d44164dbd12db6543fb921d5bed14be7b9f0dc7d59d4f86083a9de766b8bc6fc

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General

Target

d44164dbd12db6543fb921d5bed14be7b9f0dc7d59d4f86083a9de766b8bc6fc
Size

1.6MB
MD5

d8cdce18c10da067ec38fad218d138e6
SHA1

9ee64c4fab11631b0e63b33d989d0718d21e834a
SHA256

d44164dbd12db6543fb921d5bed14be7b9f0dc7d59d4f86083a9de766b8bc6fc
SHA512

a495aa1336555ba61dc2309e674a25cd81d263cf619f41dc69cde914584466a613a5cb785a32c2b5ae7301b84f5bec5a355391396fbec33a472f630a75673bd2
SSDEEP

24576:/pMB0haU20ucA6g+OHXl1FtDs8wKgLhARLD1VM:60d20M+OHXl1F71D1VM

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
d44164dbd12db6543fb921d5bed14be7b9f0dc7d59d4f86083a9de766b8bc6fc

Files

d44164dbd12db6543fb921d5bed14be7b9f0dc7d59d4f86083a9de766b8bc6fc
.dll regsvr32 windows x86

a6354476aa1395862ec5a45c2aedb44c

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

ntdll

DbgPrint
RtlRaiseException
vDbgPrintExWithPrefix

advapi32

ChangeServiceConfig2W
CloseServiceHandle
ControlService
ConvertSidToStringSidW
CreateServiceW
DeleteService
EnumDependentServicesW
GetServiceDisplayNameW
GetTokenInformation
GetUserNameW
LookupAccountNameW
MD5Final
MD5Init
MD5Update
OpenProcessToken
OpenSCManagerW
OpenServiceW
QueryServiceStatusEx
RegCloseKey
RegCreateKeyExW
RegCreateKeyW
RegDeleteKeyExW
RegDeleteKeyW
RegDeleteValueW
RegEnumKeyExW
RegEnumKeyW
RegEnumValueW
RegGetValueW
RegOpenKeyExW
RegOpenKeyW
RegQueryInfoKeyW
RegQueryValueExW
RegSetValueExW
StartServiceW

advapi32_vista

RegDeleteTreeW

cabinet

FDICopy
FDICreate
FDIDestroy

comctl32

ImageList_Add
ImageList_Create

imagehlp

BindImageEx

kernel32

CloseHandle
CopyFileW
CreateDirectoryW
CreateEventA
CreateFileA
CreateFileMappingW
CreateFileW
CreateProcessW
CreateThread
DebugBreak
DeleteCriticalSection
DeleteFileW
DisableThreadLibraryCalls
DosDateTimeToFileTime
DuplicateHandle
EnterCriticalSection
EnumResourceNamesW
ExpandEnvironmentStringsW
FileTimeToLocalFileTime
FileTimeToSystemTime
FindClose
FindFirstFileW
FindNextFileW
FindResourceExW
FindResourceW
FreeLibrary
GetComputerNameW
GetCurrentDirectoryW
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetDateFormatW
GetDiskFreeSpaceExW
GetDriveTypeW
GetEnvironmentVariableA
GetEnvironmentVariableW
GetExitCodeProcess
GetExitCodeThread
GetFileAttributesW
GetFileSize
GetFullPathNameW
GetLastError
GetLocalTime
GetLogicalDriveStringsW
GetLogicalDrives
GetModuleFileNameW
GetModuleHandleA
GetNativeSystemInfo
GetPrivateProfileStringW
GetProcAddress
GetProcessHeap
GetShortPathNameW
GetSystemDefaultLangID
GetSystemDirectoryW
GetSystemTimeAsFileTime
GetSystemWow64DirectoryW
GetTempFileNameW
GetTempPathW
GetTickCount
GetTimeFormatW
GetUserDefaultLangID
GetVersion
GetVersionExW
GetVolumeInformationW
GetWindowsDirectoryW
GlobalAlloc
GlobalFree
GlobalMemoryStatusEx
HeapAlloc
HeapFree
HeapReAlloc
InitializeCriticalSection
IsValidCodePage
IsValidLocale
IsWow64Process
LeaveCriticalSection
LoadLibraryA
LoadLibraryExW
LoadLibraryW
LoadResource
LocalAlloc
LocalFileTimeToFileTime
LocalFree
LocalReAlloc
LockResource
MapViewOfFile
MoveFileExW
MoveFileW
MulDiv
MultiByteToWideChar
QueryPerformanceCounter
RaiseException
ReadFile
RemoveDirectoryW
RtlUnwind
SearchPathW
SetEvent
SetFileAttributesW
SetFilePointer
SetFileTime
SetLastError
SetUnhandledExceptionFilter
SizeofResource
Sleep
SystemTimeToFileTime
TerminateProcess
TlsGetValue
TzSpecificLocalTimeToSystemTime
UnhandledExceptionFilter
UnmapViewOfFile
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
WriteFile
WritePrivateProfileStringW
lstrcatW
lstrcpyA
lstrcpyW
lstrcpynA
lstrcpynW
lstrlenA
lstrlenW

