bb30da9b4f1655b88a27ad97bfa57879b2c43ca6332f98d4bf35ead2288a5104N

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General

Target
bb30da9b4f1655b88a27ad97bfa57879b2c43ca6332f98d4bf35ead2288a5104N
Size 364KB
Sample241109-r41srswflc
SHA256 bb30da9b4f1655b88a27ad97bfa57879b2c43ca6332f98d4bf35ead2288a5104
MD5 a1f625b77a5aa704317f469e11480f50
SHA1 862f01c8ae3e04bc10919aec175d332638fa7dbc
SHA512 159c1817a159a323738d9f58b0b84bf3940c56be3695f50b4a075ecc9a7516530bcadd0c52c76e93a33132b1721eed1cf637307136fb98142fa4ee5c70f648d5
SSDEEP 6144:DqHRAOqxOBiJ6hV+tbFOLM77OLnFe3HCqxNRmJ4PavntPRRI:DqHRAuYJJtsNePmjvtPRRI
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
bb30da9b4f1655b88a27ad97bfa57879b2c43ca6332f98d4bf35ead2288a5104N

File Explorer

bb30da9b4f1655b88a27ad97bfa57879b2c43ca6332f98d4bf35ead2288a5104N

.exe 364KB

bb30da9b4f1655b88a27ad97bfa57879b2c43ca6332f98d4bf35ead2288a5104N

IMPHASH 26babd76bbb7f9c516a338b0601b4c9f
SHA256 bb30da9b4f1655b88a27ad97bfa57879b2c43ca6332f98d4bf35ead2288a5104
MD5 a1f625b77a5aa704317f469e11480f50
SHA1 862f01c8ae3e04bc10919aec175d332638fa7dbc
SHA512 159c1817a159a323738d9f58b0b84bf3940c56be3695f50b4a075ecc9a7516530bcadd0c52c76e93a33132b1721eed1cf637307136fb98142fa4ee5c70f648d5
SSDEEP 6144:DqHRAOqxOBiJ6hV+tbFOLM77OLnFe3HCqxNRmJ4PavntPRRI:DqHRAuYJJtsNePmjvtPRRI
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

208896

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

wsock32

WSAGetLastError WSAStartup __WSAFDIsSet accept bind closesocket connect gethostbyname htonl htons inet_addr ioctlsocket listen recv select send socket

ole32

CoCreateInstance CLSIDFromString CoTaskMemFree CoInitialize CoUninitialize

oleaut32

SysAllocString

wininet

DeleteUrlCacheEntry FindFirstUrlCacheEntryA FindNextUrlCacheEntryA

kernel32

ExitProcess ExitThread ExpandEnvironmentStringsA FileTimeToLocalFileTime FileTimeToSystemTime FindClose FindFirstFileA FindNextFileA FreeLibrary GetCommandLineA GetCurrentProcessId GetCurrentThreadId GetExitCodeProcess GetExitCodeThread GetFileAttributesA GetFileSize GetFileTime GetLocalTime GetModuleFileNameA GetModuleHandleA CloseHandle GetProcAddress GetSystemDirectoryA GetTempPathA GetTickCount GetTimeZoneInformation GetVersion GetVersionExA GetWindowsDirectoryA GlobalMemoryStatus CopyFileA InterlockedIncrement IsBadReadPtr IsBadWritePtr LoadLibraryA CreateDirectoryA LocalAlloc LocalFree OpenFile OpenMutexA OpenProcess PeekNamedPipe CreateFileA ReadFile RemoveDirectoryA RtlUnwind SetFileAttributesA SetFilePointer CreateMutexA Sleep TerminateProcess TerminateThread CreatePipe VirtualQuery CreateProcessA WaitForSingleObject WideCharToMultiByte WinExec WriteFile lstrlenA lstrlenW CreateThread DeleteFileA

user32

GetWindowTextA GetWindowRect FindWindowA GetWindow IsWindowVisible GetClassNameA GetForegroundWindow LoadCursorA SetTimer KillTimer RegisterClassA GetMessageA CreateDesktopA SetThreadDesktop GetThreadDesktop TranslateMessage DispatchMessageA SendMessageA CharUpperBuffA OemToCharA PostQuitMessage ShowWindow CreateWindowExA DestroyWindow DefWindowProcA

gdi32

GetStockObject DeleteObject

advapi32

RegCreateKeyExA RegCloseKey RegOpenKeyExA RegQueryValueExA RegSetValueExA GetSecurityInfo SetSecurityInfo SetEntriesInAclA

crtdll

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

Sharing

General

Malware Config

Signatures

File Explorer

bb30da9b4f1655b88a27ad97bfa57879b2c43ca6332f98d4bf35ead2288a5104N

wsock32

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

generic