Static task
static1
Behavioral task
behavioral1
Sample
ef8a49effb810c7f0db49f2d02649e65_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef8a49effb810c7f0db49f2d02649e65_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ef8a49effb810c7f0db49f2d02649e65_JaffaCakes118
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Size
1.1MB
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MD5
ef8a49effb810c7f0db49f2d02649e65
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SHA1
330e77fb34c3eefd7ab577f2618e30cc9fe570b3
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SHA256
1d5be759cedf6727c0c65837384e8c58e84ce15e428eb852365b49766e1c1a40
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SHA512
1e51487b78f55a11eade4a1429effcfd5086efb36a9328f44433d9081ca3fe4ab3e0ca2ecd2a91ae4f3a14cdfe06039f97384419a6105e2021e481cafe08d287
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SSDEEP
24576:tH0KuTbjxJOjbSR3Y1Ax8TayKiKvi/7rC0pDPJ9Nk/AYUoG/YSVWPWce:tH0RTbjyjbSR3Y1/2iCi/7rZ9AAYbGxb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef8a49effb810c7f0db49f2d02649e65_JaffaCakes118
Files
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ef8a49effb810c7f0db49f2d02649e65_JaffaCakes118.exe windows:5 windows x86 arch:x86
8b0075c58fe0533f570fc51dcf5a332b
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
LoadLibraryW
GetModuleFileNameW
CreateFileW
GetProcAddress
CloseHandle
GetWindowsDirectoryW
LocalFree
lstrcpyW
GetLastError
HeapFree
HeapAlloc
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
HeapReAlloc
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
TlsGetValue
GetSystemDirectoryW
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
RtlUnwind
LoadLibraryA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
GetLocaleInfoA
WideCharToMultiByte
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
LCMapStringW
GetModuleHandleW
CreateDirectoryW
LoadResource
FreeLibrary
TlsAlloc
FindResourceW
user32
SendMessageW
FindWindowW
shlwapi
PathFileExistsW
PathRemoveFileSpecW
StrCpyW
advapi32
AllocateAndInitializeSid
SetSecurityInfo
SetEntriesInAclW
FreeSid
GetSecurityInfo
Sections
.text Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