Behavioral task
behavioral1
Sample
a513ad7e96dea842417f001419b5fc38_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a513ad7e96dea842417f001419b5fc38_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a513ad7e96dea842417f001419b5fc38_JaffaCakes118
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Size
96KB
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MD5
a513ad7e96dea842417f001419b5fc38
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SHA1
01a2354f415b7180d53947c25cd0ee32fdf3c825
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SHA256
73d80af642215b2fecac07d9ee39ae19a106c3494df73f9a086806ada3220a82
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SHA512
747aa37e27d4b16088e3de64c1da9f5afbcb2e62f952a2d8b6438e5beb6a6fd26390e3f33586b59e8543d2beb27595a619b3d90c34a13ed91725a4bdf5b3a7c0
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SSDEEP
1536:p4oqYfQfab6bOjetqaQmYZLSpeOiGOpBlHB1rynJgmWSimY:9fuabf2bYZm0BNDmW1mY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a513ad7e96dea842417f001419b5fc38_JaffaCakes118
Files
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a513ad7e96dea842417f001419b5fc38_JaffaCakes118.exe windows:4 windows x86 arch:x86
a3a4f7fc2b695d56432d1a851b1c297c
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
lstrlenA
lstrcmpiA
WritePrivateProfileStringA
WriteFile
Sleep
SizeofResource
SetVolumeLabelA
SetFilePointer
SetFileAttributesA
SetEndOfFile
ReadFile
MoveFileExA
LockResource
LoadResource
LoadLibraryA
GetVolumeInformationA
GetVersionExA
GetSystemDirectoryA
GetShortPathNameA
GetProcAddress
GetModuleFileNameA
GetFileSize
GetCurrentProcessId
GetCurrentProcess
FreeResource
FreeLibrary
FindResourceA
DeleteFileA
CreateFileA
CopyFileA
CloseHandle
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetVersion
GetCurrentThreadId
GetThreadLocale
GetStartupInfoA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegCreateKeyExA
RegCloseKey
oleaut32
SysFreeString
SysReAllocStringLen
shell32
ShellExecuteA
shlwapi
PathFileExistsA
user32
IsCharAlphaA
GetMessageA
GetCursor
FindWindowA
EndDialog
DispatchMessageA
DestroyIcon
CloseWindow
GetKeyboardType
MessageBoxA
CharNextA
CreateWindowExA
Sections
UPX0 Size: 92KB - Virtual size: 92KB
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