Static task
static1
Behavioral task
behavioral1
Sample
1aa6d62b4ea007137c47649cc900fb0b_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1aa6d62b4ea007137c47649cc900fb0b_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
1aa6d62b4ea007137c47649cc900fb0b_JaffaCakes118
-
Size
160KB
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MD5
1aa6d62b4ea007137c47649cc900fb0b
-
SHA1
fd70988573de2c282d431d4dd45953e7bfa0c503
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SHA256
85d76347c8c3c0eb8d71ff94229267a1ab9aada5d99652f9d3b686534f46b0eb
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SHA512
d79dd5bfd607a228b7330f32ca6b6774cb16cec4c7ff1d6c1b37356dc905d0e94d039a3fe911abb9088073de9ef102230e944bf5ef6d171058b83af6c23f35da
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SSDEEP
3072:EkeOTypmuY4djHOWtKZEJIspVyS3DmU90H1H8:Nypmu3btK+zDJ90Hm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1aa6d62b4ea007137c47649cc900fb0b_JaffaCakes118
Files
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1aa6d62b4ea007137c47649cc900fb0b_JaffaCakes118.exe windows:4 windows x86 arch:x86
544c0fcbd015a77df81f89f1e345c006
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
GetLastError
CreateFileA
CloseHandle
DuplicateHandle
GetCurrentProcess
OpenProcess
WriteFile
WideCharToMultiByte
TerminateProcess
WaitForSingleObject
CreateProcessA
SetFileTime
GetFileAttributesExA
GetModuleFileNameA
GetStartupInfoA
GetModuleHandleA
GetSystemDirectoryA
GetVersionExA
Sleep
WinExec
LoadLibraryA
GetProcAddress
FreeLibrary
user32
CreateWindowExA
ShowWindow
RegisterClassExA
DispatchMessageA
GetDesktopWindow
TranslateMessage
GetMessageA
DefWindowProcA
PostQuitMessage
SendMessageTimeoutA
RegisterWindowMessageA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
advapi32
LookupAccountNameA
OpenSCManagerA
CreateServiceA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
DeleteService
OpenServiceA
StartServiceA
ConvertSidToStringSidA
GetUserNameA
CloseServiceHandle
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHGetValueA
SHSetValueA
msvcrt
srand
_stricmp
_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
__CxxFrameHandler
strstr
strchr
atoi
wcslen
time
_strlwr
fclose
fflush
fwrite
fopen
sprintf
rand
_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: 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