Behavioral task
behavioral1
Sample
59b0136e1bfdc3823310488cd80cd03c_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
59b0136e1bfdc3823310488cd80cd03c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
59b0136e1bfdc3823310488cd80cd03c_JaffaCakes118
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Size
70KB
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MD5
59b0136e1bfdc3823310488cd80cd03c
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SHA1
1ae5d4254cd7e790460cc25d64df1e274afd5f9f
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SHA256
3024f34c45966ee9a7b1c36788b4dca6c2656a05fd3b0af8db3760c01cb13306
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SHA512
b401b1ef524c81f5a44a01781bb128f618fe4bc0d5007b1ea3c809fd8a8c3dee60256162b805df2d5524910799dc7f1734da7dc8bde2a7e0d6d9a72ad05da37a
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SSDEEP
768:JCpqFQ6wulYpNmTsG6LCY7Q9Y1JWUxACORnE3cB66mnR8xqaYRKNfs:QpqFQcqRGgbvWzn80xq3Y
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 59b0136e1bfdc3823310488cd80cd03c_JaffaCakes118
Files
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59b0136e1bfdc3823310488cd80cd03c_JaffaCakes118.exe windows:4 windows x86 arch:x86
0413fa0734bfec80280b31979ab5e9dc
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
TerminateProcess
OpenProcess
GetVersionExA
GetThreadLocale
GetSystemDirectoryA
GetStringTypeExA
GetStdHandle
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetFileAttributesA
GetDiskFreeSpaceA
GetCPInfo
GetACP
EnumCalendarInfoA
CreateDirectoryA
CloseHandle
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetVersion
GetCurrentThreadId
WideCharToMultiByte
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
oleaut32
SysFreeString
shell32
ShellExecuteA
urlmon
URLDownloadToFileA
user32
PostMessageA
MessageBoxA
LoadStringA
GetSystemMetrics
GetDesktopWindow
FindWindowA
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: 3KB - 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