toolspub1[.]exe | Triage™

General

Target
toolspub1.exe
Size 300KB
Sample240107-ewdbaaebej
SHA256 2739b41aab3ff3cc0727ada7ad04162f0379ef151c7d4b4296e963a2a74891c5
MD5 8c6bef1a357f339aae97e1e29a5eb682
SHA1 43da742dc3c195f703680ee5078c4a9ec77b92e0
SHA512 35da85906b763230494a348d3f08ae21172f1680af940661d5dec51becb45b9f783eefc130f7611290a8cf4cfa263c195c0ca9152cb4c2f3e8e80a981f180931
SSDEEP 6144:qLSLqSQSiZ9jlMWzLUeBPSGfTgYn79o6q:qLSmSiZ9jlMWXdP5n7a
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
toolspub1.exe

File Explorer

toolspub1.exe

.exe 300KB

toolspub1.exe

IMPHASH de13e22fc261029836773306583464cf
SHA256 2739b41aab3ff3cc0727ada7ad04162f0379ef151c7d4b4296e963a2a74891c5
MD5 8c6bef1a357f339aae97e1e29a5eb682
SHA1 43da742dc3c195f703680ee5078c4a9ec77b92e0
SHA512 35da85906b763230494a348d3f08ae21172f1680af940661d5dec51becb45b9f783eefc130f7611290a8cf4cfa263c195c0ca9152cb4c2f3e8e80a981f180931
SSDEEP 6144:qLSLqSQSiZ9jlMWzLUeBPSGfTgYn79o6q:qLSmSiZ9jlMWXdP5n7a
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

5

Entry point

8739

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

HeapFree FreeEnvironmentStringsA GetModuleHandleW TlsSetValue GlobalAlloc IsProcessInJob WriteConsoleOutputA SetConsoleCP LeaveCriticalSection DnsHostnameToComputerNameW SetMessageWaitingIndicator SetTimeZoneInformation GetCompressedFileSizeA CompareStringW SetCurrentDirectoryA GetLastError CreateJobObjectW CreateNamedPipeA EnumDateFormatsExA OpenWaitableTimerA LoadLibraryA SetConsoleOutputCP VirtualLock AddAtomA CreateWaitableTimerW VirtualProtect QueryPerformanceFrequency LocalFree SetFileAttributesW LCMapStringW CompareStringA GetTimeZoneInformation FreeLibrary CopyFileExW GetLongPathNameA TryEnterCriticalSection GetStartupInfoW RaiseException RtlUnwind TerminateProcess GetCurrentProcess UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent HeapAlloc HeapCreate HeapDestroy VirtualFree DeleteCriticalSection FatalAppExitA EnterCriticalSection VirtualAlloc HeapReAlloc Sleep GetProcAddress ExitProcess WriteFile GetStdHandle GetModuleFileNameA GetModuleFileNameW FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW SetHandleCount GetFileType GetStartupInfoA TlsGetValue TlsAlloc TlsFree InterlockedIncrement SetLastError GetCurrentThreadId InterlockedDecrement GetCurrentThread QueryPerformanceCounter GetTickCount GetCurrentProcessId GetSystemTimeAsFileTime InitializeCriticalSectionAndSpinCount HeapSize SetConsoleCtrlHandler InterlockedExchange GetCPInfo GetACP GetOEMCP IsValidCodePage GetLocaleInfoW GetLocaleInfoA WideCharToMultiByte GetTimeFormatA GetDateFormatA GetUserDefaultLCID EnumSystemLocalesA IsValidLocale GetStringTypeA MultiByteToWideChar GetStringTypeW LCMapStringA SetEnvironmentVariableA

user32

GetProcessDefaultLayout

advapi32

AbortSystemShutdownA EqualSid ReadEventLogW

Name

.text

Size

152KB

Virtual Size

151KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

16KB

Virtual Size

16KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

33KB

Virtual Size

37KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

512B

Virtual Size

417B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.jidev

Size

512B

Virtual Size

12B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.bito

Size

1024B

Virtual Size

577B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

95KB

Virtual Size

95KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

toolspub1.exe

kernel32

user32

advapi32

generic