ran[.]exe | Triage

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General

Target

ran.exe
Size

2.7MB
MD5

b2b56624b1ae1205d5eb6ae36996acb2
SHA1

9102453275132190a9f54d23cf9b1081216f65b2
SHA256

4c2d16c416c9a37339b3f4718b9e69c5ed38130a352ff0426decf3a0262ce7a6
SHA512

b8587761f277f7fbdf6f2ea6ec4ac232bf58ea6d8758f592c62f0907027faae28a6d80e938e78141ceca2f752c24dbef428a6ce8dbc5732f5391da893a351ea4
SSDEEP

49152:6grVJzvVE+CLqXguCQcRHI95QsjwxZTzAeClA8y3fdTEUkeSa:ly7LqXgurg11zHClAXfdTEUkeSa

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ran.exe

Files

ran.exe
.exe windows:4 windows x64

526642053b5d47c61a14a5bc4d45717f

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

AddVectoredExceptionHandler
CloseHandle
CreateEventA
CreateHardLinkW
CreateSemaphoreA
DeleteCriticalSection
DeleteFileW
DuplicateHandle
EnterCriticalSection
FindFirstVolumeW
FindNextVolumeW
FindVolumeClose
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetDiskFreeSpaceExW
GetFileAttributesW
GetFileInformationByHandle
GetFileSizeEx
GetFileType
GetFullPathNameW
GetHandleInformation
GetLastError
GetProcessAffinityMask
GetStartupInfoA
GetSystemTimeAsFileTime
GetTempPathW
GetThreadContext
GetThreadPriority
GetTickCount
GetVolumeInformationW
InitializeCriticalSection
IsDBCSLeadByteEx
IsDebuggerPresent
LeaveCriticalSection
MultiByteToWideChar
OutputDebugStringA
QueryPerformanceCounter
RaiseException
ReleaseSemaphore
RemoveDirectoryW
RemoveVectoredExceptionHandler
ResetEvent
ResumeThread
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
SetEndOfFile
SetEvent
SetFilePointer
SetLastError
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
SuspendThread
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte
lstrlenA

msvcrt

__C_specific_handler
___lc_codepage_func
___mb_cur_max_func
__doserrno
__getmainargs
__initenv
__iob_func
__lconv_init
__pioinfo
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_beginthreadex
_cexit
_close
_endthreadex
_errno
_fdopen
_filelengthi64
_fileno
_findclose
_fileno
_fmode
_fstat64
_get_osfhandle
_initterm
_lseeki64
_onexit
_read
_setjmp
_strdup
_strnicmp
_telli64
_ultoa
_wchdir
_wchmod
_wfindfirst64
_wfindnext64
_wfopen
_wfullpath
_wgetcwd
_time64
_wmkdir
_wopen
_wrename
_write
_write
_wstat64
_wutime64
abort
calloc
exit
fclose
fflush
fgetc
fgetpos
fopen
fprintf
fputc
fputs
fread
free
fseek
fsetpos
ftell
fwrite
getc
getenv
getwc
isspace
iswctype
localeconv
longjmp
malloc
memchr
memcmp
memcpy
memmove
memset
printf
putc
putwc
rand
realloc
remove
rewind
setlocale
setvbuf
signal
sprintf
srand
strcmp
strcoll
strerror
strftime
strlen
strncmp
strtoul
strxfrm
system
towlower
towupper
ungetc
ungetwc
vfprintf
wcscat
wcscmp
wcscoll
wcscpy
wcsftime
wcslen
wcsxfrm

shell32

SHGetFolderPathA

Sections

.text
Size: 772KB - Virtual size: 772KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 61KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 51KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 72KB - Virtual size: 71KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 112B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/4
Size: 512B - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 47KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/31
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/45
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/57
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/70
Size: 512B - Virtual size: 468B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/81
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/92
Size: 512B - Virtual size: 496B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

526642053b5d47c61a14a5bc4d45717f

Headers

File Characteristics

Imports

kernel32

msvcrt

shell32

Sections

.text Size: 772KB - Virtual size: 772KB

.data Size: 12KB - Virtual size: 11KB

.rdata Size: 61KB - Virtual size: 61KB

.pdata Size: 51KB - Virtual size: 51KB

.xdata Size: 72KB - Virtual size: 71KB

.bss Size: - Virtual size: 5KB

.idata Size: 6KB - Virtual size: 6KB

.CRT Size: 512B - Virtual size: 112B

.tls Size: 512B - Virtual size: 16B

/4 Size: 512B - Virtual size: 176B

/19 Size: 47KB - Virtual size: 46KB

/31 Size: 2KB - Virtual size: 2KB

/45 Size: 4KB - Virtual size: 3KB

/57 Size: 1KB - Virtual size: 1KB

/70 Size: 512B - Virtual size: 468B

/81 Size: 5KB - Virtual size: 4KB

/92 Size: 512B - Virtual size: 496B

.text
Size: 772KB - Virtual size: 772KB

.data
Size: 12KB - Virtual size: 11KB

.rdata
Size: 61KB - Virtual size: 61KB

.pdata
Size: 51KB - Virtual size: 51KB

.xdata
Size: 72KB - Virtual size: 71KB

.bss
Size: - Virtual size: 5KB

.idata
Size: 6KB - Virtual size: 6KB

.CRT
Size: 512B - Virtual size: 112B

.tls
Size: 512B - Virtual size: 16B

/4
Size: 512B - Virtual size: 176B

/19
Size: 47KB - Virtual size: 46KB

/31
Size: 2KB - Virtual size: 2KB

/45
Size: 4KB - Virtual size: 3KB

/57
Size: 1KB - Virtual size: 1KB

/70
Size: 512B - Virtual size: 468B

/81
Size: 5KB - Virtual size: 4KB

/92
Size: 512B - Virtual size: 496B