Behavioral task
behavioral1
Sample
21a1a68f20fdae0e6d07bb37bfb1b1706b489d04adbd6008b3bc5f0a71fbab9a.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
21a1a68f20fdae0e6d07bb37bfb1b1706b489d04adbd6008b3bc5f0a71fbab9a.exe
Resource
win10v2004-20220901-en
General
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Target
21a1a68f20fdae0e6d07bb37bfb1b1706b489d04adbd6008b3bc5f0a71fbab9a
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Size
404KB
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MD5
1237ebf20b5eef2d2bc354c052a2ad8f
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SHA1
130c273062507de5f1ac6c2018da1ca31f0c6448
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SHA256
21a1a68f20fdae0e6d07bb37bfb1b1706b489d04adbd6008b3bc5f0a71fbab9a
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SHA512
eb52911fd2daa430b97a85be8d1fad733f04df3ebc518f824f805754dcec71e04e6b4d8f880c34be52e5e7fd8d0a2b5cd49533c4af6a27b93cee93385a72772f
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SSDEEP
6144:/vaP5eBVWmEb5L4yTiu/SPD0l1+5w+oxCvH+mm3F1HH:3aPGVWmEbNhiu/g0l1+o4vxapH
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule sample family_blackmoon
Files
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21a1a68f20fdae0e6d07bb37bfb1b1706b489d04adbd6008b3bc5f0a71fbab9a.exe windows x86
560d94ce734ea5c5863d7b08aad81df0
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
FlushFileBuffers
SetStdHandle
IsBadCodePtr
SetUnhandledExceptionFilter
GetStringTypeW
GetStringTypeA
GetACP
GetCPInfo
LCMapStringW
MultiByteToWideChar
SetFilePointer
LCMapStringA
LoadLibraryA
GetProcAddress
FreeLibrary
GetCommandLineA
Sleep
GetTickCount
GetModuleFileNameA
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleA
GetProcessHeap
RtlMoveMemory
MulDiv
GetOEMCP
_lopen
CloseHandle
CreateThread
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
TerminateThread
GetStartupInfoA
GetVersion
RtlUnwind
InterlockedDecrement
InterlockedIncrement
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetCurrentThreadId
TlsSetValue
TlsAlloc
SetLastError
TlsGetValue
GetLastError
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
WriteFile
RaiseException
VirtualAlloc
IsBadWritePtr
user32
CreateWindowExA
LoadIconA
GetMessageA
PeekMessageA
GetSystemMetrics
wsprintfA
MessageBoxA
InvertRect
DrawTextA
FillRect
CallWindowProcA
EndPaint
BeginPaint
MoveWindow
DispatchMessageA
TranslateMessage
winmm
PlaySoundA
gdiplus
GdiplusShutdown
GdipLoadImageFromStream
GdiplusStartup
gdi32
PolyBezierTo
Polygon
Arc
Ellipse
Pie
Chord
SetPixel
GetPixel
LineTo
MoveToEx
Rectangle
GetDIBits
GetObjectA
TextOutA
CreateFontA
SetBkColor
StretchBlt
DeleteDC
CreateHatchBrush
SelectObject
CreateDIBSection
CreateSolidBrush
DeleteObject
msimg32
TransparentBlt
ole32
CreateStreamOnHGlobal
Sections
.text Size: 108KB - Virtual size: 105KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 120KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE