blackmoon | 2a4f88fab2bf179a3b1a146703a28d8773b287d119f6ebc35b1e339dd2ab3e50

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General

Target

2a4f88fab2bf179a3b1a146703a28d8773b287d119f6ebc35b1e339dd2ab3e50
Size

396KB
MD5

08a6d0df9be0a4212bf9dbe1972da4dc
SHA1

9ba04e82aa8b83eb6743fb4c8a9cefa0d3091e7c
SHA256

2a4f88fab2bf179a3b1a146703a28d8773b287d119f6ebc35b1e339dd2ab3e50
SHA512

eb5ad97d104841cf50b98efdb40bac3917c478fe17054964179470ca5da81c1ee2c8160805ccee472dca966d74ad9e4d403591a50e2d883de2d7d39f2c111c30
SSDEEP

12288:7bGx8h5DBa2T6lVgmLjXNI+QmRpXGIAV5Fhe:76Q5DBa2T6lVgmLjO+3XZAPFg

Score

10^/10

blackmoon

Malware Config

Signatures

Blackmoon family
blackmoon

Detect Blackmoon payload 1 IoCs

resource	yara_rule
sample	family_blackmoon

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2a4f88fab2bf179a3b1a146703a28d8773b287d119f6ebc35b1e339dd2ab3e50

Files

2a4f88fab2bf179a3b1a146703a28d8773b287d119f6ebc35b1e339dd2ab3e50
.dll windows:4 windows x86 arch:x86

5d5c8e91cd1a1931e1452eecec468cd6

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

CreateFileA
DeviceIoControl
RtlMoveMemory
RtlFillMemory
GetModuleHandleA
lstrcpyn
lstrcpynA
CreatePipe
CreateProcessW
PeekNamedPipe
ReadFile
GetExitCodeProcess
Sleep
LocalSize
GetCurrentProcess
TerminateProcess
CreateToolhelp32Snapshot
Process32Next
GetCurrentProcessId
GetVersionExA
GetSystemInfo
IsWow64Process
Process32First
GetTempPathW
GetLogicalDriveStringsA
CopyFileA
VirtualAllocEx
GetSystemDirectoryA
VirtualFreeEx
QueryDosDeviceA
VirtualProtect
GetProcessHeap
ExitProcess
HeapAlloc
HeapReAlloc
HeapFree
IsBadReadPtr
GetEnvironmentVariableA
GetFileSize
GetUserDefaultLCID
GetModuleFileNameA
WriteFile
SetFileAttributesA
WaitForSingleObject
lstrcatA
GetStartupInfoA
FindClose
FindNextFileA
DeleteFileA
RemoveDirectoryA
FindFirstFileA
GetTickCount
GetTempPathA
GetCommandLineA
LCMapStringA
FlushFileBuffers
SetStdHandle
IsBadCodePtr
SetUnhandledExceptionFilter
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
LCMapStringW
WideCharToMultiByte
lstrlenW
MultiByteToWideChar
CloseHandle
SetWaitableTimer
CreateWaitableTimerA
LocalFree
LocalAlloc
WriteProcessMemory
VirtualAlloc
ReadProcessMemory
OpenProcess
FreeLibrary
SetFilePointer
RaiseException
IsBadWritePtr
VirtualFree
HeapCreate
HeapDestroy
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetFileType
GetStdHandle
SetHandleCount
TlsGetValue
GetProcAddress
CreateProcessA
LoadLibraryA
SetLastError
TlsFree
TlsAlloc
TlsSetValue
GetCurrentThreadId
InterlockedIncrement
InterlockedDecrement
RtlUnwind
GetVersion
GetWindowsDirectoryA
TerminateThread
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
CreateThread
GetLastError
SetSystemPowerState

user32

ShowWindow
MsgWaitForMultipleObjects
WaitForInputIdle
EnumChildWindows
GetClassNameA
GetWindowThreadProcessId
FindWindowExA
PostMessageW
EnumWindows
GetWindowTextLengthW
GetWindowTextW
GetSystemMetrics
ExitWindowsEx
CreateWindowStationA
MessageBoxA
wsprintfA
TranslateMessage
GetMessageA
PeekMessageA
CallWindowProcA
DispatchMessageA

