FXSOCM.pdb
Static task
static1
Behavioral task
behavioral1
Sample
fxsocm.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fxsocm.dll
Resource
win10v2004-20240802-en
General
-
Target
b6b45c6ec6efb76f2074d2cac57fc89658c43a26ddbad29be7d7dc408453dec1N
-
Size
46KB
-
MD5
6b330b15e9008ea478ca2b4691b51c30
-
SHA1
38eee65c4577379b7ddcede3b389b9b37637f477
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SHA256
b6b45c6ec6efb76f2074d2cac57fc89658c43a26ddbad29be7d7dc408453dec1
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SHA512
06290b959dbef9fdb2b5ca50afffef520516226a968fec0ac0a8036a4efdf92d325d9ff5bcbafc8fbaa4360d8f6a632866cd49ab0004e8dc0e494671bf7c87a2
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SSDEEP
768:ta36Il+tv3J8W/QeuVJ4AOgM1oacVdFUkkIaGUTDzI3n0ijDH7+:ta36IlWv3B/kVJOf6acVjUkkdGItmDb+
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/fxsocm.dll
Files
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b6b45c6ec6efb76f2074d2cac57fc89658c43a26ddbad29be7d7dc408453dec1N.cab
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fxsocm.dll.dll regsvr32 windows:5 windows x86 arch:x86
2c89b090d011168ed27f8e68521100b3
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Imports
version
VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW
msvcrt
_wstrdate
_vsnwprintf
wcsrchr
wcschr
wcsncat
fputws
fflush
swprintf
_wstrtime
_except_handler3
_wcsnset
wcsncmp
iswalpha
_wsplitpath
free
_initterm
_adjust_fdiv
wcstoul
wcstol
wcscmp
_wcsicmp
_snwprintf
wcscpy
wcslen
wcscat
malloc
??2@YAPAXI@Z
wcsncpy
??3@YAXPAX@Z
_purecall
atl
ord57
ord23
ord15
ord18
ord58
ord30
ord21
ord32
ord16
advapi32
ChangeServiceConfig2W
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegCloseKey
EnumDependentServicesW
ControlService
RegDeleteValueW
RegEnumKeyExW
RegDeleteKeyW
RegEnumKeyW
RegQueryInfoKeyW
RegQueryValueExW
RegCreateKeyExW
SetNamedSecurityInfoW
OpenSCManagerW
OpenServiceW
StartServiceW
QueryServiceStatus
CloseServiceHandle
RegOpenKeyExW
RegSetValueExW
RegEnumValueW
GetSecurityDescriptorDacl
SetSecurityInfo
kernel32
RemoveDirectoryW
GetVersionExW
GetComputerNameW
lstrcpynW
CreateDirectoryW
HeapFree
GetFileType
CopyFileW
WaitForSingleObject
GetModuleHandleW
GetModuleFileNameW
FlushFileBuffers
DelayLoadFailureHook
GetCurrentProcess
DisableThreadLibraryCalls
GetLastError
GetWindowsDirectoryW
SetLastError
FreeLibrary
LoadLibraryExW
LocalFree
CloseHandle
CreateFileW
SetFileAttributesW
GetFileAttributesW
MultiByteToWideChar
GetProcAddress
LoadLibraryW
GetSystemDirectoryW
WritePrivateProfileStringW
ExpandEnvironmentStringsW
FindClose
FindNextFileW
MoveFileW
FindFirstFileW
Sleep
InitializeCriticalSection
DeleteCriticalSection
InterlockedIncrement
InterlockedDecrement
LeaveCriticalSection
EnterCriticalSection
lstrlenW
GetCurrentThreadId
InterlockedCompareExchange
LoadLibraryA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
HeapAlloc
UnhandledExceptionFilter
SetUnhandledExceptionFilter
DeleteFileW
GetTempPathW
SetFilePointer
MoveFileExW
GetFileSize
OutputDebugStringW
WriteFile
WideCharToMultiByte
HeapDestroy
GetProcessHeap
netapi32
NetShareAdd
NetShareDel
setupapi
SetupFindFirstLineW
SetupGetStringFieldW
SetupGetIntField
SetupGetFieldCount
SetupRemoveInstallSectionFromDiskSpaceListW
SetupInstallFilesFromInfSectionW
SetupOpenAppendInfFileW
SetupInstallFromInfSectionW
SetupInstallServicesFromInfSectionW
SetupFindNextMatchLineW
SetupCloseInfFile
SetupFindNextLine
SetupAddInstallSectionToDiskSpaceListW
SetupOpenInfFileW
tapi32
lineGetDevCapsW
lineInitializeExW
lineShutdown
shell32
SHChangeNotify
SHGetSpecialFolderLocation
SHGetMalloc
ShellExecuteExW
user32
GetParent
PostMessageW
SetWindowLongW
CheckRadioButton
IsDlgButtonChecked
DialogBoxParamW
GetDlgItem
LoadStringW
EndDialog
SetFocus
FindWindowW
SendMessageW
LoadBitmapW
MessageBoxW
GetGUIThreadInfo
GetWindow
GetLastActivePopup
SetCursor
wsprintfW
LoadCursorW
winspool.drv
AddPrinterDriverExW
ClosePrinter
DeletePrinter
AddPrinterW
GetPrinterW
EnumPrintersW
DeletePrinterDriverExW
DeleteMonitorW
AddMonitorW
DeletePrinterConnectionW
OpenPrinterW
SetPrinterW
GetPrinterDriverDirectoryW
comctl32
CreatePropertySheetPageW
oleaut32
SysStringLen
SysFreeString
LoadRegTypeLi
advpack
LaunchINFSection
loadperf
LoadPerfCounterTextStringsW
UnloadPerfCounterTextStringsW
shlwapi
SHCopyKeyW
Exports
Exports
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
FaxModemCoClassInstaller
FaxOcmSetupProc
SecureFaxServiceDirectories
WhereDidMyFaxGo
XP_UninstallProvider
Sections
.text Size: 128KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