05012024_2312_mainbot[.]exe

Sharing

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General

Target

05012024_2312_mainbot.exe
Size

10.3MB
MD5

00056b8b92c3c0857fd33918b1d00ecc
SHA1

fcc6cec164239f8a799482a0478d67191d73154d
SHA256

e916b412760ea5b9ab66df77808337a632c130a3d1820df2a2d4d1e5e28bc21c
SHA512

30e2e8252e7c9a411832924f7167951e5cd33807023b2a9a2a7aff291e153f3f3244367e52e94d57dcec61b7045fc223d2eea965daecb7d76e3b1c38cbba9c6f
SSDEEP

98304:MVQHYzQ+VgY4XTEuPzu2pbPpcHMXkLGplbtxtHO3jSiR:MVQ4zQ+V/4XTEuPzu2pViMXkLGDPVO

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
05012024_2312_mainbot.exe

Files

05012024_2312_mainbot.exe
.exe windows:6 windows x64 arch:x64

Password: infected

85e6cf403088a47801f65fbd25196a70

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

advapi32

RegCreateKeyExW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
RegCloseKey
OpenProcessToken
GetTokenInformation
DuplicateTokenEx
ConvertStringSidToSidW
CreateWellKnownSid
GetWindowsAccountDomainSid
OpenThreadToken
RevertToSelf
ImpersonateLoggedOnUser
CheckTokenMembership
LookupPrivilegeValueW
AdjustTokenPrivileges
SetThreadToken
GetSecurityDescriptorLength
RegEnumKeyExW
RegEnumValueW
EventWrite
EventRegister
EventEnabled

bcrypt

BCryptSetProperty
BCryptCloseAlgorithmProvider
BCryptEncrypt
BCryptDestroyHash
BCryptGenRandom
BCryptDecrypt
BCryptExportKey
BCryptOpenAlgorithmProvider
BCryptFinishHash
BCryptGetProperty
BCryptHashData
BCryptImportKey
BCryptCreateHash
BCryptDestroyKey

crypt32

CryptDecodeObject
CertVerifyTimeValidity
CertSetCertificateContextProperty
CertSerializeCertificateStoreElement
CertSaveStore
CertFreeCertificateChainEngine
CertCloseStore
PFXImportCertStore
PFXExportCertStore
CryptFindOIDInfo
CryptQueryObject
CryptMsgGetParam
CryptMsgClose
CryptImportPublicKeyInfoEx2
CertOpenStore
CertAddCertificateContextToStore
CertAddCertificateLinkToStore
CertControlStore
CertCreateCertificateChainEngine
CertDuplicateCertificateContext
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFindExtension
CertFreeCertificateChain
CertGetCertificateChain
CertGetCertificateContextProperty
CertGetIntendedKeyUsage
CertGetNameStringW
CertGetValidUsages
CertFreeCertificateContext
CertVerifyCertificateChainPolicy
CertNameToStrW
CryptFormatObject

iphlpapi

GetAdaptersAddresses
GetNetworkParams
if_nametoindex
GetPerAdapterInfo

kernel32

InitializeSListHead
IsDebuggerPresent
RtlUnwindEx
RtlPcToFileHeader
RaiseException
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
IsProcessorFeaturePresent
GetTickCount64
SetLastError
GetLastError
LoadLibraryExW
QueryPerformanceCounter
GetCPInfoExW
GetConsoleMode
GetFileType
ReadFile
ReadConsoleW
WriteFile
WriteConsoleW
GetConsoleOutputCP
GetStdHandle
MultiByteToWideChar
WideCharToMultiByte
FormatMessageW
DuplicateHandle
CloseHandle
GetCurrentThread
GetCurrentProcess
LocalFree
K32EnumProcessModulesEx
IsWow64Process
GetExitCodeProcess
CreateProcessW
TerminateProcess
OpenProcess
K32EnumProcesses
K32GetModuleInformation
K32GetModuleBaseNameW
K32GetModuleFileNameExW
GetProcessId
CreatePipe
GetConsoleCP
CloseThreadpoolIo
GetCurrentProcessId
TzSpecificLocalTimeToSystemTime
SystemTimeToFileTime
FileTimeToSystemTime
GetSystemTime
GetCalendarInfoEx
CompareStringOrdinal
CompareStringEx
FindNLSStringEx
GetLocaleInfoEx
ResolveLocaleName
GetUserPreferredUILanguages
FindStringOrdinal
GetCurrentProcessorNumber
WaitForSingleObject
Sleep
CreateThreadpoolWork
CloseThreadpoolWork
SubmitThreadpoolWork
CreateThreadpoolTimer
SetThreadpoolTimer
CreateThreadpoolWait
SetThreadpoolWait
WaitForThreadpoolWaitCallbacks
CloseThreadpoolWait
InitializeCriticalSection
InitializeConditionVariable
DeleteCriticalSection
EnterCriticalSection
SleepConditionVariableCS
LeaveCriticalSection
WakeConditionVariable
WaitForMultipleObjectsEx
QueryPerformanceFrequency
GetFullPathNameW
GetLongPathNameW
GetCPInfo
LocalAlloc
GetProcAddress
RaiseFailFastException
CreateThreadpoolIo
StartThreadpoolIo
CancelThreadpoolIo
LocaleNameToLCID
LCMapStringEx
EnumTimeFormatsEx
EnumCalendarInfoExEx
CancelIoEx
CreateFileW
DeleteFileW
DeviceIoControl
ExpandEnvironmentStringsW
FindClose
FindFirstFileExW
FlushFileBuffers
FreeLibrary
GetCurrentDirectoryW
GetFileAttributesExW
GetFileInformationByHandleEx
GetOverlappedResult
GetSystemDirectoryW
QueryUnbiasedInterruptTime
SetFileInformationByHandle
SetFilePointerEx
SetThreadErrorMode
CreateThread
ResumeThread
GetThreadPriority
SetThreadPriority
GetDynamicTimeZoneInformation
GetTimeZoneInformation
SetEvent
ResetEvent
CreateEventExW
GetEnvironmentVariableW
FlushProcessWriteBuffers
GetCurrentThreadId
WaitForSingleObjectEx
VirtualQuery
RtlCaptureContext
RtlRestoreContext
AddVectoredExceptionHandler
FlsAlloc
FlsGetValue
FlsSetValue
CreateEventW
SwitchToThread
SuspendThread
GetThreadContext
SetThreadContext
FlushInstructionCache
VirtualAlloc
VirtualProtect
VirtualFree
QueryInformationJobObject
GetModuleHandleW
GetModuleHandleExW
GetProcessAffinityMask
InitializeContext
GetEnabledXStateFeatures
SetXStateFeaturesMask
GetSystemTimeAsFileTime
InitializeCriticalSectionEx
DebugBreak
SleepEx
GlobalMemoryStatusEx
GetSystemInfo
GetTickCount
GetLogicalProcessorInformation
GetLogicalProcessorInformationEx
GetLargePageMinimum
VirtualUnlock
GetWriteWatch
ResetWriteWatch
VirtualAllocExNuma
IsProcessInJob
GetNumaHighestNodeNumber
GetProcessGroupAffinity
K32GetProcessMemoryInfo
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive

ncrypt

NCryptFinalizeKey
NCryptCreatePersistedKey
NCryptDeleteKey
NCryptOpenKey
NCryptOpenStorageProvider
NCryptGetProperty
NCryptVerifySignature
NCryptFreeObject
NCryptImportKey
NCryptSetProperty

ole32

CoInitializeEx
CoUninitialize
CoTaskMemAlloc
CoGetApartmentType
CoCreateGuid
CoWaitForMultipleHandles
CoTaskMemFree

user32

LoadStringW

ws2_32

shutdown
setsockopt
send
WSAConnect
WSASend
recv
listen
ioctlsocket
WSARecv
select
WSAStartup
WSAEventSelect
WSAIoctl
closesocket
GetNameInfoW
GetAddrInfoW
FreeAddrInfoW
WSASocketW
GetAddrInfoExW
getsockopt
WSACleanup
FreeAddrInfoExW
accept
bind
getpeername
getsockname
WSAGetOverlappedResult

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

calloc
free
_callnewh
_set_new_mode
malloc

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

__setusermatherr
log2
ceil
cos
floor
pow
sin
tan
modf

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

_stricmp
strncpy_s
_wcsicmp
strcmp
wcsncmp
strcpy_s

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

_set_app_type
abort
_configure_wide_argv
_initialize_wide_environment
_get_initial_wide_environment
terminate
_initialize_onexit_table
_register_onexit_function
exit
_crt_atexit
_register_thread_local_exe_atexit_callback
_initterm
_c_exit
_cexit
__p___wargv
__p___argc
_initterm_e
_exit
_seh_filter_exe

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

__stdio_common_vsscanf
__stdio_common_vsprintf_s
__stdio_common_vfprintf
__acrt_iob_func
__p__commode
_set_fmode

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

_configthreadlocale

Exports

Exports

DotNetRuntimeDebugHeader

Sections

.text
Size: 796KB - Virtual size: 795KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.managed
Size: 4.0MB - Virtual size: 4.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4.6MB - Virtual size: 4.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 395KB - Virtual size: 502KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 345KB - Virtual size: 344KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 198KB - Virtual size: 197KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

85e6cf403088a47801f65fbd25196a70

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

bcrypt

crypt32

iphlpapi

kernel32

ncrypt

ole32

user32

ws2_32

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

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

api-ms-win-crt-string-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

Exports

Exports

Sections

.text Size: 796KB - Virtual size: 795KB

.managed Size: 4.0MB - Virtual size: 4.0MB

.rdata Size: 4.6MB - Virtual size: 4.6MB

.data Size: 395KB - Virtual size: 502KB

.pdata Size: 345KB - Virtual size: 344KB

_RDATA Size: 512B - Virtual size: 348B

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

.reloc Size: 198KB - Virtual size: 197KB

.text
Size: 796KB - Virtual size: 795KB

.managed
Size: 4.0MB - Virtual size: 4.0MB

.rdata
Size: 4.6MB - Virtual size: 4.6MB

.data
Size: 395KB - Virtual size: 502KB

.pdata
Size: 345KB - Virtual size: 344KB

_RDATA
Size: 512B - Virtual size: 348B

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

.reloc
Size: 198KB - Virtual size: 197KB