TransmogProvider[.]dll

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General

Target

TransmogProvider.dll
Size

1.3MB
MD5

84ae9659e8d28c2bd19d45dbe32b6736
SHA1

2a47058eafab4135a55575a359fbd22390788e93
SHA256

943ea79ccbbb9790723f411720777af386acc03efab709ac2cbfeb7bd040a3e4
SHA512

d108a4a8699cd98576a5de9ce2f925697ece546fb441a76db6a922564ea70c54449cb1e8ac049a203979331c2c0ee7790d090ae5bb72d8d5e02786ef1cca530d
SSDEEP

6144:HToonFk/rImaNz2NrE5M+Lx2xZ5SLi+zJ7ap35sKoex4aHyNu0OONLjJnNckM3BH:HTK/rIm2hsZ5Uy54raqA3BruMVDn

Score

1^/10

Malware Config

Signatures

Files

TransmogProvider.dll
.dll regsvr32 windows:10 windows x64 arch:x64

ff3ad3f4c457aeab897f502575405525

Code Sign

33:00:00:02:ed:2c:45:e4:c1:45:cf:48:44:00:00:00:00:02:ed
Certificate

Issuer

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15/12/2020, 21:29

Not After

02/12/2021, 21:29

Subject

CN=Microsoft Windows,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:07:76:56:00:00:00:00:00:08
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19/10/2011, 18:41

Not After

19/10/2026, 18:51

Subject

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0a:ec:72:f5:f1:b1:45:f2:69:16:69:4e:33:49:bc:69:79:ff:8d:35:33:e9:d6:b1:d4:c5:f3:07:08:f5:b3:54
Signer

Actual PE Digest

0a:ec:72:f5:f1:b1:45:f2:69:16:69:4e:33:49:bc:69:79:ff:8d:35:33:e9:d6:b1:d4:c5:f3:07:08:f5:b3:54

Digest Algorithm

sha256

PE Digest Matches

true

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_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP
IMAGE_FILE_DLL

Imports

msvcrt

iswspace
wcstoul
??0exception@@QEAA@XZ
_wcsnicmp
wcschr
_wcsicmp
bsearch
strncmp
_snprintf_s
_CxxThrowException
wcsrchr
__RTDynamicCast
memcmp
memcpy
memmove
??1type_info@@UEAA@XZ
_onexit
__dllonexit
_unlock
_lock
?terminate@@YAXXZ
realloc
_errno
_initterm
_amsg_exit
_XcptFilter
memmove_s
wcscat_s
_vsnwprintf
wcsstr
??0exception@@QEAA@AEBQEBD@Z
??1exception@@UEAA@XZ
?what@exception@@UEBAPEBDXZ
??0exception@@QEAA@AEBV0@@Z
wcscpy_s
wcsncpy_s
malloc
free
_vscwprintf
_purecall
vswprintf_s
memcpy_s
__C_specific_handler
__CxxFrameHandler3
memset

ntdll

RtlCreateUnicodeStringFromAsciiz
NtQueryValueKey
DbgPrint
RtlQueryEnvironmentVariable_U
LdrLoadDll
RtlDosPathNameToNtPathName_U
LdrUnloadDll
LdrGetDllHandle
NtOpenKey
LdrGetProcedureAddress
RtlLeaveCriticalSection
RtlInitializeCriticalSection
RtlDeleteCriticalSection
RtlTimeToTimeFields
RtlHashUnicodeString
NtYieldExecution
RtlRaiseStatus
NtQueryPerformanceCounter
NtOpenFile
NtWaitForSingleObject
NtCreateFile
NtQueryInformationFile
RtlExpandEnvironmentStrings
NtClose
RtlReAllocateHeap
NtReadFile
RtlInitUnicodeString
NtWriteFile
RtlEnterCriticalSection
RtlNtStatusToDosError
NtSetInformationFile
RtlDosPathNameToNtPathName_U_WithStatus
RtlFreeHeap
RtlAllocateHeap
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind

advapi32

RegDeleteKeyExW
OpenProcessToken
AdjustTokenPrivileges
LookupPrivilegeValueW
UnregisterTraceGuids
RegisterTraceGuidsW
RegUnLoadKeyW
RegLoadKeyW
RegQueryValueExW
RegCloseKey
CryptAcquireContextW
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptGetHashParam
CryptReleaseContext
GetTraceLoggerHandle
GetTraceEnableFlags
GetTraceEnableLevel
RegDeleteValueW
RegOpenKeyExW
RegSetValueExW
RegEnumKeyExW
RegCreateKeyExW
RegQueryInfoKeyW

