e3c536a48655605529980f9cc04b01556a1fc4204ac715a675aaaa7cca7cef2d

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General

Target
e3c536a48655605529980f9cc04b01556a1fc4204ac715a675aaaa7cca7cef2d
Size 459KB
Sample260810-ffjc2a1fnf
SHA256 e3c536a48655605529980f9cc04b01556a1fc4204ac715a675aaaa7cca7cef2d
MD5 5d738252b5809350108df2b5b1a218f8
SHA1 d5a89d2e6cd6f22e1723bae1e36d62bf8e8b0363
SHA512 d4172ccff06b7de811f194e17f4da08baec9ca7562fd5ae9431a80473d7984f4214f97b7903a61ce117030317b619a1d5dfc18277b9a96e88bc6f482d2e9ab7c
SSDEEP 12288:PPSItgCuTzKT4SGCSk5LFwnQ1eCM4nt/lV:XSILuTzFCSk5LFv1et4nt/X
TLSH
T136A49D2175B1C031D5A241315E79EBA262BDFD700FA615CFB3E46A7E2B701C2AB31A47
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
e3c536a48655605529980f9cc04b01556a1fc4204ac715a675aaaa7cca7cef2d

File Explorer

e3c536a48655605529980f9cc04b01556a1fc4204ac715a675aaaa7cca7cef2d

.exe 459KB

e3c536a48655605529980f9cc04b01556a1fc4204ac715a675aaaa7cca7cef2d

IMPHASH b7bf085b33b2419a8860b975f21ba459
SHA256 e3c536a48655605529980f9cc04b01556a1fc4204ac715a675aaaa7cca7cef2d
MD5 5d738252b5809350108df2b5b1a218f8
SHA1 d5a89d2e6cd6f22e1723bae1e36d62bf8e8b0363
SHA512 d4172ccff06b7de811f194e17f4da08baec9ca7562fd5ae9431a80473d7984f4214f97b7903a61ce117030317b619a1d5dfc18277b9a96e88bc6f482d2e9ab7c
SSDEEP 12288:PPSItgCuTzKT4SGCSk5LFwnQ1eCM4nt/lV:XSILuTzFCSk5LFv1et4nt/X
TLSH
T136A49D2175B1C031D5A241315E79EBA262BDFD700FA615CFB3E46A7E2B701C2AB31A47
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

203013

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

rpcrt4

NdrCStdStubBuffer2_Release NdrStubForwardingFunction IUnknown_Release_Proxy NdrOleFree NdrStubCall2 IUnknown_AddRef_Proxy IUnknown_QueryInterface_Proxy NdrOleAllocate

kernel32

GetCurrentThread GetCurrentThreadId GetVersionExW LocalAlloc LocalFree GetLocalTime CreateDirectoryW DeleteFileW FindClose FindFirstFileW FindNextFileW GetFileAttributesW GetShortPathNameW RemoveDirectoryW CopyFileW MoveFileExW CreateProcessW ProcessIdToSessionId OpenProcess FindResourceExW LockResource CreateToolhelp32Snapshot Process32FirstW Process32NextW CreateTimerQueue CreateTimerQueueTimer DeleteTimerQueueTimer DeleteTimerQueueEx OpenMutexW GetCurrentProcessId GetTickCount GetWindowsDirectoryW WritePrivateProfileStringW CreateFileW ReadFile GetCommandLineA GetOEMCP GetACP IsValidCodePage FindFirstFileExW EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetLocaleInfoW LCMapStringW CreateThread GetTimeFormatW GetDateFormatW GetTimeZoneInformation GetFileSizeEx ReadConsoleW SetFilePointerEx GetConsoleMode GetConsoleOutputCP FlushFileBuffers GetFileType WriteFile GetStdHandle ExitProcess GetModuleHandleExW TlsFree TlsSetValue TlsGetValue GetSystemTimeAsFileTime SleepConditionVariableSRW WakeAllConditionVariable TlsAlloc GetCurrentProcess Sleep CreateEventW CreateMutexW WaitForSingleObject SetEvent RaiseException CloseHandle OutputDebugStringW GetCommandLineW MultiByteToWideChar lstrcmpiW FindResourceW SizeofResource LoadResource LoadLibraryExW GetProcAddress GetModuleHandleW GetModuleFileNameW FreeLibrary DeleteCriticalSection InitializeCriticalSectionEx LeaveCriticalSection EnterCriticalSection GetProcessHeap HeapSize HeapFree HeapReAlloc HeapAlloc HeapDestroy GetLastError DecodePointer GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW SetStdHandle SetEndOfFile WriteConsoleW InitializeCriticalSectionAndSpinCount SetLastError RtlUnwind InitializeSListHead GetStartupInfoW IsProcessorFeaturePresent TerminateProcess SetUnhandledExceptionFilter UnhandledExceptionFilter IsDebuggerPresent CompareStringW GetCPInfo CompareStringEx GetStringTypeW WideCharToMultiByte InitOnceBeginInitialize InitOnceComplete QueryPerformanceCounter GetLocaleInfoEx EncodePointer LCMapStringEx ReleaseSRWLockExclusive AcquireSRWLockExclusive

