24ded3efefa92fa8688bd29a894401110acf86bb610df5adbd4a5b5a14f65ecf[.]exe

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General

Target

24ded3efefa92fa8688bd29a894401110acf86bb610df5adbd4a5b5a14f65ecf.exe
Size

243KB
MD5

29da8eb9acf3ebdc502817638363b27d
SHA1

1ddb4024670a1e8efd12617ea811fb307072af20
SHA256

24ded3efefa92fa8688bd29a894401110acf86bb610df5adbd4a5b5a14f65ecf
SHA512

58f8f6cb0eaf944dbacd2a804f29870abe34f70d10ccc3335598e982ccb03edb96311a9d2a9c798f8357a43f47b24921cfa3e0e584056d0d27ca2a75fde83d7c
SSDEEP

6144:wBlL/cfBxf0vg+5XB2rZV7CkBFMjEThPBr46Lf8ar:CefBf0IrZ1Cjc26L0ar

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

Processes:

resource
24ded3efefa92fa8688bd29a894401110acf86bb610df5adbd4a5b5a14f65ecf.exe
unpack001/$PLUGINSDIR/chbtjlxnc.dll

NSIS installer 2 IoCs

installer

Processes:

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

24ded3efefa92fa8688bd29a894401110acf86bb610df5adbd4a5b5a14f65ecf.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/chbtjlxnc.dll
.dll windows:6 windows x86 arch:x86

3428d20f457f4b79a33145fbffb9006e

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

imm32

ImmSetStatusWindowPos
ImmGetConversionListW
ImmSetConversionStatus
ImmAssociateContext
ImmGetIMCCSize
ImmRequestMessageW

kernel32

VirtualProtect
FreeLibrary
GetProcAddress
LoadLibraryW
lstrcmpW
lstrcpyA
lstrcpyW
lstrlenA
lstrlenW
MultiByteToWideChar
WideCharToMultiByte
ExpandEnvironmentStringsW
CreateFileMappingW
TlsSetValue
CreateEventA
CreateHardLinkW
WriteFile
GetCompressedFileSizeA
FillConsoleOutputCharacterW
HeapFree
HeapAlloc
SetLastError
GetLastError
CloseHandle
GetDriveTypeW
GetDriveTypeA
GetExitCodeProcess
GetProcessHeap
CreateFileW

rpcrt4

NdrEncapsulatedUnionUnmarshall
NdrByteCountPointerBufferSize
RpcBindingInqObject
RpcServerUseProtseqIfExA
NdrConformantVaryingStructBufferSize
IUnknown_Release_Proxy

comdlg32

PrintDlgW
ChooseFontA
FindTextA
ChooseColorA
ReplaceTextA
GetOpenFileNameW

mscms

TranslateColors
EnumColorProfilesA
DisassociateColorProfileFromDeviceA
CheckBitmapBits
UninstallColorProfileA
IsColorProfileValid

winspool.drv

GetPrinterDriverW
DeviceCapabilitiesA
ConnectToPrinterDlg
GetFormA
EnumMonitorsA
EnumPrinterDataExA

user32

LoadStringW

advapi32

RegCreateKeyExW
RegCloseKey
RegOpenCurrentUser
RegDeleteKeyW
RegEnumKeyExW
GetUserNameA
RegOpenKeyExW
RegSetValueExW
RegQueryValueExW
GetUserNameW

msvcrt

swprintf
memcpy
memset
wcschr
_initterm
malloc
_adjust_fdiv
free
iswctype

Exports

Exports

krlamwtje

Sections

.text
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
h6ny8qthp98rrx

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

3428d20f457f4b79a33145fbffb9006e

Headers

File Characteristics

Imports

imm32

kernel32

rpcrt4

comdlg32

mscms

winspool.drv

user32

advapi32

msvcrt

Exports

Exports

Sections

.text Size: 20KB - Virtual size: 20KB

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

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

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

.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: 20KB - Virtual size: 20KB

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

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

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