kernel32_vista

GetTickCount64

mspatcha

ApplyPatchToFileW

msvcrt

__dllonexit
_amsg_exit
_assert
_initterm
_iob
_lock
_onexit
_snprintf
_snwprintf
_unlock
_vsnprintf
_vsnwprintf
_wcsicmp
_wcsnicmp
_wcsupr
_wtoi
_wtol
abort
bsearch
calloc
free
fwrite
iswctype
malloc
memcmp
memcpy
memmove
memset
qsort
sprintf
strcat
strchr
strcmp
strcpy
strcspn
strncmp
strtol
swprintf
towupper
vfprintf
wcscat
wcschr
wcscmp
wcscpy
wcslen
wcsncmp
wcsrchr
wcsstr
wcstol

ole32

CLSIDFromProgID
CLSIDFromString
CoCreateGuid
CoCreateInstance
CoInitialize
CoInitializeEx
CoTaskMemFree
CoUninitialize
CreateILockBytesOnHGlobal
CreateStreamOnHGlobal
StgCreateDocfile
StgOpenStorage
StgOpenStorageOnILockBytes
StringFromGUID2

oleaut32

DispGetParam
LoadRegTypeLib
LoadTypeLib
LoadTypeLibEx
OleLoadPicture
RegisterTypeLib
SysAllocString
SysAllocStringByteLen
SysAllocStringLen
SysFreeString
SysStringLen
SystemTimeToVariantTime
UnRegisterTypeLib
VariantChangeType
VariantClear
VariantCopy
VariantCopyInd
VariantInit
VariantTimeToSystemTime

shell32

SHGetFolderPathW
ShellExecuteW

shlwapi

PathAddBackslashW
PathAppendW
PathFindFileNameW
PathIsRelativeW
PathRemoveBackslashW
PathRemoveFileSpecW
PathStripPathW
PathStripToRootW
SHCreateStreamOnFileW
StrFormatByteSizeW
UrlIsW

urlmon

URLDownloadToCacheFileW

version

GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW

wininet

GetUrlCacheEntryInfoW

gdi32

CreateCompatibleBitmap
CreateCompatibleDC
CreateFontIndirectW
DeleteDC
DeleteObject
GetDeviceCaps
GetObjectW
GetStockObject
GetTextMetricsW
SelectObject
SetBkMode
SetTextColor
StretchBlt

user32

AdjustWindowRect
AppendMenuA
CallWindowProcW
CharLowerW
CharUpperW
CreatePopupMenu
CreateWindowExW
DefWindowProcW
DestroyIcon
DestroyMenu
DestroyWindow
DispatchMessageW
EnableWindow
EnumChildWindows
GetClientRect
GetDC
GetFocus
GetNextDlgTabItem
GetParent
GetPropW
GetWindowLongW
GetWindowRect
GetWindowTextW
InvalidateRect
IsDialogMessageW
LoadBitmapW
LoadCursorW
LoadIconW
LoadImageW
LoadStringW
MapWindowPoints
MessageBoxExA
MessageBoxExW
MessageBoxW
MsgWaitForMultipleObjects
MsgWaitForMultipleObjectsEx
PeekMessageW
PostMessageW
RegisterClassW
ReleaseDC
RemovePropW
SendMessageW
SetFocus
SetPropW
SetWindowLongW
SetWindowPos
SetWindowTextW
ShowWindow
TrackPopupMenu
TranslateMessage
UnregisterClassW
wsprintfA
wsprintfW

