berbew | 621191b61c96cc92c05021f04b17adeb87948004aaf91fc68f170a94c55a2537

Sharing

Copy URL Twitter E-mail

General

Target
621191b61c96cc92c05021f04b17adeb87948004aaf91fc68f170a94c55a2537
Size 128KB
Sample250412-3y4s1stpt8
SHA256 621191b61c96cc92c05021f04b17adeb87948004aaf91fc68f170a94c55a2537
MD5 d1d1687c957908423f39b6d6dbf72789
SHA1 7dd61c6ffa06e8c197e5543ca0e048e2f2b715d4
SHA512 b1fda08ad0701f41aefb8160d968cf711cc8064413f6af82b546b7bf5629e1cf9cacac1f45570a66156a943e50a81450be8ae9c858ff551e3abdcd5ef57b4840
SSDEEP 3072:mLhE4SMoPm9JNxQmZfm+kte+MZmYm+DqVSLC61t:n49wU/amZfm+kte+MZmYm+DaI
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

berbew

Malware Config

Extracted

Family

berbew

http://tat-neftbank.ru/kkq.php
http://tat-neftbank.ru/wcmd.htm

Signatures

Berbew family
berbew

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
621191b61c96cc92c05021f04b17adeb87948004aaf91fc68f170a94c55a2537

File Explorer

621191b61c96cc92c05021f04b17adeb87948004aaf91fc68f170a94c55a2537

.exe 128KB

621191b61c96cc92c05021f04b17adeb87948004aaf91fc68f170a94c55a2537

IMPHASH 95e6f8741083e0c7d9a63d45e2472360
SHA256 621191b61c96cc92c05021f04b17adeb87948004aaf91fc68f170a94c55a2537
MD5 d1d1687c957908423f39b6d6dbf72789
SHA1 7dd61c6ffa06e8c197e5543ca0e048e2f2b715d4
SHA512 b1fda08ad0701f41aefb8160d968cf711cc8064413f6af82b546b7bf5629e1cf9cacac1f45570a66156a943e50a81450be8ae9c858ff551e3abdcd5ef57b4840
SSDEEP 3072:mLhE4SMoPm9JNxQmZfm+kte+MZmYm+DqVSLC61t:n49wU/amZfm+kte+MZmYm+DaI
MD5 SHA1 SHA512 SSDEEP

windows:1 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

188419

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

ole32

CoCreateInstance CLSIDFromString CoInitialize CoUninitialize

oleaut32

SysAllocString

wininet

DeleteUrlCacheEntry FindFirstUrlCacheEntryA FindNextUrlCacheEntryA

kernel32

ExitProcess ExpandEnvironmentStringsA GetCommandLineA GetCurrentProcessId GetCurrentThreadId GetExitCodeThread GetFileSize GetModuleFileNameA GetModuleHandleA CloseHandle GetProcAddress GetSystemDirectoryA GetTempPathA GetTickCount GetVersion GetVersionExA GetWindowsDirectoryA GlobalMemoryStatus CopyFileA InterlockedIncrement IsBadReadPtr IsBadWritePtr LoadLibraryA LocalAlloc LocalFree OpenMutexA CreateFileA ReadFile RtlUnwind SetFilePointer CreateMutexA Sleep TerminateProcess VirtualQuery CreateProcessA WaitForSingleObject WideCharToMultiByte WinExec WriteFile lstrlenA lstrlenW CreateThread DeleteFileA

user32

GetWindowTextA GetWindowRect FindWindowA GetWindow GetClassNameA SetFocus GetForegroundWindow LoadCursorA LoadIconA SetTimer RegisterClassA MessageBoxA GetMessageA GetWindowLongA SetWindowLongA CreateDesktopA SetThreadDesktop GetThreadDesktop TranslateMessage DispatchMessageA SendMessageA PostQuitMessage ShowWindow CreateWindowExA DestroyWindow MoveWindow DefWindowProcA CallWindowProcA

gdi32

GetStockObject SetBkColor SetTextColor CreateBrushIndirect CreateFontA

advapi32

RegCreateKeyExA RegCloseKey RegOpenKeyExA RegQueryValueExA RegSetValueExA GetSecurityInfo SetSecurityInfo SetEntriesInAclA

crtdll

__GetMainArgs _sleep _stricmp atoi exit memcpy memset printf raise rand signal sprintf srand sscanf strcat strchr strncmp vsprintf