blackmoon | b9e6b807f0528e6684930f5c2257e2b243870f8c56080d8473aa37d46f35fe13

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General

Target

b9e6b807f0528e6684930f5c2257e2b243870f8c56080d8473aa37d46f35fe13
Size

2.6MB
MD5

8c2969663cbc76cebd42cff5573f7af2
SHA1

4062f0bb3e1cd7a512a45ac09e2ccc65fe88c647
SHA256

b9e6b807f0528e6684930f5c2257e2b243870f8c56080d8473aa37d46f35fe13
SHA512

6051e17196b3572297054d9403e3a89697b4eb9758783c250c7b495e60ae4fbe70b9be7382bf264ea4643e7003920a5e971380bd40a60a243dc6d1af6d35439c
SSDEEP

24576:0kR8RWvWdMTLmNgs5XTGTUtX1Djtr0n1kWJUYr+QGarS37MT5OvJ1zlPCuzM7k3D:0n9ZJrE/r+t7pHz53wJWqb2NPT

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
b9e6b807f0528e6684930f5c2257e2b243870f8c56080d8473aa37d46f35fe13

Files

b9e6b807f0528e6684930f5c2257e2b243870f8c56080d8473aa37d46f35fe13
.dll windows:4 windows x86 arch:x86

9881f743ad31c2a42c548be5a91212c2

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

GetSystemDirectoryA
WideCharToMultiByte
MultiByteToWideChar
OpenThread
GetLogicalDriveStringsA
QueryDosDeviceA
GetProcessHandleCount
DuplicateHandle
WriteProcessMemory
ReadProcessMemory
lstrcpyn
GetCurrentThreadId
ResumeThread
CreateRemoteThread
GetProcessHeap
GetModuleHandleA
ExitProcess
HeapAlloc
HeapReAlloc
HeapFree
IsBadReadPtr
MulDiv
GetDiskFreeSpaceA
GetCurrentDirectoryA
ReadFile
GetFileSize
CreateFileA
DeleteFileA
GetTempFileNameA
GetCommandLineA
GetModuleFileNameA
FreeLibrary
GetProcAddress
LoadLibraryA
LCMapStringA
VirtualAlloc
VirtualFree
CreateThread
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetVersion
RtlUnwind
InterlockedDecrement
InterlockedIncrement
TerminateProcess
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
VirtualAllocEx
CopyFileA
GetTempPathA
GetVersionExA
GetCurrentProcess
CloseHandle
Sleep
GetLastError
FlushFileBuffers
SetStdHandle
IsBadCodePtr
SetUnhandledExceptionFilter
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
GetStringTypeA
LCMapStringW
SetFilePointer
IsBadWritePtr
RaiseException
WriteFile
HeapCreate
HeapDestroy
GetEnvironmentVariableA
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
GetACP
GetCPInfo
LCMapStringW
SetFilePointer
RaiseException
IsBadWritePtr
VirtualAlloc
VirtualFree
HeapDestroy
GetEnvironmentVariableA
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetFileType
GetStdHandle
SetHandleCount
GetLastError
MultiByteToWideChar
WaitForSingleObject
VirtualFreeEx
lstrcpynA
FindClose
lstrcpyn
GetNativeSystemInfo
OpenProcess
GetModuleHandleA
CloseHandle
GetModuleFileNameA
GetCurrentProcess
TlsGetValue
SetLastError
TlsFree
TlsAlloc
TlsSetValue
TerminateProcess
InterlockedIncrement
GetOEMCP
RtlUnwind
GetVersion
CreateToolhelp32Snapshot
Process32First
Process32Next
DuplicateHandle
CopyFileA
VirtualAllocEx
WideCharToMultiByte
GetTempFileNameA
GetTempPathA
GetSystemDirectoryA
RtlMoveMemory
WriteProcessMemory
GetWindowsDirectoryA
lstrcpynW
CreateWaitableTimerA
SetWaitableTimer
Module32First
Module32Next
VirtualProtect
VirtualQuery
LoadLibraryExA
FreeLibrary
CreateRemoteThread
GetExitCodeThread
OpenThread
TerminateThread
LeaveCriticalSection
GetVersionExA
HeapCreate
ReadProcessMemory
VirtualQueryEx
CreateProcessA
PeekNamedPipe
lstrlenW
lstrcpyA
InitializeCriticalSection
GetStringTypeA
GetStringTypeW
SetUnhandledExceptionFilter
IsBadCodePtr
SetStdHandle
FlushFileBuffers
LoadLibraryA
InterlockedDecrement
GetCurrentThreadId
SetProcessAffinityMask
EnterCriticalSection
DeleteCriticalSection
RtlZeroMemory
IsWow64Process
HeapAlloc
HeapFree
lstrcmpW
lstrcmpiW
GetProcessHeap
ExitProcess
HeapReAlloc
IsBadReadPtr
ReadFile
GetFileSize
CreateFileA
DeleteFileA
WriteFile
GetTickCount
LCMapStringA
GetProcAddress
GetUserDefaultLCID
GetDiskFreeSpaceExA
GetCurrentDirectoryA
SetCurrentDirectoryA
GetStartupInfoA
FindNextFileA
FindFirstFileA
GetCommandLineA

shlwapi

PathFindFileNameA
PathFindFileNameA
StrToIntW
StrToIntExW
PathFindExtensionA
PathFileExistsA
StrToIntExA

user32

PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
wsprintfA
MessageBoxA
MsgWaitForMultipleObjects
CallWindowProcA
SetWindowLongA
GetWindowLongA
GetAncestor
GetWindowThreadProcessId
IsWindowVisible
GetParent
EnumWindows
RegisterWindowMessageA
PostThreadMessageA
MsgWaitForMultipleObjects
GetForegroundWindow
RegisterWindowMessageA
ClientToScreen
SendMessageA
WindowFromPoint
ShowWindow
EnumWindows
GetParent
GetAncestor
CallWindowProcA
PeekMessageA
TranslateMessage
DispatchMessageA
wsprintfA
GetMessageA
MessageBoxA
GetDlgItem
FindWindowA
GetCursorPos
GetClassNameA
GetWindowTextA
GetWindowThreadProcessId
IsWindowVisible

advapi32

LookupPrivilegeValueA
AdjustTokenPrivileges
OpenProcessToken
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
CryptHashData
CryptGetHashParam
RegCloseKey
RegQueryValueExA
RegOpenKeyA

ws2_32

WSAStartup
htons
WSACleanup

version

GetFileVersionInfoSizeA
VerQueryValueA
GetFileVersionInfoA

shell32

SHGetSpecialFolderPathA

ole32

CoCreateInstance
OleRun
CoInitialize
CLSIDFromString
CLSIDFromProgID
CoUninitialize

psapi

GetModuleInformation

oleaut32

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

Exports

Exports

True

Sections

.text
Size: 992KB - Virtual size: 988KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 32KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1.5MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 624B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 44KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9881f743ad31c2a42c548be5a91212c2

Headers

File Characteristics

Imports

kernel32

shlwapi

user32

advapi32

ws2_32

version

shell32

ole32

psapi

oleaut32

Exports

Exports

Sections

.text Size: 992KB - Virtual size: 988KB

.rdata Size: 32KB - Virtual size: 30KB

.data Size: 1.5MB - Virtual size: 1.6MB

.rsrc Size: 4KB - Virtual size: 624B

.reloc Size: 44KB - Virtual size: 40KB

.text
Size: 992KB - Virtual size: 988KB

.rdata
Size: 32KB - Virtual size: 30KB

.data
Size: 1.5MB - Virtual size: 1.6MB

.rsrc
Size: 4KB - Virtual size: 624B

.reloc
Size: 44KB - Virtual size: 40KB