2431bcfeeed375246aa9b2e9a42868f57ccb0517bea50b9c9ddcc4ff8e3c75a1

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General

Target

2431bcfeeed375246aa9b2e9a42868f57ccb0517bea50b9c9ddcc4ff8e3c75a1
Size

326KB
MD5

f74d373a1ae45e6b8a87c6ef10675223
SHA1

30c7e8a73bbc4a7897e203b5798b6bec6c642a7b
SHA256

2431bcfeeed375246aa9b2e9a42868f57ccb0517bea50b9c9ddcc4ff8e3c75a1
SHA512

2ffcf377ba7b7bd3eed46867578cca2397111beb8adda2c893e567922794806d32ede14cb86f0e3b9110b040acf07dd0567f924478074a77d0bb43cd708d93f9
SSDEEP

6144:jaKOJqfDlb3PodeJ8gX5jMAzraI5gG5CJbgjSy7EnXAZI:jksV3PoQ2s5jM+GI5gG5UISlXAZI

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/PO1922.exe
unpack002/$PLUGINSDIR/hahe.dll

NSIS installer 2 IoCs

installer

resource	yara_rule
static1/unpack001/PO1922.exe	nsis_installer_1
static1/unpack001/PO1922.exe	nsis_installer_2

Files

2431bcfeeed375246aa9b2e9a42868f57ccb0517bea50b9c9ddcc4ff8e3c75a1
.zip

Password: infected
PO1922.exe
.exe windows:4 windows x86 arch:x86

099c0646ea7282d232219f8807883be0

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
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: 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: 191KB - Virtual size: 191KB

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

152015264b762cb2451c9ed1eac877bd

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

ReadFile
GetTempPathW
GetFileSize
EnumResourceTypesA
CreateFileW
GetCommProperties
GetConsoleWindow
FindFirstVolumeMountPointW
GetLogicalDriveStringsA
EnumTimeFormatsA
lstrcmpi
EnumSystemCodePagesW
VirtualAlloc
GetThreadTimes

mpr

WNetEnumResourceW
WNetGetResourceInformationA
WNetCancelConnectionA
WNetUseConnectionW

mscms

UninstallColorProfileW
GetColorProfileFromHandle
UnregisterCMMW
TranslateBitmapBits
GetStandardColorSpaceProfileA
GetPS2ColorRenderingIntent
InstallColorProfileW

mswsock

GetAddressByNameW
GetTypeByNameW
SetServiceA
EnumProtocolsA
WSARecvEx
GetAcceptExSockaddrs
TransmitFile
dn_expand
sethostname
inet_network

oleaut32

VarBoolFromDate
VarAnd
OleSavePictureFile
VarBstrFromBool
VarCyFromR4

wsock32

connect
send

msvfw32

DrawDibChangePalette
ICDecompress
ICOpen
DrawDibTime
GetOpenFileNamePreviewW

avifil32

AVIStreamOpenFromFileW
AVISaveVW
AVIStreamGetFrame

comdlg32

ReplaceTextA
FindTextA
GetFileTitleW
GetSaveFileNameA
GetFileTitleA

Exports

Exports

wkqkeuz

Sections

.text
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 128B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
kim7xsklwic1i
phfzh

Sharing

General

Malware Config

Signatures

Files

Password: infected

099c0646ea7282d232219f8807883be0

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: 191KB - Virtual size: 191KB

152015264b762cb2451c9ed1eac877bd

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

mpr

mscms

mswsock

oleaut32

wsock32

msvfw32

avifil32

comdlg32

Exports

Exports

Sections

.text Size: 15KB - Virtual size: 14KB

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

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 512B - Virtual size: 128B

.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: 191KB - Virtual size: 191KB

.text
Size: 15KB - Virtual size: 14KB

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

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 512B - Virtual size: 128B