a0d9a08de51da390[.]exe

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General

Target
a0d9a08de51da390.exe
Size 13.0MB
Sample261102-phj7safa39
SHA256 a0d9a08de51da390408da4453b5212329bd2ec4d056fe4042eead315adfde2aa
MD5 275940cc4b43e857662696243182d476
SHA1 ec733512b8ff63562d795435c8812abac8d1a397
SHA512 d36782ef13d608296427e59894272ab549b5d31d906fa5a4122b951a4758a82ea992f036b4bbdd354a6aaa127ca73ce412ed15b15fc23010d0345cd5f3e925ec
SSDEEP 196608:GYM0MOBqxRg2zv5Vh4iVDwQ908kqZNRQlmk7ae/xKrDk36ZcW8QK3ChMpeZhk:TM0tqxljCXQG8RZJpe/xKrDk36V8QYW
TLSH
T1CED6334A95828494EE06E03AF784DEA5F3B9BA51475740B301F0B6F42D73CE0CAB957E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a0d9a08de51da390.exe

File Explorer

a0d9a08de51da390.exe

.exe 13.0MB

a0d9a08de51da390.exe

IMPHASH 8059273d4e02b6a119cc1997b32d7800
SHA256 a0d9a08de51da390408da4453b5212329bd2ec4d056fe4042eead315adfde2aa
MD5 275940cc4b43e857662696243182d476
SHA1 ec733512b8ff63562d795435c8812abac8d1a397
SHA512 d36782ef13d608296427e59894272ab549b5d31d906fa5a4122b951a4758a82ea992f036b4bbdd354a6aaa127ca73ce412ed15b15fc23010d0345cd5f3e925ec
SSDEEP 196608:GYM0MOBqxRg2zv5Vh4iVDwQ908kqZNRQlmk7ae/xKrDk36ZcW8QK3ChMpeZhk:TM0tqxljCXQG8RZJpe/xKrDk36V8QYW
TLSH
T1CED6334A95828494EE06E03AF784DEA5F3B9BA51475740B301F0B6F42D73CE0CAB957E
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

108816

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

12.8MB

Virtual Size

12.8MB

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

85KB

Virtual Size

85KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

512B

Virtual Size

128B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

a0d9a08de51da390.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