73b5f324f865bc14bd7ecb83641f85cf

Sharing

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General

Target

73b5f324f865bc14bd7ecb83641f85cf
Size

117KB
MD5

73b5f324f865bc14bd7ecb83641f85cf
SHA1

6a59b676bc5cd6c5b2e5333b300bae592990e569
SHA256

e5b050c19dede1a40a2956be4b7e3caee230ab5e0f8857d155cbd88023cb9761
SHA512

28e233a31b259c351bae454b5c0bf0bd369eb118791c5f4c2d89434398def6bf8c5f49c2213f565c49becaddbb89ce7ae82d44b680fc80750c8c4dfd0c5a9b38
SSDEEP

1536:kYTmwVUsW7dtJMHy0DxmJj4Romu/luDr79y05RKDG3wDfG+bU1PpoByARD0GsoCX:HS17XJiDxmJj45pA08S2dg1Cjdb3vU

Score

3^/10

Malware Config

Signatures

Unsigned PE 5 IoCs

Checks for missing Authenticode signature.

resource
73b5f324f865bc14bd7ecb83641f85cf
unpack001/$PLUGINSDIR/NSISdl.dll
unpack001/$PLUGINSDIR/System.dll
unpack001/$PLUGINSDIR/UAC.dll
unpack001/$PLUGINSDIR/nsisXML.dll

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

73b5f324f865bc14bd7ecb83641f85cf
.exe windows:4 windows x86 arch:x86

7fa974366048f9c551ef45714595665e

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

CompareFileTime
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
SetFileAttributesA
Sleep
GetTickCount
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
GetWindowsDirectoryA
SetFileTime
GetCommandLineA
SetErrorMode
LoadLibraryA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
CreateFileA
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
GetTempPathA

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: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 151KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 72KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 16KB

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

c24d42a019c2206e32f361dfd64fcc2c

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

advapi32

RegCloseKey
RegOpenKeyExA
RegQueryValueExA

kernel32

AddAtomA
CloseHandle
CreateFileA
CreateSemaphoreA
CreateThread
DeleteFileA
FindAtomA
GetAtomNameA
GetLastError
GetTickCount
GlobalAlloc
GlobalFree
InterlockedDecrement
InterlockedIncrement
MulDiv
ReleaseSemaphore
SetLastError
Sleep
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
WaitForSingleObject
WriteFile
lstrcatA
lstrcmpiA
lstrcpyA
lstrcpynA
lstrlenA

msvcrt

__dllonexit
_assert
_errno
abort
fflush
free
malloc
memcpy
memset
strcmp

user32

CallWindowProcA
CharPrevA
CreateWindowExA
DestroyWindow
EnableWindow
FindWindowExA
GetClientRect
GetDlgItem
GetFocus
GetWindowLongA
GetWindowRect
IsWindowVisible
RegisterWindowMessageA
SendMessageA
SetDlgItemTextA
SetWindowLongA
SetWindowTextA
ShowWindow
wsprintfA

ws2_32

WSACleanup
WSAGetLastError
WSAStartup
__WSAFDIsSet
closesocket
connect
gethostbyname
getsockname
htons
inet_addr
ioctlsocket
recv
select
send
shutdown
socket

Exports

Exports

download
download_quiet

Sections

.text
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 64B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 40KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 95B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
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: 496B

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

ab0d6b61eda9d1dc039b5837f731d965

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

CreateProcessA
GlobalAlloc
lstrlenA
GetVersionExA
lstrcmpiA
GetCurrentThreadId
LoadLibraryA
FreeLibrary
GetProcAddress
GetLastError
GetExitCodeProcess
WaitForSingleObject
DuplicateHandle
Sleep
GetCurrentProcessId
CreateThread
GetCommandLineA
OpenProcess
MultiByteToWideChar
FormatMessageA
LocalFree
GlobalFree
CloseHandle
SetLastError
GetModuleFileNameA
GetPrivateProfileIntA
GetPrivateProfileStringA
lstrcpynA
GetModuleHandleA

user32

SendMessageW
DialogBoxParamA
CharNextA
UnhookWindowsHookEx
CallNextHookEx
GetClassNameA
SetWindowsHookExA
SendMessageTimeoutA
WaitForInputIdle
DefWindowProcA
PostMessageA
GetLastActivePopup
PostQuitMessage
SetForegroundWindow
DispatchMessageA
GetMessageA
CreateWindowExA
RegisterClassA
UnregisterClassA
GetWindowTextA
TranslateMessage
IsDialogMessageA
PeekMessageA
MsgWaitForMultipleObjects
IsWindow
GetWindowThreadProcessId
MessageBoxA
SetWindowLongA
LoadImageA
DestroyWindow
GetWindowLongA
EnableWindow
ShowWindow
SetWindowTextA
wsprintfA
GetDlgItem
SendMessageA
LoadStringA
EndDialog

