Behavioral task
behavioral1
Sample
Akrien premium 4.0.exe
Resource
win10v2004-20230915-en
Behavioral task
behavioral2
Sample
crack.bat
Resource
win10v2004-20230915-en
General
-
Target
Akrien 7.98 crack.rar
-
Size
1.7MB
-
MD5
3084f7ba716d62f09ae3a01d889876ab
-
SHA1
dfb942336e17d8cdd3d9457c0f8750eb8c94f29e
-
SHA256
ac69ad3250ad752e84c8159f98e9d8d588d96f5f96a777d5223e8be812df0664
-
SHA512
9538115f43323333ea50044c56f184ffa0d55e59850dbbbd445b03f224382ae783c4bb7332040328788693b50e3c25da88b0d2729d7e9f8a0ad9faeab90d5363
-
SSDEEP
49152:2ndxrAYHo/F6tiz7ICSPJSngAbcb6e2tX8:yHS6wwC8JWg7oW
Malware Config
Extracted
lucastealer
https://api.telegram.org/bot6087457936:AAHy4hAAAw4TgaA5qmU8dL7mR7D5TTkyy_o
Signatures
-
Lucastealer family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/Akrien premium 4.0.exe
Files
-
Akrien 7.98 crack.rar.rar
-
Akrien premium 4.0.exe.exe windows:6 windows x64
ca905029c7a7278305d48dd5ba804ce5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
secur32
QueryContextAttributesW
FreeContextBuffer
DeleteSecurityContext
ApplyControlToken
InitializeSecurityContextW
DecryptMessage
AcceptSecurityContext
FreeCredentialsHandle
AcquireCredentialsHandleA
LsaFreeReturnBuffer
LsaGetLogonSessionData
LsaEnumerateLogonSessions
EncryptMessage
kernel32
SleepConditionVariableSRW
PostQueuedCompletionStatus
CancelIoEx
CreateIoCompletionPort
SetFileCompletionNotificationModes
WakeConditionVariable
GetSystemInfo
GetFileInformationByHandle
GetModuleHandleA
GetCurrentThread
TryAcquireSRWLockExclusive
GetStdHandle
GetConsoleMode
WaitForSingleObject
WriteConsoleW
SetLastError
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetCurrentProcess
ReleaseMutex
GetEnvironmentVariableW
RtlLookupFunctionEntry
FormatMessageW
GetTempPathW
CreateFileW
SetFilePointerEx
GetFullPathNameW
FindNextFileW
FindFirstFileW
FindClose
CreateThread
ExitProcess
QueryPerformanceCounter
QueryPerformanceFrequency
GetSystemTimeAsFileTime
GetCurrentDirectoryW
RtlCaptureContext
AcquireSRWLockShared
ReleaseSRWLockShared
SetFileInformationByHandle
DuplicateHandle
CopyFileExW
SetHandleInformation
GetDriveTypeW
GetVolumeInformationW
GetDiskFreeSpaceExW
DeviceIoControl
OpenProcess
ReadProcessMemory
GetProcessTimes
GetSystemTimes
GetProcessIoCounters
GetModuleHandleW
VirtualQueryEx
GlobalMemoryStatusEx
GetQueuedCompletionStatusEx
GetTickCount
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
SleepEx
Sleep
GetSystemDirectoryA
MultiByteToWideChar
GetEnvironmentVariableA
WideCharToMultiByte
VerSetConditionMask
VerifyVersionInfoW
MoveFileExA
CreateFileA
GetFileSizeEx
ReadFile
FlushFileBuffers
MapViewOfFile
CreateFileMappingW
FormatMessageA
GetSystemTime
SystemTimeToFileTime
GetCurrentProcessId
GetFileSize
LockFileEx
UnlockFile
HeapDestroy
HeapCompact
LoadLibraryW
DeleteFileA
FlushViewOfFile
OutputDebugStringW
GetFileAttributesExW
GetFileAttributesA
GetDiskFreeSpaceA
GetTempPathA
HeapSize
HeapValidate
UnmapViewOfFile
GetFileAttributesW
CreateMutexW
UnlockFileEx
SetEndOfFile
GetFullPathNameA
SetFilePointer
LockFile
OutputDebugStringA
GetDiskFreeSpaceW
WriteFile
HeapCreate
AreFileApisANSI
InitializeCriticalSection
TryEnterCriticalSection
GetCurrentThreadId
CreateDirectoryW
HeapReAlloc
HeapFree
GetProcessHeap
HeapAlloc
SetThreadStackGuarantee
AddVectoredExceptionHandler
DeleteFileW
GetFileInformationByHandleEx
FreeLibrary
GetProcAddress
LoadLibraryExW
GetComputerNameExW
GetLogicalDrives
GetTickCount64
GetUserPreferredUILanguages
ReleaseSRWLockExclusive
GetLastError
AcquireSRWLockExclusive
WakeAllConditionVariable
CloseHandle
SwitchToThread
