b7664c026e8744b95044cf085d77c9c7283d0b81d7432e5fcb3665b512d32ebb

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General

Target

b7664c026e8744b95044cf085d77c9c7283d0b81d7432e5fcb3665b512d32ebb
Size

99KB
MD5

d47b4d673b9440eafb3f6d87f9a3dbfe
SHA1

49dbe9e0e393f7d7c81755130e28438e2b02b583
SHA256

b7664c026e8744b95044cf085d77c9c7283d0b81d7432e5fcb3665b512d32ebb
SHA512

63b2011db3ccf815e445bb6f7ecc2718c844f18d777546463ce710beb884704a3a97d0a65bdb19209710811535246923b5f3bdb5c827d4c4ef97b983904debd7
SSDEEP

3072:Re5ghsX8ojXJj7Ozd8yNkajiEwtzj/+t4:QasR96yyKaxw17+e

Score

3^/10

Malware Config

Signatures

Unsigned PE 4 IoCs

Checks for missing Authenticode signature.

resource
b7664c026e8744b95044cf085d77c9c7283d0b81d7432e5fcb3665b512d32ebb
unpack001/$PLUGINSDIR/System.dll
unpack001/$PLUGINSDIR/UserInfo.dll
unpack001/$PLUGINSDIR/inetca.dll

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

b7664c026e8744b95044cf085d77c9c7283d0b81d7432e5fcb3665b512d32ebb
.exe windows:4 windows x86 arch:x86

e990dd07e89d04c53e337ab9b3f5e0cc

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

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

user32

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

gdi32

SelectObject
SetBkMode
CreateFontIndirectA
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA

advapi32

RegCloseKey
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegEnumValueA
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA

comctl32

ImageList_Create
ImageList_AddMasked
ImageList_Destroy
ord17

ole32

CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize

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: 107KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 48KB - Virtual size: 47KB

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

8c8a576201f68de1a3f26fc723b9f30f

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

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

user32

wsprintfA

ole32

StringFromGUID2
CLSIDFromString

Exports

Exports

Alloc
Call
Copy
Free
Get
Int64Op
Store
StrAlloc

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 835B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 584B

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

cce05dea98cbac3a9d486b233588f528

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

GetVersion
GetCurrentProcess
GlobalAlloc
GetCurrentThread
GetModuleHandleA
GetProcAddress
GetLastError
GlobalFree
CloseHandle
lstrcpynA

advapi32

OpenThreadToken
OpenProcessToken
GetTokenInformation
AllocateAndInitializeSid
EqualSid
FreeSid
GetUserNameA

Exports

Exports

GetAccountType
GetName
GetOriginalAccountType

Sections

.text
Size: 1024B - Virtual size: 692B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 673B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 120B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 240B

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

54317f9e35e039c28fdb421cf518703e

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

strtol
_adjust_fdiv
malloc
_initterm
free
_mbsrchr
strtoul
memset
_mbsstr
_mbschr
strlen

kernel32

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

user32

MessageBoxA
GetParent
ShowWindow
SetWindowLongA
GetWindowLongA
IsWindow
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
SetWindowTextA

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: 10KB - 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

e990dd07e89d04c53e337ab9b3f5e0cc

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: 107KB

.ndata Size: - Virtual size: 44KB

.rsrc Size: 48KB - Virtual size: 47KB

8c8a576201f68de1a3f26fc723b9f30f

Headers

File Characteristics

Imports

kernel32

user32

ole32

Exports

Exports

Sections

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

.rdata Size: 1024B - Virtual size: 835B

.data Size: 512B - Virtual size: 104B

.reloc Size: 1024B - Virtual size: 584B

cce05dea98cbac3a9d486b233588f528

Headers

File Characteristics

Imports

kernel32

advapi32

Exports

Exports

Sections

.text Size: 1024B - Virtual size: 692B

.rdata Size: 1024B - Virtual size: 673B

.data Size: 512B - Virtual size: 120B

.reloc Size: 512B - Virtual size: 240B

54317f9e35e039c28fdb421cf518703e

Headers

File Characteristics

Imports

msvcrt

kernel32

user32

wininet

comctl32

Exports

Exports

Sections

.text Size: 10KB - 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

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

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

.data
Size: 1024B - Virtual size: 107KB

.ndata
Size: - Virtual size: 44KB

.rsrc
Size: 48KB - Virtual size: 47KB

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

.rdata
Size: 1024B - Virtual size: 835B

.data
Size: 512B - Virtual size: 104B

.reloc
Size: 1024B - Virtual size: 584B

.text
Size: 1024B - Virtual size: 692B

.rdata
Size: 1024B - Virtual size: 673B

.data
Size: 512B - Virtual size: 120B

.reloc
Size: 512B - Virtual size: 240B

.text
Size: 10KB - 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