cb5a30c2af6c415e0d2fe5199bfa0e3fc9e9eec1616a0bb3fbf2c05afc9bf9ec[.]exe

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General

Target

cb5a30c2af6c415e0d2fe5199bfa0e3fc9e9eec1616a0bb3fbf2c05afc9bf9ec.exe
Size

611KB
MD5

63d072b7a03a8f37f1680c4e025fd3ad
SHA1

10ce9d0fa5b4efd21823bcc2b5461f594c01f9b1
SHA256

cb5a30c2af6c415e0d2fe5199bfa0e3fc9e9eec1616a0bb3fbf2c05afc9bf9ec
SHA512

357ce61a37b1f5ba78e5a7d8a861fa295557695c261d880d9e82a56b2bfa3efab419367527ef4a126090943184cfc46f96e1ce1675c3c0f6d985681151f5626a
SSDEEP

12288:aN7MM63URzWLvEt6k+Yvs9AQG5n1DzE+x9JpU6iLlnK4Z3QveXaHd1:G83ueMj+Os9hIdEk9bUDRQveXE

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
cb5a30c2af6c415e0d2fe5199bfa0e3fc9e9eec1616a0bb3fbf2c05afc9bf9ec.exe

Files

cb5a30c2af6c415e0d2fe5199bfa0e3fc9e9eec1616a0bb3fbf2c05afc9bf9ec.exe
.exe windows:6 windows x86 arch:x86

f19b41e3ca8d8c81e8dfcf3a7d740d6c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

rwinsta.pdb

Imports

winsta

WinStationReset
WinStationNameFromLogonIdW
WinStationQueryInformationW
LogonIdFromWinStationNameW
WinStationOpenServerW

user32

LoadStringW

kernel32

QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
lstrlenW
GetLastError
SetThreadUILanguage
GetConsoleOutputCP
HeapSetInformation
FreeLibrary
LoadLibraryW
SetLastError
MultiByteToWideChar
WriteConsoleW
GetFileType
GetStdHandle
GetModuleHandleW
FormatMessageW
GetModuleHandleA
VerifyVersionInfoW
VerSetConditionMask
LocalFree
LocalAlloc
GetCommandLineW
GetFileAttributesW
FindClose
FindNextFileW
FindFirstFileW
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
SetUnhandledExceptionFilter
InterlockedCompareExchange
Sleep
UnhandledExceptionFilter
InterlockedExchange

msvcrt

malloc
memcpy
wcscpy_s
free
wcschr
vfwprintf
vswprintf_s
_ultoa
wcscat_s
wcstol
_wcsnicmp
memmove
_wcslwr
_wcsdup
__getmainargs
_cexit
_exit
_XcptFilter
exit
_initterm
_amsg_exit
__setusermatherr
__p__commode
__p__fmode
__set_app_type
?terminate@@YAXXZ
_except_handler4_common
_controlfp
fwprintf
swprintf_s
_wsetlocale
iswctype
wcstoul
memset
_iob
fgetwc
setlocale

Sections

.text
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 592KB - Virtual size: 2.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

f19b41e3ca8d8c81e8dfcf3a7d740d6c

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

winsta

user32

kernel32

msvcrt

Sections

.text Size: 15KB - Virtual size: 14KB

.data Size: 1024B - Virtual size: 6KB

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 592KB - Virtual size: 2.4MB

.text
Size: 15KB - Virtual size: 14KB

.data
Size: 1024B - Virtual size: 6KB

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 592KB - Virtual size: 2.4MB