Static task
static1
Behavioral task
behavioral1
Sample
fc8ed2e20e8f6423c78e142b168c7911_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fc8ed2e20e8f6423c78e142b168c7911_JaffaCakes118.dll
Resource
win10v2004-20240910-en
General
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Target
fc8ed2e20e8f6423c78e142b168c7911_JaffaCakes118
-
Size
274KB
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MD5
fc8ed2e20e8f6423c78e142b168c7911
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SHA1
de63c366e0ba102c248d48b43bfbc85dfe6dae2d
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SHA256
fa018d3d8b470d0b4817e48de3ce14c96842684d8f81a62e619dc2490ad10e39
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SHA512
e0e93e1733adf3e8bb575204ab494795fbfc0bcea3ed0c15d6c6818639059cd1d8a017df5e5306d9fa06d0f749c68c8c65ca4d09f38e2ed928340baa9d9a0197
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SSDEEP
6144:yTsti8k7fxVP2+EIXBJeMb75EfavwH5bmgHc5aae9:yTL7pVpE2BJFFEfLHsgHUPA
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc8ed2e20e8f6423c78e142b168c7911_JaffaCakes118
Files
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fc8ed2e20e8f6423c78e142b168c7911_JaffaCakes118.dll windows:5 windows x86 arch:x86
38489c9b6d02914bdf5f1dc6747a6269
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
kernel32
Sleep
VirtualFree
VirtualAlloc
VirtualQuery
QueryPerformanceCounter
GetTickCount
GetSystemInfo
GetVersion
SetThreadLocale
WideCharToMultiByte
MultiByteToWideChar
GetACP
GetStartupInfoW
GetProcAddress
GetModuleHandleW
GetCommandLineW
FreeLibrary
UnhandledExceptionFilter
RtlUnwind
RaiseException
ExitProcess
GetCurrentThreadId
DeleteCriticalSection
InitializeCriticalSection
WriteFile
GetStdHandle
CloseHandle
GetProcAddress
RaiseException
LoadLibraryA
GetLastError
TlsSetValue
TlsGetValue
TlsFree
TlsAlloc
LocalFree
LocalAlloc
FreeLibrary
lstrlen
lstrcpy
WriteFile
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
UnmapViewOfFile
Sleep
SetUnhandledExceptionFilter
SetThreadPriority
SetProcessWorkingSetSize
SetFileTime
SetFilePointer
SetFileAttributesA
SetEndOfFile
ReadFile
QueryPerformanceFrequency
QueryPerformanceCounter
OpenMutexA
OpenFileMappingA
MoveFileA
MapViewOfFile
LocalFree
LoadLibraryA
LoadLibraryW
LeaveCriticalSection
InitializeCriticalSection
GetVolumeInformationA
GetVersionExW
GetTimeFormatA
GetTickCount
GetSystemTimeAsFileTime
GetSystemInfo
GetProcAddress
GetModuleHandleA
GetModuleHandleW
GetModuleFileNameA
GetLocalTime
GetLastError
GetFileTime
GetFileSize
GetFileAttributesA
GetDateFormatA
GetCurrentThread
GetCurrentProcessId
GetCurrentProcess
GetCommandLineA
InterlockedIncrement
FreeLibrary
FormatMessageA
FindNextFileA
FindFirstFileA
FindClose
FileTimeToSystemTime
ExpandEnvironmentStringsA
ExitThread
ExitProcess
EnterCriticalSection
DeviceIoControl
DeleteFileA
CreateThread
CreateMutexA
CreateFileMappingA
CreateFileMappingW
CreateFileA
CreateFileW
CreateDirectoryA
CompareStringA
CloseHandle
GetVersionExA
user32
CharUpperBuffA
wvsprintfW
wvsprintfA
advapi32
SetSecurityDescriptorOwner
SetSecurityDescriptorDacl
SetKernelObjectSecurity
RegSetValueExA
RegQueryValueExA
RegQueryInfoKeyA
RegOpenKeyExA
RegFlushKey
RegEnumKeyExA
RegCreateKeyExA
RegCloseKey
OpenProcessToken
LookupPrivilegeValueA
InitiateSystemShutdownA
InitializeSecurityDescriptor
GetTokenInformation
GetSecurityDescriptorDacl
GetKernelObjectSecurity
AdjustTokenPrivileges
SetNamedSecurityInfoA
SetEntriesInAclA
GetNamedSecurityInfoA
BuildExplicitAccessWithNameA
ntdll
NtQuerySystemInformation
NtQuerySystemTime
ole32
CLSIDFromString
wsock32
WSACleanup
WSAStartup
gethostbyname
socket
setsockopt
sendto
recvfrom
htons
ioctlsocket
inet_ntoa
inet_addr
htons
closesocket
netapi32
Netbios
setupapi
SetupDiDestroyDeviceInfoList
SetupDiGetDeviceRegistryPropertyA
SetupDiGetDeviceInterfaceDetailA
SetupDiEnumDeviceInterfaces
SetupDiGetClassDevsA
SetupDiClassNameFromGuidW
SetupDiDestroyDeviceInfoList
SetupDiGetDeviceRegistryPropertyW
SetupDiEnumDeviceInfo
SetupDiGetClassDevsW
iphlpapi
GetAdaptersInfo
wininet
InternetSetOptionA
InternetReadFile
InternetOpenUrlA
InternetOpenA
InternetCloseHandle
dnsapi
DnsFlushResolverCache
DnsFlushResolverCache
Sections
.text Size: 235KB - Virtual size: 234KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 21KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didata Size: 512B - Virtual size: 152B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 68B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