Setup_cert[.]exe[.]vir

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General

Target
Setup_cert.exe.vir
Size 8.9MB
Sample240609-lrt7kahf52
SHA256 11824f12f625789ddec744afed6c7d8cfef6a090215f17d774650298ae53efda
MD5 16dab94328ca269a5c89e73befb85499
SHA1 52a79753e22ab016fe8adcb1c03d41829d03461e
SHA512 09d82153ab6d362106a33813c7b7cc6b00e62c5027340178b926b5d32f17931244439614599b1285bbd272dfd79880897e53a88e7acd918e33ccce31c5c7d1b4
SSDEEP 196608:lIuMQf2aedW8937HCXCRHk/HdZ1qqRPw4gU5NX38oxcXbbs4s3f:euMQx0937HCyRE/9PT5w4gUPSsZ
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Setup_cert.exe.vir

File Explorer

Setup_cert.exe.vir

.exe 8.9MB

Setup_cert.exe.vir

IMPHASH 7d8815d5c1efc5e0766904b246713a36
SHA256 11824f12f625789ddec744afed6c7d8cfef6a090215f17d774650298ae53efda
MD5 16dab94328ca269a5c89e73befb85499
SHA1 52a79753e22ab016fe8adcb1c03d41829d03461e
SHA512 09d82153ab6d362106a33813c7b7cc6b00e62c5027340178b926b5d32f17931244439614599b1285bbd272dfd79880897e53a88e7acd918e33ccce31c5c7d1b4
SSDEEP 196608:lIuMQf2aedW8937HCXCRHk/HdZ1qqRPw4gU5NX38oxcXbbs4s3f:euMQx0937HCyRE/9PT5w4gUPSsZ
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

9745080

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

ExitProcess HeapAlloc HeapFree ExitProcess GetModuleHandleA LoadLibraryA GetProcAddress VirtualQuery GetSystemTimeAsFileTime GetModuleHandleA CreateEventA GetModuleFileNameW LoadLibraryA TerminateProcess GetCurrentProcess CreateToolhelp32Snapshot Thread32First GetCurrentProcessId GetCurrentThreadId OpenThread Thread32Next CloseHandle SuspendThread ResumeThread WriteProcessMemory GetSystemInfo VirtualAlloc VirtualProtect VirtualFree GetProcessAffinityMask SetProcessAffinityMask GetCurrentThread SetThreadAffinityMask Sleep FreeLibrary GetTickCount SystemTimeToFileTime FileTimeToSystemTime GlobalFree LocalAlloc LocalFree GetProcAddress ExitProcess EnterCriticalSection LeaveCriticalSection InitializeCriticalSection DeleteCriticalSection GetModuleHandleW LoadResource MultiByteToWideChar FindResourceExW FindResourceExA WideCharToMultiByte GetThreadLocale GetUserDefaultLCID GetSystemDefaultLCID EnumResourceNamesA EnumResourceNamesW EnumResourceLanguagesA EnumResourceLanguagesW EnumResourceTypesA EnumResourceTypesW CreateFileW LoadLibraryW GetLastError FlushFileBuffers CreateFileA WriteConsoleW GetConsoleOutputCP WriteConsoleA GetCommandLineA RaiseException RtlUnwind HeapFree GetCPInfo InterlockedIncrement InterlockedDecrement GetACP GetOEMCP IsValidCodePage TlsGetValue TlsAlloc TlsSetValue TlsFree SetLastError UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent HeapAlloc LCMapStringA LCMapStringW SetHandleCount GetStdHandle GetFileType GetStartupInfoA GetModuleFileNameA FreeEnvironmentStringsA GetEnvironmentStrings FreeEnvironmentStringsW GetEnvironmentStringsW HeapCreate HeapDestroy QueryPerformanceCounter HeapReAlloc GetStringTypeA GetStringTypeW GetLocaleInfoA HeapSize WriteFile SetFilePointer GetConsoleCP GetConsoleMode InitializeCriticalSectionAndSpinCount SetStdHandle LocalAlloc LocalFree GetModuleFileNameW GetProcessAffinityMask SetProcessAffinityMask SetThreadAffinityMask Sleep ExitProcess FreeLibrary LoadLibraryA GetModuleHandleA GetProcAddress

ole32

CoCreateInstance

oleaut32

SysAllocString

user32

CloseClipboard GetProcessWindowStation GetUserObjectInformationW CharUpperBuffW MessageBoxW GetProcessWindowStation GetUserObjectInformationW

gdi32

BitBlt

wtsapi32

WTSSendMessageW

Name

.text

Size

Virtual Size

239KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

Virtual Size

76KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.vmp”*

Size

Virtual Size

1006KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.vmp”*

Size

Virtual Size

568B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.vmp”*

Size

Virtual Size

1.3MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.vmpùÿ

Size

Virtual Size

3.8MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.vmpùÿ

Size

8.2MB

Virtual Size

8.2MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.reloc

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

731KB

Virtual Size

730KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

Setup_cert.exe.vir

kernel32

ole32

oleaut32

user32

gdi32

wtsapi32

generic