rust-stealer-xss[.]exe[.]bin

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General

Target

rust-stealer-xss.exe.bin
Size

3.2MB
MD5

5ca32a928ec7ad7f73efbbbf164537b4
SHA1

18b7f403858d63d195fbf84fdaec4171f9ff520a
SHA256

7c3baff792cec5984441542d3335ba9eecbef24762f918ca6d23e5efd332cea8
SHA512

d076c0a6843ef39e9348c420c4c36c7358eafeeb95fadf8f4a213ec69ca284bfc9d577ec6a20aacc9b9a10e9fe372ce2cfd87816ce8a712cca190d8c98f975e9
SSDEEP

49152:DJoVfCzAkl1Xfyw21AWvQSfirElqMfRyE+O7X1VsuG26FjThN0tUCXNb:DAO1wLnbcuttNb

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
rust-stealer-xss.exe.bin

Files

rust-stealer-xss.exe.bin
.exe windows x64

443aeafe0b10c7f684bcaab10ed8b015

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

oleaut32

SysFreeString
SafeArrayUnaccessData
SysAllocStringLen
SafeArrayGetUBound
SafeArrayGetLBound
VariantClear
SafeArrayAccessData
SafeArrayDestroy

kernel32

GetCurrentThread
GetStdHandle
GetConsoleMode
WriteConsoleW
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetCurrentProcess
ReleaseMutex
GetEnvironmentVariableW
RtlLookupFunctionEntry
GetModuleHandleW
FormatMessageW
GetTempPathW
GetModuleFileNameW
CreateFileW
SetFilePointerEx
GetFileInformationByHandleEx
TerminateProcess
FindNextFileW
CreateDirectoryW
FindFirstFileW
GetModuleHandleA
SetHandleInformation
GetFileInformationByHandle
ReleaseSRWLockExclusive
GetEnvironmentStringsW
FreeEnvironmentStringsW
CompareStringOrdinal
WaitForSingleObject
GetWindowsDirectoryW
CreateProcessW
GetFileAttributesW
DuplicateHandle
GetCurrentProcessId
CreateNamedPipeW
CreateThread
WriteFileEx
GetExitCodeProcess
ReleaseSRWLockShared
CreateEventW
CancelIo
ReadFile
ExitProcess
QueryPerformanceCounter
QueryPerformanceFrequency
RtlCaptureContext
CopyFileExW
SleepConditionVariableSRW
WakeConditionVariable
PostQueuedCompletionStatus
AcquireSRWLockShared
SetUnhandledExceptionFilter
SetFileCompletionNotificationModes
IsProcessorFeaturePresent
CreateIoCompletionPort
GetQueuedCompletionStatusEx
TryAcquireSRWLockExclusive
GetFinalPathNameByHandleW
SetLastError
SwitchToThread
GetProcessHeap
RtlVirtualUnwind
FlushFileBuffers
GetTickCount
MapViewOfFile
CreateFileMappingW
FormatMessageA
GetSystemTime
WideCharToMultiByte
FreeLibrary
GetFileSize
LockFileEx
LocalFree
UnlockFile
HeapDestroy
HeapCompact
LoadLibraryW
DeleteFileW
DeleteFileA
CreateFileA
FlushViewOfFile
OutputDebugStringW
GetFileAttributesExW
GetFileAttributesA
GetDiskFreeSpaceA
GetTempPathA
Sleep
MultiByteToWideChar
HeapSize
HeapValidate
UnmapViewOfFile
CreateMutexW
UnlockFileEx
SetEndOfFile
GetFullPathNameA
SetFilePointer
LockFile
OutputDebugStringA
GetDiskFreeSpaceW
WriteFile
HeapCreate
AreFileApisANSI
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
DeleteCriticalSection
GetCurrentThreadId
HeapAlloc
SetThreadStackGuarantee
AddVectoredExceptionHandler
GetTimeZoneInformation
GetOverlappedResult
WaitForMultipleObjects
GetProcAddress
SystemTimeToFileTime
ReadFileEx
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
GetSystemTimeAsFileTime
SleepEx
WakeAllConditionVariable
HeapReAlloc
GetSystemInfo
GetLastError
UnhandledExceptionFilter
AcquireSRWLockExclusive
FindClose
CloseHandle
HeapFree
InitializeSListHead
GetSystemDirectoryW
IsDebuggerPresent
GetFullPathNameW
GetCurrentDirectoryW

crypt32

CertFreeCertificateChain
CertEnumCertificatesInStore
CertVerifyCertificateChainPolicy
CertGetCertificateChain
CertFreeCertificateContext
CertDuplicateStore
CertCloseStore
CryptUnprotectData
CertAddCertificateContextToStore
CertDuplicateCertificateChain
CertOpenStore
CertDuplicateCertificateContext

ole32

CoInitializeSecurity
CoCreateInstance
CoSetProxyBlanket
CoInitializeEx

advapi32

FreeSid
SystemFunction036
CheckTokenMembership
AllocateAndInitializeSid
RegOpenKeyExW
RegCloseKey
RegQueryValueExW

user32

EnumDisplaySettingsExW
GetMonitorInfoW
EnumDisplayMonitors

gdi32

SetStretchBltMode
GetDIBits
GetObjectW
StretchBlt
GetDeviceCaps
SelectObject
CreateCompatibleBitmap
CreateCompatibleDC
CreateDCW
DeleteDC
DeleteObject

bcrypt

BCryptOpenAlgorithmProvider
BCryptGenRandom
BCryptCloseAlgorithmProvider

ws2_32

WSASend
WSACleanup
closesocket
bind
setsockopt
connect
WSAIoctl
recv
send
shutdown
getsockname
WSAGetLastError
getpeername
ioctlsocket
getaddrinfo
freeaddrinfo
WSASocketW
WSAStartup
getsockopt

ntdll

RtlNtStatusToDosError
NtCreateFile
NtDeviceIoControlFile
NtCancelIoFileEx

secur32

EncryptMessage
FreeContextBuffer
DeleteSecurityContext
FreeCredentialsHandle
DecryptMessage
AcquireCredentialsHandleA
AcceptSecurityContext
InitializeSecurityContextW
QueryContextAttributesW
ApplyControlToken

vcruntime140

memcpy
memset
__CxxFrameHandler3
__current_exception_context
__current_exception
__C_specific_handler
strrchr
memmove
memcmp

api-ms-win-crt-string-l1-1-0

strcmp
strcspn
strncmp
strlen

api-ms-win-crt-heap-l1-1-0

realloc
_msize
_set_new_mode
malloc
free

api-ms-win-crt-utility-l1-1-0

_rotl64
qsort

api-ms-win-crt-time-l1-1-0

_localtime64_s

api-ms-win-crt-math-l1-1-0

log
_dclass
__setusermatherr

api-ms-win-crt-runtime-l1-1-0

_initialize_narrow_environment
__p___argv
_cexit
_configure_narrow_argv
_c_exit
_register_thread_local_exe_atexit_callback
__p___argc
_initterm
_set_app_type
_seh_filter_exe
terminate
_initialize_onexit_table
_register_onexit_function
_exit
_crt_atexit
_endthreadex
_get_initial_narrow_environment
exit
_initterm_e
_beginthreadex

api-ms-win-crt-stdio-l1-1-0

_set_fmode
__p__commode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

.text
Size: 2.3MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 763KB - Virtual size: 762KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 24KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 57KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

443aeafe0b10c7f684bcaab10ed8b015

Headers

DLL Characteristics

File Characteristics

Imports

oleaut32

kernel32

crypt32

ole32

advapi32

user32

gdi32

bcrypt

ws2_32

ntdll

secur32

vcruntime140

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: 2.3MB - Virtual size: 2.3MB

.rdata Size: 763KB - Virtual size: 762KB

.data Size: 24KB - Virtual size: 27KB

.pdata Size: 57KB - Virtual size: 56KB

.reloc Size: 13KB - Virtual size: 12KB

.text
Size: 2.3MB - Virtual size: 2.3MB

.rdata
Size: 763KB - Virtual size: 762KB

.data
Size: 24KB - Virtual size: 27KB

.pdata
Size: 57KB - Virtual size: 56KB

.reloc
Size: 13KB - Virtual size: 12KB