ספאמר[.]exe | Triage™

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General

Target
ספאמר.exe
Size 67.6MB
Sample261024-st5jmsvxat
SHA256 2fdaa605580e8529d7e5ec7841f0623ed6c6368151db807ede22ad50002af6e7
MD5 38c575dcb5b034301ab27a386613fda3
SHA1 03f7586752d2cd108f92499e991b83d427951109
SHA512 331413a2540c8d78137ab47731ac8fc68a606433e1c0dd942cb5049ce95a482fa0407777ce6331e70d4becf131be45201bd7620626878a8dbb508a236e815b84
SSDEEP 1572864:GM16ybhZG7rznDSgbMZsmNrQZ9v9eEL83rMPeqT14SaRYomZ:GM1fWbDShsoELarMmq5/sYJ
TLSH
T1FFF73368A5821CADC499803BBD1536E077EE3CEF128411E253BEF1565C37B85AEAF04D
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ספאמר.exe

File Explorer

ספאמר.exe

.exe 67.6MB

ספאמר.exe

IMPHASH 8059273d4e02b6a119cc1997b32d7800
SHA256 2fdaa605580e8529d7e5ec7841f0623ed6c6368151db807ede22ad50002af6e7
MD5 38c575dcb5b034301ab27a386613fda3
SHA1 03f7586752d2cd108f92499e991b83d427951109
SHA512 331413a2540c8d78137ab47731ac8fc68a606433e1c0dd942cb5049ce95a482fa0407777ce6331e70d4becf131be45201bd7620626878a8dbb508a236e815b84
SSDEEP 1572864:GM16ybhZG7rznDSgbMZsmNrQZ9v9eEL83rMPeqT14SaRYomZ:GM1fWbDShsoELarMmq5/sYJ
TLSH
T1FFF73368A5821CADC499803BBD1536E077EE3CEF128411E253BEF1565C37B85AEAF04D
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

108720

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

api-ms-win-crt-convert-l1-1-0

mbstowcs wcstol

api-ms-win-crt-filesystem-l1-1-0

_wrename

api-ms-win-crt-heap-l1-1-0

_set_new_mode calloc free malloc

api-ms-win-crt-private-l1-1-0

__C_specific_handler wcschr

api-ms-win-crt-runtime-l1-1-0

__p___argc __p___wargv __p__wcmdln _cexit _configure_wide_argv _crt_atexit _errno _exit _initialize_wide_environment _initterm _initterm_e _set_app_type _set_invalid_parameter_handler abort exit signal

api-ms-win-crt-stdio-l1-1-0

__acrt_iob_func __p__commode __p__fmode __stdio_common_vfprintf __stdio_common_vsprintf __stdio_common_vswprintf fwrite puts

api-ms-win-crt-string-l1-1-0

_wcsdup _wcsicmp iswctype strcat strcpy strncpy wcscmp wcslen wcsncmp

kernel32

AddDllDirectory CloseHandle CopyFileW CreateDirectoryW CreateFileMappingW CreateFileW CreateProcessW DeleteCriticalSection DeleteFileW EnterCriticalSection FormatMessageA GetCommandLineW GetCurrentProcessId GetEnvironmentVariableW GetExitCodeProcess GetFileAttributesW GetFileSize GetFullPathNameW GetLastError GetModuleFileNameW GetModuleHandleA GetModuleHandleExA GetProcAddress GetShortPathNameW GetStartupInfoW GetStdHandle GetSystemTimeAsFileTime GetTempPathW InitializeCriticalSection K32GetModuleFileNameExW LeaveCriticalSection LoadLibraryExW MapViewOfFile OpenProcess QueryPerformanceCounter ReadFile SetConsoleCtrlHandler SetDllDirectoryW SetEnvironmentVariableW SetUnhandledExceptionFilter Sleep TerminateProcess TlsGetValue UnmapViewOfFile VirtualProtect VirtualQuery WaitForSingleObject WideCharToMultiByte WriteFile

shell32

CommandLineToArgvW SHFileOperationW SHGetFolderPathW

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-environment-l1-1-0

__p__wenviron

Name

.text

Size

154KB

Virtual Size

154KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

67.4MB

Virtual Size

67.4MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

178KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

512B

Virtual Size

136B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

ספאמר.exe

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-private-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-string-l1-1-0

kernel32

shell32

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-environment-l1-1-0

generic