cd67167c925da3c6d143ee6f7fc332a0N[.]exe

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General

Target

cd67167c925da3c6d143ee6f7fc332a0N.exe
Size

844KB
MD5

cd67167c925da3c6d143ee6f7fc332a0
SHA1

7dac02a432b1b036c3d94b33a6402a6c3062576f
SHA256

2f438d346bdaf85cd34906e59d3835ec8ddd4929324a97bb4a80e3db28722c6b
SHA512

f7f510b99a2194d616e1b5a4e823726ec318f1c0291249a256c71d439ce5beab58e619fc2a1db9e045a2bf4e1163e3b36e3ce2326dfb6c9ec3a29a09ef34cd49
SSDEEP

24576:x7xV4s5cqgl1vtx6D/9liysk9PoVgU4GzPzG/Tkya1:NxV4s6l1Fxg9ImPo+/GzzGLda1

Score

3^/10

Malware Config

Signatures

Unsigned PE 5 IoCs

Checks for missing Authenticode signature.

resource
cd67167c925da3c6d143ee6f7fc332a0N.exe
unpack001/$PLUGINSDIR/IpConfig.dll
unpack001/$PLUGINSDIR/System.dll
unpack001/$PLUGINSDIR/WmiInspector.dll
unpack001/$PLUGINSDIR/inetc.dll

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

cd67167c925da3c6d143ee6f7fc332a0N.exe
.exe windows:4 windows x86 arch:x86

099c0646ea7282d232219f8807883be0

Headers

DLL Characteristics

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_32BIT_MACHINE

Imports

kernel32

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

user32

EndDialog
ScreenToClient
GetWindowRect
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
RegisterClassA
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
DestroyWindow
CreateDialogParamA
SetTimer
SetWindowTextA
PostQuitMessage
SetForegroundWindow
wsprintfA
SendMessageTimeoutA
FindWindowExA
SystemParametersInfoA
CreateWindowExA
GetClassInfoA
DialogBoxParamA
CharNextA
OpenClipboard
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

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

CoTaskMemFree
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: 3.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 13.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$PLUGINSDIR/IpConfig.dll
.dll windows:5 windows x86 arch:x86

a9988f98d52a3c7d16228f87844f85ea

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

d:\Projects\Visual Studio\NSIS Plugins\IpConfig\Output\Plugins\IpConfig.pdb

Imports

kernel32

lstrcpynA
InterlockedIncrement
InterlockedDecrement
GlobalAlloc
MultiByteToWideChar
GlobalFree
lstrcpyA
FlushFileBuffers
CloseHandle
CreateFileA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
GetLocaleInfoA
GetLastError
lstrlenA
WideCharToMultiByte
HeapFree
GetProcessHeap
GetCurrentThreadId
GetCommandLineA
HeapAlloc
RtlUnwind
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapCreate
HeapDestroy
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
HeapReAlloc
GetModuleHandleW
GetProcAddress
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
Sleep
HeapSize
ExitProcess
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
WriteFile
GetModuleHandleA
InitializeCriticalSectionAndSpinCount
LoadLibraryA
SetFilePointer
GetConsoleCP
GetConsoleMode
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW

user32

wsprintfA

ole32

CoSetProxyBlanket
CoCreateInstance

oleaut32

SafeArrayGetUBound
SysFreeString
SafeArrayGetElement
SysAllocStringLen
VariantInit
SysAllocStringByteLen
VariantCopy
VariantClear
SafeArrayGetLBound
SysStringLen
SysAllocString

Exports

Exports

GetAllNetworkAdaptersIDs
GetAllNetworkAdaptersIDsCB
GetDNSSuffixSearchList
GetEnabledNetworkAdaptersIDs
GetEnabledNetworkAdaptersIDsCB
GetHostName
GetNetworkAdapterConnectionID
GetNetworkAdapterConnectionSpecificDNSSuffix
GetNetworkAdapterDHCPLeaseExpires
GetNetworkAdapterDHCPLeaseObtained
GetNetworkAdapterDHCPServer
GetNetworkAdapterDNSServers
GetNetworkAdapterDNSServersCB
GetNetworkAdapterDefaultIPGateways
GetNetworkAdapterDefaultIPGatewaysCB
GetNetworkAdapterDescription
GetNetworkAdapterIDFromDescription
GetNetworkAdapterIDFromIPAddress
GetNetworkAdapterIDFromMACAddress
GetNetworkAdapterIPAddresses
GetNetworkAdapterIPAddressesCB
GetNetworkAdapterIPSubNets
GetNetworkAdapterIPSubNetsCB
GetNetworkAdapterMACAddress
GetNetworkAdapterPrimaryWINSServer
GetNetworkAdapterSecondaryWINSServer
GetNetworkAdapterType
GetNodeType
GetPrimaryDNSSuffix
IsIPRoutingEnabled
IsNetworkAdapterAutoSense
IsNetworkAdapterDHCPEnabled
IsWINSProxyEnabled

Sections

.text
Size: 82KB - Virtual size: 82KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 436B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 7KB

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

2017f2acbdaa42ab3e4adeb8b4c37e7b

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

user32

wsprintfA

ole32

StringFromGUID2
CLSIDFromString

Exports

Exports

Alloc
Call
Copy
Free
Get
Int64Op
Store

Sections

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

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: 100B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 520B

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

35e8b490cb254ba4b70b06fe54a9dae6

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

c:\Documents and Settings\lacantine\Mes documents\Visual Studio 2005\Projects\WmiInspector\release\WmiInspector.pdb

