Overview
overview
10Static
static
3ChipF2/COMCTL32.dll
windows7-x64
3ChipF2/COMCTL32.dll
windows10-2004-x64
3ChipF2/ChipF2.exe
windows7-x64
4ChipF2/ChipF2.exe
windows10-2004-x64
4ChipF2/Comdlg32.dll
windows7-x64
3ChipF2/Comdlg32.dll
windows10-2004-x64
3ChipF2/Hook.dll
windows7-x64
3ChipF2/Hook.dll
windows10-2004-x64
3ChipF2/Install.exe
windows7-x64
10ChipF2/Install.exe
windows10-2004-x64
10Analysis
-
max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
07-10-2024 04:44
Static task
static1
Behavioral task
behavioral1
Sample
ChipF2/COMCTL32.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ChipF2/COMCTL32.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
ChipF2/ChipF2.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
ChipF2/ChipF2.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
ChipF2/Comdlg32.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
ChipF2/Comdlg32.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
ChipF2/Hook.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
ChipF2/Hook.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
ChipF2/Install.exe
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
ChipF2/Install.exe
Resource
win10v2004-20240802-en
General
-
Target
ChipF2/ChipF2.exe
-
Size
912KB
-
MD5
cb41e78b64e9459e5f4fc83ce12c6c0d
-
SHA1
be412bff1a4a949898744247a470a060057f20dc
-
SHA256
548008daee9a511e6832db60ba4f3b6f91aefaec15954afccb7bfef961e10f5a
-
SHA512
a38f96a4a2ec6cb8f39c28a0633d6f50aa9ddcc343ee725d9564cac6eb8aa661eb52d8b3ca6df80da7abb890c3ba5b14b0542621ff0b7a93a54d9db2c212480e
-
SSDEEP
24576:Zg7m3eylqgxejMherIK1dxgPCdTz+I6uW62UJSn+YPV7KZeVCNstGi:peylpxejMherIK1dxgPCdTz+I6uW62UG
Malware Config
Signatures
-
Drops file in Windows directory 6 IoCs
description ioc Process File created C:\Windows\Fonts\tlfa - Tahoma.ttf ChipF2.exe File opened for modification C:\Windows\Fonts\tlfa - Tahoma.ttf ChipF2.exe File created C:\Windows\system\Comdlg32.ocx ChipF2.exe File opened for modification C:\Windows\system\Comdlg32.ocx ChipF2.exe File created C:\Windows\system\COMCTL32.OCX ChipF2.exe File opened for modification C:\Windows\system\COMCTL32.OCX ChipF2.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ChipF2.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DllHost.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2280 ChipF2.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\ChipF2\ChipF2.exe"C:\Users\Admin\AppData\Local\Temp\ChipF2\ChipF2.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2280
-
C:\Windows\SysWOW64\DllHost.exeC:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}1⤵
- System Location Discovery: System Language Discovery
PID:2772