a670dc5cb86c5aba1a4fcde0fcc45c4b5aae4304c71c48848c037cb11c50219a

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General

Target

a670dc5cb86c5aba1a4fcde0fcc45c4b5aae4304c71c48848c037cb11c50219a
Size

5.5MB
MD5

f47654a966cf71c3ea96eef8658889ea
SHA1

2981502f1536017d40ad3ae006ec0454d5ddafba
SHA256

a670dc5cb86c5aba1a4fcde0fcc45c4b5aae4304c71c48848c037cb11c50219a
SHA512

0ff5547e56d66dfc4955cd0d13ff9677b10c3d685985d0a40c765b1bcfa7b055d8442dd54188907572c6be9cdb05f3757ae5e18d8b6a553eff5fd402d84b082f
SSDEEP

98304:DiPAyveY69MbLVgQBrmQTnO55JEle5n64vCpN2tV2XnLzMNpVtD8PtaMyYiD7O:IXveY69Ohg06OUJnAzN45pHDQan/O

Score

3^/10

Malware Config

Signatures

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
unpack001/GRF Editor Installer.exe
unpack002/GrfCL/GrfCL.exe
unpack002/GrfCL/Resources.cps.dll

Files

a670dc5cb86c5aba1a4fcde0fcc45c4b5aae4304c71c48848c037cb11c50219a
.zip
GRF Editor Installer.exe
.exe windows:6 windows x86 arch:x86

5a594319a0d69dbc452e748bcf05892e

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

kernel32

GetACP
GetExitCodeProcess
LocalFree
CloseHandle
SizeofResource
VirtualProtect
VirtualFree
GetFullPathNameW
ExitProcess
HeapAlloc
GetCPInfoExW
RtlUnwind
GetCPInfo
GetStdHandle
GetModuleHandleW
FreeLibrary
HeapDestroy
ReadFile
CreateProcessW
GetLastError
GetModuleFileNameW
SetLastError
FindResourceW
CreateThread
CompareStringW
LoadLibraryA
ResetEvent
GetVersion
RaiseException
FormatMessageW
SwitchToThread
GetExitCodeThread
GetCurrentThread
LoadLibraryExW
LockResource
GetCurrentThreadId
UnhandledExceptionFilter
VirtualQuery
VirtualQueryEx
Sleep
EnterCriticalSection
SetFilePointer
LoadResource
SuspendThread
GetTickCount
GetFileSize
GetStartupInfoW
GetFileAttributesW
InitializeCriticalSection
GetThreadPriority
SetThreadPriority
GetCurrentProcess
VirtualAlloc
GetSystemInfo
GetCommandLineW
LeaveCriticalSection
GetProcAddress
ResumeThread
GetVersionExW
VerifyVersionInfoW
HeapCreate
GetWindowsDirectoryW
VerSetConditionMask
GetDiskFreeSpaceW
FindFirstFileW
GetUserDefaultUILanguage
lstrlenW
QueryPerformanceCounter
SetEndOfFile
HeapFree
WideCharToMultiByte
FindClose
MultiByteToWideChar
LoadLibraryW
SetEvent
CreateFileW
GetLocaleInfoW
GetSystemDirectoryW
DeleteFileW
GetLocalTime
GetEnvironmentVariableW
WaitForSingleObject
WriteFile
ExitThread
DeleteCriticalSection
TlsGetValue
GetDateFormatW
SetErrorMode
IsValidLocale
TlsSetValue
CreateDirectoryW
GetSystemDefaultUILanguage
EnumCalendarInfoW
LocalAlloc
GetUserDefaultLangID
RemoveDirectoryW
CreateEventW
SetThreadLocale
GetThreadLocale

comctl32

InitCommonControls

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

user32

CreateWindowExW
TranslateMessage
CharLowerBuffW
CallWindowProcW
CharUpperW
PeekMessageW
GetSystemMetrics
SetWindowLongW
MessageBoxW
DestroyWindow
CharUpperBuffW
CharNextW
MsgWaitForMultipleObjects
LoadStringW
ExitWindowsEx
DispatchMessageW

oleaut32

SysAllocStringLen
SafeArrayPtrOfIndex
VariantCopy
SafeArrayGetLBound
SafeArrayGetUBound
VariantInit
VariantClear
SysFreeString
SysReAllocStringLen
VariantChangeType
SafeArrayCreate

netapi32

NetWkstaGetInfo
NetApiBufferFree

advapi32

RegQueryValueExW
AdjustTokenPrivileges
LookupPrivilegeValueW
RegCloseKey
OpenProcessToken
RegOpenKeyExW

Exports

Exports

TMethodImplementationIntercept
__dbk_fcall_wrapper
dbkFCallWrapperAddr

Sections

.text
Size: 718KB - Virtual size: 717KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 27KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 512B - Virtual size: 420B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 154B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: - Virtual size: 24B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 93B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 67KB - Virtual size: 67KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
GrfCL.rar
.rar
GrfCL/Change GRF version.bat
.bat .vbs
GrfCL/ChangeClassesSprites.bat
.bat .vbs
GrfCL/Create a patch from two GRFs.bat
.bat .vbs
GrfCL/Displays info about a GRF or a file.bat
.bat .vbs
GrfCL/Extract a GRF to the current folder.bat
.bat .vbs
GrfCL/Extract all RGZ files from a folder.bat
.bat .vbs
GrfCL/GrfCL.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

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_32BIT_MACHINE

PDB Paths

C:\tktoolsuite\GRFEditor\GrfCL\obj\x86\Release\GrfCL.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 1.9MB - Virtual size: 1.9MB

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
GrfCL/GrfCL.exe.config
.xml
GrfCL/Make GIFs from ACT and SPR files.bat
GrfCL/Make a GRF from a data folder.bat
.bat .vbs
GrfCL/Make a GRF from specific files.bat
.bat .vbs
GrfCL/Merge two GRFs together.bat
.bat .vbs
GrfCL/New empty GRF.bat
.bat .vbs
GrfCL/Open a command shell.bat
.bat .vbs
GrfCL/Readme.txt
GrfCL/Rename a file in the GRF.bat
.bat .vbs
GrfCL/Resources.cps.dll
.dll windows:4 windows x86 arch:x86

6123e27d07988e5c6f8aa22c0929b7a0

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetStdHandle
HeapFree
GetCommandLineA
GetVersion
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
GetLastError
GetModuleHandleA
GetModuleFileNameA
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
DeleteCriticalSection
ExitProcess
RtlUnwind
CloseHandle
WriteFile
FlushFileBuffers
TerminateProcess
GetCurrentProcess
SetHandleCount
HeapAlloc
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
InterlockedDecrement
InterlockedIncrement
SetFilePointer
SetStdHandle
GetCPInfo
GetACP
GetOEMCP
GetProcAddress
LoadLibraryA
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW

Exports

Exports

compress
uncompress

Sections

.text
Size: 44KB - Virtual size: 41KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
GrfCL/data/ba_chess.gat
GrfCL/data/ba_chess.gnd
GrfCL/data/ba_chess.rsw
GrfCL/data/sprite/¸ó½ºÅÍ/high_orc.act
GrfCL/data/sprite/¸ó½ºÅÍ/high_orc.spr
GrfCL/data/texture/kung_gi_02.bmp
GrfCL/data/texture/kung_sa_01.bmp
GrfCL/data/texture/pron-bed2.bmp
GrfCL/test.grf

Sharing

General

Malware Config

Signatures

Files

5a594319a0d69dbc452e748bcf05892e

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

comctl32

version

user32

oleaut32

netapi32

advapi32

Exports

Exports

Sections

.text Size: 718KB - Virtual size: 717KB

.itext Size: 6KB - Virtual size: 5KB

.data Size: 14KB - Virtual size: 13KB

.bss Size: - Virtual size: 27KB

.idata Size: 4KB - Virtual size: 3KB

.didata Size: 512B - Virtual size: 420B

.edata Size: 512B - Virtual size: 154B

.tls Size: - Virtual size: 24B

.rdata Size: 512B - Virtual size: 93B

.rsrc Size: 67KB - Virtual size: 67KB

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 1.9MB - Virtual size: 1.9MB

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

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

6123e27d07988e5c6f8aa22c0929b7a0

Headers

File Characteristics

Imports

kernel32

Exports

Exports

Sections

.text Size: 44KB - Virtual size: 41KB

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

.data Size: 16KB - Virtual size: 26KB

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 718KB - Virtual size: 717KB

.itext
Size: 6KB - Virtual size: 5KB

.data
Size: 14KB - Virtual size: 13KB

.bss
Size: - Virtual size: 27KB

.idata
Size: 4KB - Virtual size: 3KB

.didata
Size: 512B - Virtual size: 420B

.edata
Size: 512B - Virtual size: 154B

.tls
Size: - Virtual size: 24B

.rdata
Size: 512B - Virtual size: 93B

.rsrc
Size: 67KB - Virtual size: 67KB

.text
Size: 1.9MB - Virtual size: 1.9MB

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

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

.text
Size: 44KB - Virtual size: 41KB

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

.data
Size: 16KB - Virtual size: 26KB

.reloc
Size: 4KB - Virtual size: 3KB