advapi32

LookupPrivilegeValueA
CryptCreateHash
RegOpenKeyA
RegQueryValueExA
RegCloseKey
AdjustTokenPrivileges
CryptAcquireContextA
OpenProcessToken
CryptGetHashParam
CryptDestroyHash
CryptHashData
CryptReleaseContext

shell32

SHGetSpecialFolderPathA
SHGetSpecialFolderPathW
ShellExecuteW

ole32

CoInitializeSecurity
CoCreateInstance
CoSetProxyBlanket
CLSIDFromString
CoUninitialize
OleRun
CLSIDFromProgID
IIDFromString
CoInitialize

ws2_32

WSAGetLastError
connect
ioctlsocket
gethostbyname
inet_addr
shutdown
WSACleanup
WSAStartup
htons
socket
recv
inet_ntoa
send
__WSAFDIsSet
select
closesocket

wininet

HttpOpenRequestA
InternetSetOptionA
HttpSendRequestA
InternetReadFile
HttpQueryInfoA
InternetConnectA
InternetOpenA
InternetCloseHandle

psapi

EnumProcesses

winhttp

WinHttpQueryHeaders
WinHttpReadData
WinHttpQueryDataAvailable
WinHttpReceiveResponse
WinHttpSendRequest
WinHttpAddRequestHeaders
WinHttpSetOption
WinHttpCloseHandle
WinHttpSetCredentials
WinHttpOpenRequest
WinHttpConnect
WinHttpSetTimeouts
WinHttpCheckPlatform
WinHttpOpen
WinHttpCrackUrl

iphlpapi

SendARP

oleaut32

SafeArrayCreate
SafeArrayUnaccessData
VariantInit
SafeArrayAllocDescriptor
SafeArrayAllocData
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
SysFreeString
SysAllocString
SafeArrayDestroy
VariantClear
SafeArrayAccessData
VariantCopy
RegisterTypeLi
LHashValOfNameSys
LoadTypeLi
VariantChangeType
VarR8FromBool
VarR8FromCy
SafeArrayGetElemsize

shlwapi

PathFileExistsA

Exports

Exports

ADVANCEDSETUPDIALOG
AbortPrinter
AddFormA
AddFormW
AddJobA
AddJobW
AddMonitorA
AddMonitorW
AddPortA
AddPortExA
AddPortExW
AddPortW
AddPrintProcessorA
AddPrintProcessorW
AddPrintProvidorA
AddPrintProvidorW
AddPrinterA
AddPrinterConnection2A
AddPrinterConnection2W
AddPrinterConnectionA
AddPrinterConnectionW
AddPrinterDriverA
AddPrinterDriverExA
AddPrinterDriverExW
AddPrinterDriverW
AddPrinterW
AdvancedDocumentPropertiesA
AdvancedDocumentPropertiesW
AdvancedSetupDialog
ClosePrinter
CloseSpoolFileHandle
CommitSpoolData
ConfigurePortA
ConfigurePortW
ConnectToPrinterDlg
ConvertAnsiDevModeToUnicodeDevmode
ConvertUnicodeDevModeToAnsiDevmode
CorePrinterDriverInstalledA
CorePrinterDriverInstalledW
CreatePrintAsyncNotifyChannel
CreatePrinterIC
DEVICECAPABILITIES
DEVICEMODE
DeleteFormA
DeleteFormW
DeleteMonitorA
DeleteMonitorW
DeletePortA
DeletePortW
DeletePrintProcessorA
DeletePrintProcessorW
DeletePrintProvidorA
DeletePrintProvidorW
DeletePrinter
DeletePrinterConnectionA
DeletePrinterConnectionW
DeletePrinterDataA
DeletePrinterDataExA
DeletePrinterDataExW
DeletePrinterDataW
DeletePrinterDriverA
DeletePrinterDriverExA
DeletePrinterDriverExW
DeletePrinterDriverPackageA
DeletePrinterDriverPackageW
DeletePrinterDriverW
DeletePrinterIC
DeletePrinterKeyA
DeletePrinterKeyW
DevQueryPrint
DevQueryPrintEx
DeviceCapabilities
DeviceCapabilitiesA
DeviceCapabilitiesW
DeviceMode
DevicePropertySheets
DocumentEvent
DocumentPropertiesA
DocumentPropertiesW
DocumentPropertySheets
EXTDEVICEMODE
EndDocPrinter
EndPagePrinter
EnumFormsA
EnumFormsW
EnumJobsA
EnumJobsW
EnumMonitorsA
EnumMonitorsW
EnumPortsA
EnumPortsW
EnumPrintProcessorDatatypesA
EnumPrintProcessorDatatypesW
EnumPrintProcessorsA
EnumPrintProcessorsW
EnumPrinterDataA
EnumPrinterDataExA
EnumPrinterDataExW
EnumPrinterDataW
EnumPrinterDriversA
EnumPrinterDriversW
EnumPrinterKeyA
EnumPrinterKeyW
EnumPrintersA
EnumPrintersW
ExtDeviceMode
FindClosePrinterChangeNotification
FindFirstPrinterChangeNotification
FindNextPrinterChangeNotification
FlushPrinter
FreePrinterNotifyInfo
GetCorePrinterDriversA
GetCorePrinterDriversW
GetDefaultPrinterA
GetDefaultPrinterW
GetFormA
GetFormW
GetJobA
GetJobW
GetPrintExecutionData
GetPrintProcessorDirectoryA
GetPrintProcessorDirectoryW
GetPrinterA
GetPrinterDataA
GetPrinterDataExA
GetPrinterDataExW
GetPrinterDataW
GetPrinterDriver2A
GetPrinterDriver2W
GetPrinterDriverA
GetPrinterDriverDirectoryA
GetPrinterDriverDirectoryW
GetPrinterDriverPackagePathA
GetPrinterDriverPackagePathW
GetPrinterDriverW
GetPrinterW
GetSpoolFileHandle
InstallPrinterDriverFromPackageA
InstallPrinterDriverFromPackageW
IsValidDevmodeA
IsValidDevmodeW
OpenPrinter2A
OpenPrinter2W
OpenPrinterA
OpenPrinterW
PerfClose
PerfCollect
PerfOpen
PlayGdiScriptOnPrinterIC
PrinterMessageBoxA
PrinterMessageBoxW
PrinterProperties
QueryColorProfile
QueryRemoteFonts
QuerySpoolMode
ReadPrinter
RegisterForPrintAsyncNotifications
ReportJobProcessingProgress
ResetPrinterA
ResetPrinterW
ScheduleJob
SeekPrinter
SetDefaultPrinterA
SetDefaultPrinterW
SetFormA
SetFormW
SetJobA
SetJobW
SetPortA
SetPortW
SetPrinterA
SetPrinterDataA
SetPrinterDataExA
SetPrinterDataExW
SetPrinterDataW
SetPrinterW
SplDriverUnloadComplete
SpoolerDevQueryPrintW
SpoolerPrinterEvent
StartDocDlgA
StartDocDlgW
StartDocPrinterA
StartDocPrinterW
StartPagePrinter
Tao
UnRegisterForPrintAsyncNotifications
UploadPrinterDriverPackageA
UploadPrinterDriverPackageW
WaitForPrinterChange
WritePrinter
XcvDataW
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Sections

.text
Size: 328KB - Virtual size: 327KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 127KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 664B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 16KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5d5c8e91cd1a1931e1452eecec468cd6

Headers

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

ws2_32

wininet

psapi

winhttp

iphlpapi

oleaut32

shlwapi

Exports

Exports

Sections

.text Size: 328KB - Virtual size: 327KB

.rdata Size: 16KB - Virtual size: 12KB

.data Size: 28KB - Virtual size: 127KB

.rsrc Size: 4KB - Virtual size: 664B

.reloc Size: 16KB - Virtual size: 14KB

.text
Size: 328KB - Virtual size: 327KB

.rdata
Size: 16KB - Virtual size: 12KB

.data
Size: 28KB - Virtual size: 127KB

.rsrc
Size: 4KB - Virtual size: 664B

.reloc
Size: 16KB - Virtual size: 14KB