Overview
overview
10Static
static
10ransomware...3n.exe
windows7-x64
ransomware...3n.exe
windows10-2004-x64
ransomware...le.exe
windows7-x64
ransomware...le.exe
windows10-2004-x64
ransomware...it.exe
windows7-x64
10ransomware...it.exe
windows10-2004-x64
10ransomware...le.exe
windows10-2004-x64
10ransomware... 5.exe
windows7-x64
10ransomware... 5.exe
windows10-2004-x64
10ransomware...de.exe
windows7-x64
10ransomware...de.exe
windows10-2004-x64
10ransomware...ck.exe
windows7-x64
7ransomware...ck.exe
windows10-2004-x64
7ransomware...ye.exe
windows7-x64
6ransomware...ye.exe
windows10-2004-x64
6ransomware...ap.exe
windows7-x64
6ransomware...ap.exe
windows10-2004-x64
6ransomware...ya.exe
windows7-x64
6ransomware...ya.exe
windows10-2004-x64
6ransomware...om.exe
windows7-x64
10ransomware...om.exe
windows10-2004-x64
10ransomware...ab.exe
windows7-x64
10ransomware...ab.exe
windows10-2004-x64
10ransomware...ye.exe
windows7-x64
10ransomware...ye.exe
windows10-2004-x64
10ransomware...ni.exe
windows7-x64
10ransomware...ni.exe
windows10-2004-x64
10ransomware...pt.exe
windows7-x64
10ransomware...pt.exe
windows10-2004-x64
10ransomware...ya.exe
windows7-x64
7ransomware...ya.exe
windows10-2004-x64
7ransomware...en.exe
windows7-x64
8Resubmissions
05/02/2025, 08:55
250205-kvkxmayrcz1005/02/2025, 06:37
250205-hdsvsswldm1017/03/2024, 04:49
240317-ffz1saef6510Analysis
- max time kernel
151s - max time network
162s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
17/03/2024, 04:49
Static task
static1
Behavioral task
behavioral1
Sample
ransomwares/7ev3n/7ev3n.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ransomwares/7ev3n/7ev3n.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
ransomwares/Annabelle/Annabelle.exe
Resource
win7-20240215-en
Behavioral task
behavioral4
Sample
ransomwares/Annabelle/Annabelle.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
ransomwares/BadRabbit/BadRabbit.exe
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
ransomwares/BadRabbit/BadRabbit.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
ransomwares/Birele/Birele.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral8
Sample
ransomwares/Cerber 5/Cerber 5.exe
Resource
win7-20240221-en
Behavioral task
behavioral9
Sample
ransomwares/Cerber 5/Cerber 5.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral10
Sample
ransomwares/Darkside/Darkside.exe
Resource
win7-20240221-en
Behavioral task
behavioral11
Sample
ransomwares/Darkside/Darkside.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral12
Sample
ransomwares/DeriaLock/DeriaLock.exe
Resource
win7-20240221-en
Behavioral task
behavioral13
Sample
ransomwares/DeriaLock/DeriaLock.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral14
Sample
ransomwares/Fake GoldenEye/FakeGoldenEye.exe
Resource
win7-20240215-en
Behavioral task
behavioral15
Sample
ransomwares/Fake GoldenEye/FakeGoldenEye.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral16
Sample
ransomwares/Fake PetrWrap/FakePetrWrap.exe
Resource
win7-20231129-en
Behavioral task
behavioral17
Sample
ransomwares/Fake PetrWrap/FakePetrWrap.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral18
Sample
ransomwares/FakePetya/FakePetya.exe
Resource
win7-20240221-en
Behavioral task
behavioral19
Sample
ransomwares/FakePetya/FakePetya.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral20
Sample
ransomwares/Fantom/Fantom.exe
Resource
win7-20240221-en
Behavioral task
behavioral21
Sample
