Static task
static1
Behavioral task
behavioral1
Sample
setup.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
setup.exe
Resource
win10v2004-20240412-en
General
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Target
f1e03aee886695132eedc6e709e7f5c3_JaffaCakes118
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Size
1.4MB
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MD5
f1e03aee886695132eedc6e709e7f5c3
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SHA1
933fc8d6fd36bfe29b01e0d8d4e991d489070c57
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SHA256
6d7691466a6d45e7b2d2a989d436a1eef0a2fba775252c74b99d80eab79df155
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SHA512
9d49cdce3a9d1880faba06f825a7713f12ab1210f9feee91917900d4e0b0aecbbafd95e26fbacfee9cb57aacae5af5b51a07a023cb05f0d13f80bd9a88a32224
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SSDEEP
24576:BFySqwi1B8aUzR38eC3u2VxrcJ6cLOC1dHJv/Qsu4oJbVf4pEmnfCVMdRprR4X:BWwiH5Je2Vxrc9bhRXozf4mWC0AX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/setup.exe
Files
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f1e03aee886695132eedc6e709e7f5c3_JaffaCakes118.rar
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setup.exe.exe windows:4 windows x86 arch:x86
caecec17ef03f000cedf9226be820ae8
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
CreateDirectoryA
lstrlenA
RemoveDirectoryA
CreateFileA
CloseHandle
GetFileSize
ReadFile
WriteFile
SetFilePointer
GetLastError
GetModuleFileNameA
ResumeThread
SetThreadPriority
CreateThread
WaitForSingleObject
CreateProcessA
GetTempPathA
CompareStringW
CompareStringA
FlushFileBuffers
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
SetStdHandle
LoadLibraryA
GetProcAddress
GetOEMCP
GetACP
GetCPInfo
IsBadCodePtr
IsBadReadPtr
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
IsBadWritePtr
VirtualAlloc
VirtualFree
DeleteFileA
GetStringTypeW
RtlUnwind
RaiseException
ExitProcess
TerminateProcess
GetCurrentProcess
GetTimeZoneInformation
GetSystemTime
GetLocalTime
HeapFree
HeapAlloc
HeapReAlloc
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
HeapSize
SetUnhandledExceptionFilter
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
SetEnvironmentVariableA
user32
SendMessageA
GetDlgItem
PostMessageA
MessageBoxA
LoadIconA
GetSystemMetrics
LoadImageA
GetParent
GetDesktopWindow
GetWindowRect
OffsetRect
SetWindowPos
GetWindowLongA
CreateDialogParamA
wsprintfA
ShowWindow
GetMessageA
IsDialogMessageA
TranslateMessage
DispatchMessageA
DestroyWindow
PostQuitMessage
ole32
CoInitialize
CoUninitialize
comctl32
InitCommonControlsEx
Sections
.text Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 17KB
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
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