airat7[.]exe | Triage™

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General

Target
airat7.exe
Size 566KB
Sample261110-lehm1aec69
SHA256 2552f712e196e96e3dd20cc2f957edb5b338887cc426e4e0bec83237c25a10f9
MD5 af891ef9656fd905d4b7672ec989a560
SHA1 44910deec8485634d157b77dd2f2884b8d5a0a78
SHA512 f556ac6f9c3b380c720079747ab17195a26184abc7338debb4777b1c7ea994167f98d081c63b6d43e753e93a21d81186ad6fd2373732ff433eabc770c7c6f94c
SSDEEP 6144:5UkHe6vqlZPZUNF4OSspwIl2a3MEeP0BHUWq+9yN86IpKIGlAvZq2qB9S99NpNNm:KEfSspwu2a8EGIQFPSHz7rpEz
TLSH
T1ADC4188336C71CFAD9936B3C90DB533A6734FDA04B6B4B278918D2320D235D1AE5AB51
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
airat7.exe

File Explorer

airat7.exe

.exe 566KB

airat7.exe

IMPHASH 122fe41ce5d5ef422b678ae439b262be
SHA256 2552f712e196e96e3dd20cc2f957edb5b338887cc426e4e0bec83237c25a10f9
MD5 af891ef9656fd905d4b7672ec989a560
SHA1 44910deec8485634d157b77dd2f2884b8d5a0a78
SHA512 f556ac6f9c3b380c720079747ab17195a26184abc7338debb4777b1c7ea994167f98d081c63b6d43e753e93a21d81186ad6fd2373732ff433eabc770c7c6f94c
SSDEEP 6144:5UkHe6vqlZPZUNF4OSspwIl2a3MEeP0BHUWq+9yN86IpKIGlAvZq2qB9S99NpNNm:KEfSspwu2a8EGIQFPSHz7rpEz
TLSH
T1ADC4188336C71CFAD9936B3C90DB533A6734FDA04B6B4B278918D2320D235D1AE5AB51
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5104

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

kernel32

CloseHandle ConvertThreadToFiber CreateFiber CreateFileA CreateToolhelp32Snapshot DeleteCriticalSection DeleteFiber EnterCriticalSection FormatMessageA GetFileAttributesW GetLastError GetModuleHandleW GetProcAddress GetStartupInfoA GetSystemInfo GetThreadId GetTickCount GetTickCount64 GlobalMemoryStatusEx InitializeCriticalSection IsDBCSLeadByteEx LeaveCriticalSection LoadLibraryA LoadLibraryW LocalFree MultiByteToWideChar Process32FirstW Process32NextW QueryPerformanceCounter RaiseException RtlCaptureContext RtlLookupFunctionEntry RtlUnwindEx RtlVirtualUnwind SetLastError SetUnhandledExceptionFilter Sleep SwitchToFiber TlsAlloc TlsFree TlsGetValue TlsSetValue TryEnterCriticalSection VirtualProtect VirtualQuery WideCharToMultiByte WriteFile

msvcrt

__C_specific_handler ___lc_codepage_func ___mb_cur_max_func __getmainargs __initenv __iob_func __set_app_type __setusermatherr _acmdln _amsg_exit _cexit _commode _errno _fmode _initterm _ismbblead _onexit _wcsicmp abort calloc exit fprintf fputc fputs free fwrite getenv localeconv malloc memchr memcmp memcpy memmove memset realloc signal strchr strcmp strerror strlen strncmp strtoul vfprintf wcslen _read

user32

wsprintfA

Name

.text

Size

136KB

Virtual Size

135KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

512B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

22KB

Virtual Size

22KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

10KB

Virtual Size

9KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

8KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

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

.reloc

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/19

Size

75KB

Virtual Size

74KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/31

Size

13KB

Virtual Size

13KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/45

Size

28KB

Virtual Size

28KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/57

Size

6KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/70

Size

1024B

Virtual Size

925B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/81

Size

6KB

Virtual Size

6KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/97

Size

30KB

Virtual Size

30KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/113

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

airat7.exe

kernel32

msvcrt

user32

generic