1710250[.]dll | Triage

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General

Target

1710250.dll
Size

2.3MB
MD5

6001559ff7fd64d454c7c8ac89a0c918
SHA1

90d679def7a82bad44cc7765e7083ac86ec8c6c8
SHA256

3d59a5b0fb59a48d65b6769250f2ee60c1ad2e64620f0e844ecfac65fa03f6d9
SHA512

407e83cb68b865522cb636c41fb52c2ee59010779d00fcbc61f6411509155d872d9bb1615cd761babd5987390eada28a091bcbff5494429efbafda8b7198b49d
SSDEEP

24576:tkNMHVUzUVk7rsYeZFHD/3M53HQEVEUZpp9HwTMy8N8ZTTMqRGvlN2:AYVIyBDWXnp9MToBvlN2

Score

1^/10

Malware Config

Signatures

Files

1710250.dll
.dll regsvr32 windows:4 windows x86 arch:x86

43f4c0300fb8f6249a7dd8c3b38f01fc

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

3a:e6:60:6f:49:7a:52:93:31:9b:a5:2d:6d:58:9f:30
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Not Before

24/04/2014, 00:00

Not After

22/06/2017, 23:59

Subject

CN=Awareness Technologies\, Inc.,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Awareness Technologies\, Inc.,L=Westport,ST=Connecticut,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

9a:03:14:28:a0:5b:27:48:b8:b6:89:1e:a9:9e:25:cf:0f:a6:2c:3f
Signer

Actual PE Digest

9a:03:14:28:a0:5b:27:48:b8:b6:89:1e:a9:9e:25:cf:0f:a6:2c:3f

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

VirtualAlloc
LoadLibraryA
InterlockedDecrement
GetTickCount
ReadFile
GetCurrentProcess
VirtualFree
SetFilePointer
InterlockedIncrement
GetCurrentThread
GetStringTypeW
GetStringTypeA
IsValidLocale
EnumSystemLocalesA
GetUserDefaultLCID
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
GetProcessHeap
HeapAlloc
CopyFileW
MoveFileW
GetModuleFileNameW
lstrlenW
WriteFile
UnmapViewOfFile
GetComputerNameW
CreateFileW
WideCharToMultiByte
ReleaseMutex
LocalFree
SizeofResource
MapViewOfFile
LockResource
OpenFileMappingW
MultiByteToWideChar
LoadResource
CreateFileMappingW
FindResourceW
WaitForSingleObject
DeleteFileW
CreateMutexW
CloseHandle
SetFileAttributesW
ProcessIdToSessionId
Process32NextW
GetSystemTimeAsFileTime
GetCurrentProcessId
TerminateProcess
FindResourceExW
OpenProcess
FreeLibrary
GetProcAddress
FreeEnvironmentStringsA
GetModuleFileNameA
FlushFileBuffers
Process32FirstW
InterlockedExchange
CreateToolhelp32Snapshot
GetLastError
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
GetConsoleMode
GetConsoleCP
IsValidCodePage
GetOEMCP
TlsFree
TlsSetValue
InterlockedExchangeAdd
LoadLibraryW
HeapFree
FindClose
SetFileTime
FindNextFileW
LocalAlloc
GetFileTime
FindFirstFileW
TlsAlloc
RemoveDirectoryW
TlsGetValue
HeapCreate
SetStdHandle
SetEnvironmentVariableA
CompareStringW
CompareStringA
SetEndOfFile
GetLocaleInfoW
WriteConsoleW
GetConsoleOutputCP
QueryPerformanceCounter
QueryPerformanceFrequency
GetACP
GetLocaleInfoA
GetThreadLocale
GetVersionExA
RaiseException
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
HeapDestroy
HeapReAlloc
HeapSize
Sleep
ReleaseSemaphore
CreateSemaphoreW
lstrcpynW
lstrcpyW
CreateFileA
GetFileAttributesW
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
RtlUnwind
LCMapStringA
LCMapStringW
GetCPInfo
GetModuleHandleA
ExitProcess
WriteConsoleA

user32

GetDesktopWindow
UnregisterClassA

advapi32

CryptGetHashParam
CryptDestroyHash
CryptCreateHash
CryptAcquireContextW
CryptReleaseContext
CryptHashData
OpenThreadToken
RegGetKeySecurity
RevertToSelf
ImpersonateLoggedOnUser
ConvertSidToStringSidW
RegSetValueExW
SetSecurityDescriptorSacl
RegCreateKeyExW
GetSecurityDescriptorSacl
LookupAccountNameW
RegCloseKey
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegDeleteKeyW
SetSecurityDescriptorDacl
RegOpenKeyExW
InitializeSecurityDescriptor
OpenProcessToken
GetTokenInformation
IsValidSid
SetTokenInformation
DuplicateTokenEx
RegQueryValueExW
RegSetKeySecurity
RegOpenKeyW

shell32

SHGetFolderPathW

ole32

StringFromCLSID
CoTaskMemFree

oleaut32

SysAllocString
VariantClear
SysStringLen
SysFreeString

shlwapi

PathFileExistsW
PathIsDirectoryW
PathRemoveFileSpecW
PathStripPathW

wtsapi32

WTSQuerySessionInformationW
WTSFreeMemory
WTSCloseServer
WTSOpenServerW

netapi32

NetWkstaUserEnum
NetApiBufferFree

rpcrt4

UuidToStringW
RpcStringFreeW
UuidCreate

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 1.0MB - Virtual size: 1.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 832KB - Virtual size: 831KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 316KB - Virtual size: 332KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 116KB - Virtual size: 114KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

43f4c0300fb8f6249a7dd8c3b38f01fc

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

3a:e6:60:6f:49:7a:52:93:31:9b:a5:2d:6d:58:9f:30Certificate

Extended Key Usages

Key Usages

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7Certificate

Extended Key Usages

Key Usages

9a:03:14:28:a0:5b:27:48:b8:b6:89:1e:a9:9e:25:cf:0f:a6:2c:3fSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

shlwapi

wtsapi32

netapi32

rpcrt4

Exports

Exports

Sections

.text Size: 1.0MB - Virtual size: 1.0MB

.rdata Size: 832KB - Virtual size: 831KB

.data Size: 316KB - Virtual size: 332KB

.rsrc Size: 12KB - Virtual size: 10KB

.reloc Size: 116KB - Virtual size: 114KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

3a:e6:60:6f:49:7a:52:93:31:9b:a5:2d:6d:58:9f:30
Certificate

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

9a:03:14:28:a0:5b:27:48:b8:b6:89:1e:a9:9e:25:cf:0f:a6:2c:3f
Signer

.text
Size: 1.0MB - Virtual size: 1.0MB

.rdata
Size: 832KB - Virtual size: 831KB

.data
Size: 316KB - Virtual size: 332KB

.rsrc
Size: 12KB - Virtual size: 10KB

.reloc
Size: 116KB - Virtual size: 114KB