Behavioral task
behavioral1
Sample
b207bf693e2264d8afff7e9f54be4f03_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
b207bf693e2264d8afff7e9f54be4f03_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b207bf693e2264d8afff7e9f54be4f03_JaffaCakes118
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Size
92KB
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MD5
b207bf693e2264d8afff7e9f54be4f03
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SHA1
65eed1a9547aa0c508cd7612d7f20651b671c045
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SHA256
a5c5f146b892764fc28cd0ca3b83519daa645dff72b323e56c56cda17e2cba33
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SHA512
156014741c092ad0e16e64c62f81f8d8785f8f35847c4c69c67fb84292660b2474b1f08632f638ffac7592047f1ba73f575001d0a07e6a35d253b22874b75776
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SSDEEP
1536:UfjFqk0Q6oJGOQu26m4DFLlZe+vvCcoG2zZoNkTAPoLBpiUt7b0AqYTQD52dGZ07:UfuHaGg26DFLlZe+vvCcoG2zZoNkTAPU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b207bf693e2264d8afff7e9f54be4f03_JaffaCakes118
Files
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b207bf693e2264d8afff7e9f54be4f03_JaffaCakes118.exe windows:4 windows x86 arch:x86
e101490b0d6f5d3545bd9c65546b5bc5
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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_BYTES_REVERSED_HI
Imports
kernel32
Sleep
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
WriteFile
WinExec
VirtualQuery
TerminateProcess
SizeofResource
SetFileAttributesA
OpenProcess
LockResource
LoadResource
LoadLibraryA
GetWindowsDirectoryA
GetVersionExA
GetThreadLocale
GetStringTypeExA
GetStdHandle
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLastError
GetDiskFreeSpaceA
GetCPInfo
GetACP
FreeResource
FindResourceA
ExitProcess
EnumCalendarInfoA
DeleteFileA
CreateMutexA
CreateFileA
CopyFileA
CompareStringA
CloseHandle
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetVersion
GetCurrentThreadId
WideCharToMultiByte
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLastError
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
CreateFileA
CloseHandle
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
oleaut32
SysFreeString
user32
MessageBoxA
MessageBeep
LoadStringA
GetSystemMetrics
GetMessageA
CharNextA
CharToOemA
GetKeyboardType
LoadStringA
MessageBoxA
CharNextA
Sections
UPX0 Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE