blackmoon | 3d5f7277a6a09e5b5d13baefedcf3170cd7abcac4927aae6cceca2480c52a6ba

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General

Target

3d5f7277a6a09e5b5d13baefedcf3170cd7abcac4927aae6cceca2480c52a6ba
Size

231KB
MD5

ccf348ef5b56714024cb25ce8b7e1cf3
SHA1

a3407611ea76112882e7496e36d47e88aedd0291
SHA256

3d5f7277a6a09e5b5d13baefedcf3170cd7abcac4927aae6cceca2480c52a6ba
SHA512

b3e1ce2d6b7de88bb713155c102527e416794b35653220cb68ff6cdace35bee23d8d310991553edc5e78735052273442b1482f77b764bd61019fdd1ef460823a
SSDEEP

3072:7QrqyTtNT0Zb0B2lf3D/d1WPvGPxdyWI3P48oOPTYOEtwPjE:7XPZbaofT2nGJU/4cZBPjE

Score

10^/10

blackmoon

Malware Config

Signatures

Blackmoon family
blackmoon

Detect Blackmoon payload 1 IoCs

resource	yara_rule
sample	family_blackmoon

Files

3d5f7277a6a09e5b5d13baefedcf3170cd7abcac4927aae6cceca2480c52a6ba
.exe windows x86

20f387589afbc81798510a01ae8c7444

Code Sign

5b:54:f3:3a:f6:78:d3:42:bc:f1:37:13:57:0e:49:c4
Certificate

Issuer

CN=Indigo Rose Software Design Corporation,OU=Security Labs,O=Indigo Rose Software Design Corporation,L=Indigo,ST=Indigo,C=CN

Not Before

31/01/2015, 16:00

Not After

31/01/2025, 16:00

Subject

CN=YY Inc.,OU=PM,O=YY Inc.,L=Guangzhou,ST=Guangdong,C=CN

25:1f:5d:98:81:82:17:2e:3c:41:9e:01:4f:b0:40:4c
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08/08/2009, 01:00

Not After

08/08/2024, 01:00

Subject

CN=WoSign Time Stamping Signer,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

c6:1c:bc:0c:6e:14:71:dc:db:ad:ad:0d:8f:02:73:16:7f:5f:31:78
Signer

Actual PE Digest

c6:1c:bc:0c:6e:14:71:dc:db:ad:ad:0d:8f:02:73:16:7f:5f:31:78

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=YY Inc.,OU=PM,O=YY Inc.,L=Guangzhou,ST=Guangdong,C=CN

26/08/2016, 16:47
Valid: false

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

WritePrivateProfileStringA
GetTempPathA
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
OpenProcess
TerminateProcess
CreateToolhelp32Snapshot
Process32First
Process32Next
GetProcessHeap
GetModuleHandleA
ExitProcess
HeapAlloc
HeapReAlloc
HeapFree
IsBadReadPtr
GetCommandLineA
GetModuleFileNameA
GetPrivateProfileStringA
CloseHandle
WaitForSingleObject
CreateProcessA
GetStartupInfoA
LCMapStringA
LoadLibraryA
GetProcAddress
FreeLibrary
SetFilePointer
SetFileAttributesA
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetUserDefaultLCID
WideCharToMultiByte
MultiByteToWideChar
WriteFile
CreateFileA
GetFileSize
ReadFile
RemoveDirectoryA
DeleteFileA
CreateDirectoryA
FindClose
FindFirstFileA
FindNextFileA
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
GetEnvironmentVariableA
GetFileType
GetStdHandle
LCMapStringW
GetWindowsDirectoryA
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetACP
HeapSize
RaiseException
RtlUnwind
GetOEMCP
GetCPInfo
FlushFileBuffers
GetCurrentProcess
SetErrorMode
GetProcessVersion
FindResourceA
LoadResource
LockResource
GetTickCount
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
lstrlenA
LocalAlloc
LocalFree
InitializeCriticalSection
TlsAlloc
DeleteCriticalSection
GlobalHandle
TlsFree
LeaveCriticalSection
GlobalReAlloc
EnterCriticalSection
TlsSetValue
LocalReAlloc
TlsGetValue
lstrcpynA
MulDiv
GlobalFlags
InterlockedDecrement
lstrcatA
lstrcpyA
InterlockedIncrement
SetLastError
GetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetVersion

user32

DispatchMessageA
GetMessageA
wsprintfA
PeekMessageA
MessageBoxA
TranslateMessage
EndDialog
CreateDialogIndirectParamA
DestroyMenu
PostThreadMessageA
UnregisterClassA
LoadStringA
PostQuitMessage
PostMessageA
SendMessageA
SetCursor
EnableWindow
GetWindowLongA
IsWindowEnabled
GetLastActivePopup
GetParent
SetWindowsHookExA
GetCursorPos
IsWindowVisible
ValidateRect
CallNextHookEx
GetKeyState
GetActiveWindow
GetNextDlgTabItem
GetFocus
EnableMenuItem
CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
RegisterClipboardFormatA
GetClassNameA
PtInRect
GetWindowRect
GetDlgCtrlID
GetWindow
ClientToScreen
SetWindowTextA
GetWindowTextA
UnhookWindowsHookEx
GetMenuItemCount
GetDC
ReleaseDC
TabbedTextOutA
DrawTextA
GrayStringA
GetDlgItem
SendDlgItemMessageA
IsDialogMessageA
SetWindowLongA
SetWindowPos
ShowWindow
SetFocus
GetSystemMetrics
GetWindowPlacement
IsIconic
SystemParametersInfoA
RegisterWindowMessageA
SetForegroundWindow
GetForegroundWindow
GetMessagePos
GetMessageTime
DefWindowProcA
RemovePropA
CallWindowProcA
GetPropA
SetPropA
GetClassLongA
CreateWindowExA
DestroyWindow
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
GetClientRect
AdjustWindowRectEx
IsWindow
SetActiveWindow
GetSysColor
MapWindowPoints
UpdateWindow
LoadIconA
LoadCursorA
GetSysColorBrush

advapi32

CryptHashData
RegCreateKeyExA
RegOpenKeyExA
RegOpenKeyA
RegQueryValueExA
RegCloseKey
CryptGetHashParam
CryptDestroyHash
CryptReleaseContext
CryptCreateHash
CryptAcquireContextA
RegSetValueExA

shell32

SHGetSpecialFolderPathA

ole32

CLSIDFromProgID
CLSIDFromString
CoCreateInstance
OleRun
OleInitialize
OleUninitialize
CoFreeUnusedLibraries
CoRegisterMessageFilter
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard

wininet

InternetReadFile
HttpOpenRequestA
InternetConnectA
InternetCloseHandle
HttpQueryInfoA
InternetOpenA
HttpSendRequestA

shlwapi

PathFindExtensionA
PathFileExistsA
PathFindFileNameA

gdi32

Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetDeviceCaps
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetTextColor
SetBkColor
SelectObject
GetObjectA
GetStockObject
CreateBitmap
DeleteObject
DeleteDC
SaveDC
RestoreDC

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

comctl32

ord17

oledlg

ord8

oleaut32

LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
SafeArrayCreate
SysAllocString
VariantClear
SafeArrayDestroy

Sections

.text
Size: 168KB - Virtual size: 166KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 117KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 608B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

20f387589afbc81798510a01ae8c7444

Code Sign

5b:54:f3:3a:f6:78:d3:42:bc:f1:37:13:57:0e:49:c4Certificate

25:1f:5d:98:81:82:17:2e:3c:41:9e:01:4f:b0:40:4cCertificate

Extended Key Usages

Key Usages

c6:1c:bc:0c:6e:14:71:dc:db:ad:ad:0d:8f:02:73:16:7f:5f:31:78Signer

Signature Validations

Verification

26/08/2016, 16:47 Valid: false

Headers

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

wininet

shlwapi

gdi32

winspool.drv

comctl32

oledlg

oleaut32

Sections

.text Size: 168KB - Virtual size: 166KB

.rdata Size: 24KB - Virtual size: 23KB

.data Size: 28KB - Virtual size: 117KB

.rsrc Size: 4KB - Virtual size: 608B

5b:54:f3:3a:f6:78:d3:42:bc:f1:37:13:57:0e:49:c4
Certificate

25:1f:5d:98:81:82:17:2e:3c:41:9e:01:4f:b0:40:4c
Certificate

c6:1c:bc:0c:6e:14:71:dc:db:ad:ad:0d:8f:02:73:16:7f:5f:31:78
Signer

26/08/2016, 16:47
Valid: false

.text
Size: 168KB - Virtual size: 166KB

.rdata
Size: 24KB - Virtual size: 23KB

.data
Size: 28KB - Virtual size: 117KB

.rsrc
Size: 4KB - Virtual size: 608B