advapi32

RegCloseKey
QueryServiceStatus
OpenServiceA
CloseServiceHandle
OpenSCManagerA
OpenProcessToken
RegQueryValueExA
RegOpenKeyExA

shell32

ShellExecuteExA

ole32

CoInitialize
CoUninitialize

Exports

Exports

Exec
ExecCodeSegment
ExecWait
GetElevationType
GetOuterHwnd
GetShellFolderPath
IsAdmin
RunElevated
ShellExec
ShellExecWait
StackPush
SupportsUAC
Unload

Sections

.text
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 488B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$PLUGINSDIR/nsi.ini
$PLUGINSDIR/nsisXML.dll
.dll windows:4 windows x86 arch:x86

b6bd921389cf83ebe4b816957bf827f6

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

GetLastError
MultiByteToWideChar
lstrlenA
GlobalFree
InterlockedDecrement
InterlockedIncrement
WideCharToMultiByte
LocalFree
RtlUnwind
GetCommandLineA
GetVersion
RaiseException
ExitProcess
TerminateProcess
GetCurrentProcess
HeapReAlloc
HeapAlloc
HeapSize
HeapFree
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetModuleHandleA
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
WriteFile
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
VirtualAlloc
IsBadWritePtr
IsBadReadPtr
IsBadCodePtr
GetCPInfo
GetACP
GetOEMCP
GetProcAddress
LoadLibraryA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW

user32

MessageBoxA

ole32

CoInitialize
CLSIDFromProgID
CLSIDFromString
OleRun
CoCreateInstance
CoUninitialize

oleaut32

SysFreeString
VariantClear
GetErrorInfo
SysAllocString

Exports

Exports

Build
CloseXML
Create
CreateComment
CreateElement
Display
LoadXML
OpenXML
Release
RemoveAttr
RemoveChild
SetElementAttr
SetElementText
TestBegin
TestEnd
TestFile
TestShow
TestXML
TidyFile
xPath
xml

Sections

.text
Size: 36KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$TEMP/firefox.vbs
.vbs
$TEMP/orange.bmp

Sharing

General

Malware Config

Signatures

Files

7fa974366048f9c551ef45714595665e

Headers

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

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

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

.data Size: 1024B - Virtual size: 151KB

.ndata Size: - Virtual size: 72KB

.rsrc Size: 16KB - Virtual size: 16KB

c24d42a019c2206e32f361dfd64fcc2c

Headers

File Characteristics

Imports

advapi32

kernel32

msvcrt

user32

ws2_32

Exports

Exports

Sections

.text Size: 28KB - Virtual size: 28KB

.data Size: 512B - Virtual size: 64B

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

.bss Size: - Virtual size: 40KB

.edata Size: 512B - Virtual size: 95B

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

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

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: 496B

ab0d6b61eda9d1dc039b5837f731d965

Headers

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

Exports

Exports

Sections

.text Size: 13KB - Virtual size: 12KB

.data Size: 1024B - Virtual size: 1KB

.rsrc Size: 512B - Virtual size: 488B

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

b6bd921389cf83ebe4b816957bf827f6

Headers

File Characteristics

Imports

kernel32

user32

ole32

oleaut32

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

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

.data
Size: 1024B - Virtual size: 151KB

.ndata
Size: - Virtual size: 72KB

.rsrc
Size: 16KB - Virtual size: 16KB

.text
Size: 28KB - Virtual size: 28KB

.data
Size: 512B - Virtual size: 64B

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

.bss
Size: - Virtual size: 40KB

.edata
Size: 512B - Virtual size: 95B

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

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

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

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

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

.reloc
Size: 512B - Virtual size: 496B

.text
Size: 13KB - Virtual size: 12KB

.data
Size: 1024B - Virtual size: 1KB

.rsrc
Size: 512B - Virtual size: 488B

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

.text
Size: 36KB - Virtual size: 33KB

.rdata
Size: 8KB - Virtual size: 4KB

.data
Size: 12KB - Virtual size: 12KB

.reloc
Size: 8KB - Virtual size: 4KB