4c09042cb30a490f9279b572fcf1883a1c1cc8c18c488a871ac5609d191c9020N[.]exe

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General

Target
4c09042cb30a490f9279b572fcf1883a1c1cc8c18c488a871ac5609d191c9020N.exe
Size 395KB
Sample241207-yn7pps1jdv
SHA256 4c09042cb30a490f9279b572fcf1883a1c1cc8c18c488a871ac5609d191c9020
MD5 cfa4816f1c7818eb46b64714e14feda0
SHA1 f9610cff03b9e76072c77eb1b40c43a051cf3c02
SHA512 be4d6f7c1de4697a74c7eae4c5de40832185005d7c70f7a0ab15e31de5909dc928ea4ffac1f99c3db36d5b44d5ed58fe3de5449dbfb426c7ba8579f342d996b1
SSDEEP 6144:0hA1Lj2e8Ws4y70u4HXs4yr0u490u4Ds4yvW8l0:xZjfe4O0dHc4i0d90dA4F
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4c09042cb30a490f9279b572fcf1883a1c1cc8c18c488a871ac5609d191c9020N.exe

File Explorer

4c09042cb30a490f9279b572fcf1883a1c1cc8c18c488a871ac5609d191c9020N.exe

.exe 395KB

4c09042cb30a490f9279b572fcf1883a1c1cc8c18c488a871ac5609d191c9020N.exe

IMPHASH 95e6f8741083e0c7d9a63d45e2472360
SHA256 4c09042cb30a490f9279b572fcf1883a1c1cc8c18c488a871ac5609d191c9020
MD5 cfa4816f1c7818eb46b64714e14feda0
SHA1 f9610cff03b9e76072c77eb1b40c43a051cf3c02
SHA512 be4d6f7c1de4697a74c7eae4c5de40832185005d7c70f7a0ab15e31de5909dc928ea4ffac1f99c3db36d5b44d5ed58fe3de5449dbfb426c7ba8579f342d996b1
SSDEEP 6144:0hA1Lj2e8Ws4y70u4HXs4yr0u490u4Ds4yvW8l0:xZjfe4O0dHc4i0d90dA4F
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

188417

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

Name

.text

Size

27KB

Virtual Size

27KB

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

11KB

Virtual Size

11KB

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

.embm

Size

512B

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

nfPkwtvc

Size

512B

Virtual Size

487B

Characteristics

Name

uwWrxqiH

Size

98KB

Virtual Size

98KB

Characteristics

Name

gmrzWSsQ

Size

12KB

Virtual Size

12KB

Characteristics

Name

eRKmqCRi

Size

3KB

Virtual Size

2KB

Characteristics

Name

gXNIVLrm

Size

512B

Virtual Size

171B

Characteristics

Name

PCCaMLTv

Size

512B

Virtual Size

258B

Characteristics

Name

ZPDtsBwo

Size

132KB

Virtual Size

132KB

Characteristics

Name

SPhmSLev

Size

5KB

Virtual Size

5KB

Characteristics

Name

fvKywPSi

Size

41KB

Virtual Size

41KB

Characteristics

Name

VODroDxF

Size

9KB

Virtual Size

8KB

Characteristics

Sharing

General

Malware Config

Signatures

File Explorer

4c09042cb30a490f9279b572fcf1883a1c1cc8c18c488a871ac5609d191c9020N.exe

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

generic