7d4749034edaa28fb118959acbf3544f

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General

Target

7d4749034edaa28fb118959acbf3544f
Size

166KB
MD5

7d4749034edaa28fb118959acbf3544f
SHA1

6a048cf10f604960111fe8cb8c3c7a5bc059c5f1
SHA256

dbcad3e7ab84ede431c7106192172c81c6a80df59f1e18c997f48525d6fbf68d
SHA512

99a8d2f900dab3ff92b8e3e591887e2f401f4d0fe9f359c457ea29e7353e37e33eebcc4336f2980704e0fb25570aadb3328ecb0197dd71d89ba441ac2d83a345
SSDEEP

3072:fbLpZuEskJ1qJ9nhKYMa6OwtG6HmSuY2Nw4gxQrKDDqw/ZMsJUAZaMYlkMQ:fbOvbnhOTxGSwBg2rKWw/ZjJU97BQ

Score

3^/10

Malware Config

Signatures

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
7d4749034edaa28fb118959acbf3544f
unpack001/$PLUGINSDIR/System.dll
unpack001/$TEMP/vinet.dll

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_1

Files

7d4749034edaa28fb118959acbf3544f
.exe windows:4 windows x86 arch:x86

9c523d8653da5455667e3f82274f2f88

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

CloseHandle
SetFileTime
CompareFileTime
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
SetFileAttributesA
Sleep
CreateFileA
GetFileSize
GetModuleFileNameA
GetTickCount
lstrcmpiA
CopyFileA
ExitProcess
GetCommandLineA
GetWindowsDirectoryA
GetTempPathA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
GetTempFileNameA
lstrlenA
lstrcatA
GetSystemDirectoryA
lstrcmpA
GetEnvironmentVariableA
ExpandEnvironmentStringsA
GlobalFree
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
SetErrorMode
GetModuleHandleA
LoadLibraryA
GetProcAddress
FreeLibrary
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
WriteFile
ReadFile
MulDiv
SetFilePointer
FindClose
FindNextFileA
FindFirstFileA
DeleteFileA
GetCurrentProcess

user32

ScreenToClient
GetWindowRect
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
EndDialog
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxA
CharPrevA
DispatchMessageA
PeekMessageA
CreateDialogParamA
DestroyWindow
SetTimer
SetWindowTextA
PostQuitMessage
SetForegroundWindow
wsprintfA
SendMessageTimeoutA
FindWindowExA
RegisterClassA
SystemParametersInfoA
CreateWindowExA
GetClassInfoA
DialogBoxParamA
CharNextA
TrackPopupMenu
ExitWindowsEx
IsWindow
GetDlgItem
SetWindowLongA
LoadImageA
GetDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
ShowWindow

gdi32

SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject

shell32

SHGetMalloc
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation

advapi32

RegQueryValueExA
RegSetValueExA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegCloseKey
RegCreateKeyExA

comctl32

ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create

ole32

OleInitialize
OleUninitialize
CoCreateInstance

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

Sections

.text
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 110KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$PLUGINSDIR/System.dll
.dll windows:4 windows x86 arch:x86

4ec328f99bdd944fc98d8a5cf11f7a62

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

GlobalAlloc
GlobalFree
GlobalSize
lstrcpyA
lstrcpynA
FreeLibrary
lstrcatA
GetProcAddress
LoadLibraryA
GetModuleHandleA
MultiByteToWideChar
lstrlenA
WideCharToMultiByte
GetLastError
VirtualAlloc
VirtualProtect

user32

wsprintfA

ole32

StringFromGUID2
CLSIDFromString

Exports

Exports

Alloc
Call
Copy
Free
Get
Int64Op
Store

Sections

.text
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 784B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 92B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 494B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$TEMP/vinet.dll
.dll windows:4 windows x86 arch:x86

c86e23438d3a03defb265b556d35c27b

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

d:\workspace\ebclient\dmsetup\checkcode\Release\checkcode.pdb

Imports

wininet

InternetReadFile
HttpSendRequestA
HttpOpenRequestA
InternetConnectA
InternetOpenA
InternetCrackUrlA
InternetCloseHandle

ws2_32

WSACleanup
WSAStartup
gethostname
gethostbyname

kernel32

EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
FlushInstructionCache
GetCurrentProcess
HeapFree
GetProcessHeap
HeapAlloc
InterlockedIncrement
InterlockedDecrement
GetCurrentThreadId
lstrlenW
GetModuleHandleA
MultiByteToWideChar
lstrlenA
GetModuleFileNameA
GetLastError
WideCharToMultiByte
FreeLibrary
SizeofResource
LoadResource
FindResourceA
LoadLibraryExA
lstrcmpiA
lstrcpynA
IsDBCSLeadByte
GetSystemTimeAsFileTime
GetVolumeInformationA
CloseHandle
WaitForSingleObject
CreateProcessA
GetLocalTime
GlobalDeleteAtom
GlobalFindAtomA
TerminateProcess
OpenProcess
Sleep
GetShortPathNameA
DeleteFileA
SetFileAttributesA
MoveFileExA
RaiseException
CreateFileA
GetSystemInfo
GetWindowsDirectoryA
SystemTimeToFileTime
GetTickCount
GetProcAddress
LoadLibraryA
GetFileAttributesA
UnhandledExceptionFilter
WriteFile
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
HeapSize
TlsGetValue
TlsSetValue
TlsFree
SetLastError
TlsAlloc
IsBadWritePtr
VirtualFree
HeapCreate
HeapDestroy
SetUnhandledExceptionFilter
GetCurrentProcessId
QueryPerformanceCounter
GetVersionExA
GetThreadLocale
GetLocaleInfoA
GetACP
InterlockedExchange
IsBadReadPtr
IsBadCodePtr
SetFilePointer
SetStdHandle
FlushFileBuffers
DeviceIoControl
GetStringTypeW
GetStringTypeA
GetCPInfo
LCMapStringW
LCMapStringA
RemoveDirectoryA
CreateDirectoryA
GetCommandLineA
HeapReAlloc
VirtualQuery
VirtualAlloc
GetOEMCP
ExitProcess
RtlUnwind
VirtualProtect

user32

wsprintfA
FindWindowA
GetWindowThreadProcessId
SendMessageA
LoadBitmapA
GetWindow
GetWindowRect
SystemParametersInfoA
GetClientRect
MapWindowPoints
SetWindowPos
MessageBoxA
GetDlgItem
GetParent
EnableWindow
GetWindowTextA
SetWindowTextA
GetWindowLongA
EndDialog
GetActiveWindow
CharNextA
DialogBoxParamA
SetWindowLongA
UnregisterClassA

advapi32

RegOpenKeyA
RegQueryValueExA
RegSetValueExA
RegEnumKeyExA
RegQueryInfoKeyA
RegCloseKey
RegOpenKeyExA
RegDeleteValueA
RegCreateKeyExA
RegDeleteKeyA

ole32

CoTaskMemFree
CoTaskMemAlloc
CoTaskMemRealloc
CoCreateInstance

oleaut32

VarUI4FromStr

shlwapi

SHDeleteValueA

Exports

Exports

privdo

Sections

.text
Size: 92KB - Virtual size: 90KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 92KB - Virtual size: 90KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 16KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9c523d8653da5455667e3f82274f2f88

Headers

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

.text Size: 23KB - Virtual size: 22KB

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

.data Size: 1024B - Virtual size: 110KB

.ndata Size: - Virtual size: 32KB

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

4ec328f99bdd944fc98d8a5cf11f7a62

Headers

File Characteristics

Imports

kernel32

user32

ole32

Exports

Exports

Sections

.text Size: 7KB - Virtual size: 6KB

.rdata Size: 1024B - Virtual size: 784B

.data Size: 512B - Virtual size: 92B

.reloc Size: 512B - Virtual size: 494B

c86e23438d3a03defb265b556d35c27b

Headers

File Characteristics

PDB Paths

Imports

wininet

ws2_32

kernel32

user32

advapi32

ole32

oleaut32

shlwapi

Exports

Exports

Sections

.text Size: 92KB - Virtual size: 90KB

.rdata Size: 16KB - Virtual size: 15KB

.data Size: 8KB - Virtual size: 15KB

.rsrc Size: 92KB - Virtual size: 90KB

.reloc Size: 16KB - Virtual size: 13KB

.text
Size: 23KB - Virtual size: 22KB

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

.data
Size: 1024B - Virtual size: 110KB

.ndata
Size: - Virtual size: 32KB

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

.text
Size: 7KB - Virtual size: 6KB

.rdata
Size: 1024B - Virtual size: 784B

.data
Size: 512B - Virtual size: 92B

.reloc
Size: 512B - Virtual size: 494B

.text
Size: 92KB - Virtual size: 90KB

.rdata
Size: 16KB - Virtual size: 15KB

.data
Size: 8KB - Virtual size: 15KB

.rsrc
Size: 92KB - Virtual size: 90KB

.reloc
Size: 16KB - Virtual size: 13KB