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Behavioral task
behavioral1
Sample
Arp EMP v1.0.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
Arp EMP v1.0.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
dll/PacketX.dll
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
dll/PacketX.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
dll/Reg.bat
Resource
win7-20240611-en
Behavioral task
behavioral6
Sample
dll/Reg.bat
Resource
win10v2004-20240611-en
Behavioral task
behavioral7
Sample
dll/UnReg.bat
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
dll/UnReg.bat
Resource
win10v2004-20240611-en
General
-
Target
a4265f4ad7a8472946dea5bf8a38cc45_JaffaCakes118
-
Size
337KB
-
MD5
a4265f4ad7a8472946dea5bf8a38cc45
-
SHA1
1e7a53ee0b104e8b9a8fe5107bd51034665a2e8c
-
SHA256
cd45c2067eff233288b86b78b407322499cd88c7e45704cc2f88dd35c1371a26
-
SHA512
73ecfc89a374d485ac710301386ff5b5a139a1f3b6f9cfa5436e5ac3df19a85d38f9a67a49a79078f55dd0c766cce49d37783137debad205775e232ab4c3d99f
-
SSDEEP
6144:u0ljKG13OvEo363dTKamiecxSlffHtWHGUtXTBGDj4tdgY:7F3OvT3kdTKamMSlffNwGUNg6
Malware Config
Signatures
-
resource yara_rule static1/unpack001/Arp EMP v1.0.exe vmprotect -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/Arp EMP v1.0.exe unpack001/dll/PacketX.dll
Files
-
a4265f4ad7a8472946dea5bf8a38cc45_JaffaCakes118.rar
-
Arp EMP v1.0.exe.exe windows:4 windows x86 arch:x86
276863cbe2451117e677e5df274ba62a
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
msvbvm60
ord588
kernel32
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
Exports
Exports
Sections
.text Size: - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 138KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.tls Size: 4KB - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 196KB - Virtual size: 195KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
dll/PacketX.dll.dll regsvr32 windows:4 windows x86 arch:x86
c62effff42307fc9e2ce23fdad766a5e
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
c:\Documents and Settings\andres.kaasik\My Documents\My Projects\beesync\trunk\packetx\Release\PacketX.pdb
Imports
wsock32
inet_addr
ntohs
ntohl
kernel32
CreateThread
ResetEvent
CreateEventA
LocalFree
LocalAlloc
GetProcAddress
GetVersionExA
SetThreadLocale
GetThreadLocale
WaitForSingleObjectEx
DeleteFileA
MoveFileA
SetFileAttributesA
GetTempFileNameA
ExpandEnvironmentStringsA
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
SetHandleCount
IsValidCodePage
GetOEMCP
GetCPInfo
HeapSize
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
GetStdHandle
WriteFile
ExitProcess
HeapCreate
HeapDestroy
GetCommandLineA
GetSystemTimeAsFileTime
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
HeapReAlloc
RtlUnwind
VirtualQuery
GetSystemInfo
VirtualProtect
VirtualAlloc
VirtualFree
IsProcessorFeaturePresent
HeapAlloc
GetProcessHeap
HeapFree
InterlockedCompareExchange
GetLocaleInfoA
GetACP
InterlockedExchange
GetCurrentProcessId
GetConsoleCP
GetConsoleMode
SetFilePointer
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetStdHandle
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
ReadFile
MultiByteToWideChar
WideCharToMultiByte
lstrlenW
GetTickCount
Sleep
TerminateThread
WaitForSingleObject
CloseHandle
CreateWaitableTimerA
SetWaitableTimer
GetLocalTime
SetEvent
GlobalHandle
