Static task
static1
Behavioral task
behavioral1
Sample
KAVSetup.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
KAVSetup.exe
Resource
win10v2004-20240802-en
General
-
Target
b05f48862faddc2e2e2fe20f630c4ece_JaffaCakes118
-
Size
12.8MB
-
MD5
b05f48862faddc2e2e2fe20f630c4ece
-
SHA1
7813fa79fcc0fbc42ae2d8d135fa5a40cbe80741
-
SHA256
88bab59e3a5348ee703f1e452f1151d492723d2efa790d356d05830afe4ede61
-
SHA512
7602827c85b740b8be7df2e23ae4d6e2dec8186f64194d19aaefe125bf66bfaafc5bb9a2749d78c683652910b8c8bd0a886c81e704e594e4ab973e8b7d32e883
-
SSDEEP
196608:Pfu8+Q6eSZGwS1T7L7bYokQRpmU02ID3iSf6XDOYSC/aX9ohgq2rk/mhLa:j+tGwS1/nkY056CYS6iohCu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/KAVSetup.EXE
Files
-
b05f48862faddc2e2e2fe20f630c4ece_JaffaCakes118.rar
-
KAVSetup.EXE.exe windows:4 windows x86 arch:x86
a1cc3ebca20750fea9a269fc4e1bb288
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
comctl32
ord17
version
VerInstallFileA
kernel32
GetModuleHandleA
GetCommandLineA
AddAtomA
lstrcpyA
GetStartupInfoA
ExitProcess
LockResource
SetErrorMode
LocalFree
FormatMessageA
CreateProcessA
LoadResource
FindResourceA
OpenEventA
FindResourceExA
DeleteFileA
SetEvent
CreateDirectoryA
lstrcpynA
lstrlenA
lstrcatA
lstrcmpiA
GetLastError
GetFileAttributesA
SetFileAttributesA
GlobalLock
GlobalAlloc
GlobalUnlock
GlobalFree
GetTempFileNameA
RemoveDirectoryA
MultiByteToWideChar
GetPrivateProfileIntA
GetPrivateProfileStringA
GetUserDefaultLangID
GetModuleFileNameA
RtlUnwind
GetAtomNameA
lstrlenW
Sleep
CloseHandle
WaitForSingleObject
WideCharToMultiByte
GetShortPathNameA
CreateFileA
CopyFileA
GetTempPathA
user32
GetDC
ReleaseDC
LoadImageA
CreateDialogParamA
EndPaint
MessageBoxA
GetWindowLongA
EndDialog
BeginPaint
TranslateMessage
SetWindowLongA
DialogBoxIndirectParamA
DestroyWindow
CreateDialogIndirectParamA
SetDlgItemTextA
GetClientRect
GetWindowRect
MoveWindow
CharLowerA
wsprintfA
PeekMessageA
IsDialogMessageA
GetDlgItem
DispatchMessageA
SendMessageA
CharUpperA
CharNextA
GetDesktopWindow
gdi32
BitBlt
UnrealizeObject
GetDeviceCaps
CreateHalftonePalette
GetObjectA
GetSystemPaletteEntries
GetDIBColorTable
CreatePalette
SelectPalette
RealizePalette
CreateCompatibleDC
DeleteDC
SelectObject
advapi32
RegSetValueExA
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegOpenKeyA
RegCreateKeyA
ole32
CoInitialize
CoFreeAllLibraries
CoUninitialize
CoCreateInstance
oleaut32
SysAllocString
SysAllocStringLen
SysFreeString
VariantClear
SafeArrayGetElement
SysStringLen
SafeArrayGetLBound
SafeArrayGetUBound
Sections
.text Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 151KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
Setup.ini
-
data1.cab
-
data1.hdr
-
data2.cab
-
ikernel.ex_
-
layout.bin
-
setup.bmp
-
setup.inx
-
下载说明.htm.html .js polyglot