ransomwares/Fantom/Fantom.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral22
Sample
ransomwares/GandCrab/GandCrab.exe
Resource
win7-20240221-en
Behavioral task
behavioral23
Sample
ransomwares/GandCrab/GandCrab.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral24
Sample
ransomwares/GoldenEye/GoldenEye.exe
Resource
win7-20240215-en
Behavioral task
behavioral25
Sample
ransomwares/GoldenEye/GoldenEye.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral26
Sample
ransomwares/Huzuni/Huzuni.exe
Resource
win7-20240221-en
Behavioral task
behavioral27
Sample
ransomwares/Huzuni/Huzuni.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral28
Sample
ransomwares/InfinityCrypt/InfinityCrypt.exe
Resource
win7-20240221-en
Behavioral task
behavioral29
Sample
ransomwares/InfinityCrypt/InfinityCrypt.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral30
Sample
ransomwares/JanusPetya/JanusPetya.exe
Resource
win7-20240221-en
Behavioral task
behavioral31
Sample
ransomwares/JanusPetya/JanusPetya.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral32
Sample
ransomwares/Krotten/Krotten.exe
Resource
win7-20240220-en
General
- Target ransomwares/Cerber 5/Cerber 5.exe
- Size 313KB
- Sample240317-ffz1saef65
- SHA256 b3e1e9d97d74c416c2a30dd11858789af5554cf2de62f577c13944a19623777d
- MD5 fe1bc60a95b2c2d77cd5d232296a7fa4
- SHA1 c07dfdea8da2da5bad036e7c2f5d37582e1cf684
- SHA512 266c541a421878e1e175db5d94185c991cec5825a4bc50178f57264f3556080e6fe984ed0380acf022ce659aa1ca46c9a5e97efc25ff46cbfd67b9385fd75f89
- SSDEEP 6144:nl578cxdGY87FohbnmM2i8ito7wTmCbL94KCT3OAmK:nl59zH8MiM2z+NLQBN
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
C:\Users\Admin\AppData\Roaming\Microsoft\OneNote\16.0\_R_E_A_D___T_H_I_S___K5M2_.txt
-
cerber
- Hi, I'am CRBR ENCRYPTOR ;) ----- ALL YOUR DOCUMENTS, PH0T0S, DATABASES AND OTHER IMPORTANT FILES HAVE BEEN ENCRYPTED! ----- The only one way to decrypt your files is to receive the private key and decryption program. To receive the private key and decryption program go to any decrypted folder, inside there is the special file (*_R_E_A_D___T_H_I_S_*) with complete instructions how to decrypt your files. If you cannot find any (*_R_E_A_D___T_H_I_S_*) file at your PC, follow the instructions below: ----- 1. Download "Tor Browser" from https://www.torproject.org/ and install it. 2. In the "Tor Browser" open your personal page here: http://xpcx6erilkjced3j.onion/A112-D896-B9FC-0098-B0F1 Note! This page is available via "Tor Browser" only. ----- Also you can use temporary addresses on your personal page without using "Tor Browser". ----- 1. http://xpcx6erilkjced3j.1n5mod.top/A112-D896-B9FC-0098-B0F1 2. http://xpcx6erilkjced3j.19kdeh.top/A112-D896-B9FC-0098-B0F1 3. http://xpcx6erilkjced3j.1mpsnr.top/A112-D896-B9FC-0098-B0F1 4. http://xpcx6erilkjced3j.18ey8e.top/A112-D896-B9FC-0098-B0F1 5. http://xpcx6erilkjced3j.17gcun.top/A112-D896-B9FC-0098-B0F1 ----- Note! These are temporary addresses! They will be available for a limited amount of time! -----
-
http://xpcx6erilkjced3j.onion/A112-D896-B9FC-0098-B0F1
-
http://xpcx6erilkjced3j.1n5mod.top/A112-D896-B9FC-0098-B0F1
-
http://xpcx6erilkjced3j.19kdeh.top/A112-D896-B9FC-0098-B0F1
-
http://xpcx6erilkjced3j.1mpsnr.top/A112-D896-B9FC-0098-B0F1
-
http://xpcx6erilkjced3j.18ey8e.top/A112-D896-B9FC-0098-B0F1
-
http://xpcx6erilkjced3j.17gcun.top/A112-D896-B9FC-0098-B0F1
Signatures
- Cerber
Cerber is a widely used ransomware-as-a-service (RaaS), first seen in 2017.
