cerber | 441116d55e97124a067207bf57483dd3462bccfb034e56c4152675b0dcb118e7

Analysis

max time kernel
118s
max time network
173s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
16-03-2024 15:13

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
Size

268KB
MD5

d3fdd9807a32f5c27c14879336762119
SHA1

73132972d130adb7106e6b9319b21856434eff65
SHA256

fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527
SHA512

87468ab4136f449cab6e3689b4460de6dc59421ad20ce8208e251b3e4ef63f4ac281288ec51a35469e2473328de8b45b487cd72f40ba72d304a44b89a99a7a80
SSDEEP

6144:IXJ6Mv/PMB5lZOx4ccuiA8HYVVo7bBPxwdNaLvo:KJf/kBrZOxfwAsYVVoZZwdNaE

Score

10^/10

cerber discovery evasion ransomware

Malware Config

Extracted

Path

C:\Users\Admin\Desktop\_R_E_A_D___T_H_I_S___031I3MLW_.txt

Family

cerber

Ransom Note

Hi, I'am CRBR ENCRYPTOR ;) ----- YOUR DOCUMENTS, PHOTOS, DATABASES AND OTHER IMPORTANT FILES HAVE BEEN ENCRYPTED! ----- The only 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/CE03-CAEC-9154-005C-9F96 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.1t2jhk.top/CE03-CAEC-9154-005C-9F96 2. http://xpcx6erilkjced3j.1e6ly3.top/CE03-CAEC-9154-005C-9F96 3. http://xpcx6erilkjced3j.1ewuh5.top/CE03-CAEC-9154-005C-9F96 4. http://xpcx6erilkjced3j.15ezkm.top/CE03-CAEC-9154-005C-9F96 5. http://xpcx6erilkjced3j.16umxg.top/CE03-CAEC-9154-005C-9F96 ----- Note! These are temporary addresses! They will be available for a limited amount of time! -----

URLs

http://xpcx6erilkjced3j.onion/CE03-CAEC-9154-005C-9F96

http://xpcx6erilkjced3j.1t2jhk.top/CE03-CAEC-9154-005C-9F96

http://xpcx6erilkjced3j.1e6ly3.top/CE03-CAEC-9154-005C-9F96

http://xpcx6erilkjced3j.1ewuh5.top/CE03-CAEC-9154-005C-9F96

http://xpcx6erilkjced3j.15ezkm.top/CE03-CAEC-9154-005C-9F96

http://xpcx6erilkjced3j.16umxg.top/CE03-CAEC-9154-005C-9F96

Signatures

Cerber
Cerber is a widely used ransomware-as-a-service (RaaS), first seen in 2017.
ransomware cerber
Blocklisted process makes network request 5 IoCs

Processes:

mshta.exe

flow pid process

2181 2064 mshta.exe
2184 2064 mshta.exe
2186 2064 mshta.exe
2188 2064 mshta.exe
2190 2064 mshta.exe
Contacts a large (1095) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
Modifies Windows Firewall 2 TTPs 2 IoCs
evasion

Windows Service
T1543.003

Disable or Modify System Firewall
T1562.004

Processes:

netsh.exenetsh.exe

pid process

2524 netsh.exe
2652 netsh.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2368 cmd.exe

flow	pid	process
2181	2064	mshta.exe
2184	2064	mshta.exe
2186	2064	mshta.exe
2188	2064	mshta.exe
2190	2064	mshta.exe

pid	process
2524	netsh.exe
2652	netsh.exe

pid	process
2368	cmd.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

description	ioc	process
File opened (read-only)	\??\v:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\w:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\y:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\h:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\j:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\s:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\u:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\l:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\q:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\r:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\k:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\m:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\n:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\p:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\t:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\a:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\b:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\e:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\x:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\z:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\g:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\i:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened (read-only)	\??\o:	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

