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| File name: | SATURN_RANSOM.exe |
| Full analysis: | https://app.any.run/tasks/b38b2d1f-c03f-419b-add8-42a45717e5e2 |
| Verdict: | Malicious activity |
| Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
| Analysis date: | October 04, 2022, 21:45:23 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | BBD4C2D2C72648C8F871B36261BE23FD |
| SHA1: | 77C525E6B8A5760823AD6036E60B3FA244DB8E42 |
| SHA256: | 9E87F069DE22CEAC029A4AC56E6305D2DF54227E6B0F0B3ECAD52A01FBADE021 |
| SSDEEP: | 6144:zUrigyvF8Q9fLglQ8t0qabFDfOdQ/LDA8H+wwaMZUUAOq+mwNf8fsS+:zUrigY8QBLg9t0qabFDGdQ/TlYiUQ+Vz |
MALICIOUS
Writes to a start menu file
- SATURN_RANSOM.exe (PID: 3476)
Deletes shadow copies
- cmd.exe (PID: 2604)
Saturn ransom note found
- SATURN_RANSOM.exe (PID: 3476)
Starts BCDEDIT.EXE to disable recovery
- cmd.exe (PID: 2604)
Drops executable file immediately after starts
- SATURN_RANSOM.exe (PID: 3476)
Steals credentials from Web Browsers
- SATURN_RANSOM.exe (PID: 3476)
Actions looks like stealing of personal data
- SATURN_RANSOM.exe (PID: 3476)
SUSPICIOUS
Reads the computer name
- SATURN_RANSOM.exe (PID: 3476)
Reads the date of Windows installation
- SATURN_RANSOM.exe (PID: 3476)
Checks supported languages
- SATURN_RANSOM.exe (PID: 3476)
- cmd.exe (PID: 2604)
Reads Windows Product ID
- SATURN_RANSOM.exe (PID: 3476)
Starts CMD.EXE for commands execution
- SATURN_RANSOM.exe (PID: 3476)
Drops a file with a compile date too recent
- SATURN_RANSOM.exe (PID: 3476)
Creates files in the program directory
- SATURN_RANSOM.exe (PID: 3476)
Creates files in the user directory
- SATURN_RANSOM.exe (PID: 3476)
Reads the cookies of Mozilla Firefox
- SATURN_RANSOM.exe (PID: 3476)
Creates files like Ransomware instruction
- SATURN_RANSOM.exe (PID: 3476)
INFO
Checks supported languages
- vssadmin.exe (PID: 4004)
- WMIC.exe (PID: 2228)
- bcdedit.exe (PID: 3972)
- bcdedit.exe (PID: 2680)
- wbadmin.exe (PID: 2744)
Reads the computer name
- vssadmin.exe (PID: 4004)
- WMIC.exe (PID: 2228)
- wbadmin.exe (PID: 2744)
Dropped object may contain TOR URL's
- SATURN_RANSOM.exe (PID: 3476)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 2018-Feb-14 19:19:14 |
| Detected languages: |
|
DOS Header
| e_magic: | MZ |
|---|---|
| e_cblp: | 144 |
| e_cp: | 3 |
| e_crlc: | - |
| e_cparhdr: | 4 |
| e_minalloc: | - |
| e_maxalloc: | 65535 |
| e_ss: | - |
| e_sp: | 184 |
| e_csum: | - |
| e_ip: | - |
| e_cs: | - |
| e_ovno: | - |
| e_oemid: | - |
| e_oeminfo: | - |
| e_lfanew: | 264 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| NumberofSections: | 5 |
| TimeDateStamp: | 2018-Feb-14 19:19:14 |
| PointerToSymbolTable: | - |
| NumberOfSymbols: | - |
| SizeOfOptionalHeader: | 224 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 4096 | 211962 | 211968 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.60183 |
.rdata | 217088 | 72394 | 72704 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.5994 |
.data | 290816 | 51332 | 47616 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.03793 |
.rsrc | 344064 | 736 | 1024 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.272 |
.reloc | 348160 | 11860 | 12288 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.52577 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.07176 | 640 | UNKNOWN | English - United States | RT_MANIFEST |
Imports
ADVAPI32.dll |
CRYPT32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
Total processes
46
Monitored processes
7
