b2525f4dc94c6ef7699bb9f54d6cc928400082abb01637619ec20ebc078dfa08

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General

Target
b2525f4dc94c6ef7699bb9f54d6cc928400082abb01637619ec20ebc078dfa08
Size 59KB
Sample240614-defjmswfpr
SHA256 b2525f4dc94c6ef7699bb9f54d6cc928400082abb01637619ec20ebc078dfa08
MD5 e2a2182cd26b7f9d054cce18e30a9ef3
SHA1 bfb94d1dff0db1bb64295b44dcd287519be1524e
SHA512 ac69e875061d155fc9b861cfe6f1cf21ec2dc45b9f6ef7badc7aa84f0e6f2aa08541e20edbc9e6fe970701e182473d976df88425bc41cd39cd9a5d9ec47a59db
SSDEEP 768:ruLY3yHuxNRU3mvnSGuphx/NLsp9vhBp0z4tzoxE2p/1H5dXdnhfXaXdnh:ruTu6WVupFLsp9h00tcu2LxO
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b2525f4dc94c6ef7699bb9f54d6cc928400082abb01637619ec20ebc078dfa08

File Explorer

b2525f4dc94c6ef7699bb9f54d6cc928400082abb01637619ec20ebc078dfa08

.exe 59KB

b2525f4dc94c6ef7699bb9f54d6cc928400082abb01637619ec20ebc078dfa08

IMPHASH 7c9c55b28dfdff534d6d018346b846d1
SHA256 b2525f4dc94c6ef7699bb9f54d6cc928400082abb01637619ec20ebc078dfa08
MD5 e2a2182cd26b7f9d054cce18e30a9ef3
SHA1 bfb94d1dff0db1bb64295b44dcd287519be1524e
SHA512 ac69e875061d155fc9b861cfe6f1cf21ec2dc45b9f6ef7badc7aa84f0e6f2aa08541e20edbc9e6fe970701e182473d976df88425bc41cd39cd9a5d9ec47a59db
SSDEEP 768:ruLY3yHuxNRU3mvnSGuphx/NLsp9vhBp0z4tzoxE2p/1H5dXdnhfXaXdnh:ruTu6WVupFLsp9h00tcu2LxO
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

msvcrt

memchr

rpcrt4

NdrGetSimpleTypeBufferAlignment

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

.kofbl

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

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

b2525f4dc94c6ef7699bb9f54d6cc928400082abb01637619ec20ebc078dfa08

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

msvcrt

rpcrt4

generic