a8cadacdc044a5e4138f19f5726562160244e2ced4c78b44d8b5991d12bb8b2a

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General

Target

a8cadacdc044a5e4138f19f5726562160244e2ced4c78b44d8b5991d12bb8b2a
Size

231KB
MD5

5d8e15d12d4523dc517d31d76f52d2a4
SHA1

ebdaa62dcd3fc3511c14f26e555d502d757ff853
SHA256

a8cadacdc044a5e4138f19f5726562160244e2ced4c78b44d8b5991d12bb8b2a
SHA512

0024c313b49d5502219b852ca7f45c99095b35935cbdddf5dffc4f648f26291a293cb7cb99a44c7583fcc446fc95f79fae3f2c98abc46c725b561b470523ce68
SSDEEP

6144:Pa5BPlV7QX7GEp9Sge0p7+urCCFd5FYao9AbqpYEL:PaLPlV7QrhCge0Tl5FVoabqpYEL

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

Processes:

resource
unpack001/9afee5e6dd1d97f008641020ac405b40512c4c8f3ac1a9ee278eb75d18556bd8
unpack002/anvnzaoum.exe

NSIS installer 1 IoCs

installer

Processes:

resource	yara_rule
static1/unpack001/9afee5e6dd1d97f008641020ac405b40512c4c8f3ac1a9ee278eb75d18556bd8	nsis_installer_1

Files

a8cadacdc044a5e4138f19f5726562160244e2ced4c78b44d8b5991d12bb8b2a
.zip
9afee5e6dd1d97f008641020ac405b40512c4c8f3ac1a9ee278eb75d18556bd8
.exe windows:4 windows x86 arch:x86

97318da386948415d08cef4a9006d669

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
CreateFileA
GetFileSize
GetModuleFileNameA
GetTickCount
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
CreateDialogParamA
DestroyWindow
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: 22KB - 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: 32KB

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
anvnzaoum.exe
.exe windows:5 windows x86 arch:x86

d5c23b3736cf3eab657bba63b1853a03

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

shlwapi

StrChrW

kernel32

CreateJobObjectA
SetConsoleCtrlHandler
lstrcpyW
GetEnvironmentVariableW
GetLastError
CreateProcessW
GetBinaryTypeW
HeapFree
WideCharToMultiByte
ExitProcess
HeapAlloc
GetProcessHeap
lstrlenW
EnumLanguageGroupLocalesW
ReadFile
GetFileSize
CreateFileW
VirtualAlloc
GetConsoleWindow
LocalFree
WriteFile
GetOEMCP
WriteConsoleW
SetInformationJobObject
CompareStringW
FindClose
FindFirstFileW
GetFileAttributesW
lstrcatW
GetFullPathNameW
LoadLibraryW
MultiByteToWideChar
Sleep
IsValidCodePage
GetACP
GetCPInfo
LeaveCriticalSection
EnterCriticalSection
GetConsoleMode
GetConsoleCP
SetFilePointer
AssignProcessToJobObject
WaitForSingleObject
GetExitCodeProcess
GetSystemTimeAsFileTime
RtlUnwind
GetStdHandle
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
InterlockedDecrement
GetCurrentThreadId
FlushFileBuffers
CloseHandle
HeapSize
SetLastError
HeapReAlloc
InterlockedIncrement
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
DeleteCriticalSection
GetStringTypeW
LCMapStringW
GetCommandLineW
HeapSetInformation
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
DecodePointer
TerminateProcess
GetCurrentProcess
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
HeapCreate
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
SetStdHandle

odbc32

ord59
ord54
ord29
ord257
ValidateErrorQueue
ord30

oleaut32

VarCyCmpR8
VarDecSu
VarR4FromI4
RegisterTypeLi
VarI2FromUI2

msvfw32

DrawDibClose
ICSeqCompressFrameStart
GetOpenFileNamePreviewW

avifil32

IID_IAVIEditStream
AVIFileGetStream
AVIFileInfoW
EditStreamSetInfoA
EditStreamCopy

shell32

Shell_NotifyIconW
Shell_NotifyIconA
ShellAboutA
ShellExecuteExW

winspool.drv

GetPrinterDataExA
DeletePrinterDriverA
DeviceCapabilitiesA

ole32

OleIsCurrentClipboard
OleBuildVersion
OleCreateLinkToFile

msacm32

acmFormatSuggest
acmFilterTagEnumW
acmStreamSize
XRegThunkEntry
acmFilterChooseA

user32

ShowWindow

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
plijr.ysv
xqyifn.vut

Sharing

General

Malware Config

Signatures

Files

97318da386948415d08cef4a9006d669

Headers

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

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

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

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

.ndata Size: - Virtual size: 32KB

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

d5c23b3736cf3eab657bba63b1853a03

Headers

DLL Characteristics

File Characteristics

Imports

shlwapi

kernel32

odbc32

oleaut32

msvfw32

avifil32

shell32

winspool.drv

ole32

msacm32

user32

Sections

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

.rdata Size: 10KB - Virtual size: 10KB

.data Size: 4KB - Virtual size: 11KB

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

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

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

.ndata
Size: - Virtual size: 32KB

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

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

.rdata
Size: 10KB - Virtual size: 10KB

.data
Size: 4KB - Virtual size: 11KB