Static task
static1
Behavioral task
behavioral1
Sample
Fondue.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
Fondue.exe
Resource
win10v2004-20231025-en
General
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Target
Fondue.exe
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Size
97KB
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MD5
506659c0225e2d8c2513238424af9adf
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SHA1
99d012fb311d00a3ab3425298dd88cbe4443ac2e
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SHA256
a7dd9378d44ce86ffebc0292f59ef096595043e6114011a0cfd9295f0a6cf7a2
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SHA512
90e58ac7b807fab6c59047b935a46557ac0eb53f19ff1bcd0c6405742f6f1b4b0b14fb0ae9c7966b5c71e126d2d385db6cdd3df27f44d2a4d41d1e3ac4d0833d
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SSDEEP
3072:XxbEaznWfH22ZsuX2xKwMPTnaSrIrvDb:dznWjZnXeKwMLnaqY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Fondue.exe
Files
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Fondue.exe.exe windows:6 windows x64
40208d493e9f7afb2b11a5b546d22cf7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetModuleHandleW
LoadLibraryW
FormatMessageW
GetVersionExW
GetLastError
GetProcAddress
ProcessIdToSessionId
HeapSetInformation
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
SetUnhandledExceptionFilter
GetStartupInfoW
Sleep
GetTickCount
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
CloseHandle
ReleaseMutex
WaitForSingleObject
OpenMutexW
GetSystemTimeAsFileTime
user32
CloseDesktop
GetThreadDesktop
GetWindowRect
CreateDesktopW
CopyRect
GetMonitorInfoW
GetForegroundWindow
GetSystemMetrics
GetWindowBand
MessageBoxW
EqualRect
SetThreadDesktop
SwitchDesktop
LoadStringW
MonitorFromWindow
IntersectRect
SetRect
IsRectEmpty
msvcrt
_commode
_fmode
_wcmdln
__C_specific_handler
_initterm
__setusermatherr
_cexit
_exit
exit
__set_app_type
__wgetmainargs
_XcptFilter
wcsstr
?terminate@@YAXXZ
_amsg_exit
memset
ole32
CoInitializeSecurity
CoUninitialize
CoInitialize
ntdll
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
Sections
.text Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 264B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 87KB - Virtual size: 86KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 36B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