Igust[.]exe | Triage™

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General

Target
Igust.exe
Size 9.8MB
Sample261030-de16cavxcv
SHA256 a3bfc0780ade271d462ce6f612edc283b84e781d7ae6dbca2018fb61ac5ae83c
MD5 c0f73739b27e74631d559d53ce352d84
SHA1 dcc94df4448ac0198b41f4f515d92ddde62a48de
SHA512 5245756e23db3c055a83676297825ea529ae126979612b5b1d882f19a2f4b4dd636ef521d95427a49b6599bd1887e946a06eccec0d29eb5bd71457581e853831
SSDEEP 196608:Lux7QC8ICteEroXxWVfEqlbkkwR7VTE548RmU/3ZlsPvu4DoDTvN8CXLNGO/639X:Qx8InEroXgfEqirRRo5tN3ZWu4DSTtLr
TLSH
T1C1A63346FB500DECF1220232B5E41837D076B47A4748A65B2E2C75254BEF7E9BEB2B50
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

pyinstaller

Malware Config

Signatures

Detects Pyinstaller 1 IoCs

pyinstaller

resource	yara_rule
sample	pyinstaller

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Igust.exe

File Explorer

Igust.exe

.exe 9.8MB
remover.pyc

1KB

Igust.exe

IMPHASH c5640c7a22008f949f9bc94a27623f95
SHA256 a3bfc0780ade271d462ce6f612edc283b84e781d7ae6dbca2018fb61ac5ae83c
MD5 c0f73739b27e74631d559d53ce352d84
SHA1 dcc94df4448ac0198b41f4f515d92ddde62a48de
SHA512 5245756e23db3c055a83676297825ea529ae126979612b5b1d882f19a2f4b4dd636ef521d95427a49b6599bd1887e946a06eccec0d29eb5bd71457581e853831
SSDEEP 196608:Lux7QC8ICteEroXxWVfEqlbkkwR7VTE548RmU/3ZlsPvu4DoDTvN8CXLNGO/639X:Qx8InEroXgfEqirRRo5tN3ZWu4DSTtLr
TLSH
T1C1A63346FB500DECF1220232B5E41837D076B47A4748A65B2E2C75254BEF7E9BEB2B50
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x64 arch:x64

Detects Pyinstaller

pyinstaller
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

43208

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

CreateWindowExW MessageBoxW MessageBoxA SystemParametersInfoW DestroyIcon SetWindowLongPtrW GetWindowLongPtrW GetClientRect InvalidateRect ReleaseDC GetDC DrawTextW GetDialogBaseUnits EndDialog DialogBoxIndirectParamW MoveWindow SendMessageW

comctl32

ord380

kernel32

GetACP IsValidCodePage GetStringTypeW GetFileAttributesExW FlushFileBuffers GetCurrentDirectoryW GetOEMCP GetCPInfo GetModuleHandleW MulDiv GetLastError SetDllDirectoryW GetModuleFileNameW GetProcAddress GetEnvironmentStringsW GetEnvironmentVariableW SetEnvironmentVariableW ExpandEnvironmentStringsW CreateDirectoryW GetTempPathW WaitForSingleObject Sleep GetExitCodeProcess CreateProcessW GetStartupInfoW FreeLibrary LoadLibraryExW CloseHandle GetCurrentProcess LocalFree FormatMessageW MultiByteToWideChar WideCharToMultiByte FreeEnvironmentStringsW GetProcessHeap GetTimeZoneInformation HeapSize HeapReAlloc WriteConsoleW SetEndOfFile GetCommandLineW RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent RtlUnwindEx SetLastError EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree RaiseException GetCommandLineA CreateFileW GetDriveTypeW GetFileInformationByHandle GetFileType PeekNamedPipe SystemTimeToTzSpecificLocalTime FileTimeToSystemTime GetFullPathNameW RemoveDirectoryW FindClose FindFirstFileExW FindNextFileW SetStdHandle SetConsoleCtrlHandler DeleteFileW ReadFile GetStdHandle WriteFile ExitProcess GetModuleHandleExW HeapFree GetConsoleMode ReadConsoleW SetFilePointerEx GetConsoleOutputCP GetFileSizeEx HeapAlloc CompareStringW LCMapStringW

advapi32

OpenProcessToken GetTokenInformation ConvertStringSecurityDescriptorToSecurityDescriptorW ConvertSidToStringSidW

gdi32

SelectObject DeleteObject CreateFontIndirectW

Name

.text

Size

141KB

Virtual Size

141KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

70KB

Virtual Size

70KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

64KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

7KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

244B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

61KB

Virtual Size

61KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

Igust.exe

user32

comctl32

kernel32

advapi32

gdi32

generic

remover.pyc