kernel32

SetLastError
GetFullPathNameW
GetFileAttributesW
SizeofResource
HeapFree
EnterCriticalSection
GetModuleHandleExW
GetModuleFileNameW
LeaveCriticalSection
InitializeCriticalSection
GetCurrentThreadId
MultiByteToWideChar
GetLastError
RaiseException
FindResourceExW
LoadResource
HeapAlloc
GetProcAddress
DeleteCriticalSection
GetCurrentProcessId
GetProcessHeap
GetModuleHandleW
FreeLibrary
lstrcmpiW
LoadLibraryExW
LocalFree
CompareStringW
OutputDebugStringW
SetThreadUILanguage
LoadLibraryW
GetPrivateProfileIntW
CreateFileW
CloseHandle
GetLongPathNameW
CreateThread
WaitForSingleObject
GetExitCodeThread
DisableThreadLibraryCalls
GetThreadLocale
SetThreadLocale
HeapSize
HeapReAlloc
HeapDestroy
Sleep
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetTickCount
OutputDebugStringA
GetFinalPathNameByHandleW
GetCurrentDirectoryW
GetSystemWindowsDirectoryW
LocalAlloc
GetUserDefaultUILanguage
GetLocaleInfoW
LockResource
LCMapStringEx
CompareStringOrdinal
SearchPathW
UnmapViewOfFile
CreateFileMappingW
MapViewOfFile
GetVersionExW
CopyFileExW
SetFileInformationByHandle
GetFileInformationByHandle
GetFileInformationByHandleEx
DeleteFileW
SetFileAttributesW
FindFirstFileW
FindNextFileW
DeviceIoControl
CopyFileW
FindClose
FormatMessageW

ole32

CoTaskMemAlloc
CoTaskMemFree
CoTaskMemRealloc
StringFromGUID2
CoCreateInstance
ProgIDFromCLSID

oleaut32

VariantClear
SetErrorInfo
CreateErrorInfo
VarBstrCmp
UnRegisterTypeLi
RegisterTypeLi
SysStringByteLen
LoadRegTypeLi
LoadTypeLi
SysFreeString
SysAllocStringLen
VarUI4FromStr
SysStringLen
SysAllocString
SysAllocStringByteLen

user32

CharNextW
UnregisterClassA
CharLowerBuffW
LoadStringW

rpcrt4

UuidCreate
RpcStringFreeW
UuidToStringW

setupapi

SetupCloseInfFile
SetupGetIntField
SetupFindFirstLineW
SetupFindNextLine
SetupGetStringFieldW
SetupOpenInfFileW

Exports

Exports

DLLGetDISMProviderCLSID
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 370KB - Virtual size: 369KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 876KB - Virtual size: 876KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ff3ad3f4c457aeab897f502575405525

Code Sign

33:00:00:02:ed:2c:45:e4:c1:45:cf:48:44:00:00:00:00:02:edCertificate

Extended Key Usages

61:07:76:56:00:00:00:00:00:08Certificate

Key Usages

0a:ec:72:f5:f1:b1:45:f2:69:16:69:4e:33:49:bc:69:79:ff:8d:35:33:e9:d6:b1:d4:c5:f3:07:08:f5:b3:54Signer

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

ntdll

advapi32

kernel32

ole32

oleaut32

user32

rpcrt4

setupapi

Exports

Exports

Sections

.text Size: 370KB - Virtual size: 369KB

.rdata Size: 876KB - Virtual size: 876KB

.data Size: 9KB - Virtual size: 11KB

.pdata Size: 11KB - Virtual size: 11KB

.rsrc Size: 17KB - Virtual size: 16KB

.reloc Size: 13KB - Virtual size: 12KB

33:00:00:02:ed:2c:45:e4:c1:45:cf:48:44:00:00:00:00:02:ed
Certificate

61:07:76:56:00:00:00:00:00:08
Certificate

0a:ec:72:f5:f1:b1:45:f2:69:16:69:4e:33:49:bc:69:79:ff:8d:35:33:e9:d6:b1:d4:c5:f3:07:08:f5:b3:54
Signer

.text
Size: 370KB - Virtual size: 369KB

.rdata
Size: 876KB - Virtual size: 876KB

.data
Size: 9KB - Virtual size: 11KB

.pdata
Size: 11KB - Virtual size: 11KB

.rsrc
Size: 17KB - Virtual size: 16KB

.reloc
Size: 13KB - Virtual size: 12KB