Static task
static1
Behavioral task
behavioral1
Sample
81c99e9f40b36b9f8201bf47b974b087_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
81c99e9f40b36b9f8201bf47b974b087_JaffaCakes118.exe
Resource
win10v2004-20240730-en
General
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Target
81c99e9f40b36b9f8201bf47b974b087_JaffaCakes118
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Size
79KB
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MD5
81c99e9f40b36b9f8201bf47b974b087
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SHA1
8454764e151bf8622541abd7f608e69dea701e30
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SHA256
29d9112141942b8d398e4a8013061e409af130412b3f886ae5a42d12d6526738
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SHA512
af1c1b61395f455b07d95bef1b308af9fc6e3266fc720fd0eea02220165b4304f81ade119badd3ff77e48710d0bb421fcd26801ec0090fc599e34c8c9432d1f8
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SSDEEP
1536:vbJUWIcJuPQWr5B/lAMG83RheVPGSFPT:jSWIpr5BnhIFF7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 81c99e9f40b36b9f8201bf47b974b087_JaffaCakes118
Files
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81c99e9f40b36b9f8201bf47b974b087_JaffaCakes118.exe windows:5 windows x86 arch:x86
561d47fe427a2fc7abc1ae056f2d8386
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
CreateFileA
GetTickCount
Sleep
CloseHandle
GetCommandLineA
GetStartupInfoA
SetUnhandledExceptionFilter
GetModuleHandleW
GetProcAddress
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
VirtualAlloc
HeapReAlloc
RtlUnwind
HeapSize
GetLocaleInfoA
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
CopyIcon
LoadCursorA
SetSystemCursor
Sections
.text Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 37KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