Clients[.]exe | Triage™

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General

Target
Clients.exe
Size 400KB
Sample261006-3prr4axy7r
SHA256 3632a3ba96d79772d2b17fa7ec2db1b566ae70689d3c291e762e00c2ea731012
MD5 80d781f50a4acf62b673fc7eeb25da46
SHA1 338a0992f138ac3e884184acafc0b828054d769d
SHA512 c33ecd4b90329aafd5cfe9f9e505589ef5d6e56eb33a8f9eac929621600d05dcd96849af6e18c97a681ef8ac0e082a453faed08b7ecff6c3b70ea7340f9356d0
SSDEEP 6144:dkTjFWin/9Q3NoFCrYSyxukxGgBl7gn1nf5igIj2B:gjFx9nFCnjS7g1f5
TLSH
T189946C26E79404FCE1B7D239CE964902D7727C4E07A1A6DF17D449A21F236E09E3EB12
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Clients.exe

File Explorer

Clients.exe

.exe 400KB

Clients.exe

IMPHASH 732560b33201c84f3b1fe2b499a30fd0
SHA256 3632a3ba96d79772d2b17fa7ec2db1b566ae70689d3c291e762e00c2ea731012
MD5 80d781f50a4acf62b673fc7eeb25da46
SHA1 338a0992f138ac3e884184acafc0b828054d769d
SHA512 c33ecd4b90329aafd5cfe9f9e505589ef5d6e56eb33a8f9eac929621600d05dcd96849af6e18c97a681ef8ac0e082a453faed08b7ecff6c3b70ea7340f9356d0
SSDEEP 6144:dkTjFWin/9Q3NoFCrYSyxukxGgBl7gn1nf5igIj2B:gjFx9nFCnjS7g1f5
TLSH
T189946C26E79404FCE1B7D239CE964902D7727C4E07A1A6DF17D449A21F236E09E3EB12
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

129540

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

user32

OpenClipboard CloseClipboard GetClipboardData GetSystemMetrics GetDC ReleaseDC SystemParametersInfoW ShowWindow

gdi32

CreateCompatibleDC DeleteDC DeleteObject GetDIBits SelectObject CreateCompatibleBitmap BitBlt

advapi32

GetTokenInformation RegSetValueExA RegOpenKeyExA RegEnumValueA RegDeleteValueA RegCreateKeyExA RegCloseKey GetUserNameA OpenProcessToken

winhttp

WinHttpCloseHandle WinHttpOpen WinHttpConnect WinHttpQueryDataAvailable WinHttpSetOption WinHttpSetTimeouts WinHttpOpenRequest WinHttpSendRequest WinHttpReceiveResponse WinHttpQueryHeaders WinHttpReadData

shell32

SHGetFolderPathA ShellExecuteA

kernel32

SetEnvironmentVariableW GetProcessHeap SetStdHandle CreateFileW HeapSize WriteConsoleW SetEndOfFile DecodePointer FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW GetCommandLineA GetOEMCP GetACP IsValidCodePage FindNextFileW FindFirstFileExW HeapReAlloc GetFileAttributesExW CreateProcessW GetExitCodeProcess ReadConsoleW DeleteFileA FindClose FindFirstFileA FindNextFileA GetLogicalDrives ReadFile RemoveDirectoryA GetTempPathW GetTempPathA CloseHandle CreatePipe WaitForSingleObject Sleep GetCurrentProcess GetCurrentProcessId ExitProcess CreateProcessA OpenProcess GetTickCount GetModuleFileNameA GetModuleFileNameW GetModuleHandleA GetProcAddress GlobalUnlock GlobalLock CopyFileA GetComputerNameA MultiByteToWideChar WideCharToMultiByte GetConsoleWindow K32GetProcessMemoryInfo CreateToolhelp32Snapshot Process32FirstW Process32NextW EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection EncodePointer RtlUnwind LCMapStringEx GetStringTypeW GetCPInfo RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent IsDebuggerPresent GetStartupInfoW GetModuleHandleW QueryPerformanceCounter GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead SetFilePointerEx RtlPcToFileHeader RaiseException RtlUnwindEx GetLastError SetLastError InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary LoadLibraryExW GetModuleHandleExW GetStdHandle WriteFile GetTimeZoneInformation HeapFree HeapAlloc FlsAlloc FlsGetValue FlsSetValue FlsFree VirtualProtect GetDateFormatW GetTimeFormatW CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW GetFileType FlushFileBuffers GetConsoleOutputCP GetConsoleMode GetFileSizeEx

Name

.text

Size

285KB

Virtual Size

285KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

89KB

Virtual Size

88KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

5KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

12KB

Virtual Size

11KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

Clients.exe

user32

gdi32

advapi32

winhttp

shell32

kernel32

generic