dmcompos[.]dll

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General

Target

dmcompos.dll
Size

72KB
MD5

e753fb375e37566e73dfaed64385c56a
SHA1

be28de9443add0d00e89e36be364c7b28b7e68c5
SHA256

51c3d12efd1854edf7e102160573aa3a94e437afa22aa937e818a461c4e9d833
SHA512

bc3e47d339f9ecc8c704444c36e1399a6423bd3393da72aceaa5178ab7891c7b73e48faa3187ad9b9d4fdfb531f126c71db27c3422dd4581d572dbae12325011
SSDEEP

1536:1e+ptvstuftXthWjCl4pWHj15T1uGfLjBvUAsZu563x5vcLHQKotQU5swNiOs/RP:0atvst6tXthWjCl4cHj15T1uGfLjBvUi

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dmcompos.dll

Files

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

84f84aca606610951ca5214fc5d485ac

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

dmcompos.pdb

Imports

ntdll

memset
wcstombs

msvcrt

_initterm
_amsg_exit
_except_handler4_common
_XcptFilter
malloc
free
time
rand
srand
__CxxFrameHandler3
_purecall

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

GetModuleFileNameA
DisableThreadLibraryCalls

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

InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection

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

CoTaskMemFree
StringFromCLSID
CreateStreamOnHGlobal
CoCreateInstance

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

RegCreateKeyExA
RegSetValueExA
RegOpenKeyExA
RegCloseKey

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

RegEnumKeyA
RegDeleteKeyA

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

MultiByteToWideChar

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

Sleep

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

UnhandledExceptionFilter
SetUnhandledExceptionFilter

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

TerminateProcess
GetCurrentProcessId
GetCurrentThreadId
GetCurrentProcess

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

QueryPerformanceCounter

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

GetSystemTimeAsFileTime
GetTickCount

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 63KB - Virtual size: 63KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

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

Sharing

General

Malware Config

Signatures

Files

84f84aca606610951ca5214fc5d485ac

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

ntdll

msvcrt

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

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

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

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

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

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

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

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

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

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

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

Exports

Exports

Sections

.text Size: 63KB - Virtual size: 63KB

.data Size: 1024B - Virtual size: 1KB

.idata Size: 2KB - Virtual size: 1KB

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

.reloc Size: 3KB - Virtual size: 3KB

.text
Size: 63KB - Virtual size: 63KB

.data
Size: 1024B - Virtual size: 1KB

.idata
Size: 2KB - Virtual size: 1KB

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

.reloc
Size: 3KB - Virtual size: 3KB