user32

PostThreadMessageW CharUpperW MessageBoxW DispatchMessageW LoadStringW GetMessageW CharNextW TranslateMessage

shell32

SHGetSpecialFolderPathW SHCreateDirectoryExW ShellExecuteW SHGetPathFromIDListW SHGetSpecialFolderLocation ord680

ole32

CoUninitialize CoInitializeEx CoRegisterClassObject CoRevokeClassObject CoResumeClassObjects CoTaskMemFree CoReleaseServerProcess CoInitializeSecurity CoCreateInstance StringFromGUID2 CoCreateGuid CoAddRefServerProcess CoTaskMemAlloc CoTaskMemRealloc

oleaut32

BSTR_UserUnmarshal BSTR_UserMarshal BSTR_UserSize UnRegisterTypeLi RegisterTypeLi BSTR_UserFree LoadRegTypeLi LoadTypeLi VarUI4FromStr SysStringLen SysFreeString SysAllocString VariantClear

advapi32

IsValidSid RegCreateKeyExW RegDeleteKeyW SetTokenInformation RevertToSelf ImpersonateLoggedOnUser DuplicateTokenEx CreateProcessAsUserW ConvertStringSecurityDescriptorToSecurityDescriptorW ConvertStringSidToSidW StartServiceCtrlDispatcherW SetServiceStatus RegisterServiceCtrlHandlerW OpenServiceW OpenSCManagerW DeleteService CreateServiceW ControlService CloseServiceHandle RegQueryValueExW ReportEventW RegisterEventSourceW DeregisterEventSource SetSecurityDescriptorSacl SetSecurityDescriptorOwner SetSecurityDescriptorGroup SetSecurityDescriptorDacl InitializeSecurityDescriptor InitializeAcl GetTokenInformation GetSecurityDescriptorSacl GetLengthSid CopySid AddAccessAllowedAce OpenThreadToken OpenProcessToken RegSetValueExW RegQueryInfoKeyW RegOpenKeyExW RegEnumKeyExW RegDeleteValueW RegCloseKey

shlwapi

PathAppendW PathFindFileNameW PathFileExistsW

version

GetFileVersionInfoSizeW VerQueryValueW GetFileVersionInfoW

wtsapi32

WTSQueryUserToken

userenv

CreateEnvironmentBlock

crypt32

CertGetNameStringW

wintrust

WTHelperGetProvSignerFromChain WTHelperGetProvCertFromChain WTHelperProvDataFromStateData WinVerifyTrust

Name

.text

Size

353KB

Virtual Size

352KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.orpc

Size

512B

Virtual Size

69B

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

74KB

Virtual Size

73KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

9KB

Virtual Size

14KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

17KB

Virtual Size

16KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

e3c536a48655605529980f9cc04b01556a1fc4204ac715a675aaaa7cca7cef2d

rpcrt4

kernel32

user32

shell32

ole32

oleaut32

advapi32

shlwapi

version

wtsapi32

userenv

crypt32

wintrust

generic