws2_32
WSACleanup
recv
getsockopt
connect
bind
WSAIoctl
freeaddrinfo
WSASocketW
shutdown
send
WSASend
getaddrinfo
getpeername
closesocket
ioctlsocket
WSAStartup
WSAGetLastError
setsockopt
getsockname
ntdll
NtCancelIoFileEx
NtCreateFile
NtDeviceIoControlFile
RtlNtStatusToDosError
advapi32
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
SystemFunction036
secur32
AcceptSecurityContext
FreeContextBuffer
ApplyControlToken
DeleteSecurityContext
EncryptMessage
InitializeSecurityContextW
QueryContextAttributesW
DecryptMessage
FreeCredentialsHandle
AcquireCredentialsHandleA
vcruntime140
__CxxFrameHandler3
memcmp
__current_exception_context
__current_exception
__C_specific_handler
_CxxThrowException
memset
memmove
memcpy
api-ms-win-crt-math-l1-1-0
ceil
pow
fmod
round
__setusermatherr
floor
api-ms-win-crt-runtime-l1-1-0
terminate
_configure_narrow_argv
_register_onexit_function
_initialize_narrow_environment
_initialize_onexit_table
_get_initial_narrow_environment
_seh_filter_exe
_set_app_type
_initterm
_initterm_e
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
exit
_crt_atexit
__p___argv
__p___argc
_exit
api-ms-win-crt-stdio-l1-1-0
__p__commode
_set_fmode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-heap-l1-1-0
free
_set_new_mode
Sections
.text Size: 5.5MB - Virtual size: 5.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 199KB - Virtual size: 198KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