Imports

kernel32

lstrcpynA
InterlockedIncrement
InterlockedDecrement
GlobalAlloc
GlobalFree
lstrcpyA
FlushFileBuffers
CloseHandle
CreateFileA
GetLastError
MultiByteToWideChar
lstrlenA
WideCharToMultiByte
LocalFree
GetCurrentThreadId
GetCommandLineA
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
RtlUnwind
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetProcAddress
GetModuleHandleA
ExitProcess
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
Sleep
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
HeapReAlloc
WriteFile
HeapSize
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
LoadLibraryA
InitializeCriticalSection
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA

ole32

CoSetProxyBlanket
CoCreateInstance

oleaut32

SysFreeString
VariantInit
SysAllocStringByteLen
VariantClear
SysStringLen
SysAllocString

Exports

Exports

AntiVirus
CPU
FireWall
FullOS
FullSQLVersion
OS
OSVersion
Request
Resolution
SQLVersion

Sections

.text
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 6KB

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

5bdcdde5acd7b395f3f3d19ebbb8c6cd

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

msvcrt

_mbschr
_adjust_fdiv
malloc
_initterm
free
strlen
strchr
strrchr
_mbsrchr
strtoul
memset
_mbsstr
strtol

kernel32

GlobalFree
CreateThread
WaitForSingleObject
TerminateThread
GetModuleHandleA
MulDiv
lstrcpyA
GlobalAlloc
LoadLibraryA
GetProcAddress
lstrcmpiA
CreateFileA
GetFileSize
lstrlenA
WriteFile
ReadFile
lstrcmpA
lstrcpynA
lstrcatA
GetLastError
DeleteFileA
CloseHandle
SleepEx
SetFilePointer
GetTickCount

user32

MessageBoxA
GetParent
ShowWindow
SetWindowLongA
IsWindow
SetWindowTextA
SendDlgItemMessageA
GetDlgItem
PostMessageA
GetWindowTextA
SendMessageA
SetDlgItemTextA
SetWindowPos
SystemParametersInfoA
GetClientRect
GetWindowRect
SetTimer
LoadIconA
UpdateWindow
DestroyWindow
KillTimer
RedrawWindow
DispatchMessageA
TranslateMessage
GetMessageA
IsDialogMessageA
IsWindowVisible
EnableWindow
CreateDialogParamA
FindWindowExA
wsprintfA
GetWindowLongA

wininet

HttpSendRequestA
HttpSendRequestExA
HttpQueryInfoA
FtpCreateDirectoryA
FtpOpenFileA
InternetGetLastResponseInfoA
InternetSetFilePointer
InternetSetOptionA
InternetQueryOptionA
InternetCloseHandle
InternetErrorDlg
HttpOpenRequestA
HttpAddRequestHeadersA
HttpEndRequestA
InternetConnectA
InternetCrackUrlA
InternetOpenA
InternetReadFile
InternetWriteFile

comctl32

ord17

Exports

Exports

get
head
post
put

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

099c0646ea7282d232219f8807883be0

Headers

DLL Characteristics

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: 3.6MB

.ndata Size: - Virtual size: 13.6MB

.rsrc Size: 3KB - Virtual size: 2KB

a9988f98d52a3c7d16228f87844f85ea

Headers

File Characteristics

PDB Paths

Imports

kernel32

user32

ole32

oleaut32

Exports

Exports

Sections

.text Size: 82KB - Virtual size: 82KB

.rdata Size: 18KB - Virtual size: 17KB

.data Size: 5KB - Virtual size: 29KB

.rsrc Size: 512B - Virtual size: 436B

.reloc Size: 7KB - Virtual size: 7KB

2017f2acbdaa42ab3e4adeb8b4c37e7b

Headers

File Characteristics

Imports

kernel32

user32

ole32

Exports

Exports

Sections

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

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

.data Size: 512B - Virtual size: 100B

.reloc Size: 1024B - Virtual size: 520B

35e8b490cb254ba4b70b06fe54a9dae6

Headers

File Characteristics

PDB Paths

Imports

kernel32

ole32

oleaut32

Exports

Exports

Sections

.text Size: 64KB - Virtual size: 63KB

.rdata Size: 16KB - Virtual size: 12KB

.data Size: 8KB - Virtual size: 13KB

.rsrc Size: 4KB - Virtual size: 176B

.reloc Size: 8KB - Virtual size: 6KB

5bdcdde5acd7b395f3f3d19ebbb8c6cd

Headers

File Characteristics

Imports

msvcrt

kernel32

user32

wininet

comctl32

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

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

.data
Size: 1024B - Virtual size: 3.6MB

.ndata
Size: - Virtual size: 13.6MB

.rsrc
Size: 3KB - Virtual size: 2KB

.text
Size: 82KB - Virtual size: 82KB

.rdata
Size: 18KB - Virtual size: 17KB

.data
Size: 5KB - Virtual size: 29KB

.rsrc
Size: 512B - Virtual size: 436B

.reloc
Size: 7KB - Virtual size: 7KB

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

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

.data
Size: 512B - Virtual size: 100B

.reloc
Size: 1024B - Virtual size: 520B

.text
Size: 64KB - Virtual size: 63KB

.rdata
Size: 16KB - Virtual size: 12KB

.data
Size: 8KB - Virtual size: 13KB

.rsrc
Size: 4KB - Virtual size: 176B

.reloc
Size: 8KB - Virtual size: 6KB

.text
Size: 11KB - Virtual size: 10KB

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

.data
Size: 2KB - Virtual size: 3KB

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

.reloc
Size: 2KB - Virtual size: 1KB