chgport[.]exe | Triage

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General

Target

chgport.exe
Size

22KB
MD5

310ad32d483d4e16a62cdfd52b1c5d7e
SHA1

015d9c9c69a4c4b759b78f39149b29fbae41d10a
SHA256

fea9222e674694b525b97035a86054f7484e5961f1a65c301cb07af710a2f03b
SHA512

1c3e3477dce259a1054318fd16ad75761e01650391f1ed10fa44c9c8269f072d9619dfbc22f84e69b8c1692a17e8afbb957f189db14aee2536e3db3f0e28499f
SSDEEP

384:3QxBp9Und0oI87ivUsYwtwRwzqxPMWXYQWkt:kXOHbmTUOw

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
chgport.exe

Files

chgport.exe
.exe windows x86

584cb73f81cc2e751310794bfbc52950

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

user32

CharToOemW
LoadStringW

kernel32

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

ntdll

RtlInitUnicodeString
NtOpenFile
NtQueryVolumeInformationFile
NtClose

msvcrt

iswalnum
malloc
wcschr
memset
_wsetlocale
swprintf_s
setlocale
fwprintf
_iob
memcpy
vfwprintf
vswprintf_s
_ultoa
wcscat_s
printf
wprintf
wcstol
wcstoul
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
wcsrchr
_wcsnicmp
_wcsicmp
free
wcscpy_s

Sections

.text
Size: 16KB - Virtual size: 16KB

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: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

584cb73f81cc2e751310794bfbc52950

Headers

DLL Characteristics

File Characteristics

Imports

user32

kernel32

ntdll

msvcrt

Sections

.text Size: 16KB - Virtual size: 16KB

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

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

.reloc Size: 1KB - Virtual size: 1KB

.text
Size: 16KB - Virtual size: 16KB

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

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

.reloc
Size: 1KB - Virtual size: 1KB