Static task
static1
Behavioral task
behavioral1
Sample
3998bdc0c051c2557dde8db6b2219664_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3998bdc0c051c2557dde8db6b2219664_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
3998bdc0c051c2557dde8db6b2219664_JaffaCakes118
-
Size
160KB
-
MD5
3998bdc0c051c2557dde8db6b2219664
-
SHA1
c346f4df66082138318b00bd1f95bea1f6bd20dd
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SHA256
41d896b9d202905a610904912ac1a4ccb74e488e079d406da0473bd9f86b9b30
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SHA512
fa47598536e070db86d3874aeba7d7b80f4a902f594a52af1b3ddcd8a3fb4c3398e68cf2116900f5a86f376289769d1e766211cd89cefebc9b1695696e94c253
-
SSDEEP
3072:LlseHPlYHdV3QtXG6DgFMyr4JyPIoJf4K:LlsVPaXJMFfOO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3998bdc0c051c2557dde8db6b2219664_JaffaCakes118
Files
-
3998bdc0c051c2557dde8db6b2219664_JaffaCakes118.exe windows:4 windows x86 arch:x86
4169a6a8f3613d057f46c4c47114606a
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
WinExec
GetModuleFileNameA
GetSystemDirectoryA
GetVersionExA
CreateFileA
DuplicateHandle
GetCurrentProcess
OpenProcess
WriteFile
SetFileTime
GetFileAttributesExA
GetStartupInfoA
GetModuleHandleA
WideCharToMultiByte
GetLastError
CreateProcessA
WaitForSingleObject
TerminateProcess
CloseHandle
LoadLibraryA
GetProcAddress
Sleep
FreeLibrary
user32
RegisterWindowMessageA
SendMessageTimeoutA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
DefWindowProcA
PostQuitMessage
DispatchMessageA
GetDesktopWindow
TranslateMessage
GetMessageA
RegisterClassExA
ShowWindow
CreateWindowExA
advapi32
LookupAccountNameA
DeleteService
OpenServiceA
StartServiceA
OpenSCManagerA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
CreateServiceA
ConvertSidToStringSidA
GetUserNameA
CloseServiceHandle
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHSetValueA
SHGetValueA
msvcrt
_access
_strlwr
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
??2@YAPAXI@Z
??3@YAXPAX@Z
fopen
fwrite
fflush
fclose
time
srand
_stricmp
wcslen
atoi
strchr
strstr
rand
__CxxFrameHandler
sprintf
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