FredbearAndFriends[.]exe

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General

Target

FredbearAndFriends.exe
Size

623KB
MD5

35472159ab7076ec5fbb4f899d40d49c
SHA1

ba811b31d0faa5e4a7cad5e577cd903cfb61ff3f
SHA256

50423b34384d47e63911cd9b70d7c3f6f940b6ac099eb38a745813afa2749be4
SHA512

eef90300cb8a7aeffd0914d40a6f185aa4eff7a7fb2bd1d703c9fddb175eecbaed183fda1708eedabd92e50249cf289d4911d414c091f37ed8764101d5c5ec59
SSDEEP

6144:mWnq2PYBPvksPpiQWOlX0toFuRI3d9l51SPOtJG7/f+TV1tfdosjC2/Sepw:DDUP8bQWOlR6I42dpw

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
FredbearAndFriends.exe

Files

FredbearAndFriends.exe
.exe windows:6 windows x86 arch:x86

e4ab46fdc31d351d4549bf7266d72b30

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\buildslave\unity\build\build\WindowsStandaloneSupport\Variations\win32_nondevelopment_mono\WindowsPlayer_x86_Master_mono.pdb

Imports

unityplayer

UnityMain

kernel32

RaiseException
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
MultiByteToWideChar
WideCharToMultiByte
ExitProcess
GetModuleHandleExW
GetACP
HeapFree
HeapAlloc
CloseHandle
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
SetStdHandle
GetFileType
GetStringTypeW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointerEx
WriteConsoleW
DecodePointer
CreateFileW

Exports

Exports

AmdPowerXpressRequestHighPerformance
NvOptimusEnablement

Sections

.text
Size: 41KB - Virtual size: 41KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 512B - Virtual size: 172B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 552KB - Virtual size: 552KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e4ab46fdc31d351d4549bf7266d72b30

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

unityplayer

kernel32

Exports

Exports

Sections

.text Size: 41KB - Virtual size: 41KB

.rdata Size: 22KB - Virtual size: 21KB

.data Size: 2KB - Virtual size: 4KB

.gfids Size: 512B - Virtual size: 172B

.rsrc Size: 552KB - Virtual size: 552KB

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

.text
Size: 41KB - Virtual size: 41KB

.rdata
Size: 22KB - Virtual size: 21KB

.data
Size: 2KB - Virtual size: 4KB

.gfids
Size: 512B - Virtual size: 172B

.rsrc
Size: 552KB - Virtual size: 552KB

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