f1bc99d2a868e634c6622e18ea966f4a70a1b8d9d40c71b8f850cf3c9d9b5a9a

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General

Target
f1bc99d2a868e634c6622e18ea966f4a70a1b8d9d40c71b8f850cf3c9d9b5a9a
Size 823KB
Sample260930-ky692a1v2k
SHA256 f1bc99d2a868e634c6622e18ea966f4a70a1b8d9d40c71b8f850cf3c9d9b5a9a
MD5 91813e188f68e8f51748aec336269caa
SHA1 718cf537720b06ff3a75ae09eb06f54db4334076
SHA512 def7425905ec190ecbfa8b65e42cd01edc2cf64ccd27aaf1bcd5ae6ccfe38c371eea933bcaffd1778bf8b84743d2009ec6aebe9a7e641e871b6f7056a58ea657
SSDEEP 12288:In5cfiul/z3Jc10qkVuTGqm4dDmy1lBtE7Rwjx1jVbd:qmfiul/z3Jc10qkVEmUBtE7Mjhd
TLSH
T179055B27B298A53EC4AE26354773A120987BA751F817BD1677F4C80DCF2A1C02E3BE55
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
f1bc99d2a868e634c6622e18ea966f4a70a1b8d9d40c71b8f850cf3c9d9b5a9a

File Explorer

f1bc99d2a868e634c6622e18ea966f4a70a1b8d9d40c71b8f850cf3c9d9b5a9a

.exe 823KB

f1bc99d2a868e634c6622e18ea966f4a70a1b8d9d40c71b8f850cf3c9d9b5a9a

IMPHASH eb5bc6ff6263b364dfbfb78bdb48ed59
SHA256 f1bc99d2a868e634c6622e18ea966f4a70a1b8d9d40c71b8f850cf3c9d9b5a9a
MD5 91813e188f68e8f51748aec336269caa
SHA1 718cf537720b06ff3a75ae09eb06f54db4334076
SHA512 def7425905ec190ecbfa8b65e42cd01edc2cf64ccd27aaf1bcd5ae6ccfe38c371eea933bcaffd1778bf8b84743d2009ec6aebe9a7e641e871b6f7056a58ea657
SSDEEP 12288:In5cfiul/z3Jc10qkVuTGqm4dDmy1lBtE7Rwjx1jVbd:qmfiul/z3Jc10qkVEmUBtE7Mjhd
TLSH
T179055B27B298A53EC4AE26354773A120987BA751F817BD1677F4C80DCF2A1C02E3BE55
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

683728

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_BYTES_REVERSED_LO IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_BYTES_REVERSED_HI

PDB paths

kernel32

GetACP GetExitCodeProcess LocalFree CloseHandle SizeofResource VirtualProtect VirtualFree GetFullPathNameW ExitProcess HeapAlloc GetCPInfoExW RtlUnwind GetCPInfo GetStdHandle GetModuleHandleW FreeLibrary HeapDestroy ReadFile CreateProcessW GetLastError GetModuleFileNameW SetLastError FindResourceW CreateThread CompareStringW LoadLibraryA ResetEvent GetVersion RaiseException FormatMessageW SwitchToThread GetExitCodeThread GetCurrentThread LoadLibraryExW LockResource GetCurrentThreadId UnhandledExceptionFilter VirtualQuery VirtualQueryEx Sleep EnterCriticalSection SetFilePointer LoadResource SuspendThread GetTickCount GetFileSize GetStartupInfoW GetFileAttributesW InitializeCriticalSection GetThreadPriority SetThreadPriority GetCurrentProcess VirtualAlloc GetSystemInfo GetCommandLineW LeaveCriticalSection GetProcAddress ResumeThread GetVersionExW VerifyVersionInfoW HeapCreate GetWindowsDirectoryW VerSetConditionMask GetDiskFreeSpaceW FindFirstFileW GetUserDefaultUILanguage lstrlenW QueryPerformanceCounter SetEndOfFile HeapFree WideCharToMultiByte FindClose MultiByteToWideChar LoadLibraryW SetEvent CreateFileW GetLocaleInfoW GetSystemDirectoryW DeleteFileW GetLocalTime GetEnvironmentVariableW WaitForSingleObject WriteFile ExitThread DeleteCriticalSection TlsGetValue GetDateFormatW SetErrorMode IsValidLocale TlsSetValue CreateDirectoryW GetSystemDefaultUILanguage EnumCalendarInfoW LocalAlloc GetUserDefaultLangID RemoveDirectoryW CreateEventW SetThreadLocale GetThreadLocale

comctl32

InitCommonControls

version

GetFileVersionInfoSizeW VerQueryValueW GetFileVersionInfoW

user32

CreateWindowExW TranslateMessage CharLowerBuffW CallWindowProcW CharUpperW PeekMessageW GetSystemMetrics SetWindowLongW MessageBoxW DestroyWindow CharNextW MsgWaitForMultipleObjects LoadStringW ExitWindowsEx DispatchMessageW

oleaut32

SysAllocStringLen SafeArrayPtrOfIndex VariantCopy SafeArrayGetLBound SafeArrayGetUBound VariantInit VariantClear SysFreeString SysReAllocStringLen VariantChangeType SafeArrayCreate

netapi32

NetWkstaGetInfo NetApiBufferFree

advapi32

RegQueryValueExW AdjustTokenPrivileges LookupPrivilegeValueW RegCloseKey OpenProcessToken RegOpenKeyExW

Name

.text

Size

658KB

Virtual Size

660KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.itext

Size

6KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

14KB

Virtual Size

16KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.bss

Size

26KB

Virtual Size

28KB

Characteristics

IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.didata

Size

512B

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.edata

Size

512B

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

Virtual Size

4KB

Characteristics

IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

512B

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

112KB

Virtual Size

112KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

f1bc99d2a868e634c6622e18ea966f4a70a1b8d9d40c71b8f850cf3c9d9b5a9a

kernel32

comctl32

version

user32

oleaut32

netapi32

advapi32

generic