Behavioral task
behavioral1
Sample
fe4b15260f09a6b4edf3fe52971b1aef_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fe4b15260f09a6b4edf3fe52971b1aef_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fe4b15260f09a6b4edf3fe52971b1aef_JaffaCakes118
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Size
91KB
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MD5
fe4b15260f09a6b4edf3fe52971b1aef
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SHA1
8647eae1adbfba7719b1422befcd9b2880323bcd
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SHA256
684351358e073a6ec2869ad99631dced91295da906c4c7ebc5d62e27e17b451d
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SHA512
d4a910c0e0f829017a710e4d35f23b219a980633d14d20550b053a644d1f9161c93573ffd63d6778d0f19071342076f4d3a97659cf4618ec317129648015d827
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SSDEEP
1536:8CqlZmQ4V01dqDMq1HjQKU8rg/PUyWNVR8/hlpJqU:XjV0PcFnkPUyWNr6hlbl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fe4b15260f09a6b4edf3fe52971b1aef_JaffaCakes118
Files
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fe4b15260f09a6b4edf3fe52971b1aef_JaffaCakes118.exe windows:4 windows x86 arch:x86
d47b90cc6698f2e19ed9a53b41ee235d
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
SizeofResource
SetFilePointer
SetEndOfFile
ReadFile
LockResource
LoadResource
GlobalUnlock
GlobalLock
GetFileSize
FreeResource
FindResourceA
DeleteFileA
CreateFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetVersion
GetCurrentThreadId
GetThreadLocale
GetStartupInfoA
GetModuleFileNameA
GetLocaleInfoA
GetLastError
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
CreateFileA
CloseHandle
advapi32
RegSetValueExA
RegCreateKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
user32
OpenClipboard
GetClipboardData
DrawTextA
CloseClipboard
BeginPaint
GetKeyboardType
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: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avp Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE