4f3bd3f2618d570f497d84f113d52895737a2ba290ae39d414fd69b507296b71

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General

Target
4f3bd3f2618d570f497d84f113d52895737a2ba290ae39d414fd69b507296b71
Size 1.1MB
Sample260825-pntneaak21
SHA256 4f3bd3f2618d570f497d84f113d52895737a2ba290ae39d414fd69b507296b71
MD5 e4945ddbc0b17eaa064a52091024b865
SHA1 47df6fe540f82f278ee46387e61deea88d086995
SHA512 365aa1ef98bdac87e8c83fa9f858cc85602d2c08e1b8689362beb80cd4794b012bee7e0b9dc14443adb38ba1fd3dc8972ef432d114b1dd5aeaea25c43de2132f
SSDEEP 24576:Hk7lkKnoGYR4fjgXa4OJD1yEZqxdYhJu2ReXTAu:HwkLR4xUmGdYhJnReXTA
TLSH
T146456D613D818135EBE201B78ABCFE1A54EDEA601B3666E356DC0E0D0F609C35B35A77
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Untrusted Codesign Signers 1 IoCs

Codesigned file was signed by an untrusted entity.

resource
4f3bd3f2618d570f497d84f113d52895737a2ba290ae39d414fd69b507296b71

File Explorer

4f3bd3f2618d570f497d84f113d52895737a2ba290ae39d414fd69b507296b71

.exe 1.1MB

4f3bd3f2618d570f497d84f113d52895737a2ba290ae39d414fd69b507296b71

IMPHASH a1f16f069817e6334e83c371542f0a5c
SHA256 4f3bd3f2618d570f497d84f113d52895737a2ba290ae39d414fd69b507296b71
MD5 e4945ddbc0b17eaa064a52091024b865
SHA1 47df6fe540f82f278ee46387e61deea88d086995
SHA512 365aa1ef98bdac87e8c83fa9f858cc85602d2c08e1b8689362beb80cd4794b012bee7e0b9dc14443adb38ba1fd3dc8972ef432d114b1dd5aeaea25c43de2132f
SSDEEP 24576:Hk7lkKnoGYR4fjgXa4OJD1yEZqxdYhJu2ReXTAu:HwkLR4xUmGdYhJnReXTA
TLSH
T146456D613D818135EBE201B78ABCFE1A54EDEA601B3666E356DC0E0D0F609C35B35A77
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Untrusted Codesign Signers

Codesigned file was signed by an untrusted entity.

PE Signature issue

Digest

cc:3e:ff:ef:07:f8:eb:ce:fa:5d:2b:dc:6c:f8:ab:07:be:a8:3a:ee

Digest Algorithm

sha1

PE Digests Matches

Trusted

Not trusted

Signing Certificate

CN=Digital More,O=Digital More,L=San Diego,ST=California,C=US

Chains

Aug 2, 2015

CN=Digital More,O=Digital More,L=San Diego,ST=California,C=US

Subject

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

Serial Number

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

Issuer

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

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Dec 21, 2012 - Dec 30, 2020

Subject

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

Serial Number

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

Issuer

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

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Oct 18, 2012 - Dec 29, 2020

Subject

CN=Digital More,O=Digital More,L=San Diego,ST=California,C=US

Serial Number

1c:57:a2:71:26:1a:40:b8:8e:5a:53:f9:57:f3:b7:d0

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

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Mar 6, 2015 - Mar 5, 2016

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

Serial Number

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

Issuer

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageClientAuth, ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Feb 8, 2010 - Feb 7, 2020

Minor OS version

Major OS version

Entry point

540751

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

ReadFile CloseHandle ConnectNamedPipe lstrcmpW CreateMutexW CreateEventW LoadLibraryW GetModuleFileNameW GetModuleHandleW CreateProcessW GetCommandLineW SetCurrentDirectoryW CreateDirectoryW CreateFileW GetFileAttributesW CreateNamedPipeW WaitNamedPipeW CancelIo GetComputerNameW GetVersionExW MultiByteToWideChar WideCharToMultiByte GetConsoleWindow CreateToolhelp32Snapshot Process32FirstW Process32NextW DecodePointer CreateSemaphoreW GetTickCount GetStartupInfoW SetEndOfFile WriteFile SetEnvironmentVariableA ReadConsoleW WriteConsoleW SetStdHandle Sleep WaitForMultipleObjects WaitForSingleObject ReleaseMutex ResetEvent SetEvent DeleteCriticalSection InitializeCriticalSectionAndSpinCount SetErrorMode GetOverlappedResult GetLastError RaiseException GetExitCodeProcess TerminateProcess GetCurrentProcess OpenProcess LocalFree GetProcAddress FreeLibrary InterlockedDecrement FindResourceExW FindResourceW SizeofResource LoadResource GetProcessHeap HeapSize HeapFree HeapReAlloc HeapAlloc GetTimeZoneInformation UnregisterWaitEx QueryDepthSList InterlockedFlushSList InterlockedPushEntrySList InterlockedPopEntrySList InitializeSListHead ReleaseSemaphore SetProcessAffinityMask SetLastError SetUnhandledExceptionFilter UnhandledExceptionFilter GetCPInfo UnregisterWait RegisterWaitForSingleObject SetThreadAffinityMask GetProcessAffinityMask GetNumaHighestNodeNumber VirtualProtect VirtualFree VirtualAlloc GetModuleHandleA FreeLibraryAndExitThread GetThreadTimes FreeEnvironmentStringsW DeleteTimerQueueTimer GetEnvironmentStringsW GetCurrentProcessId QueryPerformanceCounter HeapDestroy WaitForMultipleObjectsEx LockResource SetConsoleCtrlHandler GetOEMCP GetACP IsValidCodePage SetFilePointerEx GetFileType GetConsoleMode GetConsoleCP FlushFileBuffers GetStdHandle EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetLocaleInfoW LCMapStringW CompareStringW GetTimeFormatW GetDateFormatW LoadLibraryExW lstrlenA lstrlenW IsDebuggerPresent OutputDebugStringW EnterCriticalSection LeaveCriticalSection GetCurrentThreadId GetStringTypeW DuplicateHandle GetCurrentThread GetExitCodeThread GetSystemTimeAsFileTime EncodePointer IsProcessorFeaturePresent RtlUnwind ExitProcess GetModuleHandleExW AreFileApisANSI FatalAppExitA TryEnterCriticalSection CreateTimerQueue RtlCaptureStackBackTrace WaitForSingleObjectEx SignalObjectAndWait SwitchToThread CreateThread SetThreadPriority GetThreadPriority TlsAlloc TlsGetValue TlsSetValue TlsFree GetLogicalProcessorInformation CreateTimerQueueTimer ChangeTimerQueueTimer ExitThread

user32

GetClassNameW GetWindowThreadProcessId SendMessageTimeoutW UnregisterClassW EnumWindows EnumChildWindows CharLowerBuffW RegisterWindowMessageW

advapi32

CryptReleaseContext GetTokenInformation ConvertSidToStringSidW CryptDuplicateKey CryptDestroyHash CryptHashData CryptCreateHash CryptDecrypt CryptEncrypt CryptImportKey CryptExportKey CryptDestroyKey CryptDeriveKey CryptGenKey OpenProcessToken CryptAcquireContextW RegSetValueExW RegQueryValueExW RegOpenKeyExW RegCreateKeyExW RegCloseKey DuplicateTokenEx CreateProcessAsUserW LookupAccountNameW LookupAccountSidW SetSecurityDescriptorDacl InitializeSecurityDescriptor IsValidSid

shell32

SHGetFolderPathW

ole32

CoInitializeEx CoInitializeSecurity CoSetProxyBlanket CLSIDFromString CoCreateInstance CoUninitialize

oleaut32

VarBstrCmp VariantClear VariantInit SysAllocStringByteLen SysStringByteLen SysStringLen SysFreeString SysAllocString GetErrorInfo VariantChangeType SetErrorInfo CreateErrorInfo

shlwapi

PathMakePrettyW PathAppendW PathCombineA PathCombineW PathFileExistsW PathRemoveFileSpecW PathRemoveArgsW PathRemoveExtensionW PathStripPathW PathUnquoteSpacesW

crypt32

CryptStringToBinaryA CryptBinaryToStringA

winhttp

WinHttpReadData WinHttpQueryHeaders WinHttpReceiveResponse WinHttpOpenRequest WinHttpQueryDataAvailable WinHttpOpen WinHttpCloseHandle WinHttpConnect WinHttpSendRequest

version

VerQueryValueW GetFileVersionInfoW GetFileVersionInfoSizeW

psapi

GetModuleFileNameExW

userenv

DestroyEnvironmentBlock CreateEnvironmentBlock

Sharing

General

Malware Config

Signatures

File Explorer

4f3bd3f2618d570f497d84f113d52895737a2ba290ae39d414fd69b507296b71

PE Signature issue

kernel32

user32

advapi32

shell32

ole32

oleaut32

shlwapi

crypt32

winhttp

version

psapi

userenv

generic