Static task
static1
Behavioral task
behavioral1
Sample
4d542e10d02676b62b5408b0721c62f2_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4d542e10d02676b62b5408b0721c62f2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
4d542e10d02676b62b5408b0721c62f2_JaffaCakes118
-
Size
187KB
-
MD5
4d542e10d02676b62b5408b0721c62f2
-
SHA1
4a7b9437ba9d59de6f35ffb8c3f4f69542257ea8
-
SHA256
375fbea08c5737911ad76a937229643eac627de52c789e0d2edf6eace7a53881
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SHA512
1a0a7b442988106010443e156beb9ffa08d090a882db0e528dfc7a46dc55a5e6b4740cfb04c83a4c9bdb9e70d59862561763d7c921bd8781938bd401f36e06de
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SSDEEP
3072:ygbAe+0G+S7FGeB37jPTImghrLfq6GoF9WJ2JoQ5l:ygbAeEF7BrRgdL/n9WJQoQX
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4d542e10d02676b62b5408b0721c62f2_JaffaCakes118
Files
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4d542e10d02676b62b5408b0721c62f2_JaffaCakes118.exe windows:4 windows x86 arch:x86
6167a729ab5ffbcde078cc530db1571b
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
CreateThread
Sleep
lstrlenA
GetModuleHandleA
GetStartupInfoA
user32
SetTimer
PostQuitMessage
EndPaint
BeginPaint
DestroyWindow
ReleaseDC
GetDC
LoadBitmapA
GetClientRect
wsprintfA
FillRect
MessageBoxA
LoadCursorA
DispatchMessageA
TranslateMessage
GetMessageA
UpdateWindow
DefWindowProcA
LoadIconA
ShowWindow
CreateWindowExA
RegisterClassExA
gdi32
BitBlt
CreateSolidBrush
SetBkMode
SetTextColor
TextOutA
SelectObject
CreateCompatibleBitmap
DeleteDC
DeleteObject
CreateCompatibleDC
ole32
CoInitialize
msvcp60
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??_F?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEXXZ
?substr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AV12@II@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?find@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDII@Z
?_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
??0Init@ios_base@std@@QAE@XZ
??1Init@ios_base@std@@QAE@XZ
??0_Winit@std@@QAE@XZ
??1_Winit@std@@QAE@XZ
?replace@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@IIABV12@II@Z
msvcrt
memcpy
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
?terminate@@YAXXZ
_onexit
__dllonexit
free
_EH_prolog
__CxxFrameHandler
memmove
malloc
sprintf
getenv
rand
strcpy
strcmp
_except_handler3
_stricmp
memset
strlen
??2@YAPAXI@Z
Sections
.text Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 7.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