GlobalFree
lstrcmpA
SetLastError
GetCurrentThreadId
GlobalAlloc
GlobalLock
RaiseException
GlobalUnlock
GetCurrentProcess
FlushInstructionCache
LoadLibraryA
MulDiv
LockResource
GetModuleHandleA
LoadLibraryExA
FindResourceA
LoadResource
SizeofResource
FreeLibrary
GetModuleFileNameA
LeaveCriticalSection
EnterCriticalSection
InterlockedDecrement
InterlockedIncrement
IsDBCSLeadByte
lstrcmpiA
lstrlenA
GetLastError
DeleteCriticalSection
InitializeCriticalSection
QueryPerformanceCounter
user32
GetWindowRect
SystemParametersInfoA
MapWindowPoints
SetWindowContextHelpId
GetSysColor
ClientToScreen
ScreenToClient
InvalidateRgn
RedrawWindow
SetCapture
GetWindow
ReleaseCapture
FillRect
DestroyAcceleratorTable
GetDesktopWindow
CreateAcceleratorTableA
GetWindowTextLengthA
RegisterWindowMessageA
DialogBoxIndirectParamA
GetActiveWindow
GetDlgItemTextA
SetDlgItemTextA
GetClassNameA
MapDialogRect
MsgWaitForMultipleObjects
PeekMessageA
DispatchMessageA
CreateDialogParamA
MessageBoxA
CreateWindowExA
GetParent
SetFocus
GetFocus
IsChild
RegisterClassExA
InvalidateRect
IsWindow
GetKeyState
CallWindowProcA
BeginPaint
GetClientRect
EndPaint
IntersectRect
EqualRect
OffsetRect
SetWindowRgn
SetWindowPos
LoadCursorA
GetClassInfoExA
GetWindowLongA
UnionRect
PtInRect
WinHelpA
GetDC
ReleaseDC
GetDialogBaseUnits
SetWindowLongA
IsDialogMessageA
MoveWindow
ShowWindow
DefWindowProcA
DestroyWindow
SetWindowTextA
GetWindowTextA
EnableWindow
GetDlgItem
SendDlgItemMessageA
SendMessageA
EndDialog
LoadStringA
CharNextA
UnregisterClassA
gdi32
SetViewportOrgEx
GetClipRgn
CreateRectRgn
SelectClipRgn
Rectangle
SetTextAlign
TextOutA
GetStockObject
GetObjectA
CreateSolidBrush
BitBlt
CreateCompatibleDC
CreateCompatibleBitmap
LPtoDP
SetMapMode
DeleteDC
CreateDCA
CreateMetaFileA
SaveDC
SetWindowOrgEx
SetWindowExtEx
RestoreDC
CloseMetaFile
DeleteMetaFile
CreateRectRgnIndirect
GetDeviceCaps
CreateFontIndirectA
SelectObject
GetTextMetricsA
GetTextExtentPointA
DeleteObject
advapi32
RegEnumKeyExA
RegQueryValueExA
OpenSCManagerA
OpenServiceA
QueryServiceStatus
StartServiceA
CloseServiceHandle
RegDeleteKeyA
RegQueryInfoKeyA
RegSetValueExA
RegOpenKeyExA
RegCreateKeyExA
RegCloseKey
RegDeleteValueA
shell32
ShellExecuteA
ole32
OleInitialize
CreateStreamOnHGlobal
CLSIDFromString
OleLockRunning
StringFromGUID2
CreateOleAdviseHolder
CreateDataAdviseHolder
OleRegGetMiscStatus
OleRegGetUserType
OleUninitialize
CLSIDFromProgID
CoGetClassObject
CoCreateInstance
OleSaveToStream
WriteClassStm
OleLoadFromStream
ProgIDFromCLSID
CoTaskMemFree
CoTaskMemRealloc
CoTaskMemAlloc
CoUninitialize
CoInitializeEx
OleRegEnumVerbs
oleaut32
RegisterTypeLi
UnRegisterTypeLi
VarBstrCmp
SystemTimeToVariantTime
SafeArrayCreateVector
OleCreateFontIndirect
OleCreatePropertyFrame
DispCallFunc
VarBstrCat
SafeArrayAccessData
SafeArrayUnaccessData
LoadTypeLi
LoadRegTypeLi
VariantChangeType
VarUI4FromStr
CreateErrorInfo
SetErrorInfo
SysStringByteLen
SysAllocStringByteLen
SysAllocString
SysAllocStringLen
VariantCopy
VariantClear
VariantInit
SysFreeString
SysStringLen
Exports
Exports
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
RegisterRunDll
Sections
.text Size: 224KB - Virtual size: 222KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 64KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
dll/Reg.bat
-
dll/UnReg.bat
-
说明.txt