Static task
static1
Behavioral task
behavioral1
Sample
efc11a4a36b04db7ac99eebd0a5b32cd_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
efc11a4a36b04db7ac99eebd0a5b32cd_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
efc11a4a36b04db7ac99eebd0a5b32cd_JaffaCakes118
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Size
140KB
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MD5
efc11a4a36b04db7ac99eebd0a5b32cd
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SHA1
5d61f62546f7b17cb6f3efca20f469a14c5c78a4
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SHA256
af54f06d495ce73073f8e52423ff7f15d0c3c687f2a57bb4fa53b391a3fec8e1
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SHA512
37f6b09836bf8d5708970a37621d50d906610fedd1b15da91c04555144648e5879074996fc6f698a57f7bfb6002a16d4b6287ca71c4d9e2d7ada80a2df1bb798
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SSDEEP
3072:pLSTrX0aa5fVtl5trI3AlzAA0V5AV/GIS:lkXarBzfP
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efc11a4a36b04db7ac99eebd0a5b32cd_JaffaCakes118
Files
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efc11a4a36b04db7ac99eebd0a5b32cd_JaffaCakes118.exe windows:4 windows x86 arch:x86
2d07cba51ce63a058d38ccc2579afb31
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualAlloc
CloseHandle
WaitForSingleObject
CreateThread
GlobalFree
GlobalAlloc
VirtualFree
GetProcAddress
GetTickCount
GetModuleHandleA
GetCommandLineA
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
GetStartupInfoA
GetLastError
RaiseException
SetUnhandledExceptionFilter
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapDestroy
HeapCreate
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
Sleep
HeapSize
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LoadLibraryA
InitializeCriticalSection
RtlUnwind
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
Sections
.text Size: 48KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