Behavioral task
behavioral1
Sample
d0553afd2bae7839067f369ae5d547b1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d0553afd2bae7839067f369ae5d547b1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d0553afd2bae7839067f369ae5d547b1_JaffaCakes118
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Size
71KB
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MD5
d0553afd2bae7839067f369ae5d547b1
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SHA1
ef25452119af5ddde68dd9c7c9710fc015e8c217
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SHA256
75dd6f05c6809b4fe418ed61a6042fef16f1871d5d0c9627e0e5c0064cd35c4f
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SHA512
fba18b9498d4440d8bffefdab52f60a8cd2fd81062d0d51c85a3bdf10f91e7d9b0984e2b9cdf5cfae6dd7d499530242f801cede8b4db800225a6b76899939839
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SSDEEP
768:TCuqdQMbw+foKxp0TmD6RYU9VTM2K0/eGc/SbKOXo8xDAK62LN8U:WuqdQMjrmKDw4ROZxDAB2L
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d0553afd2bae7839067f369ae5d547b1_JaffaCakes118
Files
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d0553afd2bae7839067f369ae5d547b1_JaffaCakes118.exe windows:4 windows x86 arch:x86
6c69ab39d03eb0660b030723e078cadd
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
WriteFile
WinExec
VirtualQuery
MoveFileA
GetVersionExA
GetThreadLocale
GetSystemDirectoryA
GetStringTypeExA
GetStdHandle
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetFileAttributesA
GetDiskFreeSpaceA
GetCPInfo
GetACP
FindFirstFileA
FindClose
FileTimeToLocalFileTime
FileTimeToDosDateTime
EnumCalendarInfoA
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
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
CreateDirectoryA
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
oleaut32
SysFreeString
urlmon
HlinkNavigateString
URLDownloadToFileA
user32
MessageBoxA
LoadStringA
GetSystemMetrics
CharNextA
CharToOemA
GetKeyboardType
LoadStringA
MessageBoxA
CharNextA
Sections
UPX0 Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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