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllGetVersion
DllRegisterServer
DllUnregisterServer
Migrate10CachedPackagesA
Migrate10CachedPackagesW
MsiAdvertiseProductA
MsiAdvertiseProductExA
MsiAdvertiseProductExW
MsiAdvertiseProductW
MsiAdvertiseScriptA
MsiAdvertiseScriptW
MsiApplyMultiplePatchesA
MsiApplyMultiplePatchesW
MsiApplyPatchA
MsiApplyPatchW
MsiBeginTransactionA
MsiBeginTransactionW
MsiCloseAllHandles
MsiCloseHandle
MsiCollectUserInfoA
MsiCollectUserInfoW
MsiConfigureFeatureA
MsiConfigureFeatureFromDescriptorA
MsiConfigureFeatureFromDescriptorW
MsiConfigureFeatureW
MsiConfigureProductA
MsiConfigureProductExA
MsiConfigureProductExW
MsiConfigureProductW
MsiCreateAndVerifyInstallerDirectory
MsiCreateRecord
MsiCreateTransformSummaryInfoA
MsiCreateTransformSummaryInfoW
MsiDatabaseApplyTransformA
MsiDatabaseApplyTransformW
MsiDatabaseCommit
MsiDatabaseExportA
MsiDatabaseExportW
MsiDatabaseGenerateTransformA
MsiDatabaseGenerateTransformW
MsiDatabaseGetPrimaryKeysA
MsiDatabaseGetPrimaryKeysW
MsiDatabaseImportA
MsiDatabaseImportW
MsiDatabaseIsTablePersistentA
MsiDatabaseIsTablePersistentW
MsiDatabaseMergeA
MsiDatabaseMergeW
MsiDatabaseOpenViewA
MsiDatabaseOpenViewW
MsiDecomposeDescriptorA
MsiDecomposeDescriptorW
MsiDeleteUserDataA
MsiDeleteUserDataW
MsiDetermineApplicablePatchesA
MsiDetermineApplicablePatchesW
MsiDeterminePatchSequenceA
MsiDeterminePatchSequenceW
MsiDoActionA
MsiDoActionW
MsiEnableLogA
MsiEnableLogW
MsiEnableUIPreview
MsiEndTransaction
MsiEnumClientsA
MsiEnumClientsExA
MsiEnumClientsExW
MsiEnumClientsW
MsiEnumComponentCostsA
MsiEnumComponentCostsW
MsiEnumComponentQualifiersA
MsiEnumComponentQualifiersW
MsiEnumComponentsA
MsiEnumComponentsExA
MsiEnumComponentsExW
MsiEnumComponentsW
MsiEnumFeaturesA
MsiEnumFeaturesW
MsiEnumPatchesA
MsiEnumPatchesExA
MsiEnumPatchesExW
MsiEnumPatchesW
MsiEnumProductsA
MsiEnumProductsExA
MsiEnumProductsExW
MsiEnumProductsW
MsiEnumRelatedProductsA
MsiEnumRelatedProductsW
MsiEvaluateConditionA
MsiEvaluateConditionW
MsiExtractPatchXMLDataA
MsiExtractPatchXMLDataW
MsiFormatRecordA
MsiFormatRecordW
MsiGetActiveDatabase
MsiGetComponentPathA
MsiGetComponentPathExA
MsiGetComponentPathExW
MsiGetComponentPathW
MsiGetComponentStateA
MsiGetComponentStateW
MsiGetDatabaseState
MsiGetFeatureCostA
MsiGetFeatureCostW
MsiGetFeatureInfoA
MsiGetFeatureInfoW
MsiGetFeatureStateA
MsiGetFeatureStateW
MsiGetFeatureUsageA
MsiGetFeatureUsageW
MsiGetFeatureValidStatesA
MsiGetFeatureValidStatesW
MsiGetFileHashA
MsiGetFileHashW
MsiGetFileSignatureInformationA
MsiGetFileSignatureInformationW
MsiGetFileVersionA
MsiGetFileVersionW
MsiGetLanguage
MsiGetLastErrorRecord
MsiGetMode
MsiGetPatchFileListA
MsiGetPatchFileListW
MsiGetPatchInfoA
MsiGetPatchInfoExA
MsiGetPatchInfoExW
MsiGetPatchInfoW
MsiGetProductCodeA
MsiGetProductCodeFromPackageCodeA
MsiGetProductCodeFromPackageCodeW
MsiGetProductCodeW
MsiGetProductInfoA
MsiGetProductInfoExA
MsiGetProductInfoExW
MsiGetProductInfoFromScriptA
MsiGetProductInfoFromScriptW
MsiGetProductInfoW
MsiGetProductPropertyA
MsiGetProductPropertyW
MsiGetPropertyA
MsiGetPropertyW
MsiGetShortcutTargetA
MsiGetShortcutTargetW
MsiGetSourcePathA
MsiGetSourcePathW
MsiGetSummaryInformationA
MsiGetSummaryInformationW
MsiGetTargetPathA
MsiGetTargetPathW
MsiGetUserInfoA
MsiGetUserInfoW
MsiInstallMissingComponentA
MsiInstallMissingComponentW
MsiInstallMissingFileA
MsiInstallMissingFileW
MsiInstallProductA
MsiInstallProductW
MsiInvalidateFeatureCache
MsiIsProductElevatedA
MsiIsProductElevatedW
MsiJoinTransaction
MsiLoadStringA
MsiLoadStringW
MsiLocateComponentA
MsiLocateComponentW
MsiMessageBoxA
MsiMessageBoxExA
MsiMessageBoxExW
MsiMessageBoxW
MsiNotifySidChangeA
MsiNotifySidChangeW
MsiOpenDatabaseA
MsiOpenDatabaseW
MsiOpenPackageA
MsiOpenPackageExA
MsiOpenPackageExW
MsiOpenPackageW
MsiOpenProductA
MsiOpenProductW
MsiPreviewBillboardA
MsiPreviewBillboardW
MsiPreviewDialogA
MsiPreviewDialogW
MsiProcessAdvertiseScriptA
MsiProcessAdvertiseScriptW
MsiProcessMessage
MsiProvideAssemblyA
MsiProvideAssemblyW
MsiProvideComponentA
MsiProvideComponentFromDescriptorA
MsiProvideComponentFromDescriptorW
MsiProvideComponentW
MsiProvideQualifiedComponentA
MsiProvideQualifiedComponentExA
MsiProvideQualifiedComponentExW
MsiProvideQualifiedComponentW
MsiQueryComponentStateA
MsiQueryComponentStateW
MsiQueryFeatureStateA
MsiQueryFeatureStateExA
MsiQueryFeatureStateExW
MsiQueryFeatureStateFromDescriptorA
MsiQueryFeatureStateFromDescriptorW
MsiQueryFeatureStateW
MsiQueryProductStateA
MsiQueryProductStateW
MsiRecordClearData
MsiRecordDataSize
MsiRecordGetFieldCount
MsiRecordGetInteger
MsiRecordGetStringA
MsiRecordGetStringW
MsiRecordIsNull
MsiRecordReadStream
MsiRecordSetInteger
MsiRecordSetStreamA
MsiRecordSetStreamW
MsiRecordSetStringA
MsiRecordSetStringW
MsiReinstallFeatureA
MsiReinstallFeatureFromDescriptorA
MsiReinstallFeatureFromDescriptorW
MsiReinstallFeatureW
MsiReinstallProductA
MsiReinstallProductW
MsiRemovePatchesA
MsiRemovePatchesW
MsiSequenceA
MsiSequenceW
MsiSetComponentStateA
MsiSetComponentStateW
MsiSetExternalUIA
MsiSetExternalUIRecord
MsiSetExternalUIW
MsiSetFeatureAttributesA
MsiSetFeatureAttributesW
MsiSetFeatureStateA
MsiSetFeatureStateW
MsiSetInstallLevel
MsiSetInternalUI
MsiSetMode
MsiSetOfflineContextW
MsiSetPropertyA
MsiSetPropertyW
MsiSetTargetPathA
MsiSetTargetPathW
MsiSourceListAddMediaDiskA
MsiSourceListAddMediaDiskW
MsiSourceListAddSourceA
MsiSourceListAddSourceExA
MsiSourceListAddSourceExW
MsiSourceListAddSourceW
MsiSourceListClearAllA
MsiSourceListClearAllExA
MsiSourceListClearAllExW
MsiSourceListClearAllW
MsiSourceListClearMediaDiskA
MsiSourceListClearMediaDiskW
MsiSourceListClearSourceA
MsiSourceListClearSourceW
MsiSourceListEnumMediaDisksA
MsiSourceListEnumMediaDisksW
MsiSourceListEnumSourcesA
MsiSourceListEnumSourcesW
MsiSourceListForceResolutionA
MsiSourceListForceResolutionExA
MsiSourceListForceResolutionExW
MsiSourceListForceResolutionW
MsiSourceListGetInfoA
MsiSourceListGetInfoW
MsiSourceListSetInfoA
MsiSourceListSetInfoW
MsiSummaryInfoGetPropertyA
MsiSummaryInfoGetPropertyCount
MsiSummaryInfoGetPropertyW
MsiSummaryInfoPersist
MsiSummaryInfoSetPropertyA
MsiSummaryInfoSetPropertyW
MsiUseFeatureA
MsiUseFeatureExA
MsiUseFeatureExW
MsiUseFeatureW
MsiVerifyDiskSpace
MsiVerifyPackageA
MsiVerifyPackageW
MsiViewClose
MsiViewExecute
MsiViewFetch
MsiViewGetColumnInfo
MsiViewGetErrorA
MsiViewGetErrorW
MsiViewModify
QueryInstanceCount

