zgrat | freedom[.]v1[.]11[.]zip

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General

Target

freedom.v1.11.zip
Size

829KB
MD5

a7d697b99577a3ebdcac2e59002f67bd
SHA1

9e0bcedab8be1d29803bb634da49c50e4b2f0b39
SHA256

20609025c17c188b73fef9ef02e672440b96da91fafa994497d69d76ed017826
SHA512

4f44a3563e29f2ef02419c8c7ca7cb7f75f4ed5a4c2a692e3c529b4c0640607a007e97f3b1a45b90736a6e53127115f059fa3f3625c307c2feadcd3d9057157f
SSDEEP

12288:getQzYkySLrySF53a15Uf9hWEIksgHlhlz4AIwAF8FmIzi2C95N3yWBsxV5:Bt8YkyYi15UfHW7+Dswm8F2jNo3

Score

10^/10

zgrat

Malware Config

Signatures

Detect ZGRat V1 1 IoCs

resource	yara_rule
static1/unpack001/freedom.v1.11/spoofer.exe	family_zgrat_v1

Zgrat family
zgrat

Unsigned PE 4 IoCs

Checks for missing Authenticode signature.

resource
unpack001/freedom.v1.11/freedom/freedom.dll
unpack001/freedom.v1.11/freedom/freedom_injector.exe
unpack001/freedom.v1.11/freedom/prejit.dll
unpack001/freedom.v1.11/spoofer.exe

Files

freedom.v1.11.zip
.zip
freedom.v1.11/freedom/config.ini
freedom.v1.11/freedom/freedom.dll
.dll windows:6 windows x86 arch:x86

75f6f3ed730be5898bf39bf0bd5ad041

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

winhttp

WinHttpConnect
WinHttpCloseHandle
WinHttpReadData
WinHttpOpen
WinHttpQueryDataAvailable
WinHttpReceiveResponse
WinHttpSendRequest
WinHttpOpenRequest

opengl32

wglGetCurrentDC

user32

GetSystemMetrics
SendInput
SetWindowsHookExA
LoadCursorW
ScreenToClient
ClientToScreen
GetCursorPos
SetCursor
SetCursorPos
GetClientRect
GetForegroundWindow
IsWindowUnicode
ReleaseCapture
SetCapture
GetCapture
GetKeyState
GetMessageExtraInfo
TrackMouseEvent
UnhookWindowsHookEx
GetClipboardData
SetClipboardData
CloseClipboard
OpenClipboard
GetWindowThreadProcessId
EnumWindows
WindowFromDC
GetAsyncKeyState
CallNextHookEx
EmptyClipboard

kernel32

FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
GetConsoleMode
GetConsoleOutputCP
WriteFile
FlushFileBuffers
DecodePointer
LCMapStringW
GetFileType
GetStdHandle
HeapFree
HeapAlloc
ReadFile
ExitProcess
GetModuleFileNameW
WideCharToMultiByte
K32QueryWorkingSetEx
VirtualAlloc
VirtualProtect
CloseHandle
CreateToolhelp32Snapshot
Module32FirstW
Module32NextW
GetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetEvent
ResetEvent
CreateEventW
IsProcessorFeaturePresent
MultiByteToWideChar
GetModuleHandleA
GetProcAddress
VirtualQuery
GetModuleHandleW
GetProcessHeap
GetCurrentThreadId
Sleep
GetCurrentProcess
GetCurrentProcessId
VirtualFree
FreeLibrary
GlobalAlloc
GlobalUnlock
GlobalLock
GlobalFree
LoadLibraryA
QueryPerformanceCounter
QueryPerformanceFrequency
WaitForSingleObjectEx
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
InitializeCriticalSectionAndSpinCount
IsDebuggerPresent
GetStartupInfoW
InitializeSListHead
GetModuleHandleExW
GetStringTypeW
SetStdHandle
CreateFileW
HeapReAlloc
HeapSize
SetEndOfFile
WriteConsoleW
CreateThread
FreeLibraryAndExitThread
ExitThread
LoadLibraryExW
TlsFree
RtlUnwind
RaiseException
InterlockedFlushSList
SetLastError
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue

imm32

ImmSetCompositionWindow
ImmReleaseContext
ImmGetContext
ImmSetCandidateWindow

Sections

.text
Size: 429KB - Virtual size: 428KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 240KB - Virtual size: 239KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
freedom.v1.11/freedom/freedom_injector.exe
.exe windows:6 windows x86 arch:x86

05974c57d14f042e3962ac5a068fd056

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

Imports

kernel32

GetFullPathNameW
CloseHandle
GetLastError
CreateRemoteThread
OpenProcess
VirtualAllocEx
WriteProcessMemory
LoadLibraryW
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
WriteConsoleW
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
EncodePointer
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
HeapSize
HeapReAlloc
CreateFileW
DecodePointer

Sections

.text
Size: 73KB - Virtual size: 72KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
freedom.v1.11/freedom/prejit.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

mscoree

_CorDllMain

Sections

.text
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 672B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
freedom.v1.11/spoofer.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

PDB Paths

Performing.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 449KB - Virtual size: 448KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

75f6f3ed730be5898bf39bf0bd5ad041

Headers

DLL Characteristics

File Characteristics

Imports

winhttp

opengl32

user32

kernel32

imm32

Sections

.text Size: 429KB - Virtual size: 428KB

.rdata Size: 240KB - Virtual size: 239KB

.data Size: 4KB - Virtual size: 16KB

.reloc Size: 17KB - Virtual size: 17KB

05974c57d14f042e3962ac5a068fd056

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 73KB - Virtual size: 72KB

.rdata Size: 28KB - Virtual size: 27KB

.data Size: 2KB - Virtual size: 6KB

.reloc Size: 4KB - Virtual size: 4KB

dae02f32a21e03ce65412f6e56942daa

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 5KB - Virtual size: 4KB

.rsrc Size: 1024B - Virtual size: 672B

.reloc Size: 512B - Virtual size: 12B

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 449KB - Virtual size: 448KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 512B - Virtual size: 12B

.text
Size: 429KB - Virtual size: 428KB

.rdata
Size: 240KB - Virtual size: 239KB

.data
Size: 4KB - Virtual size: 16KB

.reloc
Size: 17KB - Virtual size: 17KB

.text
Size: 73KB - Virtual size: 72KB

.rdata
Size: 28KB - Virtual size: 27KB

.data
Size: 2KB - Virtual size: 6KB

.reloc
Size: 4KB - Virtual size: 4KB

.text
Size: 5KB - Virtual size: 4KB

.rsrc
Size: 1024B - Virtual size: 672B

.reloc
Size: 512B - Virtual size: 12B

.text
Size: 449KB - Virtual size: 448KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 512B - Virtual size: 12B