dmime[.]dll | Triage

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General

Target

dmime.dll
Size

194KB
MD5

41d85e3108e118fffa67d4661e715d91
SHA1

5308c1fb523e28be5ea0dfa9ddffed816d0618f2
SHA256

c5ca6b53b82c7f81e7e583dd2286e2fe14b16475beccaaf442e7010b817ea1fe
SHA512

bcf7f2c4140be76a74d9f4996aaf9d2b3c5070172f52cb594dddf56bd73f15de8b659c831d066e092704cdb56a814c3c9e14a3cccbe441de623c423f958a8c07
SSDEEP

3072:sFJpFsu19HHBxZayeUrahqoXL0bGe9pqdC02G9GxmLcj31OIfP:Hu19HhxyO2qoXL0CIl0x8ocjt

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dmime.dll

Files

dmime.dll
.dll regsvr32 windows:10 windows x86 arch:x86

ed2b2d3fb8205210ac3c880677d64998

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

dmime.pdb

Imports

ntdll

memset
_CIpow
_CIsin
_CIsqrt
_alldiv
_allmul
_ftol2
memcmp
memcpy
wcstombs

msvcrt

_initterm
_amsg_exit
_except_handler4_common
_onexit
_XcptFilter
rand
__dllonexit
_unlock
??_V@YAXPAX@Z
malloc
__CxxFrameHandler3
free
time
_purecall
srand
_lock

api-ms-win-core-synch-l1-1-0

WaitForSingleObject
LeaveCriticalSection
SetEvent
DeleteCriticalSection
InitializeCriticalSection
CreateEventA
EnterCriticalSection

api-ms-win-core-com-l1-1-0

CreateStreamOnHGlobal
StringFromCLSID
CoTaskMemFree
CoInitializeEx
CoCreateInstance
CoUninitialize

api-ms-win-mm-time-l1-1-0

timeGetTime
timeEndPeriod
timeBeginPeriod

api-ms-win-core-processthreads-l1-1-0

GetCurrentProcess
TerminateProcess
GetCurrentThreadId
GetCurrentProcessId
SetThreadPriority
CreateThread

api-ms-win-core-registry-l1-1-0

RegCloseKey
RegSetValueExA
RegCreateKeyExA
RegOpenKeyExA
RegQueryValueExA

api-ms-win-core-synch-l1-2-0

Sleep

api-ms-win-core-handle-l1-1-0

CloseHandle

api-ms-win-core-libraryloader-l1-2-0

DisableThreadLibraryCalls
GetModuleFileNameA

api-ms-win-core-registry-l2-1-0

RegDeleteKeyA
RegEnumKeyA

api-ms-win-core-errorhandling-l1-1-0

UnhandledExceptionFilter
SetUnhandledExceptionFilter

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter

api-ms-win-core-sysinfo-l1-1-0

GetTickCount
GetSystemTimeAsFileTime

dsound

ord11

api-ms-win-core-delayload-l1-1-1

ResolveDelayLoadedAPI

api-ms-win-core-delayload-l1-1-0

DelayLoadFailureHook

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 176KB - Virtual size: 175KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ed2b2d3fb8205210ac3c880677d64998

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

ntdll

msvcrt

api-ms-win-core-synch-l1-1-0

api-ms-win-core-com-l1-1-0

api-ms-win-mm-time-l1-1-0

api-ms-win-core-processthreads-l1-1-0

api-ms-win-core-registry-l1-1-0

api-ms-win-core-synch-l1-2-0

api-ms-win-core-handle-l1-1-0

api-ms-win-core-libraryloader-l1-2-0

api-ms-win-core-registry-l2-1-0

api-ms-win-core-errorhandling-l1-1-0

api-ms-win-core-profile-l1-1-0

api-ms-win-core-sysinfo-l1-1-0

dsound

api-ms-win-core-delayload-l1-1-1

api-ms-win-core-delayload-l1-1-0

Exports

Exports

Sections

.text Size: 176KB - Virtual size: 175KB

.data Size: 3KB - Virtual size: 12KB

.idata Size: 3KB - Virtual size: 2KB

.didat Size: 512B - Virtual size: 24B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 8KB - Virtual size: 8KB

.text
Size: 176KB - Virtual size: 175KB

.data
Size: 3KB - Virtual size: 12KB

.idata
Size: 3KB - Virtual size: 2KB

.didat
Size: 512B - Virtual size: 24B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 8KB - Virtual size: 8KB