fredy | IDMan[.]exe

Sharing

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General

Target

IDMan.exe
Size

8.8MB
MD5

813dda3b33e975e01fb614a0fb099802
SHA1

9e2620fdd282f84c9dab13c5654d9322f4ec1e37
SHA256

e5641e757a945381b7fdc4638048597699b12424dd9960acc43ca84c806c54f4
SHA512

023f742ed8f8c290c4b74c249e90ea17a3522a2ba7cde84c823754bc5dc07e5dd6a251eb628ac7fdc206ae45ae9087925bda829aa4d11a0c09004df320864d28
SSDEEP

98304:A1vWvDqnt9sZOgZstzLHZyf273QZBfC/YvVP4018frP3wbzWFimaI7dlo4d:2rnMZOg+HZ/Q7fCAYgbzWFimaI7dl

Score

10^/10

fredy

Malware Config

Signatures

Detects Fredy Stealer Payload 1 IoCs

Fredy Stealer is an infostealer written in C++.

resource	yara_rule
sample	family_fredy

Fredy family
fredy

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
IDMan.exe

Files

IDMan.exe
.exe windows:6 windows x86 arch:x86

11ee4bff148d771cfd149b0c3e7f7a06

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\Users\dev-c\Desktop\try_2\Release\try.pdb

Imports

gdi32

SelectObject
BitBlt
GetDIBits
DeleteDC
GetObjectW
CreateCompatibleDC
CreateCompatibleBitmap
DeleteObject

bcrypt

BCryptCloseAlgorithmProvider
BCryptCreateHash
BCryptHashData
BCryptGetProperty
BCryptOpenAlgorithmProvider
BCryptFinishHash
BCryptGenRandom
BCryptDestroyHash

user32

GetDC
ReleaseDC
GetWindowRect
GetDesktopWindow
wsprintfW

ole32

CoInitializeEx
CoInitializeSecurity
CoSetProxyBlanket
CoCreateInstance
CoUninitialize

oleaut32

VariantInit
SysFreeString
VariantClear
SysAllocString
SysAllocStringByteLen
SysStringByteLen

kernel32

GetShortPathNameW
DeviceIoControl
TerminateProcess
GetModuleFileNameW
K32GetModuleFileNameExW
GetEnvironmentVariableW
InitializeCriticalSectionEx
CreateFileW
OpenProcess
SetCurrentDirectoryA
CreateToolhelp32Snapshot
MultiByteToWideChar
GetLastError
Process32NextW
CreateFileA
GetDiskFreeSpaceExW
LoadLibraryA
lstrcatW
LockResource
GlobalAlloc
Process32FirstW
GlobalFree
CloseHandle
LoadResource
FindResourceW
K32EnumProcesses
DecodePointer
GetProcAddress
GlobalLock
LocalFree
DeleteCriticalSection
CreateProcessW
WideCharToMultiByte
lstrcpyW
GlobalUnlock
GetVolumeInformationByHandleW
GetSystemTimeAsFileTime
GetModuleHandleA
FormatMessageW
VerSetConditionMask
VerifyVersionInfoW
SetLastError
QueryPerformanceCounter
QueryPerformanceFrequency
GetCurrentThread
GetThreadTimes
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
GetTickCount
EnterCriticalSection
LeaveCriticalSection
SetEvent
WaitForSingleObject
CreateEventW
GetSystemDirectoryW
FreeLibrary
GetModuleHandleW
LoadLibraryW
SleepEx
Sleep
MoveFileExW
WaitForSingleObjectEx
GetEnvironmentVariableA
GetStdHandle
GetFileType
PeekNamedPipe
WaitForMultipleObjects
GetCurrentProcessId
GetFileSizeEx
FlushFileBuffers
MapViewOfFile
CreateFileMappingW
FormatMessageA
GetSystemTime
SystemTimeToFileTime
GetProcessHeap
GetFileSize
LockFileEx
UnlockFile
HeapDestroy
HeapCompact
HeapAlloc
GetSystemInfo
HeapReAlloc
DeleteFileW
DeleteFileA
FlushViewOfFile
OutputDebugStringW
GetFileAttributesExW
GetFileAttributesA
GetDiskFreeSpaceA
GetTempPathA
HeapSize
HeapValidate
UnmapViewOfFile
FindFirstFileW
CreateMutexW
GetTempPathW
UnlockFileEx
SetEndOfFile
GetFullPathNameA
SetFilePointer
LockFile
OutputDebugStringA
GetDiskFreeSpaceW
WriteFile
GetFullPathNameW
HeapFree
HeapCreate
AreFileApisANSI
RaiseException
InitializeCriticalSection
TryEnterCriticalSection
GetCurrentThreadId
GetCurrentDirectoryW
CreateDirectoryW
FindClose
FindFirstFileExW
GetFileInformationByHandle
GetFinalPathNameByHandleW
SetFileInformationByHandle
CopyFileW
GetFileInformationByHandleEx
CreateSymbolicLinkW
IsProcessorFeaturePresent
FreeLibraryWhenCallbackReturns
CreateThreadpoolWork
SubmitThreadpoolWork
CloseThreadpoolWork
GetModuleHandleExW
GetLocaleInfoEx
WakeAllConditionVariable
SleepConditionVariableSRW
InitOnceComplete
InitOnceBeginInitialize
GetStringTypeW
TryAcquireSRWLockExclusive
LCMapStringEx
EncodePointer
CompareStringEx
GetCPInfo
CreateThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibraryAndExitThread
LoadLibraryExW
GetCurrentProcess
InitializeSListHead
InterlockedPushEntrySList
IsDebuggerPresent
SetUnhandledExceptionFilter
SizeofResource
ReadFile
GetStartupInfoW
RtlUnwind
InitializeCriticalSectionAndSpinCount
ExitProcess
GetDriveTypeW
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
ExitThread
SetFilePointerEx
GetConsoleMode
ReadConsoleW
GetConsoleOutputCP
UnhandledExceptionFilter
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetTimeZoneInformation
IsValidCodePage
GetACP
GetOEMCP
SetStdHandle
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
FindNextFileW
GetFileAttributesW
WriteConsoleW

advapi32

RegQueryValueExW
RegGetValueW
RegOpenKeyExW
RegEnumKeyExW
RegCloseKey
OpenThreadToken
CryptAcquireContextW
CryptReleaseContext
CryptHashData
CryptDestroyHash
CryptDestroyKey
CryptImportKey
CryptEncrypt
CryptGetHashParam
CryptCreateHash

shell32

ShellExecuteW
SHGetFolderPathW

ws2_32

setsockopt
getnameinfo
ioctlsocket
freeaddrinfo
getsockopt
recv
connect
ntohs
socket
send
getsockname
getpeername
WSAStartup
getaddrinfo
WSASocketW
shutdown
select
closesocket
WSACleanup
WSAGetLastError
gethostname
sendto
recvfrom
listen
htonl
accept
WSAIoctl
htons
bind
inet_ntop
inet_pton
WSASetLastError
WSAWaitForMultipleEvents
WSACloseEvent
WSACreateEvent
WSAEnumNetworkEvents
WSAEventSelect
WSAResetEvent
__WSAFDIsSet

crypt32

CertEnumCertificatesInStore
CertOpenStore
CryptStringToBinaryW
PFXImportCertStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringW
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertVerifyCertificateChainPolicy
CertCloseStore
CertFreeCertificateChain
CertGetCertificateChain
CertFreeCertificateContext
CryptUnprotectMemory
CertFindCertificateInStore
CryptUnprotectData

version

GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW

winhttp

WinHttpSendRequest
WinHttpAddRequestHeaders
WinHttpOpenRequest
WinHttpSetTimeouts
WinHttpSetOption
WinHttpQueryOption
WinHttpQueryDataAvailable
WinHttpWriteData
WinHttpReadData
WinHttpConnect
WinHttpCloseHandle
WinHttpOpen
WinHttpGetDefaultProxyConfiguration
WinHttpSetStatusCallback
WinHttpSetCredentials
WinHttpQueryAuthSchemes
WinHttpReceiveResponse
WinHttpGetProxyForUrl
WinHttpGetIEProxyConfigForCurrentUser
WinHttpQueryHeaders

Sections

.text
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 407KB - Virtual size: 406KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 91KB - Virtual size: 110KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5.8MB - Virtual size: 5.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 104KB - Virtual size: 103KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

11ee4bff148d771cfd149b0c3e7f7a06

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

gdi32

bcrypt

user32

ole32

oleaut32

kernel32

advapi32

shell32

ws2_32

crypt32

version

winhttp

Sections

.text Size: 2.4MB - Virtual size: 2.4MB

.rdata Size: 407KB - Virtual size: 406KB

.data Size: 91KB - Virtual size: 110KB

.rsrc Size: 5.8MB - Virtual size: 5.8MB

.reloc Size: 104KB - Virtual size: 103KB

.text
Size: 2.4MB - Virtual size: 2.4MB

.rdata
Size: 407KB - Virtual size: 406KB

.data
Size: 91KB - Virtual size: 110KB

.rsrc
Size: 5.8MB - Virtual size: 5.8MB

.reloc
Size: 104KB - Virtual size: 103KB