Drops file in System32 directory 38 IoCs

Processes:

fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

description	ioc	process
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft sql server	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\microsoft sql server	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\steam	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\desktop	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\microsoft sql server	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\thunderbird	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\steam	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\outlook	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\outlook	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\outlook	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\the bat!	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\thunderbird	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\bitcoin	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\microsoft\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\the bat!	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\bitcoin	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\outlook	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\roaming\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\documents	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\SysWOW64\config\systemprofile\appdata\local\microsoft sql server	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tmpCCF0.bmp"	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

Drops file in Program Files directory 20 IoCs

Processes:

fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

description	ioc	process
File opened for modification	\??\c:\program files (x86)\bitcoin	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\microsoft\microsoft sql server	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\outlook	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\steam	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files\	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\microsoft\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\the bat!	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\thunderbird	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\microsoft\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\microsoft\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\microsoft sql server	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\microsoft\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\microsoft\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\program files (x86)\microsoft\outlook	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

Drops file in Windows directory 64 IoCs

Processes:

fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

description	ioc	process
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\bitcoin	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\steam	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\documents	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\outlook	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\steam	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\the bat!	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\documents	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft sql server	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\microsoft sql server	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\microsoft sql server	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\outlook	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\outlook	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\thunderbird	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\desktop	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\bitcoin	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft sql server	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\microsoft sql server	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\steam	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\the bat!	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\outlook	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\bitcoin	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\bitcoin	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\microsoft\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\outlook	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\desktop	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\word	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\microsoft sql server	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\microsoft\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\microsoft\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\local\office	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\networkservice\appdata\roaming\onenote	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\the bat!	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\powerpoint	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\roaming\thunderbird	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\thunderbird	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
File opened for modification	\??\c:\windows\serviceprofiles\localservice\appdata\local\excel	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Kills process with taskkill 1 IoCs
evasion

Processes:

taskkill.exe

pid process

1992 taskkill.exe
Modifies Internet Explorer settings 1 TTPs 1 IoCs
adware spyware

Modify Registry
T1112

Processes:

mshta.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Internet Explorer\Main mshta.exe
Opens file in notepad (likely ransom note) 1 IoCs
ransomware

Processes:

NOTEPAD.EXE

pid process

1800 NOTEPAD.EXE
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

960 PING.EXE

pid	process
1992	taskkill.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2461186416-2307104501-1787948496-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe

pid	process
1800	NOTEPAD.EXE

pid	process
960	PING.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exetaskkill.exe

description	pid	process
Token: SeShutdownPrivilege	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
Token: SeDebugPrivilege	1992	taskkill.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

pid process

2848 fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

pid	process
2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe

Suspicious use of WriteProcessMemory 28 IoCs

Processes:

fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.execmd.exe

description	pid	process	target process
PID 2848 wrote to memory of 2524	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	netsh.exe
PID 2848 wrote to memory of 2524	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	netsh.exe
PID 2848 wrote to memory of 2524	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	netsh.exe
PID 2848 wrote to memory of 2524	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	netsh.exe
PID 2848 wrote to memory of 2652	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	netsh.exe
PID 2848 wrote to memory of 2652	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	netsh.exe
PID 2848 wrote to memory of 2652	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	netsh.exe
PID 2848 wrote to memory of 2652	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	netsh.exe
PID 2848 wrote to memory of 2064	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	mshta.exe
PID 2848 wrote to memory of 2064	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	mshta.exe
PID 2848 wrote to memory of 2064	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	mshta.exe
PID 2848 wrote to memory of 2064	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	mshta.exe
PID 2848 wrote to memory of 1800	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	NOTEPAD.EXE
PID 2848 wrote to memory of 1800	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	NOTEPAD.EXE
PID 2848 wrote to memory of 1800	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	NOTEPAD.EXE
PID 2848 wrote to memory of 1800	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	NOTEPAD.EXE
PID 2848 wrote to memory of 2368	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	cmd.exe
PID 2848 wrote to memory of 2368	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	cmd.exe
PID 2848 wrote to memory of 2368	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	cmd.exe
PID 2848 wrote to memory of 2368	2848	fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe	cmd.exe
PID 2368 wrote to memory of 1992	2368	cmd.exe	taskkill.exe
PID 2368 wrote to memory of 1992	2368	cmd.exe	taskkill.exe
PID 2368 wrote to memory of 1992	2368	cmd.exe	taskkill.exe
PID 2368 wrote to memory of 1992	2368	cmd.exe	taskkill.exe
PID 2368 wrote to memory of 960	2368	cmd.exe	PING.EXE
PID 2368 wrote to memory of 960	2368	cmd.exe	PING.EXE
PID 2368 wrote to memory of 960	2368	cmd.exe	PING.EXE
PID 2368 wrote to memory of 960	2368	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe
"C:\Users\Admin\AppData\Local\Temp\fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe"
1⤵
- Enumerates connected drives
- Drops file in System32 directory
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2848

