Behavioral task
behavioral1
Sample
d103074755792906a0aab038103444e3_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
d103074755792906a0aab038103444e3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Errors
General
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Target
d103074755792906a0aab038103444e3_JaffaCakes118
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Size
184KB
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MD5
d103074755792906a0aab038103444e3
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SHA1
ffb8d5a1d2d3dda1fa013168017bd833aaa28064
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SHA256
2b61b3b00aa5d548e41dc305cb1271c26dc387601a7a7cdb63600b49c270bb30
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SHA512
30be12dba187e19d797e6a5b502185ac37848ef80e9431e0cfb98c4b64c104f122fa2101538a0805513b7658bc8585a31ce0a8f00b725f33b8f70645e82e4660
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SSDEEP
3072:oUZF2pKMp8r2+6LqAlkNQu2BaYP138oC2C5L:PZF2jpwARBsXL
Malware Config
Signatures
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Legion downloader 1 IoCs
Detected Legion downloader HTTP request code and PowerShell execution.
resource yara_rule sample legion_downloader -
Legion family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d103074755792906a0aab038103444e3_JaffaCakes118
Files
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d103074755792906a0aab038103444e3_JaffaCakes118.exe windows:6 windows x86 arch:x86
16a80e323bb12dca5944a63e26c95aab
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
Sleep
CloseHandle
ExitProcess
GetProcessHeap
CreateProcessA
GetCurrentDirectoryA
LoadLibraryA
GetProcAddress
CreateFileW
DecodePointer
GetModuleHandleA
GetConsoleCP
FlushFileBuffers
HeapReAlloc
HeapSize
SetFilePointerEx
GetStringTypeW
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
WideCharToMultiByte
MultiByteToWideChar
GetCommandLineW
GetCommandLineA
GetCPInfo
VirtualProtect
GetConsoleMode
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
LCMapStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
RaiseException
GetLastError
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
HeapFree
HeapAlloc
GetFileType
WriteConsoleW
user32
PostQuitMessage
EndPaint
UpdateWindow
GetDesktopWindow
BeginPaint
LoadIconA
GetWindowRect
LoadCursorA
DestroyWindow
CreateWindowExW
EndDialog
DialogBoxParamA
RegisterClassExW
LoadStringW
ShowWindow
DefWindowProcA
advapi32
RegGetValueA
wininet
InternetOpenW
HttpSendRequestW
InternetCloseHandle
InternetConnectW
InternetReadFile
HttpOpenRequestW
Sections
.text Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 93KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