662bd7bc94bb23fd1a5e9e0d5ba54290_NEAS

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General

Target
662bd7bc94bb23fd1a5e9e0d5ba54290_NEAS
Size 860KB
Sample240507-e2x8mshf6x
SHA256 6f2dca3c1c182ba689198f332359fa9c1e3ce858a260113f4b5a4be11b203559
MD5 662bd7bc94bb23fd1a5e9e0d5ba54290
SHA1 9226b23c7b669ebeb7517096efc43fccce160f7a
SHA512 5b6b9b92c876e57dcc85bbfb5d5796aa29127240c933ab842b8aced852843a276066653cb870be6d68d0396e8457349f1616756655167e5d23967631f68f5c38
SSDEEP 24576:/J5hPuh2kkkkK4kXkkkkkkkkhLX3a20R0v50+YS:obazR0vD
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
662bd7bc94bb23fd1a5e9e0d5ba54290_NEAS

File Explorer

662bd7bc94bb23fd1a5e9e0d5ba54290_NEAS

.exe 860KB

662bd7bc94bb23fd1a5e9e0d5ba54290_NEAS

IMPHASH 3235d0a66c0a8ca4d8b84f3bea439dce
SHA256 6f2dca3c1c182ba689198f332359fa9c1e3ce858a260113f4b5a4be11b203559
MD5 662bd7bc94bb23fd1a5e9e0d5ba54290
SHA1 9226b23c7b669ebeb7517096efc43fccce160f7a
SHA512 5b6b9b92c876e57dcc85bbfb5d5796aa29127240c933ab842b8aced852843a276066653cb870be6d68d0396e8457349f1616756655167e5d23967631f68f5c38
SSDEEP 24576:/J5hPuh2kkkkK4kXkkkkkkkkhLX3a20R0v50+YS:obazR0vD
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

196608

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 GetComputerNameA 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

GetUserNameA 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

rpcrt4

RpcErrorEndEnumeration

Name

.text

Size

31KB

Virtual Size

31KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.bss

Size

Virtual Size

132KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.data

Size

12KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.jfbbql

Size

512B

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.l1

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

662bd7bc94bb23fd1a5e9e0d5ba54290_NEAS

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

rpcrt4

generic