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3476 | "C:\Users\admin\Desktop\SATURN_RANSOM.exe" | C:\Users\admin\Desktop\SATURN_RANSOM.exe | Explorer.EXE | ||||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 2604 | "C:\Windows\System32\cmd.exe" /C vssadmin.exe delete shadows /all /quiet & wmic.exe shadowcopy delete & bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no & wbadmin delete catalog -quiet | C:\Windows\System32\cmd.exe | — | SATURN_RANSOM.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 4294967294 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 4004 | vssadmin.exe delete shadows /all /quiet | C:\Windows\system32\vssadmin.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Command Line Interface for Microsoft® Volume Shadow Copy Service Exit code: 2 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2228 | wmic.exe shadowcopy delete | C:\Windows\System32\Wbem\WMIC.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: WMI Commandline Utility Exit code: 2147749908 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3972 | bcdedit /set {default} bootstatuspolicy ignoreallfailures | C:\Windows\system32\bcdedit.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Boot Configuration Data Editor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2680 | bcdedit /set {default} recoveryenabled no | C:\Windows\system32\bcdedit.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Boot Configuration Data Editor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2744 | wbadmin delete catalog -quiet | C:\Windows\system32\wbadmin.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Command Line Interface for Microsoft® BLB Backup Exit code: 4294967294 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
10 050
Read events
10 042
Write events
8
Delete events
0
Modification events
| (PID) Process: | (3476) SATURN_RANSOM.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (3476) SATURN_RANSOM.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (3476) SATURN_RANSOM.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (3476) SATURN_RANSOM.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
Executable files
0
Suspicious files
1 689
Text files
455
Unknown types
22
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3476 | SATURN_RANSOM.exe | C:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\branding.xml | binary | |
MD5:1C41BDB2D557E8A84C6321315BB157A2 | SHA256:DEEC552162C650A369F571BDDC42B4805E49A3CC1797316C36915569740E3FDC | |||
| 3476 | SATURN_RANSOM.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\5zy4hsui.lnk | lnk | |
MD5:9846412E840D74951377A7744070C884 | SHA256:71991368BC705F634283A591AAF540B380EE337910C5FF24A3FDD8FFA4CC1A5E | |||
| 3476 | SATURN_RANSOM.exe | C:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\AccessMUI.xml.saturn | pic | |
MD5:8E20C2B629F9A361A693A782E1207879 | SHA256:16A88E960E7476A3173B82FB4811DD7FFC3E2CCC58AC2DE18366BE7C11D82E77 | |||
| 3476 | SATURN_RANSOM.exe | C:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\#KEY-e340015603cf0fc144de5d2be9ca6d09.KEY | binary | |
MD5:B6560AC80DF4961B0529E74EBCD8A333 | SHA256:9D141EE7E233216D49A4F7096E41EA3EF9603F7531162A62ECF76BFB801C6D78 | |||
| 3476 | SATURN_RANSOM.exe | C:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\AccessMUI.xml.rFFM | pic | |
MD5:CEC9BADDA1F4691863FC33ADE8FCB565 | SHA256:4D61E2650E4AE4521A247288D3E8A02C0F65A9EC5B1D6A381AAC7720F96E8C2A | |||
| 3476 | SATURN_RANSOM.exe | C:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\Setup.xml | binary | |
MD5:AB520FEB1BE405679B5290B256133732 | SHA256:E6F2E841A0BC168986727CE37FF3BDD2DE62BBF7625CD89B09F20E20BF70CFEA | |||
| 3476 | SATURN_RANSOM.exe | C:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\Setup.xml.saturn | binary | |
MD5:AB520FEB1BE405679B5290B256133732 | SHA256:E6F2E841A0BC168986727CE37FF3BDD2DE62BBF7625CD89B09F20E20BF70CFEA | |||
| 3476 | SATURN_RANSOM.exe | C:\MSOCache\All Users\{90140000-0015-040C-0000-0000000FF1CE}-C\AccessMUI.xml.rFFM | binary | |
MD5:2BE1835EC909E52139765FFD2012F67B | SHA256:601ECB41C93EE1B32985067FC0C4737576D2F42E137CC7945990AC932C7566DC | |||
| 3476 | SATURN_RANSOM.exe | C:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\branding.xml.saturn | binary | |
MD5:1C41BDB2D557E8A84C6321315BB157A2 | SHA256:DEEC552162C650A369F571BDDC42B4805E49A3CC1797316C36915569740E3FDC | |||
| 3476 | SATURN_RANSOM.exe | C:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\branding.xml.rFFM | binary | |
MD5:94491F508481D8EC460CD95FC0ADBE06 | SHA256:ABA61B2C0B7101C2D168FF5220C8D514F6E5935B6A64564A5D4C2E76626FA39C | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report