satana | 683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96

General

Target

683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
Size

49KB
MD5

46bfd4f1d581d7c0121d2b19a005d3df
SHA1

5b063298bbd1670b4d39e1baef67f854b8dcba9d
SHA256

683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96
SHA512

b52aa090f689765d099689700be7e18922137e7a860a00113e3f72aa6553e94a870bbb741e52de9617506a236a2a59198fb224fcd128576d76642eec9d715df5
SSDEEP

768:AbFw10RFnAwJM7MiqwecUaX5h4IuCdYa+XLXTGY1idL2WYiwtDj:Apw10vnAOIUaJh4IXdWXLXTWLfuFj

Score

10^/10

satana persistence ransomware

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\!satana!.txt

Ransom Note

You had bad luck.There was crypting of all your files in a FS bootkit virus <!SATANA!> To decrypt you need send on this E-mail: [email protected] your private code: A3D90235E1136671AB1195C6078184FF and pay on a Bitcoin Wallet: XsHmuuiWcMgjitqGaxdaafnBGCnP13zcy6 total 0,5 btc After that during 1 - 2 days the software will be sent to you - decryptor - and the necessary instructions. All changes in hardware configurations of your computer can make the decryption of your files absolutely impossible! Decryption of your files is possible only on your PC! Recovery is possible during 7 days, after which the program - decryptor - can not ask for the necessary signature from a public certificate server. Please contact via e-mail, which you can find as yet in the form of a text document in a folder with encrypted files, as well as in the name of all encrypted files.If you do not appreciate your files we recommend you format all your disks and reinstall the system. Read carefully this warning as it is no longer able to see at startup of the computer. We remind once again- it is all serious! Do not touch the configuration of your computer! E-mail: [email protected] - this is our mail CODE: A3D90235E1136671AB1195C6078184FF this is code; you must send BTC: XsHmuuiWcMgjitqGaxdaafnBGCnP13zcy6 here need to pay 0,5 bitcoins How to pay on the Bitcoin wallet you can easily find on the Internet. Enter your unlock code, obtained by E-mail here and press "ENTER" to continue the normal download on your computer. Good luck! May God help you! <!SATANA!>

Emails

[email protected]

Signatures

Satana
Ransomware family which also encrypts the system's Master Boot Record (MBR).
ransomware satana
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1070.004

Inhibit System Recovery
T1490
Executes dropped EXE 1 IoCs

Processes:

gitxqipf.exe

pid process

2780 gitxqipf.exe

pid	process
2780	gitxqipf.exe

Loads dropped DLL 5 IoCs

Processes:

683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exegitxqipf.exe

pid	process
3064	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
3064	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
3064	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
3064	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
2780	gitxqipf.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1268429524-3929314613-1992311491-1000\Software\Microsoft\Windows\CurrentVersion\Run\dorwdouy = "C:\\Users\\Admin\\AppData\\Local\\Temp\\!satana!.txt"	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe

description	pid	process	target process
PID 1312 set thread context of 3064	1312	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe

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

System Information Discovery
T1082
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
ransomware

File Deletion
T1070.004

Inhibit System Recovery
T1490

Processes:

VSSADMIN.EXE

pid process

2592 VSSADMIN.EXE

pid	process
2592	VSSADMIN.EXE

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe

description	pid	process	target process
PID 1312 wrote to memory of 3064	1312	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
PID 1312 wrote to memory of 3064	1312	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
PID 1312 wrote to memory of 3064	1312	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
PID 1312 wrote to memory of 3064	1312	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
PID 1312 wrote to memory of 3064	1312	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
PID 1312 wrote to memory of 3064	1312	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
PID 1312 wrote to memory of 3064	1312	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
PID 1312 wrote to memory of 3064	1312	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
PID 1312 wrote to memory of 3064	1312	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
PID 1312 wrote to memory of 3064	1312	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
PID 3064 wrote to memory of 2780	3064	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	gitxqipf.exe
PID 3064 wrote to memory of 2780	3064	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	gitxqipf.exe
PID 3064 wrote to memory of 2780	3064	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	gitxqipf.exe
PID 3064 wrote to memory of 2780	3064	683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe	gitxqipf.exe

C:\Users\Admin\AppData\Local\Temp\683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
"C:\Users\Admin\AppData\Local\Temp\683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1312

C:\Users\Admin\AppData\Local\Temp\683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe
"C:\Users\Admin\AppData\Local\Temp\683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.exe"
2⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3064

C:\Users\Admin\AppData\Local\Temp\gitxqipf.exe
"C:\Users\Admin\AppData\Local\Temp\gitxqipf.exe" {846ee340-7039-11de-9d20-806e6f6e6963} "C:\Users\Admin\AppData\Local\Temp\683A09~1.EXE"
3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2780

C:\Users\Admin\AppData\Local\Temp\gitxqipf.exe
"C:\Users\Admin\AppData\Local\Temp\gitxqipf.exe" {846ee340-7039-11de-9d20-806e6f6e6963} "C:\Users\Admin\AppData\Local\Temp\683A09~1.EXE"
4⤵
PID:2896

C:\Windows\SysWOW64\VSSADMIN.EXE
"C:\Windows\system32\VSSADMIN.EXE" Delete Shadows /All /Quiet
5⤵
- Interacts with shadow copies
PID:2592

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Indicator Removal

2

T1070

File Deletion

Modify Registry

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

2

T1490

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Downloads

C:\Users\Admin\AppData\Local\Temp\!satana!.txt
Filesize
1KB

MD5
b71b6af79019846d34214f364eb8ced2

SHA1
9461884badbf7a07867dea559cb2967514565ba0

SHA256
06199fc48bb1560d90955f6b1c23ba827cea5f74db32eb568fa32de1fcec8ece

SHA512
6d7f5c9032cdc0feeb0a07e2bbb7d3e63762d1723c309da9553521fff412d268c8a3ed15d06b4c8db1102354b5d83bda915585f50c9d38695f432bf9abb6e6c7

Download Submit
\Users\Admin\AppData\Local\Temp\gitxqipf.exe
Filesize
49KB

MD5
46bfd4f1d581d7c0121d2b19a005d3df

SHA1
5b063298bbd1670b4d39e1baef67f854b8dcba9d

SHA256
683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96

SHA512
b52aa090f689765d099689700be7e18922137e7a860a00113e3f72aa6553e94a870bbb741e52de9617506a236a2a59198fb224fcd128576d76642eec9d715df5

Download Submit
memory/2896-36-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2896-38-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2896-39-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3064-0-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3064-1-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3064-3-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3064-5-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3064-7-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3064-9-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads