31a77d563c9393fe1dcd6ac97ea97f4ea122e651adbdf35386d8095ee41fa909N

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General

Target

31a77d563c9393fe1dcd6ac97ea97f4ea122e651adbdf35386d8095ee41fa909N
Size

35KB
MD5

395db1e4aded388b84969df041f224b0
SHA1

6c8b186605fb836a26e1bd1f35058ac78fb52342
SHA256

31a77d563c9393fe1dcd6ac97ea97f4ea122e651adbdf35386d8095ee41fa909
SHA512

fdb233210ae9fa9d92ed32effa05e0eef2aea517e830d76604b713c52047b654cb1774edda674cbcf7c605f655b705923f5831d135d95531b9e8f5178bfcd2c4
SSDEEP

768:mSVslgsR16D1646Y8D55U7W4EXXIN/nNwRwxetc4:mSVstk8D07W4E+/iRwUtH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
31a77d563c9393fe1dcd6ac97ea97f4ea122e651adbdf35386d8095ee41fa909N

Files

31a77d563c9393fe1dcd6ac97ea97f4ea122e651adbdf35386d8095ee41fa909N
.dll windows:4 windows x86 arch:x86

fb99dcb3a57642fc96a41065959aeaf7

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

GlobalLock
DeleteFileA
MultiByteToWideChar
CreateThread
WaitForSingleObject
ReadFile
GetFileSize
SetFilePointer
GetLastError
CreateEventA
GetModuleFileNameA
GetWindowsDirectoryA
CreateFileA
SetFileAttributesA
CreateMutexA
WriteFile
GlobalUnlock
GlobalFree
CloseHandle
LoadLibraryA
GetProcAddress
GlobalAlloc
VirtualProtect
GetModuleHandleA
Sleep
ExitProcess
WideCharToMultiByte
GetCommandLineA
GetTempPathA
GetPrivateProfileStringA
GetSystemDirectoryA
WritePrivateProfileStringA

user32

EnumWindows
wsprintfA
GetWindowThreadProcessId
ReleaseDC
GetWindowRect
GetDC
GetDesktopWindow
GetClientRect
CallWindowProcA
GetClassNameA
SetWindowLongA
RegisterShellHookWindow
GetWindowTextA
GetParent
RegisterWindowMessageA

gdi32

CreateDCA
GetDeviceCaps
DeleteObject
BitBlt
SelectObject
CreateCompatibleBitmap
CreateCompatibleDC
GetDIBits
RealizePalette
SelectPalette
GetStockObject
GetObjectA
DeleteDC

gdiplus

GdipCloneImage
GdipAlloc
GdipFree
GdipGetImageEncodersSize
GdiplusStartup
GdipSaveImageToFile
GdiplusShutdown
GdipDisposeImage
GdipGetImageEncoders
GdipLoadImageFromFile

urlmon

URLDownloadToFileA

msvcp60

??0_Lockit@std@@QAE@XZ
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
??0Init@ios_base@std@@QAE@XZ
??1Init@ios_base@std@@QAE@XZ
??0_Winit@std@@QAE@XZ
??1_Winit@std@@QAE@XZ
??1_Lockit@std@@QAE@XZ

ws2_32

inet_ntoa
send
recv
socket
inet_addr
htons
connect
closesocket
gethostbyname
WSACleanup
WSAStartup

wininet

InternetOpenUrlA
InternetCloseHandle
InternetReadFile
InternetOpenA

msvcrt

strrchr
_access
strchr
strncpy
abs
malloc
wcscmp
??2@YAPAXI@Z
strcmp
__dllonexit
_onexit
_initterm
_adjust_fdiv
_stricmp
_getpid
_strlwr
_strrev
free
__CxxFrameHandler
atoi
strtok
memset
strcat
fopen
fgets
strstr
strcpy
strlen
memcpy
sprintf

netapi32

Netbios

Exports

Exports

AlphaBlend
DllInitialize
DriverProc
GradientFill
KsCreateAllocator
KsCreatePin
KsCreateTopologyNode
ServerMain
TransparentBlt
modMessage
modmCallback
vSetDdrawflag

Sections

.text
Size: 21KB - Virtual size: 21KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 543KB

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

Sharing

General

Malware Config

Signatures

Files

fb99dcb3a57642fc96a41065959aeaf7

Headers

File Characteristics

Imports

kernel32

user32

gdi32

gdiplus

urlmon

msvcp60

ws2_32

wininet

msvcrt

netapi32

Exports

Exports

Sections

.text Size: 21KB - Virtual size: 21KB

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

.data Size: 3KB - Virtual size: 543KB

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

.text
Size: 21KB - Virtual size: 21KB

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

.data
Size: 3KB - Virtual size: 543KB

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