bot_library[.]exe

Sharing

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General

Target

bot_library.exe
Size

4.8MB
MD5

d578f177ea53a41f2af18f6d71312a55
SHA1

963dce621786780a736916c1190e51791b3ac262
SHA256

702ee58e15ce884026ee9befe98c58ea1b5fd879498a06fea02b6f35403f1e84
SHA512

c482122d31b040a0243f408472933dc1c8e38537ea4bc6e0764343ff38f71c297b8f8dac2f96ad3b4b9858276ac85a9d3b17bf996dc78f68ff09401d9b4115bb
SSDEEP

49152:qx6NTj6fFF+6L4HGtlcRNSAYxLTUs8YqvTxWXlOSjfKRgI2UtL9W/ZaZcEoHoBc7:quelOu+VcEprorY

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
bot_library.exe

Files

bot_library.exe
.exe windows:6 windows x64 arch:x64

26df0be2409618161da7cac26819e473

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

PDB Paths

bot_library.pdb

Imports

bcryptprimitives

ProcessPrng

api-ms-win-core-synch-l1-2-0

WaitOnAddress
WakeByAddressAll
WakeByAddressSingle

kernel32

HeapFree
HeapAlloc
GetProcessHeap
DuplicateHandle
GetCurrentThreadId
GetSystemTimeAsFileTime
GetCurrentProcess
InitializeSListHead
IsDebuggerPresent
SetHandleInformation
SetFileTime
TerminateThread
WaitForSingleObject
CreateThread
AllocConsole
ReleaseMutex
GetLastError
CreateMutexW
GetModuleFileNameW
UnhandledExceptionFilter
OpenThread
Thread32Next
Thread32First
CreateToolhelp32Snapshot
GetCurrentProcessId
CreateIoCompletionPort
SetFileCompletionNotificationModes
GetQueuedCompletionStatusEx
CreateProcessW
PostQueuedCompletionStatus
ReadFile
GetOverlappedResult
VirtualAlloc
Sleep
GetModuleHandleA
FormatMessageW
FreeEnvironmentStringsW
DeleteProcThreadAttributeList
CompareStringOrdinal
AddVectoredExceptionHandler
SetThreadStackGuarantee
GetCurrentThread
SwitchToThread
QueryPerformanceCounter
GetSystemInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetLastError
GetCurrentDirectoryW
GetEnvironmentStringsW
GetEnvironmentVariableW
VirtualFree
SetFileInformationByHandle
SetFilePointerEx
ExitProcess
GetStdHandle
WriteFileEx
SleepEx
GetExitCodeProcess
GetProcessId
QueryPerformanceFrequency
SetUnhandledExceptionFilter
HeapReAlloc
lstrlenW
FindClose
CreateFileW
GetFileInformationByHandle
GetFileInformationByHandleEx
CreateDirectoryW
FindFirstFileW
DeleteFileW
CreateSymbolicLinkW
CreateHardLinkW
SetFileAttributesW
GetFinalPathNameByHandleW
CopyFileExW
CreateEventW
CancelIo
GetConsoleWindow
GetConsoleMode
CloseHandle
GetModuleHandleW
CreateNamedPipeW
ReadFileEx
WaitForMultipleObjects
GetSystemDirectoryW
GetWindowsDirectoryW
GetFileAttributesW
InitializeProcThreadAttributeList
UpdateProcThreadAttribute
MultiByteToWideChar
WriteConsoleW
WideCharToMultiByte
GetFullPathNameW
LoadLibraryExA
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetProcAddress
IsProcessorFeaturePresent

ws2_32

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

user32

ShowWindow

ntdll

NtCreateFile
RtlNtStatusToDosError
NtSetInformationThread
NtReadFile
NtWriteFile
NtDeviceIoControlFile
NtCancelIoFileEx

advapi32

SystemFunction036
RegOpenKeyExW
RegCloseKey
RegQueryValueExW

secur32

AcquireCredentialsHandleA
InitializeSecurityContextW
AcceptSecurityContext
EncryptMessage
ApplyControlToken
FreeCredentialsHandle
DeleteSecurityContext
QueryContextAttributesW
DecryptMessage
FreeContextBuffer

crypt32

CertDuplicateStore
CertEnumCertificatesInStore
CertCloseStore
CertDuplicateCertificateChain
CertFreeCertificateChain
CertAddCertificateContextToStore
CertDuplicateCertificateContext
CertFreeCertificateContext
CertGetCertificateChain
CertVerifyCertificateChainPolicy
CertOpenStore

bcrypt

BCryptGenRandom

oleaut32

SysStringLen
SysFreeString

vcruntime140

memset
__current_exception_context
__current_exception
__C_specific_handler
_CxxThrowException
__CxxFrameHandler3
memcpy
memmove
memcmp

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

__setusermatherr
pow

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

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

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

_set_fmode
__p__commode

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

_configthreadlocale

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

free
_set_new_mode

Sections

.text
Size: 2.9MB - Virtual size: 2.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 147KB - Virtual size: 147KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 38KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

26df0be2409618161da7cac26819e473

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

bcryptprimitives

api-ms-win-core-synch-l1-2-0

kernel32

ws2_32

user32

ntdll

advapi32

secur32

crypt32

bcrypt

oleaut32

vcruntime140

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

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

Sections

.text Size: 2.9MB - Virtual size: 2.9MB

.rdata Size: 1.6MB - Virtual size: 1.6MB

.data Size: 9KB - Virtual size: 9KB

.pdata Size: 147KB - Virtual size: 147KB

.reloc Size: 38KB - Virtual size: 38KB

.text
Size: 2.9MB - Virtual size: 2.9MB

.rdata
Size: 1.6MB - Virtual size: 1.6MB

.data
Size: 9KB - Virtual size: 9KB

.pdata
Size: 147KB - Virtual size: 147KB

.reloc
Size: 38KB - Virtual size: 38KB