Installer-1[.]1[.]2[.]exe

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General

Target
Installer-1.1.2.exe
Size 9.8MB
Sample261107-rcfcrayv3j
SHA256 9d5b3be1f5525dc84ae008563f0131e6c1af40f9c73febdd4746aec078359bee
MD5 79fb5ff0f573288eca4ce6ce547857a3
SHA1 3f1e2a2ab7b0b9a063e7cb54b6813eb37de3a730
SHA512 84ddcad6f27f06266a0cb63fb5b54406f2723c73565dca9a07e5fcdb80f55c8212c68c53970c4f8fbd6f31916d926f76f88991280a00961e384ad20880c043a2
SSDEEP 196608:H12eQ75UY6MQ2iUwECSAFQg9uOvRlogm1XGz9bYb7QcWOqErqneAzQb/:V2B6jMQ2iB2AFr4OvRlsdGR2EdErw5ze
TLSH
T10DA6334B30C521AAE987D33A56A00A47672AF4195F7FDB9783194B905F372C0EF74BA0
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Installer-1.1.2.exe

File Explorer

Installer-1.1.2.exe

.exe 9.8MB

Installer-1.1.2.exe

IMPHASH 99186799183134845e3e1dd8f17e7a37
SHA256 9d5b3be1f5525dc84ae008563f0131e6c1af40f9c73febdd4746aec078359bee
MD5 79fb5ff0f573288eca4ce6ce547857a3
SHA1 3f1e2a2ab7b0b9a063e7cb54b6813eb37de3a730
SHA512 84ddcad6f27f06266a0cb63fb5b54406f2723c73565dca9a07e5fcdb80f55c8212c68c53970c4f8fbd6f31916d926f76f88991280a00961e384ad20880c043a2
SSDEEP 196608:H12eQ75UY6MQ2iUwECSAFQg9uOvRlogm1XGz9bYb7QcWOqErqneAzQb/:V2B6jMQ2iB2AFr4OvRlsdGR2EdErw5ze
TLSH
T10DA6334B30C521AAE987D33A56A00A47672AF4195F7FDB9783194B905F372C0EF74BA0
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

34420

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

ole32

CoTaskMemFree CoCreateGuid StringFromGUID2

setupapi

SetupIterateCabinetW

shell32

SHGetKnownFolderPath

kernel32

GetSystemTimeAsFileTime WriteConsoleW SetFilePointerEx GetConsoleMode GetConsoleOutputCP CreateFileW WriteFile GetTempPathW CloseHandle GetLastError SetLastError WaitForSingleObject GetExitCodeProcess CreateProcessW GetModuleHandleW LoadResource LockResource SizeofResource FindResourceW LocalFree FormatMessageW FlushFileBuffers HeapReAlloc HeapSize FormatMessageA GetLocaleInfoEx CreateDirectoryW FindClose FindFirstFileW FindFirstFileExW FindNextFileW GetFileAttributesExW SetFileInformationByHandle GetProcAddress GetFileInformationByHandleEx MultiByteToWideChar WideCharToMultiByte RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId InitializeSListHead IsDebuggerPresent GetStartupInfoW RtlPcToFileHeader RaiseException RtlUnwindEx EncodePointer EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary LoadLibraryExW GetCPInfo GetStdHandle GetModuleFileNameW ExitProcess GetModuleHandleExW HeapAlloc HeapFree GetStringTypeW IsValidCodePage GetACP GetOEMCP GetCommandLineA GetCommandLineW GetEnvironmentStringsW FreeEnvironmentStringsW SetStdHandle GetFileType FlsAlloc FlsGetValue FlsSetValue FlsFree InitializeCriticalSectionEx VirtualProtect LCMapStringW GetProcessHeap

user32

MessageBoxW

Name

.text

Size

89KB

Virtual Size

89KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

51KB

Virtual Size

50KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

6KB

Virtual Size

5KB

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

.rsrc

Size

9.6MB

Virtual Size

9.6MB

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

Installer-1.1.2.exe

ole32

setupapi

shell32

kernel32

user32

generic