Noluck-x64[.]exe

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General

Target

Noluck-x64.exe
Size

267KB
MD5

37ffd843bb6c7ef929f2ac33e9273c22
SHA1

8d77972883eaf852fd05dd6e66983bcf7de54ccb
SHA256

a40dd0495ad4fb4d0bf44a63ebe916d749eaab83e53cb0418619915cd96328ef
SHA512

0c5fec7cf0849f303b040c02e5bdc406308bd73057a9bab506eb6c85b9af644e01ac6eb8c7edee782e9f9551fd7abc628db7dd32377202eb4d28b0a79655867f
SSDEEP

6144:U3VPKXnq8yXO35HcLSoPx5fh3Tn4crVRdBTbD:Uce4KndTHzdBT

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Noluck-x64.exe

Files

Noluck-x64.exe
.exe windows:4 windows x64 arch:x64

293b988bc51db75915a923c25cb04d62

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

advapi32

CryptAcquireContextA
CryptCreateHash
CryptDestroyHash
CryptGenRandom
CryptReleaseContext
RegCloseKey
RegOpenKeyExA
RegSetValueExA

kernel32

DeleteCriticalSection
EnterCriticalSection
GetFileAttributesA
GetLastError
GetStartupInfoA
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
MultiByteToWideChar
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery
WideCharToMultiByte

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
_findclose
_findfirst64
_findnext64
_fmode
_fullpath
_initterm
_lock
_onexit
_unlock
abort
calloc
exit
fclose
fgetc
fopen
fprintf
fputc
free
fseek
fwrite
localeconv
malloc
memcpy
memset
perror
signal
strcmp
strcpy
strerror
strlen
strncmp
strncpy
strrchr
vfprintf
wcslen

shell32

ShellExecuteA

user32

CreateWindowExA
DefWindowProcA
DispatchMessageA
GetMessageA
GetWindowTextA
MessageBoxA
PostQuitMessage
RegisterClassA
SendMessageTimeoutA
ShowWindow
SystemParametersInfoA
TranslateMessage

Sections

.text
Size: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 224B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 96B

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

.reloc
Size: 512B - Virtual size: 140B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/4
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 75KB - Virtual size: 75KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/31
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/45
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/57
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/70
Size: 1024B - Virtual size: 970B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/81
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/97
Size: 31KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/113
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

293b988bc51db75915a923c25cb04d62

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

msvcrt

shell32

user32

Sections

.text Size: 32KB - Virtual size: 31KB

.data Size: 512B - Virtual size: 224B

.rdata Size: 4KB - Virtual size: 3KB

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

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

.bss Size: - Virtual size: 3KB

.idata Size: 3KB - Virtual size: 3KB

.CRT Size: 512B - Virtual size: 96B

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

.reloc Size: 512B - Virtual size: 140B

/4 Size: 2KB - Virtual size: 1KB

/19 Size: 75KB - Virtual size: 75KB

/31 Size: 14KB - Virtual size: 13KB

/45 Size: 28KB - Virtual size: 28KB

/57 Size: 9KB - Virtual size: 9KB

/70 Size: 1024B - Virtual size: 970B

/81 Size: 6KB - Virtual size: 6KB

/97 Size: 31KB - Virtual size: 31KB

/113 Size: 1KB - Virtual size: 1KB

.text
Size: 32KB - Virtual size: 31KB

.data
Size: 512B - Virtual size: 224B

.rdata
Size: 4KB - Virtual size: 3KB

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

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

.bss
Size: - Virtual size: 3KB

.idata
Size: 3KB - Virtual size: 3KB

.CRT
Size: 512B - Virtual size: 96B

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

.reloc
Size: 512B - Virtual size: 140B

/4
Size: 2KB - Virtual size: 1KB

/19
Size: 75KB - Virtual size: 75KB

/31
Size: 14KB - Virtual size: 13KB

/45
Size: 28KB - Virtual size: 28KB

/57
Size: 9KB - Virtual size: 9KB

/70
Size: 1024B - Virtual size: 970B

/81
Size: 6KB - Virtual size: 6KB

/97
Size: 31KB - Virtual size: 31KB

/113
Size: 1KB - Virtual size: 1KB