Setup[.]exe | Triage™

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General

Target
Setup.exe
Size 1.8MB
Sample260828-dthybabf87
SHA256 54a0854ddeda27352f185a9f2c52ebc7fff7ae7fa8af68248dbb8f99452c9343
MD5 6bcb0de45c0b9d4cf7891073e418389b
SHA1 fc628117317a5857cdd45775262149cc481cd6fb
SHA512 8218f0887c63871ff5b7d15afc19f795c482d856af82c82df75b8427d10bfdc425cd6cb71d76adffb8f63295b353872ee5e56730376c12dfa0bea03b90a8a9b4
SSDEEP 49152:sXsHE7PB0gCAfx2U/kRyOJH3WrIwUxiWck76:gskGgCLYgyS03WcR
TLSH
T19295020927D28B36D2A01FB4A460E3355E266DDAFCD253096EF1FD8F3B3831558B2664
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

installer

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Setup.exe

Inno Setup is an open-source installation builder for Windows applications. 1 IoCs

Inno Setup installer

installer

resource	yara_rule
sample	innosetup

File Explorer

Setup.exe

.exe 1.8MB

Setup.exe

IMPHASH 483f0c4259a9148c34961abbda6146c1
SHA256 54a0854ddeda27352f185a9f2c52ebc7fff7ae7fa8af68248dbb8f99452c9343
MD5 6bcb0de45c0b9d4cf7891073e418389b
SHA1 fc628117317a5857cdd45775262149cc481cd6fb
SHA512 8218f0887c63871ff5b7d15afc19f795c482d856af82c82df75b8427d10bfdc425cd6cb71d76adffb8f63295b353872ee5e56730376c12dfa0bea03b90a8a9b4
SSDEEP 49152:sXsHE7PB0gCAfx2U/kRyOJH3WrIwUxiWck76:gskGgCLYgyS03WcR
TLSH
T19295020927D28B36D2A01FB4A460E3355E266DDAFCD253096EF1FD8F3B3831558B2664
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.
Inno Setup is an open-source installation builder for Windows applications.

Inno Setup installer

installer

Password

102131100

Minor OS version

Major OS version

Entry point

91256

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_BYTES_REVERSED_LO IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_BYTES_REVERSED_HI

PDB paths

oleaut32

SysFreeString SysReAllocStringLen SysAllocStringLen SafeArrayPtrOfIndex SafeArrayGetUBound SafeArrayGetLBound SafeArrayCreate VariantChangeType VariantCopy VariantClear VariantInit

advapi32

RegQueryValueExW RegOpenKeyExW RegCloseKey RegQueryValueExW RegOpenKeyExW RegCloseKey OpenProcessToken LookupPrivilegeValueW AdjustTokenPrivileges

user32

GetKeyboardType LoadStringW MessageBoxA CharNextW CreateWindowExW TranslateMessage SetWindowLongW PeekMessageW MsgWaitForMultipleObjects MessageBoxW LoadStringW GetSystemMetrics ExitWindowsEx DispatchMessageW DestroyWindow CharUpperBuffW CallWindowProcW

kernel32

GetACP Sleep VirtualFree VirtualAlloc GetSystemInfo GetTickCount QueryPerformanceCounter GetVersion GetCurrentThreadId VirtualQuery WideCharToMultiByte MultiByteToWideChar lstrlenW lstrcpynW LoadLibraryExW GetThreadLocale GetStartupInfoA GetProcAddress GetModuleHandleW GetModuleFileNameW GetLocaleInfoW GetCommandLineW FreeLibrary FindFirstFileW FindClose ExitProcess WriteFile UnhandledExceptionFilter RtlUnwind RaiseException GetStdHandle CloseHandle TlsSetValue TlsGetValue LocalAlloc GetModuleHandleW WriteFile WideCharToMultiByte WaitForSingleObject VirtualQuery VirtualProtect VirtualFree VirtualAlloc SizeofResource SignalObjectAndWait SetLastError SetFilePointer SetEvent SetErrorMode SetEndOfFile ResetEvent RemoveDirectoryW ReadFile MultiByteToWideChar LockResource LoadResource LoadLibraryW LeaveCriticalSection InitializeCriticalSection GetWindowsDirectoryW GetVersionExW GetUserDefaultLangID GetThreadLocale GetSystemInfo GetStdHandle GetProcAddress GetModuleHandleW GetModuleFileNameW GetLocaleInfoW GetLocalTime GetLastError GetFullPathNameW GetFileSize GetFileAttributesW GetExitCodeProcess GetEnvironmentVariableW GetDiskFreeSpaceW GetDateFormatW GetCurrentProcess GetCommandLineW GetCPInfo InterlockedExchange InterlockedCompareExchange FreeLibrary FormatMessageW FindResourceW EnumCalendarInfoW EnterCriticalSection DeleteFileW DeleteCriticalSection CreateProcessW CreateFileW CreateEventW CreateDirectoryW CompareStringW CloseHandle Sleep

comctl32

InitCommonControls

Name

.text

Size

81KB

Virtual Size

80KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.itext

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.bss

Size

Virtual Size

21KB

Characteristics

IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

Virtual Size

Characteristics

IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

512B

Virtual Size

24B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

321KB

Virtual Size

321KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

Setup.exe

oleaut32

advapi32

user32

kernel32

comctl32

generic