34040e82cb289b62c022c3e84bb2c3185150e661225aa9f378fb77279c70bb8e

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General

Target

34040e82cb289b62c022c3e84bb2c3185150e661225aa9f378fb77279c70bb8e
Size

244KB
MD5

81631a28a65e152013310e044bb9042f
SHA1

19fad9dee7f80b8ec4a25fe3139428d50b45e0d0
SHA256

34040e82cb289b62c022c3e84bb2c3185150e661225aa9f378fb77279c70bb8e
SHA512

8a56b8874eba8c6cb44dc024ee0c3c95d2791621c49079502785a9f98500561951e1f15efce27edce481ff9a60b901eadf12c6a126b89ea79811e8250bb7d71f
SSDEEP

6144:ZjKAj+HF+xyJc/zF2RYpf7nHDc/XYw1LpJgFl:ZjKSPqc/zF/RHDc/X7t/gL

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/DN 0098667.exe
unpack002/$PLUGINSDIR/tktzsan.dll

NSIS installer 2 IoCs

installer

resource	yara_rule
static1/unpack001/DN 0098667.exe	nsis_installer_1
static1/unpack001/DN 0098667.exe	nsis_installer_2

Files

34040e82cb289b62c022c3e84bb2c3185150e661225aa9f378fb77279c70bb8e
.zip
DN 0098667.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: 24KB - Virtual size: 23KB

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: 1KB - Virtual size: 151KB

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/tktzsan.dll
.dll windows:6 windows x86 arch:x86

e79bb8547e73c388a90eee7f2f4ac9f6

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

LoadLibraryW
GetProcAddress

user32

GetClassInfoW
DdeClientTransaction
DialogBoxParamA
CharPrevW
ValidateRgn
SetFocus
GrayStringA
GetDC
MessageBoxW

msacm32

acmFormatTagEnumA
acmStreamReset
acmStreamSize
acmFilterEnumA
acmMetrics
acmDriverMessage
acmFilterTagDetailsW
acmStreamOpen

loadperf

UnloadPerfCounterTextStringsA
LoadPerfCounterTextStringsW
UnloadPerfCounterTextStringsW

rpcrt4

I_RpcPauseExecution
RpcMgmtSetComTimeout
CStdStubBuffer_QueryInterface
NdrInterfacePointerFree
NdrDllCanUnloadNow
NdrProxyInitialize
RpcSsDontSerializeContext

winspool.drv

ord201
ScheduleJob
ord204
DeletePortW

gdi32

StartPage
EqualRgn
GetObjectA
GetBitmapBits
RoundRect
StretchBlt
ScaleWindowExtEx
SetMetaFileBitsEx

winmm

auxOutMessage
waveInStop
NotifyCallbackData
joy32Message
SendDriverMessage

resutils

ClusWorkerTerminate
ResUtilGetDwordValue
ResUtilFreeParameterBlock
ResUtilSetDwordValue
ResUtilSetPropertyParameterBlock

Exports

Exports

IcoLeQ

Sections

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

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: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 504B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 412B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
hv5geqzjz01coj

Sharing

General

Malware Config

Signatures

Files

b76363e9cb88bf9390860da8e50999d2

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

Sections

.text Size: 24KB - Virtual size: 23KB

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

.data Size: 1KB - Virtual size: 151KB

.ndata Size: - Virtual size: 32KB

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

e79bb8547e73c388a90eee7f2f4ac9f6

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

msacm32

loadperf

rpcrt4

winspool.drv

gdi32

winmm

resutils

Exports

Exports

Sections

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

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

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

.rsrc Size: 512B - Virtual size: 504B

.reloc Size: 512B - Virtual size: 412B

.text
Size: 24KB - Virtual size: 23KB

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

.data
Size: 1KB - Virtual size: 151KB

.ndata
Size: - Virtual size: 32KB

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

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

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

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

.rsrc
Size: 512B - Virtual size: 504B

.reloc
Size: 512B - Virtual size: 412B