Static task
static1
Behavioral task
behavioral1
Sample
ef5d6abcb4c260c32c22d7cdf6630b09_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef5d6abcb4c260c32c22d7cdf6630b09_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ef5d6abcb4c260c32c22d7cdf6630b09_JaffaCakes118
-
Size
156KB
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MD5
ef5d6abcb4c260c32c22d7cdf6630b09
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SHA1
7bdc4e5826b2ae3f0e9dfc0981960d17d3451f95
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SHA256
1da592adb72f6a796c7866836385840f1f030d5fe5dd1e5e8401aa62e8e35af9
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SHA512
cdf3f78f4d02352bbd8677d43134f57f98a490c094cce1e09dadd0d1fa082e3fb8bc33dc83720d41117c4477d4d4dc5df5f682caade42541ca370b17029a6940
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SSDEEP
3072:ByzD3g05DA+2B5iNXJcfyBwNHFbxQfYYA:cD/DAnBIbcfYw7xGYYA
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef5d6abcb4c260c32c22d7cdf6630b09_JaffaCakes118
Files
-
ef5d6abcb4c260c32c22d7cdf6630b09_JaffaCakes118.exe windows:4 windows x86 arch:x86
dca28f43e7f22c22c516b8e2b6bc697a
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
WinExec
GetModuleFileNameA
WideCharToMultiByte
FreeLibrary
TerminateProcess
WaitForSingleObject
CreateProcessA
WriteFile
GetVersionExA
SetFileTime
GetFileAttributesExA
GetStartupInfoA
GetModuleHandleA
OpenProcess
GetCurrentProcess
GetProcAddress
DuplicateHandle
CloseHandle
GetSystemDirectoryA
Sleep
GetLastError
LoadLibraryA
user32
GetDesktopWindow
DispatchMessageA
TranslateMessage
GetMessageA
ShowWindow
CreateWindowExA
DefWindowProcA
PostQuitMessage
SendMessageTimeoutA
RegisterWindowMessageA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
RegisterClassExA
advapi32
CreateServiceA
StartServiceA
OpenServiceA
ConvertSidToStringSidA
LookupAccountNameA
GetUserNameA
OpenSCManagerA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
DeleteService
CloseServiceHandle
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHGetValueA
SHSetValueA
msvcrt
wcslen
_strlwr
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
time
srand
??2@YAPAXI@Z
??3@YAXPAX@Z
__CxxFrameHandler
strstr
strchr
atoi
_stricmp
sprintf
rand
fclose
fflush
fwrite
fopen
_access
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: 108KB - Virtual size: 105KB
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