bumblebee | 186145f84ed6a473ec6bc4afa66bff156057888938793b12afd17659041ddbba

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General

Target
186145f84ed6a473ec6bc4afa66bff156057888938793b12afd17659041ddbba
Size 2.1MB
Sample240410-ltdycsbb99
SHA256 186145f84ed6a473ec6bc4afa66bff156057888938793b12afd17659041ddbba
MD5 87d3e33a513772706c9b0b7a42151928
SHA1 f906051f2b1f5251a5138af2013376632f7aee58
SHA512 189ea7b4e343f99d6b7a06182876f2ab31af9786d01330becd3c9b2578d8e350ef920062e27d20a425a6204f714b4a8567f6b6a86a87624f953fd7552a546c93
SSDEEP 49152:NiCsh74TQUm5D0/pwphZ+byFW1igxwlqPGOg1a:K2xlALay+LxO1Oj
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

vps1g bumblebee

Malware Config

Extracted

Family

bumblebee

Botnet

VPS1G

23.82.19.208:443

Signatures

Bumblebee family
bumblebee

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
186145f84ed6a473ec6bc4afa66bff156057888938793b12afd17659041ddbba

File Explorer

186145f84ed6a473ec6bc4afa66bff156057888938793b12afd17659041ddbba

.exe 2.1MB

186145f84ed6a473ec6bc4afa66bff156057888938793b12afd17659041ddbba

IMPHASH e540de65c610ff7d74677289a61a259e
SHA256 186145f84ed6a473ec6bc4afa66bff156057888938793b12afd17659041ddbba
MD5 87d3e33a513772706c9b0b7a42151928
SHA1 f906051f2b1f5251a5138af2013376632f7aee58
SHA512 189ea7b4e343f99d6b7a06182876f2ab31af9786d01330becd3c9b2578d8e350ef920062e27d20a425a6204f714b4a8567f6b6a86a87624f953fd7552a546c93
SSDEEP 49152:NiCsh74TQUm5D0/pwphZ+byFW1igxwlqPGOg1a:K2xlALay+LxO1Oj
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

1194948

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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

kernel32

TlsAlloc QueueUserAPC CreateWaitableTimerA DeleteCriticalSection VerSetConditionMask SleepEx TlsGetValue GetSystemTimeAsFileTime TlsFree CreateIoCompletionPort FileTimeToSystemTime LoadLibraryW GetLocalTime GetProcAddress SystemTimeToFileTime GetModuleHandleW GetCurrentProcess Thread32Next Thread32First GetModuleHandleA OpenProcess LoadLibraryA VirtualProtectEx OpenThread GetStdHandle GetFileType WriteFile MultiByteToWideChar SwitchToFiber DeleteFiber CreateFiber WideCharToMultiByte ConvertFiberToThread ConvertThreadToFiber QueryPerformanceCounter GetTickCount GlobalMemoryStatus GetEnvironmentVariableW GetConsoleMode ReadConsoleA ReadConsoleW SetConsoleMode GetSystemTime ReadFile GetModuleFileNameW SetFilePointer lstrlenA CreateFileW lstrcmpA TerminateThread HeapFree CreateFileA HeapReAlloc HeapAlloc GetFileSize GetProcessHeap GetFullPathNameW GetCurrentDirectoryW SystemTimeToTzSpecificLocalTime PeekNamedPipe SetEvent CreateEventW PostQueuedCompletionStatus WaitForSingleObject GetQueuedCompletionStatus LeaveCriticalSection InitializeCriticalSectionAndSpinCount WaitForMultipleObjects EnterCriticalSection SetLastError VerifyVersionInfoA TlsSetValue SetWaitableTimer GetCurrentProcessId ExitProcess GetLastError GetModuleHandleExA Sleep lstrcatA GetDriveTypeW FindFirstFileW SetEndOfFile HeapSize SetEnvironmentVariableA FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW GetCommandLineA GetOEMCP IsValidCodePage FindNextFileW FindNextFileA FindFirstFileExA FindClose GetTimeZoneInformation OutputDebugStringW SetStdHandle SetFilePointerEx GetConsoleCP FlushFileBuffers EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetACP WriteConsoleW SetConsoleCtrlHandler GetModuleHandleExW FreeLibraryAndExitThread ExitThread CreateThread LoadLibraryExW FreeLibrary CreateDirectoryA GetFileAttributesA GetModuleFileNameA CloseHandle CreateToolhelp32Snapshot RtlUnwindEx EncodePointer DecodePointer CompareStringW LCMapStringW GetLocaleInfoW GetStringTypeW GetCPInfo ResetEvent WaitForSingleObjectEx RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent IsDebuggerPresent GetStartupInfoW GetCurrentThreadId InitializeSListHead FormatMessageA LocalFree RtlPcToFileHeader RaiseException

user32

GetUserObjectInformationW GetProcessWindowStation wsprintfW MessageBoxW

advapi32

CryptDecrypt LookupPrivilegeValueA DeregisterEventSource RegisterEventSourceW ReportEventW CryptAcquireContextW CryptReleaseContext CryptGenRandom CryptEnumProvidersW CryptSignHashW CryptDestroyHash CryptCreateHash GetUserNameW CryptExportKey CryptGetUserKey CryptGetProvParam CryptSetHashParam CryptDestroyKey

shell32

SHGetSpecialFolderPathA

ole32

CoUninitialize CoInitializeSecurity CoInitializeEx CoSetProxyBlanket CoCreateInstance

oleaut32

VariantInit SysFreeString SysAllocString VariantClear

ws2_32

WSASocketW getaddrinfo WSAStartup WSARecv getsockopt freeaddrinfo WSASetLastError setsockopt WSAGetLastError recv send select WSASend closesocket ioctlsocket WSACleanup connect

crypt32

CertCloseStore CertEnumCertificatesInStore CertFindCertificateInStore CertDuplicateCertificateContext CertFreeCertificateContext CertOpenStore CertGetCertificateContextProperty

Name

.text

Size

1.3MB

Virtual Size

1.3MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

602KB

Virtual Size

602KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

125KB

Virtual Size

149KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

79KB

Virtual Size

79KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.gfids

Size

512B

Virtual Size

480B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

512B

Virtual Size

480B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

23KB

Virtual Size

23KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

generic

count=14, id=241, version=40116,

count=175, id=243, version=40116,

count=26, id=242, version=40116,

count=2, id=208, version=65501,

count=1, id=261, productName=VS2015 UPD3.1 build 24215, version=24215,

count=8, id=259, version=24123,

count=63, id=261, version=24123,

count=39, id=260, version=24123,

count=1, id=259, productName=VS2015 UPD3 build 24210, version=24210,

count=2, productName=Unmarked objects (old),

count=519, id=260, productName=VS2015 UPD3.1 build 24215, version=24215,

count=19, id=203, version=65501,

count=240, id=1, productName=Unmarked objects,

count=25, id=265, version=24215,

count=1, id=256, productName=VS2015 UPD3.1 build 24215, version=24215,

count=1, id=255, productName=VS2015 UPD3 build 24210, version=24210,

count=1, id=258, productName=VS2015 UPD3.1 build 24215, version=24215,