Static task
static1
Behavioral task
behavioral1
Sample
a99010a46a51b3aa927e69921e8f7cfb_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a99010a46a51b3aa927e69921e8f7cfb_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a99010a46a51b3aa927e69921e8f7cfb_JaffaCakes118
-
Size
160KB
-
MD5
a99010a46a51b3aa927e69921e8f7cfb
-
SHA1
9dd8fbaa58032a093fb0d9f51f88b8eb42f5f10b
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SHA256
16fa8539eaec8bd2023b0db120d2b683c3aa26fe530b90607341b66b601c15d7
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SHA512
e47f1a1984f301576a7d2909843bd032ce5597cdf05479cb3065b9d080cc240e031e44120974eaff7cf9b8def7eb0f041d4005d74b37b6265d57d395330d8b8d
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SSDEEP
3072:2jvG5dmYEGCpJZ5CKMdBmQNqIJsizvpWY:2juuTpJZ52BJ1lzt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a99010a46a51b3aa927e69921e8f7cfb_JaffaCakes118
Files
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a99010a46a51b3aa927e69921e8f7cfb_JaffaCakes118.exe windows:4 windows x86 arch:x86
b3ac16a2d1c35e6a1815289908cd10f6
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
DuplicateHandle
GetCurrentProcess
OpenProcess
WriteFile
CreateFileA
WinExec
GetModuleFileNameA
GetVersionExA
GetSystemDirectoryA
SetFileTime
GetFileAttributesExA
GetStartupInfoA
GetModuleHandleA
CreateProcessA
WaitForSingleObject
TerminateProcess
CloseHandle
LoadLibraryA
GetProcAddress
Sleep
FreeLibrary
WideCharToMultiByte
GetLastError
user32
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
GetClassNameA
DefWindowProcA
PostQuitMessage
ShowWindow
CreateWindowExA
RegisterClassExA
DispatchMessageA
GetDesktopWindow
TranslateMessage
RegisterWindowMessageA
SendMessageTimeoutA
EnumWindows
GetMessageA
advapi32
LookupAccountNameA
OpenSCManagerA
StartServiceA
OpenServiceA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
CreateServiceA
DeleteService
ConvertSidToStringSidA
GetUserNameA
CloseServiceHandle
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
msvcrt
fwrite
_strlwr
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
time
srand
_access
fopen
_stricmp
wcslen
atoi
strchr
strstr
rand
__CxxFrameHandler
sprintf
??3@YAXPAX@Z
??2@YAPAXI@Z
fclose
fflush
shlwapi
SHGetValueA
SHSetValueA
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: 112KB - Virtual size: 109KB
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