cofiredm[.]dll

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General

Target

cofiredm.dll
Size

31KB
MD5

8dcd54ac2a61430159cd59d0c198b8d5
SHA1

55bb3b6e166d30d9521ce02959cf8731320a7cf1
SHA256

925853952aeecf445143ef1726de403f56955f94d03fa030230a6e2486ffb9a7
SHA512

021dd4c060ae19260b97db1a157747e7b0e912a048319dea1aaa69dd0c1961648027b35f7612bb469998898a69f72b66ca4dbc83bf6abb2eff52cf64e3acd679
SSDEEP

384:xKzf2rtltsx7oBkHSgi9K3D+zdY0R9Mf8+HvuPv6i0V8sna5o0pbLovs3iW4EWyW:jrds5Ty7qqzdY0HMf87PCbNa6Ync

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
cofiredm.dll

Files

cofiredm.dll
.dll windows:6 windows x64 arch:x64

ecf05e708307eedfd9f57e3dba18d9b6

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

cofiredm.pdb

Imports

msvcrt

_vsnwprintf
__C_specific_handler
_initterm
malloc
free
_amsg_exit
_XcptFilter
_vsnprintf
memset

ntdll

RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
WinSqmAddToStream
DbgPrintEx

kernel32

TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
FindFirstFileW
HeapAlloc
HeapFree
GetProcessHeap
GetLastError
FindClose
GetSystemTimeAsFileTime
CreateFileW
DeviceIoControl
CloseHandle
Sleep
QueryPerformanceCounter
GetCurrentProcess

advapi32

EventWrite
RegSetValueExW
RegEnumKeyExW
RegDeleteKeyW
RegQueryInfoKeyW
RegCreateKeyExW
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
EventRegister
EventUnregister

ole32

CoUninitialize
CoInitializeEx
CoCreateInstance

wdi

WdiSetProblemDetectionResult
WdiGetParameterByName
WdiGetParameterDataLength
WdiGetParameterData
WdiAddParameter
WdiSetResolution
WdiGetInstanceId

sfc_os

SfcIsFileProtected

setupapi

SetupDiDestroyDeviceInfoList
SetupDiGetClassDevsW
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailW
SetupDiGetDeviceRegistryPropertyW

Exports

Exports

WdiDiagnosticModuleMain
WdiGetDiagnosticModuleInterfaceVersion
WdiHandleInstance

Sections

.text
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1024B - Virtual size: 576B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ecf05e708307eedfd9f57e3dba18d9b6

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

ntdll

kernel32

advapi32

ole32

wdi

sfc_os

setupapi

Exports

Exports

Sections

.text Size: 20KB - Virtual size: 20KB

.data Size: 512B - Virtual size: 1KB

.pdata Size: 1024B - Virtual size: 576B

.idata Size: 2KB - Virtual size: 2KB

.rsrc Size: 5KB - Virtual size: 5KB

.reloc Size: 512B - Virtual size: 32B

.text
Size: 20KB - Virtual size: 20KB

.data
Size: 512B - Virtual size: 1KB

.pdata
Size: 1024B - Virtual size: 576B

.idata
Size: 2KB - Virtual size: 2KB

.rsrc
Size: 5KB - Virtual size: 5KB

.reloc
Size: 512B - Virtual size: 32B