Static task
static1
Behavioral task
behavioral1
Sample
bfacafebc11157487f253c1104749785_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
bfacafebc11157487f253c1104749785_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
bfacafebc11157487f253c1104749785_JaffaCakes118
-
Size
879KB
-
MD5
bfacafebc11157487f253c1104749785
-
SHA1
6547d335b41f9500bded4b161e2db12310db8060
-
SHA256
c9e0dbcfbff6b5013efde6f03363571769d8ea746d7bbebf5dd13f04e986d7cf
-
SHA512
49b94056d4b87791cfb8760e40a0db2472e77424722d3f1a8aac3a6b8aaf9752d206eb4c849622725bfa00335276f943103c8ca61e3eec4dec8385644419cc00
-
SSDEEP
3072:H6Zb9+F5Nrae6dyP5JIu6z0tJnYRHcbF6EjyxR7TlRQ+:aZb9+bRaeWQ5WoCibdjm7LQ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bfacafebc11157487f253c1104749785_JaffaCakes118
Files
-
bfacafebc11157487f253c1104749785_JaffaCakes118.exe windows:4 windows x86 arch:x86
6d4a841802f58c8b7274e0211de457c0
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
GetModuleHandleA
CreateThread
Sleep
GetStartupInfoA
GlobalFree
user32
GetWindowTextLengthA
SendMessageA
SetDlgItemInt
SetDlgItemTextA
SetWindowPos
GetClientRect
GetDlgItem
SendDlgItemMessageA
MessageBoxA
CreateWindowExA
GetMessageA
GetWindowRect
SetWindowTextA
PostQuitMessage
DefWindowProcA
DispatchMessageA
LoadIconA
LoadCursorA
LoadImageA
RegisterClassExA
ShowWindow
UpdateWindow
TranslateMessage
gdi32
GetObjectA
CreateSolidBrush
CreateFontIndirectA
GetStockObject
ole32
CoInitialize
msvcp60
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?substr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AV12@II@Z
?replace@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@IIABV12@II@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?find@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDII@Z
msvcrt
memcpy
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_EH_prolog
__CxxFrameHandler
strcmp
memmove
malloc
sprintf
getenv
??2@YAPAXI@Z
memset
strlen
_except_handler3
_stricmp
Sections
.text Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 298KB - Virtual size: 324KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE