d4f1f91eb591b0e8e825af19bcfb19ee4fc3ee9c53f79b3a2c267ef6a8533450

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General

Target

d4f1f91eb591b0e8e825af19bcfb19ee4fc3ee9c53f79b3a2c267ef6a8533450
Size

6.4MB
MD5

5d01b01155b9d00b13daba5f0f1af460
SHA1

656ac1182433987a54560a9a5400d52e99d8597e
SHA256

d4f1f91eb591b0e8e825af19bcfb19ee4fc3ee9c53f79b3a2c267ef6a8533450
SHA512

becc062c5e2ce14f6275f86935263a927e838ed30b9ab078904938fac9f3dee2527ff96461f360ae9374b9aedd11c92a9517ac424aee6c3233b7693930af759d
SSDEEP

24576:+0h1cZalg/EOR4iBdU8nR8FfqOVvPofvC:foEOR4GR8FfqQMvC

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
d4f1f91eb591b0e8e825af19bcfb19ee4fc3ee9c53f79b3a2c267ef6a8533450

Files

d4f1f91eb591b0e8e825af19bcfb19ee4fc3ee9c53f79b3a2c267ef6a8533450
.dll windows:5 windows x86 arch:x86

2a261c2f5ed6589432f768205084f000

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

D:\ATUAN\MuOFF\2.Client\Main.pdb

Imports

kernel32

GetModuleFileNameA
CreateToolhelp32Snapshot
Process32First
Process32Next
LoadLibraryA
GetProcAddress
VirtualProtect
GetLastError
GetModuleHandleA
FindResourceA
CreateMutexA
LoadResource
LockResource
FreeResource
OpenMutexA
ReadFile
GetFileSize
SetThreadPriority
SetProcessWorkingSetSize
GetCurrentProcess
ExitProcess
DeviceIoControl
CreateFileA
GetCurrentThread
GetCurrentThreadId
GetPrivateProfileIntA
WritePrivateProfileStringA
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
CreateThread
TerminateThread
lstrlenA
Sleep
GetPrivateProfileStringA
CloseHandle
SizeofResource
GetTickCount
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
InterlockedExchange
DecodePointer
EncodePointer
SetLastError
VirtualQuery
VirtualFree
VirtualAlloc
FlushInstructionCache
SetThreadContext
GetThreadContext
ResumeThread
SuspendThread
InterlockedCompareExchange
IsProcessorFeaturePresent

user32

wsprintfA
GetKeyState
FindWindowA
MapVirtualKeyA
ToAsciiEx
GetKeyboardState
GetKeyboardLayout
GetSystemMetrics
LoadImageA
MessageBoxA
UpdateWindow
ShowWindow
IsWindowVisible
SetWindowTextA
GetDC
SetWindowsHookExA
CallWindowProcA
SetWindowLongA
CallNextHookEx
GetForegroundWindow
LoadIconA
SendMessageA

gdi32

SelectObject
DeleteObject
CreateFontA
GetTextExtentPoint32A

advapi32

RegQueryValueExA
RegCloseKey
RegSetValueExA
RegCreateKeyExA

shell32

Shell_NotifyIconA

msvcp100

?_Xlength_error@std@@YAXPBD@Z
?_Xout_of_range@std@@YAXPBD@Z

ws2_32

send
ntohs
WSACloseEvent
closesocket
WSAGetLastError
getpeername

winmm

timeGetTime

opengl32

glPopMatrix
glHint
glFogi
glClearColor
glDisable
glFogf
glFogfv
glTexParameteri
glGetIntegerv
glEnable
glClear
glLoadIdentity
glPushMatrix
glMatrixMode
glAlphaFunc
glColor3f
glColor4f

msvcr100

_CIatan
_CIatan2
__CxxFrameHandler3
_CIcos
_CIsin
_CxxThrowException
floor
__clean_type_info_names_internal
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_crt_debugger_hook
_except_handler4_common
__CppXcptFilter
_amsg_exit
_initterm_e
_initterm
_encoded_null
_malloc_crt
_itoa
?terminate@@YAXXZ
_onexit
_lock
__dllonexit
_unlock
memset
memcpy
srand
_mbsicmp
_stricmp
sscanf_s
memcpy_s
strncmp
_localtime64
_time64
??3@YAXPAX@Z
fopen_s
malloc
fclose
fread
free
system
sprintf
??0exception@std@@QAE@ABV01@@Z
?what@exception@std@@UBEPBDXZ
??1exception@std@@UAE@XZ
??0exception@std@@QAE@ABQBD@Z
??2@YAPAXI@Z
memmove
_beginthreadex
strncpy
strtok
_gmtime64
vsprintf_s
atoi
rand
strcpy_s
fgetc
isspace
ungetc
getc
isdigit
atof
atol
isalpha
isalnum
fopen
strcat_s
??_V@YAXPAX@Z
printf
sprintf_s

Exports

Exports

EntryProc

Sections

.text
Size: 692KB - Virtual size: 691KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 54KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5.3MB - Virtual size: 8.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 225KB - Virtual size: 224KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 93KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2a261c2f5ed6589432f768205084f000

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

shell32

msvcp100

ws2_32

winmm

opengl32

msvcr100

Exports

Exports

Sections

.text Size: 692KB - Virtual size: 691KB

.rdata Size: 54KB - Virtual size: 53KB

.data Size: 5.3MB - Virtual size: 8.2MB

.rsrc Size: 225KB - Virtual size: 224KB

.reloc Size: 93KB - Virtual size: 92KB

.text
Size: 692KB - Virtual size: 691KB

.rdata
Size: 54KB - Virtual size: 53KB

.data
Size: 5.3MB - Virtual size: 8.2MB

.rsrc
Size: 225KB - Virtual size: 224KB

.reloc
Size: 93KB - Virtual size: 92KB