C:\Windows\SysWOW64\netsh.exe
C:\Windows\system32\netsh.exe advfirewall set allprofiles state on
2⤵
- Modifies Windows Firewall
PID:2524

C:\Windows\SysWOW64\netsh.exe
C:\Windows\system32\netsh.exe advfirewall reset
2⤵
- Modifies Windows Firewall
PID:2652

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\Desktop\_R_E_A_D___T_H_I_S___01TN_.hta"
2⤵
- Blocklisted process makes network request
- Modifies Internet Explorer settings
PID:2064

C:\Windows\SysWOW64\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\_R_E_A_D___T_H_I_S___031I3MLW_.txt
2⤵
- Opens file in notepad (likely ransom note)
PID:1800

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /d /c taskkill /f /im "fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe" > NUL & ping -n 1 127.0.0.1 > NUL & del "C:\Users\Admin\AppData\Local\Temp\fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe" > NUL && exit
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2368

C:\Windows\SysWOW64\taskkill.exe
taskkill /f /im "fc184274ad3908021e4c8ef28f35dc77447ed6457375d2a4e7b411955e042527.exe"
3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1992

C:\Windows\SysWOW64\PING.EXE
ping -n 1 127.0.0.1
3⤵
- Runs ping.exe
PID:960

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Credential Access

Discovery

Network Service Discovery

T1046

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

T1491

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
67KB

MD5
753df6889fd7410a2e9fe333da83a429

SHA1
3c425f16e8267186061dd48ac1c77c122962456e

SHA256
b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

SHA512
9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarB2F.tmp

Filesize
175KB

MD5
dd73cead4b93366cf3465c8cd32e2796

SHA1
74546226dfe9ceb8184651e920d1dbfb432b314e

SHA256
a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

SHA512
ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

Download Submit
C:\Users\Admin\Desktop\_R_E_A_D___T_H_I_S___01TN_.hta

Filesize
76KB

MD5
3a3eebed5400a34eec31b1fab8d24a80

SHA1
16afc01afc978f7ace67abc5750aa6469c9589a9

SHA256
b9a23336b319252bd9edfd273ad7d79c91558a31b84a0d2eca2b6fdacb814da4

SHA512
8ec49f8af6bb21acb4bf1150d8a1fccd3414d62adc307524464a3293a98764ac8260e1b6582c2a46584e9affa525b12631d343d5c0db04553337e54784e708cf

Download Submit
C:\Users\Admin\Desktop\_R_E_A_D___T_H_I_S___031I3MLW_.txt

Filesize
1KB

MD5
cee668a4cacd448fed2dd7d233dc1784

SHA1
ecb7ef48caef0723f53016986c1f5cf16525a754

SHA256
7995cfe29067ae1d5d80ece23f9b96863ca7d89b93bd57274529c5cb3e79cc1d

SHA512
bc9af8563b8c53d7ebdef591cbc3b36def927341b6f6b0788a2b3c87c54fa889c1a3c1f00fd9fd3ea5ab7ab9a62a709a8a6888e619844ceae87588598a575be7

Download Submit
memory/2848-0-0x00000000001B0000-0x00000000001DE000-memory.dmp

Filesize
184KB

Download
memory/2848-1-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download
memory/2848-2-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download
memory/2848-5-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download
memory/2848-93-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download
memory/2848-129-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download