Static task
static1
Behavioral task
behavioral1
Sample
RemComSvc.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
RemComSvc.exe
Resource
win10v2004-20230915-en
General
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Target
RemComSvc.exe
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Size
48KB
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MD5
eb0be1b544929817fb76dc559a023513
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SHA1
2fb3d78befa41811d62f1db81936503786ba66b0
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SHA256
a58dd2736c0a72823dadc1d19b76be8f970dec6730f23a6eae17d6718778ba06
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SHA512
9f06099165568b00f2d4feb63e48801282b1783ad3b226f687f567dd987c52b95e553f6ef484f4260aeda3b7954c1619b0a109f202740a6acf94d325c0c395d0
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SSDEEP
1536:X8Xu96vKu/yfH36AOrIhFVg81CPIoi5t:X/uaSAJhFe8voi5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource RemComSvc.exe
Files
-
RemComSvc.exe.exe windows:5 windows x86
ba9923d9bf7b1cc87486a23ff9cc2c57
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
OpenProcess
LocalAlloc
CreateEventA
LocalFree
GetLastError
InterlockedIncrement
ReadFile
WriteFile
DisconnectNamedPipe
InterlockedDecrement
SetEvent
CreateProcessA
WaitForSingleObject
GetExitCodeProcess
CreateNamedPipeA
ConnectNamedPipe
GetCurrentProcessId
CloseHandle
ExitThread
ResumeThread
CreateThread
GetCommandLineA
HeapSetInformation
DecodePointer
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
SetLastError
GetCurrentThreadId
GetProcAddress
ExitProcess
HeapFree
Sleep
EnterCriticalSection
LeaveCriticalSection
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
DeleteCriticalSection
HeapCreate
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LoadLibraryW
RtlUnwind
HeapAlloc
HeapReAlloc
SetStdHandle
WriteConsoleW
MultiByteToWideChar
LCMapStringW
GetStringTypeW
HeapSize
FlushFileBuffers
CreateFileW
advapi32
RegisterServiceCtrlHandlerA
OpenProcessToken
GetTokenInformation
AllocateAndInitializeSid
EqualSid
FreeSid
OpenSCManagerA
OpenServiceA
CloseServiceHandle
DeleteService
SetServiceStatus
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
StartServiceCtrlDispatcherA
Sections
.text Size: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