- Contacts a large (1111) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
- Modifies Windows Firewall 2 TTPs 2 IoCs
pid Process 3940 netsh.exe 2896 netsh.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\Control Panel\International\Geo\Nation Cerber 5.exe - Drops startup file 1 IoCs
description ioc Process File opened for modification \??\c:\users\admin\appdata\roaming\microsoft\word\startup\ Cerber 5.exe - Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\w: Cerber 5.exe File opened (read-only) \??\y: Cerber 5.exe File opened (read-only) \??\b: Cerber 5.exe File opened (read-only) \??\g: Cerber 5.exe File opened (read-only) \??\h: Cerber 5.exe File opened (read-only) \??\l: Cerber 5.exe File opened (read-only) \??\r: Cerber 5.exe File opened (read-only) \??\s: Cerber 5.exe File opened (read-only) \??\z: Cerber 5.exe File opened (read-only) \??\a: Cerber 5.exe File opened (read-only) \??\e: Cerber 5.exe File opened (read-only) \??\i: Cerber 5.exe File opened (read-only) \??\m: Cerber 5.exe File opened (read-only) \??\u: Cerber 5.exe File opened (read-only) \??\x: Cerber 5.exe File opened (read-only) \??\j: Cerber 5.exe File opened (read-only) \??\k: Cerber 5.exe File opened (read-only) \??\n: Cerber 5.exe File opened (read-only) \??\o: Cerber 5.exe File opened (read-only) \??\q: Cerber 5.exe File opened (read-only) \??\t: Cerber 5.exe File opened (read-only) \??\p: Cerber 5.exe File opened (read-only) \??\v: Cerber 5.exe - Drops file in System32 directory 38 IoCs
description ioc Process File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\word Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft sql server Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\microsoft sql server Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\office Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\the bat! Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\word Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\documents Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\onenote Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\powerpoint Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\word Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\office Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\word Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\office Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\outlook Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\powerpoint Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\microsoft sql server Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\onenote Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\powerpoint Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\bitcoin Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\excel Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\excel Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\thunderbird Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\bitcoin Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\excel Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\office Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\onenote Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\powerpoint Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\steam Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\thunderbird Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\desktop Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft sql server Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\outlook Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\outlook Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\steam Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\the bat! Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\excel Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\onenote Cerber 5.exe File opened for modification \??\c:\windows\SysWOW64\config\systemprofile\appdata\local\outlook Cerber 5.exe - Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tmp490A.bmp" Cerber 5.exe - Drops file in Program Files directory 20 IoCs
description ioc Process File opened for modification \??\c:\program files (x86)\bitcoin Cerber 5.exe File opened for modification \??\c:\program files (x86)\microsoft\powerpoint Cerber 5.exe File opened for modification \??\c:\program files (x86)\office Cerber 5.exe File opened for modification \??\c:\program files (x86)\outlook Cerber 5.exe File opened for modification \??\c:\program files (x86)\ Cerber 5.exe File opened for modification \??\c:\program files (x86)\microsoft\excel Cerber 5.exe File opened for modification \??\c:\program files (x86)\powerpoint Cerber 5.exe File opened for modification \??\c:\program files (x86)\the bat! Cerber 5.exe File opened for modification \??\c:\program files (x86)\thunderbird Cerber 5.exe File opened for modification \??\c:\program files (x86)\word Cerber 5.exe File opened for modification \??\c:\program files\ Cerber 5.exe File opened for modification \??\c:\program files (x86)\excel Cerber 5.exe File opened for modification \??\c:\program files (x86)\microsoft sql server Cerber 5.exe File opened for modification \??\c:\program files (x86)\microsoft\microsoft sql server Cerber 5.exe File opened for modification \??\c:\program files (x86)\microsoft\onenote Cerber 5.exe File opened for modification \??\c:\program files (x86)\steam Cerber 5.exe File opened for modification \??\c:\program files (x86)\microsoft\office Cerber 5.exe File opened for modification \??\c:\program files (x86)\microsoft\outlook Cerber 5.exe File opened for modification \??\c:\program files (x86)\microsoft\word Cerber 5.exe File opened for modification \??\c:\program files (x86)\onenote Cerber 5.exe - Drops file in Windows directory 64 IoCs
description ioc Process File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\office Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\documents Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\bitcoin Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\excel Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\onenote Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\powerpoint Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\outlook Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\word Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\excel Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\excel Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\onenote Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\outlook Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\the bat! Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\desktop Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\excel Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\word Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\the bat! Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\office Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\onenote Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\office Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\onenote Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\bitcoin Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\bitcoin Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft sql server Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft sql server Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\outlook Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\powerpoint Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\steam Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\outlook Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\word Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\word Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\onenote Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft sql server Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\excel Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\microsoft sql server Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\office Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\steam Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\thunderbird Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\word Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\microsoft sql server Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\outlook Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\steam Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\thunderbird Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\excel Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\powerpoint Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\onenote Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\steam Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\powerpoint Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\powerpoint Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\word Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\desktop Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\excel Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\thunderbird Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\word Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\the bat! Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\bitcoin Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\excel Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft sql server Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\outlook Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\microsoft sql server Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\onenote Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\appdata\roaming\powerpoint Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\networkservice\documents Cerber 5.exe File opened for modification \??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\microsoft sql server Cerber 5.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Kills process with taskkill 1 IoCs
pid Process 2044 taskkill.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000_Classes\Local Settings Cerber 5.exe - Opens file in notepad (likely ransom note) 1 IoCs
pid Process 948 NOTEPAD.EXE - Runs ping.exe 1 TTPs 1 IoCs
pid Process 2148 PING.EXE - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeShutdownPrivilege 212 Cerber 5.exe Token: SeCreatePagefilePrivilege 212 Cerber 5.exe Token: SeDebugPrivilege 2044 taskkill.exe - Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 212 wrote to memory of 3940 212 Cerber 5.exe 99 PID 212 wrote to memory of 3940 212 Cerber 5.exe 99 PID 212 wrote to memory of 3940 212 Cerber 5.exe 99 PID 212 wrote to memory of 2896 212 Cerber 5.exe 101 PID 212 wrote to memory of 2896 212 Cerber 5.exe 101 PID 212 wrote to memory of 2896 212 Cerber 5.exe 101 PID 212 wrote to memory of 4836 212 Cerber 5.exe 116 PID 212 wrote to memory of 4836 212 Cerber 5.exe 116 PID 212 wrote to memory of 4836 212 Cerber 5.exe 116 PID 212 wrote to memory of 948 212 Cerber 5.exe 117 PID 212 wrote to memory of 948 212 Cerber 5.exe 117 PID 212 wrote to memory of 948 212 Cerber 5.exe 117 PID 212 wrote to memory of 1792 212 Cerber 5.exe 120 PID 212 wrote to memory of 1792 212 Cerber 5.exe 120 PID 212 wrote to memory of 1792 212 Cerber 5.exe 120 PID 1792 wrote to memory of 2044 1792 cmd.exe 122 PID 1792 wrote to memory of 2044 1792 cmd.exe 122 PID 1792 wrote to memory of 2044 1792 cmd.exe 122 PID 1792 wrote to memory of 2148 1792 cmd.exe 124 PID 1792 wrote to memory of 2148 1792 cmd.exe 124 PID 1792 wrote to memory of 2148 1792 cmd.exe 124
Processes
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C:\Users\Admin\AppData\Local\Temp\ransomwares\Cerber 5\Cerber 5.exe"C:\Users\Admin\AppData\Local\Temp\ransomwares\Cerber 5\Cerber 5.exe"1⤵
- Checks computer location settings
- Drops startup file
- Enumerates connected drives
- Drops file in System32 directory
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:212 -
C:\Windows\SysWOW64\netsh.exeC:\Windows\system32\netsh.exe advfirewall set allprofiles state on2⤵
- Modifies Windows Firewall
PID:3940
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C:\Windows\SysWOW64\netsh.exeC:\Windows\system32\netsh.exe advfirewall reset2⤵
- Modifies Windows Firewall
PID:2896
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C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\Desktop\_R_E_A_D___T_H_I_S___GKPI_.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}2⤵PID:4836
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C:\Windows\SysWOW64\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\_R_E_A_D___T_H_I_S___DDC6_.txt2⤵
- Opens file in notepad (likely ransom note)
PID:948
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /d /c taskkill /f /im "C" > NUL & ping -n 1 127.0.0.1 > NUL & del "C" > NUL && exit2⤵
- Suspicious use of WriteProcessMemory
PID:1792 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im "C"3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2044
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C:\Windows\SysWOW64\PING.EXEping -n 1 127.0.0.13⤵
- Runs ping.exe
PID:2148
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1404 --field-trial-handle=3488,i,1267426273081718772,6254127258555406296,262144 --variations-seed-version /prefetch:81⤵PID:2076
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\cache\_R_E_A_D___T_H_I_S___8RSYGI_.hta
- Size 76KB
- SHA256 2ffed10c9f97de9137b0e6492337c157bc1a7f79dd4b4ba7d70ae597217c67b3
- MD5 3106f790244c705a99a8ce42b3234847
- SHA1 d6b5d1d8c7feb45afac891310b2545a99ff1ba95
- SHA512 dd7c79f457ee9817d6be88ca96b529455d93b4a6245f8296c80f8659bc3f07e974b087f218ded84087e3d73294aabeca28d5b31f81a37cf2e7d4d4c09e85b17a
- SSDEEP 1536:xSv+D3skneHWEkoZA52VmtqMojm9VnygbnjgAuzMg:xHdjo65CMoy9tjzkpP
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\Microsoft\OneNote\16.0\_R_E_A_D___T_H_I_S___K5M2_.txt
- Size 1KB
- SHA256 7e504f44f9f472426f2a7f93c14cd19710672c03e52213a1c1a1a10022afdd90
- MD5 1d2756dcb4d7e744501a343d1e4099b8
- SHA1 39b9b16f1b711c276506da48747fe18c5e2b4966
- SHA512 af38b55a0e45f1845f42ebaebc983d1e674ad84e578a0e3631f0e753b1255a2bae3599466c6f48af81358176e760c7ff51279c610f621a3121a357f737976727
- MD5 SHA1 SHA512