feather[.]exe | Triage™

General

Target
feather.exe
Size 5.2MB
Sample260727-ws7t6abl2s
SHA256 4222f27ede45762d03c7d97f8aed74a221071275a44279f9f94f392d73cddf72
MD5 65f59477df2404f22717908cd0cf7b39
SHA1 d8b0cc171b3280ff1e86a38df07a40a190802f3e
SHA512 31f4dae98a84cb7052884eb9e35423bdb6bea2c4940ec78eb79af994d20b0b814ce5e4017d708f469b45e7a97df0d056a69dff6b0746d6653ab09ddb4aeeca78
SSDEEP 98304:VW4D4Q2zzeLq4Akp64VWgN6ChuNEW88KnNUz1Gp6eGfCLpPGkLB8:Vnr2zt4XrWbKNJpvL9
TLSH
T1A2468926A6346ACCAA5AB5FCFF0314B3D712F38106CB936593F1F04AB8C3B5D9998511
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
feather.exe

File Explorer

feather.exe

.exe 5.2MB

feather.exe

IMPHASH c4f79ebaf80de17e9d472ec508262aa8
SHA256 4222f27ede45762d03c7d97f8aed74a221071275a44279f9f94f392d73cddf72
MD5 65f59477df2404f22717908cd0cf7b39
SHA1 d8b0cc171b3280ff1e86a38df07a40a190802f3e
SHA512 31f4dae98a84cb7052884eb9e35423bdb6bea2c4940ec78eb79af994d20b0b814ce5e4017d708f469b45e7a97df0d056a69dff6b0746d6653ab09ddb4aeeca78
SSDEEP 98304:VW4D4Q2zzeLq4Akp64VWgN6ChuNEW88KnNUz1Gp6eGfCLpPGkLB8:Vnr2zt4XrWbKNJpvL9
TLSH
T1A2468926A6346ACCAA5AB5FCFF0314B3D712F38106CB936593F1F04AB8C3B5D9998511
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

7104

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

MessageBoxA

kernel32

WriteConsoleW SetEndOfFile DeleteFileA CloseHandle GetLastError WaitForSingleObject CreateProcessA GetModuleFileNameA IsDebuggerPresent QueryPerformanceCounter GetCurrentProcess GetCurrentThreadId GetCurrentProcessId GetSystemTimeAsFileTime InitializeSListHead SetUnhandledExceptionFilter GetStartupInfoW GetModuleHandleW HeapReAlloc RtlPcToFileHeader RaiseException RtlLookupFunctionEntry RtlUnwindEx SetLastError FlsAlloc FlsGetValue FlsSetValue FlsFree EncodePointer EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection FreeLibrary GetModuleHandleExW IsProcessorFeaturePresent GetStdHandle WriteFile GetModuleFileNameW ExitProcess TerminateProcess GetProcAddress RtlCaptureContext RtlVirtualUnwind UnhandledExceptionFilter HeapFree GetConsoleOutputCP GetConsoleMode GetFileSizeEx SetFilePointerEx HeapAlloc GetFileType VirtualProtect LoadLibraryExW LCMapStringW FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineA GetCommandLineW MultiByteToWideChar WideCharToMultiByte GetEnvironmentStringsW FreeEnvironmentStringsW SetStdHandle GetStringTypeW GetProcessHeap FlushFileBuffers CreateFileW ReadFile ReadConsoleW HeapSize

Name

.text

Size

91KB

Virtual Size

90KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

48KB

Virtual Size

47KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

5.0MB

Virtual Size

5.0MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

5KB

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

.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

feather.exe

user32

kernel32

generic