Sections

.text
Size: 537KB - Virtual size: 536KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 114KB - Virtual size: 114KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 512B - Virtual size: 20B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 44B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 286KB - Virtual size: 286KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 26KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rossym
Size: 605KB - Virtual size: 605KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a6354476aa1395862ec5a45c2aedb44c

Headers

File Characteristics

Imports

ntdll

advapi32

advapi32_vista

cabinet

comctl32

imagehlp

kernel32

kernel32_vista

mspatcha

msvcrt

ole32

oleaut32

shell32

shlwapi

urlmon

version

wininet

gdi32

user32

Exports

Exports

Sections

.text Size: 537KB - Virtual size: 536KB

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

.rdata Size: 114KB - Virtual size: 114KB

/4 Size: 512B - Virtual size: 20B

.bss Size: - Virtual size: 5KB

.edata Size: 9KB - Virtual size: 9KB

.idata Size: 11KB - Virtual size: 10KB

.CRT Size: 512B - Virtual size: 44B

.tls Size: 512B - Virtual size: 8B

.rsrc Size: 286KB - Virtual size: 286KB

.reloc Size: 26KB - Virtual size: 25KB

.rossym Size: 605KB - Virtual size: 605KB

.text
Size: 537KB - Virtual size: 536KB

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

.rdata
Size: 114KB - Virtual size: 114KB

/4
Size: 512B - Virtual size: 20B

.bss
Size: - Virtual size: 5KB

.edata
Size: 9KB - Virtual size: 9KB

.idata
Size: 11KB - Virtual size: 10KB

.CRT
Size: 512B - Virtual size: 44B

.tls
Size: 512B - Virtual size: 8B

.rsrc
Size: 286KB - Virtual size: 286KB

.reloc
Size: 26KB - Virtual size: 25KB

.rossym
Size: 605KB - Virtual size: 605KB