pg_upgrade[.]exe

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General

Target

pg_upgrade.exe
Size

754KB
MD5

75f8ae633d4a757bcbc5353eaa6324f2
SHA1

d95865b1d441a99a719062a398ec131f9924a5c3
SHA256

41ae8dab7e8dfa0e86f4ab693530b2e59b6473802497920f7b8a4f233b3230da
SHA512

a26aba4e7685dfb1c39b7e8f67ed25556d5b8d6510b8d37fc51ce1fe5bf79cb5d56af7f885dac992b8767877bc6291af66e2ffca14e7fd9049d743b2a819b541
SSDEEP

12288:bbZJvkXAuu+VyUoS7tJwtPwk3Ta77Hp0fWAUmBumyThOKEDR83+:bbZJvkXFBVyUoS7t8iOKEDR83+

Score

1^/10

Malware Config

Signatures

Files

pg_upgrade.exe
.exe windows x64

a84c23013d2daee732ef8320b211c53e

Headers

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

Imports

libpq

PQclear
PQclientEncoding
PQconndefaults
PQconnectdb
PQconninfoFree
PQerrorMessage
PQescapeStringConn
PQexec
PQfinish
PQfnumber
PQgetvalue
PQmblen
PQntuples
PQresultStatus
PQserverVersion
PQstatus
appendPQExpBuffer
appendPQExpBufferChar
appendPQExpBufferStr
createPQExpBuffer
destroyPQExpBuffer
enlargePQExpBuffer
initPQExpBuffer
pg_encoding_to_char
resetPQExpBuffer
termPQExpBuffer

advapi32

AddAccessAllowedAceEx
AddAce
AllocateAndInitializeSid
CreateProcessAsUserA
FreeSid
GetAce
GetAclInformation
GetLengthSid
GetTokenInformation
GetUserNameA
InitializeAcl
OpenProcessToken
SetTokenInformation

kernel32

CloseHandle
CopyFileA
CreateDirectoryA
CreateFileA
CreateHardLinkA
CreatePipe
CreateProcessA
DeleteCriticalSection
DeviceIoControl
DuplicateHandle
EnterCriticalSection
FormatMessageA
FreeLibrary
GetCommandLineA
GetConsoleMode
GetCurrentProcess
GetCurrentThreadId
GetEnvironmentVariableW
GetExitCodeProcess
GetExitCodeThread
GetFileAttributesA
GetFileAttributesExA
GetLastError
GetModuleHandleExA
GetProcAddress
GetShortPathNameA
GetStartupInfoA
GetStdHandle
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryA
LoadLibraryExA
LocalAlloc
LocalFree
MoveFileExA
MultiByteToWideChar
ReadFile
RemoveDirectoryA
ResumeThread
SetConsoleMode
SetEnvironmentVariableA
SetUnhandledExceptionFilter
Sleep
SleepEx
TlsGetValue
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte

msvcrt

__C_specific_handler
___lc_codepage_func
___mb_cur_max_func
__argv
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_assert
_beginthreadex
_cexit
_close
_close
_commode
_ctime64
_errno
_fdopen
_findclose
_fileno
_findfirst64
_findnext64
_fmode
_fstat64
_fullpath
_getcwd
_initterm
_isatty
_onexit
_open_osfhandle
_pclose
_popen
_putenv
_read
_rmdir
_setmode
_stat64
_strdup
_time64
_unlink
_umask
abort
atoi
calloc
exit
fclose
fflush
fgets
fprintf
fputc
fputs
free
fwrite
getc
getenv
isalpha
islower
isspace
isupper
isxdigit
_write
localeconv
malloc
memcmp
memcpy
memmove
memset
puts
realloc
setlocale
setvbuf
signal
strchr
strcmp
strcpy
strcspn
strerror
strlen
strncmp
strncpy
strpbrk
strrchr
strspn
strstr
strtok
strtol
strtoul
system
tolower
toupper
ungetc
vfprintf
wcslen

Sections

.text
Size: 153KB - Virtual size: 153KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 52KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 12KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 104B

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

.rsrc
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 332B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/4
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 115KB - Virtual size: 115KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/31
Size: 19KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/45
Size: 62KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/57
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/70
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/81
Size: 176KB - Virtual size: 175KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/92
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a84c23013d2daee732ef8320b211c53e

Headers

DLL Characteristics

File Characteristics

Imports

libpq

advapi32

kernel32

msvcrt

Sections

.text Size: 153KB - Virtual size: 153KB

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

.rdata Size: 52KB - Virtual size: 52KB

.pdata Size: 5KB - Virtual size: 4KB

.xdata Size: 5KB - Virtual size: 4KB

.bss Size: - Virtual size: 12KB

.idata Size: 7KB - Virtual size: 6KB

.CRT Size: 512B - Virtual size: 104B

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

.rsrc Size: 24KB - Virtual size: 24KB

.reloc Size: 512B - Virtual size: 332B

/4 Size: 2KB - Virtual size: 2KB

/19 Size: 115KB - Virtual size: 115KB

/31 Size: 19KB - Virtual size: 19KB

/45 Size: 62KB - Virtual size: 61KB

/57 Size: 13KB - Virtual size: 13KB

/70 Size: 3KB - Virtual size: 2KB

/81 Size: 176KB - Virtual size: 175KB

/92 Size: 9KB - Virtual size: 9KB

.text
Size: 153KB - Virtual size: 153KB

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

.rdata
Size: 52KB - Virtual size: 52KB

.pdata
Size: 5KB - Virtual size: 4KB

.xdata
Size: 5KB - Virtual size: 4KB

.bss
Size: - Virtual size: 12KB

.idata
Size: 7KB - Virtual size: 6KB

.CRT
Size: 512B - Virtual size: 104B

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

.rsrc
Size: 24KB - Virtual size: 24KB

.reloc
Size: 512B - Virtual size: 332B

/4
Size: 2KB - Virtual size: 2KB

/19
Size: 115KB - Virtual size: 115KB

/31
Size: 19KB - Virtual size: 19KB

/45
Size: 62KB - Virtual size: 61KB

/57
Size: 13KB - Virtual size: 13KB

/70
Size: 3KB - Virtual size: 2KB

/81
Size: 176KB - Virtual size: 175KB

/92
Size: 9KB - Virtual size: 9KB