ad43937eb3ac4cfd6bd460642102eafdd1d2007bdbd369e3db624613284c325c[.]exe

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General

Target

ad43937eb3ac4cfd6bd460642102eafdd1d2007bdbd369e3db624613284c325c.exe
Size

254KB
MD5

7e86663fc95e3f20293b31f0cd963035
SHA1

2836048b1082fc7d3e6c7e7bbb6557b03b0b953c
SHA256

ad43937eb3ac4cfd6bd460642102eafdd1d2007bdbd369e3db624613284c325c
SHA512

4e629deff964155575d7f92cc2cbc35389f2c00de83a51389d9cffd170cde450acfd7ffa0eb9616535ea0a38587cd6b5917303bea0994960f9531fc7e6109df9
SSDEEP

6144:wBlL/caJNKQfAY5g28QFjaHWXJ4a2cqaplKYHPlFbfUwndzE0M1:CeavTIYtjaH9cqklvP/dzE0M1

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

Processes:

resource
ad43937eb3ac4cfd6bd460642102eafdd1d2007bdbd369e3db624613284c325c.exe
unpack001/$PLUGINSDIR/gtlbztpsztf.dll

NSIS installer 2 IoCs

installer

Processes:

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

ad43937eb3ac4cfd6bd460642102eafdd1d2007bdbd369e3db624613284c325c.exe
.exe windows:4 windows x86 arch:x86

b76363e9cb88bf9390860da8e50999d2

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

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

user32

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

gdi32

SelectObject
SetBkMode
CreateFontIndirectA
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
SHFileOperationA
ShellExecuteA

advapi32

RegDeleteValueA
SetFileSecurityA
RegOpenKeyExA
RegDeleteKeyA
RegEnumValueA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA

comctl32

ImageList_AddMasked
ImageList_Destroy
ImageList_Create
ord17

ole32

OleUninitialize
OleInitialize
CoTaskMemFree
CoCreateInstance

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: 1KB - Virtual size: 108KB

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: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$PLUGINSDIR/gtlbztpsztf.dll
.dll windows:6 windows x86 arch:x86

a286117adc08e0d11580fd1ed115c1cc

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

shlwapi

StrCmpNIW

msacm32

acmDriverClose
acmDriverOpen
acmFilterDetailsW
acmFilterTagEnumA
acmFormatChooseA
acmStreamOpen

winspool.drv

AddJobW
AddPortExA
ConfigurePortW
DeleteFormW
DeletePortW
EnumFormsW
EnumPrinterDriversA
GetPrinterDataA
GetPrinterDataW
PrinterMessageBoxA
ResetPrinterA
XcvDataW

rtm

MgmGetFirstMfe
MgmGetMfe
MgmReleaseInterfaceOwnership
RtmAddRoute
RtmCloseEnumerationHandle
RtmDeleteRouteTable
RtmDequeueRouteChangeMessage
RtmGetRouteAge

msi

ord7
ord31
ord58
ord59
ord74
ord80
ord108
ord141
ord144
ord166

resutils

ResUtilDupParameterBlock
ResUtilDupString
ResUtilEnumPrivateProperties
ResUtilGetAllProperties
ResUtilGetEnvironmentWithNetName
ResUtilGetProperties
ResUtilGetSzValue
ResUtilIsPathValid
ResUtilResourceTypesEqual
ResUtilSetDwordValue
ResUtilSetExpandSzValue
ResUtilSetPrivatePropertyList
ResUtilSetSzValue

shell32

DuplicateIcon
ExtractIconW

mpr

WNetAddConnectionA
WNetConnectionDialog1A
WNetGetNetworkInformationW
WNetGetUniversalNameW
WNetUseConnectionA

oleaut32

SysAllocString
VarBstrFromI1
VarBstrFromI2
VarDateFromDisp
VarI4FromStr
VarUI2FromDisp

kernel32

EnterCriticalSection
EnumSystemLocalesW
GetLocaleInfoA
GetLocaleInfoW
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
IsValidCodePage
LCMapStringA
LCMapStringW
LeaveCriticalSection
MultiByteToWideChar
TlsGetValue
TlsSetValue
VirtualProtect
WideCharToMultiByte
lstrlenA
lstrlenW

advapi32

RegCloseKey
RegCreateKeyW
RegSetValueExA
RegSetValueExW

gdi32

CreateFontIndirectW
GetCurrentObject
GetFontUnicodeRanges
GetObjectW
GetTextCharset
GetTextCharsetInfo
SelectObject
TranslateCharsetInfo

msvcrt

_adjust_fdiv
_initterm
_wcsicmp
free
malloc
memcpy
memmove
memset
strlen
wcstol

Exports

Exports

ecpwgbw

Sections

.text
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 424B

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
0qjyl8dluo32ppjv1z

Sharing

General

Malware Config

Signatures

Files

b76363e9cb88bf9390860da8e50999d2

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

Sections

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

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

.data Size: 1KB - Virtual size: 108KB

.ndata Size: - Virtual size: 32KB

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

a286117adc08e0d11580fd1ed115c1cc

Headers

DLL Characteristics

File Characteristics

Imports

shlwapi

msacm32

winspool.drv

rtm

msi

resutils

shell32

mpr

oleaut32

kernel32

advapi32

gdi32

msvcrt

Exports

Exports

Sections

.text Size: 34KB - Virtual size: 34KB

.rdata Size: 6KB - Virtual size: 5KB

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

.rsrc Size: 512B - Virtual size: 424B

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

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

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

.data
Size: 1KB - Virtual size: 108KB

.ndata
Size: - Virtual size: 32KB

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

.text
Size: 34KB - Virtual size: 34KB

.rdata
Size: 6KB - Virtual size: 5KB

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

.rsrc
Size: 512B - Virtual size: 424B

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