Static task
static1
Behavioral task
behavioral1
Sample
6fca781df39d13c6dff1d23884dab3a3_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
6fca781df39d13c6dff1d23884dab3a3_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
6fca781df39d13c6dff1d23884dab3a3_JaffaCakes118
-
Size
525KB
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MD5
6fca781df39d13c6dff1d23884dab3a3
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SHA1
d8913a6d7e4e20d0474db60b00f87253a053647e
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SHA256
e54b134cb8be0d02428db6f331ac046774d06da5274531c4b2b3180b30f635ac
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SHA512
ded0f0e14e9ccd5fcff5aaf43ef514760d5b7bbb9bf9d7a72ab08d3e9caa96cc1c06722d4edef0208ff7a418a7e3b7ecd64cc841e5de2c5d9d02d7027dddfb20
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SSDEEP
12288:n421I4HeXcm0BCjcmpOJAJf5RyK9ppSeSotcUNh2TIdCe:42fNLmpEAJhYKseSoyUNUut
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6fca781df39d13c6dff1d23884dab3a3_JaffaCakes118
Files
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6fca781df39d13c6dff1d23884dab3a3_JaffaCakes118.dll windows:4 windows x86 arch:x86
0c8c78c7c54cab5cd51611746376790b
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
DeleteCriticalSection
SizeofResource
LockResource
LoadResource
FindResourceA
FindResourceExA
lstrlenW
GetVersion
lstrcmpiA
lstrcmpiW
lstrlenA
CompareStringA
CompareStringW
GetEnvironmentVariableA
GetEnvironmentVariableW
GetStringTypeExA
GetStringTypeExW
GetTempPathA
GetLastError
GetVolumeInformationA
IsBadStringPtrA
ReadFile
CreateFileA
GetTickCount
Sleep
MoveFileA
DeleteFileA
CloseHandle
GetFileSize
CopyFileA
CreateThread
CreateMutexA
RaiseException
WideCharToMultiByte
MultiByteToWideChar
SetEnvironmentVariableA
SetEndOfFile
GetLocaleInfoW
GetTimeZoneInformation
GetVersionExA
GetThreadLocale
GetLocaleInfoA
GetACP
GetModuleFileNameA
InterlockedExchange
SetStdHandle
IsBadCodePtr
GetUserDefaultLCID
EnumSystemLocalesA
IsValidCodePage
IsValidLocale
GetStringTypeW
GetStringTypeA
GetDateFormatA
GetTimeFormatA
UnhandledExceptionFilter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
SetEvent
OpenEventA
lstrcpyA
lstrcpyW
OutputDebugStringA
OutputDebugStringW
lstrcpynW
GetCurrentProcessId
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
HeapDestroy
WaitForSingleObject
GetCurrentThreadId
GetModuleFileNameW
InterlockedIncrement
VirtualAlloc
UnmapViewOfFile
IsBadReadPtr
GetSystemInfo
MapViewOfFile
CreateFileMappingA
GetCurrentThread
OpenFileMappingA
InterlockedDecrement
IsBadWritePtr
HeapValidate
VirtualProtect
VirtualQuery
RtlUnwind
ExitProcess
DebugBreak
GetStdHandle
WriteFile
GetProcAddress
LoadLibraryA
GetSystemTimeAsFileTime
GetCommandLineA
FatalAppExitA
GetCPInfo
LCMapStringA
LCMapStringW
GetOEMCP
TlsAlloc
TlsFree
TlsSetValue
TlsGetValue
GetModuleHandleA
SetLastError
HeapCreate
VirtualFree
TerminateProcess
GetCurrentProcess
QueryPerformanceCounter
SetConsoleCtrlHandler
SetUnhandledExceptionFilter
FlushFileBuffers
SetFilePointer
SetHandleCount
GetFileType
GetStartupInfoA
user32
MsgWaitForMultipleObjects
PeekMessageA
CharLowerW
CharUpperW
CharUpperA
wsprintfW
UnregisterClassA
IsWindowUnicode
DispatchMessageA
DispatchMessageW
TranslateMessage
GetMessageA
GetMessageW
CharLowerA
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
SetThreadToken
RevertToSelf
OpenThreadToken
RegCreateKeyExA
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoRevokeClassObject
CoCreateInstance
CoRegisterClassObject
CoReleaseMarshalData
CoMarshalInterface
CreateStreamOnHGlobal
CoUnmarshalInterface
oleaut32
SysAllocStringLen
SysFreeString
SysAllocString
VariantInit
VariantClear
shlwapi
PathFileExistsA
urlmon
URLDownloadToFileA
Sections
.text Size: 418KB - Virtual size: 417KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 70KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 288B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