4cf4025f57b315fd1b64ef3faf1cedd0_JaffaCakes118

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General

Target

4cf4025f57b315fd1b64ef3faf1cedd0_JaffaCakes118
Size

34KB
MD5

4cf4025f57b315fd1b64ef3faf1cedd0
SHA1

763f63024bfcc9d544ad581ef7f2ca9e5e3c4a4d
SHA256

1dc158fd8a35a6adc1c62d79c78650f46af8f0406634b1c6f0d7f0f43d5e7b61
SHA512

f65aabf21ce84049e7741e67ca34eb90118eea6d25be91db8ce9dea07500932c4b12b9d8e412c4d4f76ae09bde0cd89059e803231d443f359f8bbc1e45012a8a
SSDEEP

768:z7mRDL0cgngbMzSJOQc7S/DftqqhnP0RROPx:XmRD7gHzS0d7S/1pMRROp

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4cf4025f57b315fd1b64ef3faf1cedd0_JaffaCakes118

Files

4cf4025f57b315fd1b64ef3faf1cedd0_JaffaCakes118
.dll windows:4 windows x86 arch:x86

febb7c82a83d96233681e1e4c3c8e100

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GlobalLock
DeleteFileA
MultiByteToWideChar
CreateThread
WaitForSingleObject
ReadFile
GetFileSize
SetFilePointer
GetLastError
CreateEventA
GetModuleFileNameA
CreateFileA
SetFileAttributesA
WriteFile
GlobalUnlock
GlobalFree
CloseHandle
LoadLibraryA
GetProcAddress
GlobalAlloc
VirtualProtect
GetModuleHandleA
Sleep
ExitProcess
WideCharToMultiByte
GetCommandLineA
GetTempPathA
GetPrivateProfileStringA
GetSystemDirectoryA
GetWindowsDirectoryA
WritePrivateProfileStringA

user32

EnumWindows
wsprintfA
GetWindowThreadProcessId
ReleaseDC
GetWindowRect
GetDC
GetDesktopWindow
GetClientRect
CallWindowProcA
GetClassNameA
SetWindowLongA
RegisterShellHookWindow
GetWindowTextA
GetParent
RegisterWindowMessageA

gdi32

CreateDCA
GetDeviceCaps
DeleteObject
BitBlt
SelectObject
CreateCompatibleBitmap
CreateCompatibleDC
GetDIBits
RealizePalette
SelectPalette
GetStockObject
GetObjectA
DeleteDC

gdiplus

GdipCloneImage
GdipAlloc
GdipFree
GdipGetImageEncodersSize
GdipLoadImageFromFile
GdipSaveImageToFile
GdiplusShutdown
GdipDisposeImage
GdipGetImageEncoders
GdiplusStartup

urlmon

URLDownloadToFileA

msvcp60

??0_Lockit@std@@QAE@XZ
??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
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?assign@?$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
??1_Lockit@std@@QAE@XZ

ws2_32

inet_ntoa
send
recv
socket
inet_addr
htons
connect
closesocket
gethostbyname
WSACleanup
WSAStartup

wininet

InternetOpenA
InternetReadFile
InternetOpenUrlA
InternetCloseHandle

msvcrt

strrchr
_access
strchr
strncpy
abs
malloc
wcscmp
??2@YAPAXI@Z
free
__dllonexit
_onexit
_initterm
_adjust_fdiv
_stricmp
_getpid
_strlwr
_strrev
strcmp
__CxxFrameHandler
atoi
strncmp
strtok
memset
strcat
fopen
fgets
strstr
strcpy
strlen
memcpy
sprintf

netapi32

Netbios

Exports

Exports

COMResModuleInstance
DriverProc
KsCreateAllocator
KsCreatePin
KsCreateTopologyNode
ServerMain
modMessage
modmCallback

Sections

.text
Size: 21KB - Virtual size: 21KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 543KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

febb7c82a83d96233681e1e4c3c8e100

Headers

File Characteristics

Imports

kernel32

user32

gdi32

gdiplus

urlmon

msvcp60

ws2_32

wininet

msvcrt

netapi32

Exports

Exports

Sections

.text Size: 21KB - Virtual size: 21KB

.rdata Size: 4KB - Virtual size: 4KB

.data Size: 3KB - Virtual size: 543KB

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 21KB - Virtual size: 21KB

.rdata
Size: 4KB - Virtual size: 4KB

.data
Size: 3KB - Virtual size: 543KB

.reloc
Size: 4KB - Virtual size: 3KB