DrawBot[.]exe | Triage™

General

Target
DrawBot.exe
Size 12.0MB
Sample260727-asm9vsgf85
SHA256 0faddbf09db2c91e8a9b399557c16f4c2429f5025e559a6ed06f933869a89445
MD5 d5590d95153ccd6b0ac09020af864010
SHA1 601bdadd9754db56648d7f40a0e19d770740cc79
SHA512 930d9947e56a199da96be45335824ca355c3b136a85272969464f461e4cf8ec8167a255dbf0af648b1ee8a4572df35c32c71467ecc9dadede1c3e99feac49bf6
SSDEEP 196608:73+52nt/tv1SLaFaH/GCsXDjDyfmdJolpPgToa10/J48RmU/3ZlsPv8r2RQFOnJv:zt/xs2FSOCEDLJ83a10RtN3ZW8+QsBT4
TLSH
T1B5C633C29791048CF532633BBAB0C476DC72343A975C663F2CA864626D6B3BC6DB9741
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
DrawBot.exe

File Explorer

DrawBot.exe

.exe 12.0MB
DrawBot.pyc

7KB

DrawBot.exe

IMPHASH 2cdcfb3a828433ba76b5b41f45519bd9
SHA256 0faddbf09db2c91e8a9b399557c16f4c2429f5025e559a6ed06f933869a89445
MD5 d5590d95153ccd6b0ac09020af864010
SHA1 601bdadd9754db56648d7f40a0e19d770740cc79
SHA512 930d9947e56a199da96be45335824ca355c3b136a85272969464f461e4cf8ec8167a255dbf0af648b1ee8a4572df35c32c71467ecc9dadede1c3e99feac49bf6
SSDEEP 196608:73+52nt/tv1SLaFaH/GCsXDjDyfmdJolpPgToa10/J48RmU/3ZlsPv8r2RQFOnJv:zt/xs2FSOCEDLJ83a10RtN3ZW8+QsBT4
TLSH
T1B5C633C29791048CF532633BBAB0C476DC72343A975C663F2CA864626D6B3BC6DB9741
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x64 arch:x64

Detects Pyinstaller

pyinstaller
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

2

Major OS version

5

Entry point

40244

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

kernel32

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

advapi32

ConvertSidToStringSidW GetTokenInformation OpenProcessToken ConvertStringSecurityDescriptorToSecurityDescriptorW

Name

.text

Size

141KB

Virtual Size

141KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

69KB

Virtual Size

69KB

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

8KB

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

60KB

Virtual Size

60KB

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

DrawBot.exe

kernel32

advapi32

generic

DrawBot.pyc