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
InitializeSListHead
IsDebuggerPresent
LocalFree
advapi32
OpenProcessToken
LookupAccountSidW
RegOpenKeyExW
RegQueryValueExW
GetUserNameW
CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
CryptGenRandom
CryptCreateHash
CryptHashData
CryptDestroyHash
GetTokenInformation
ws2_32
connect
getsockname
send
closesocket
WSAGetLastError
recvfrom
WSAGetOverlappedResult
setsockopt
WSASend
WSAIoctl
WSASocketW
bind
getaddrinfo
ioctlsocket
getsockopt
shutdown
getpeername
recv
WSACloseEvent
WSACreateEvent
WSACleanup
WSARecv
WSAEnumNetworkEvents
WSAEventSelect
WSAResetEvent
WSAWaitForMultipleEvents
htons
socket
ntohs
WSASetLastError
__WSAFDIsSet
select
accept
htonl
listen
WSAStartup
freeaddrinfo
crypt32
CertGetCertificateChain
CertGetNameStringA
CertFindCertificateInStore
CryptStringToBinaryA
PFXImportCertStore
CertEnumCertificatesInStore
CertFindExtension
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertAddCertificateContextToStore
CertCloseStore
CertDuplicateStore
CertDuplicateCertificateContext
CertFreeCertificateChain
CertDuplicateCertificateChain
CertFreeCertificateContext
CertGetEnhancedKeyUsage
CertVerifyCertificateChainPolicy
CertOpenStore
CryptDecodeObjectEx
CryptUnprotectData
oleaut32
VariantClear
SysAllocString
SafeArrayUnaccessData
SafeArrayGetLBound
SafeArrayGetUBound
SysFreeString
SafeArrayAccessData
SysAllocStringLen
pdh
PdhOpenQueryA
PdhCloseQuery
PdhAddEnglishCounterW
PdhCollectQueryData
PdhRemoveCounter
PdhGetFormattedCounterValue
iphlpapi
FreeMibTable
GetIfTable2
GetIfEntry2
netapi32
NetUserGetLocalGroups
NetUserEnum
NetApiBufferFree
user32
GetMonitorInfoW
EnumDisplayMonitors
EnumDisplaySettingsExW
gdi32
CreateCompatibleBitmap
SelectObject
SetStretchBltMode
StretchBlt
GetDIBits
GetObjectW
GetDeviceCaps
CreateCompatibleDC
DeleteObject
CreateDCW
DeleteDC
ole32
CoInitializeSecurity
CoInitializeEx
CoTaskMemFree
CoCreateInstance
CoSetProxyBlanket
CoUninitialize
bcrypt
BCryptOpenAlgorithmProvider
BCryptGenRandom
BCryptCloseAlgorithmProvider
shell32
CommandLineToArgvW
SHGetKnownFolderPath
ntdll
RtlGetVersion
NtQuerySystemInformation
NtQueryInformationProcess
powrprof
CallNtPowerInformation
psapi
GetModuleFileNameExW
EnumProcessModulesEx
GetPerformanceInfo
vcruntime140
memcpy
memset
memmove
strchr
strrchr
strstr
memchr
__C_specific_handler
__current_exception
__current_exception_context
__CxxFrameHandler3
memcmp
api-ms-win-crt-string-l1-1-0
_strdup
strcpy
tolower
strspn
strcmp
strcspn
isupper
strncmp
strpbrk
strncpy
strlen
wcslen
api-ms-win-crt-runtime-l1-1-0
_c_exit
_register_thread_local_exe_atexit_callback
__p___argv
_crt_atexit
_exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_register_onexit_function
_set_app_type
_seh_filter_exe
_endthreadex
exit
_initialize_onexit_table
terminate
__p___argc
__sys_nerr
_wassert
abort
__sys_errlist
_errno
_cexit
_beginthreadex
api-ms-win-crt-convert-l1-1-0
wcstombs
strtoll
strtol
atoi
strtoul
api-ms-win-crt-stdio-l1-1-0
_open
fgets
fopen
fputs
feof
__acrt_iob_func
fread
fseek
fflush
_close
_set_fmode
__p__commode
_write
fwrite
fclose
ftell
__stdio_common_vsscanf
_read
fputc
__stdio_common_vsprintf
_lseeki64
api-ms-win-crt-heap-l1-1-0
calloc
malloc
free
realloc
_set_new_mode
_msize
api-ms-win-crt-time-l1-1-0
_localtime64_s
_time64
strftime
_gmtime64
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-filesystem-l1-1-0
_access
_stat64
_fstat64
_unlink
api-ms-win-crt-math-l1-1-0
log
__setusermatherr
_dclass
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 90KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
crack.bat