Static task
static1
Behavioral task
behavioral1
Sample
a0cacd37a14ee91ea11f4afef8a5ec59_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
a0cacd37a14ee91ea11f4afef8a5ec59_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a0cacd37a14ee91ea11f4afef8a5ec59_JaffaCakes118
-
Size
164KB
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MD5
a0cacd37a14ee91ea11f4afef8a5ec59
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SHA1
befe331503c7782e15a2b2a08114c20df43ad193
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SHA256
583669b4f1c7c9fbc3c259d1257a2c190d66d12a83a8662754f2a80542f61ddf
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SHA512
37f266afa2812798f120896096b074feb8eaadc32a630deaf42c62f9b932abf761ec999be4577307a213b58dda9770ef4650c13feeba02e41eb2bb938291fd44
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SSDEEP
1536:4xnnUm51OGOk1XSUTTYlaH7BEz00xUNLRRqyxNGgG4S6GdCQH43QtaiQfUaGtBS:4xnn/5UGt3pbBo5YxYgs4gBQ5SBS
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a0cacd37a14ee91ea11f4afef8a5ec59_JaffaCakes118
Files
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a0cacd37a14ee91ea11f4afef8a5ec59_JaffaCakes118.exe windows:4 windows x86 arch:x86
88043495f85734bd9b75fef50bb847d3
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateFileA
DuplicateHandle
GetCurrentProcess
OpenProcess
WriteFile
SetFileTime
GetFileAttributesExA
GetModuleFileNameA
GetLastError
GetStartupInfoA
GetModuleHandleA
GetVersionExA
WinExec
GetSystemDirectoryA
CreateProcessA
WaitForSingleObject
TerminateProcess
CloseHandle
LoadLibraryA
GetProcAddress
Sleep
FreeLibrary
WideCharToMultiByte
user32
RegisterWindowMessageA
SendMessageTimeoutA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
DefWindowProcA
PostQuitMessage
DispatchMessageA
GetDesktopWindow
TranslateMessage
GetMessageA
RegisterClassExA
ShowWindow
CreateWindowExA
advapi32
RegOpenKeyExA
OpenSCManagerA
CreateServiceA
StartServiceA
OpenServiceA
ConvertSidToStringSidA
LookupAccountNameA
GetUserNameA
RegCloseKey
RegQueryValueExA
DeleteService
CloseServiceHandle
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHSetValueA
SHGetValueA
msvcrt
strchr
_strlwr
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
time
srand
fopen
fwrite
fflush
fclose
__CxxFrameHandler
strstr
_stricmp
sprintf
??3@YAXPAX@Z
rand
??2@YAPAXI@Z
_access
wcslen
atoi
dbghelp
ImageNtHeader
Sections
.text Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 116KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
mdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
edata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
cdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
idata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