| File name: | simplewall-3.2.4-bin.zip |
| Full analysis: | https://app.any.run/tasks/f0fe0359-c5a4-4318-aa68-1f66b4cc6150 |
| 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: | September 16, 2020, 15:29:00 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract |
| MD5: | BF16EBFD651FE1A1E13E98007D1CD0B0 |
| SHA1: | A43C8D0389915BC1904D5391F7D43F274793D93A |
| SHA256: | FB74C5C3A9026016E19786DC4409387C175650A9A11EC2097C9D66E447FABF0A |
| SSDEEP: | 12288:mzIHEP9Pc6+TUAH54RnFeZZnA/aYl99fwlPp4vhonFu/yYJ:NHW95YH54RgZZnABpfop4vhAu/yYJ |
MALICIOUS
Loads the Task Scheduler COM API
- simplewall.exe (PID: 3476)
- simplewall.exe (PID: 3368)
- simplewall.exe (PID: 1336)
Application was dropped or rewritten from another process
- simplewall.exe (PID: 3476)
- simplewall.exe (PID: 3144)
- simplewall.exe (PID: 3368)
- simplewall.exe (PID: 3156)
- simplewall.exe (PID: 2096)
- simplewall.exe (PID: 1336)
SUSPICIOUS
Executable content was dropped or overwritten
- WinRAR.exe (PID: 2648)
Creates files like Ransomware instruction
- WinRAR.exe (PID: 2648)
Application launched itself
- simplewall.exe (PID: 3476)
- simplewall.exe (PID: 3368)
- simplewall.exe (PID: 1336)
INFO
Manual execution by user
- simplewall.exe (PID: 3476)
- simplewall.exe (PID: 3368)
- simplewall.exe (PID: 1336)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .zip | | | ZIP compressed archive (100) |
|---|
EXIF
ZIP
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | 0x0808 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2020:09:16 23:16:24 |
| ZipCRC: | 0xc56a2041 |
| ZipCompressedSize: | 428606 |
| ZipUncompressedSize: | 1007104 |
| ZipFileName: | simplewall.exe |
Total processes
57
Monitored processes
7
Malicious processes
0
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1336 | "C:\Users\admin\Desktop\simplewall.exe" | C:\Users\admin\Desktop\simplewall.exe | explorer.exe | ||||||||||||
User: admin Company: Henry++ Integrity Level: MEDIUM Description: simplewall Exit code: 0 Version: 3.2.4 Modules
| |||||||||||||||
| 2096 | "C:\Users\admin\Desktop\simplewall.exe" "C:\Users\admin\Desktop\simplewall.exe" | C:\Users\admin\Desktop\simplewall.exe | simplewall.exe | ||||||||||||
User: admin Company: Henry++ Integrity Level: HIGH Description: simplewall Exit code: 0 Version: 3.2.4 Modules
| |||||||||||||||
| 2648 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\simplewall-3.2.4-bin.zip" | C:\Program Files\WinRAR\WinRAR.exe | explorer.exe | ||||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.60.0 Modules
| |||||||||||||||
| 3144 | "C:\Users\admin\Desktop\simplewall.exe" "C:\Users\admin\Desktop\simplewall.exe" | C:\Users\admin\Desktop\simplewall.exe | simplewall.exe | ||||||||||||
User: admin Company: Henry++ Integrity Level: HIGH Description: simplewall Exit code: 0 Version: 3.2.4 Modules
| |||||||||||||||
| 3156 | "C:\Users\admin\Desktop\simplewall.exe" "C:\Users\admin\Desktop\simplewall.exe" | C:\Users\admin\Desktop\simplewall.exe | simplewall.exe | ||||||||||||
User: admin Company: Henry++ Integrity Level: HIGH Description: simplewall Exit code: 0 Version: 3.2.4 Modules
| |||||||||||||||
| 3368 | "C:\Users\admin\Desktop\simplewall.exe" | C:\Users\admin\Desktop\simplewall.exe | explorer.exe | ||||||||||||
User: admin Company: Henry++ Integrity Level: MEDIUM Description: simplewall Exit code: 0 Version: 3.2.4 Modules
| |||||||||||||||
| 3476 | "C:\Users\admin\Desktop\simplewall.exe" | C:\Users\admin\Desktop\simplewall.exe | explorer.exe | ||||||||||||
User: admin Company: Henry++ Integrity Level: MEDIUM Description: simplewall Exit code: 0 Version: 3.2.4 Modules
| |||||||||||||||
Total events
538
Read events
515
Write events
23
Delete events
0
Modification events
| (PID) Process: | (2648) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2648) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2648) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2648) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\simplewall-3.2.4-bin.zip | |||
| (PID) Process: | (2648) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2648) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2648) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2648) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2648) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | @C:\Windows\system32\notepad.exe,-469 |
Value: Text Document | |||
| (PID) Process: | (2648) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\DialogEditHistory\ExtrPath |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop | |||
Executable files
1
Suspicious files
1
Text files
8
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2648 | WinRAR.exe | C:\Users\admin\Desktop\Readme.txt | text | |
MD5:— | SHA256:— | |||
| 2648 | WinRAR.exe | C:\Users\admin\Desktop\simplewall.exe.sig | binary | |
MD5:— | SHA256:— | |||
| 2648 | WinRAR.exe | C:\Users\admin\Desktop\History.txt | text | |
MD5:— | SHA256:— | |||
| 2648 | WinRAR.exe | C:\Users\admin\Desktop\simplewall.lng | text | |
MD5:— | SHA256:— | |||
| 3156 | simplewall.exe | C:\Users\admin\Desktop\simplewall.ini | text | |
MD5:— | SHA256:— | |||
| 2096 | simplewall.exe | C:\Users\admin\Desktop\simplewall.ini | text | |
MD5:— | SHA256:— | |||
| 2648 | WinRAR.exe | C:\Users\admin\Desktop\simplewall.exe | executable | |
MD5:— | SHA256:— | |||
| 3144 | simplewall.exe | C:\Users\admin\Desktop\simplewall.ini | text | |
MD5:— | SHA256:— | |||
| 2648 | WinRAR.exe | C:\Users\admin\Desktop\portable.dat | text | |
MD5:15B9DE0B65F03AFE4235B261FE4E28DC | SHA256:889B31C6A536FEE7B302A65E6A816EC43341B2602E791B2C04FC74D499886E99 | |||
| 2648 | WinRAR.exe | C:\Users\admin\Desktop\License.txt | text | |
MD5:3C34AFDC3ADF82D2448F12715A255122 | SHA256:0B383D5A63DA644F628D99C33976EA6487ED89AAA59F0B3257992DEAC1171E6B | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
6
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3476 | simplewall.exe | 13.59.15.185:16299 | — | Amazon.com, Inc. | US | malicious |
1336 | simplewall.exe | 13.59.15.185:16299 | — | Amazon.com, Inc. | US | malicious |
— | — | 13.59.15.185:16299 | — | Amazon.com, Inc. | US | malicious |
3156 | simplewall.exe | 13.59.15.185:16299 | — | Amazon.com, Inc. | US | malicious |
2096 | simplewall.exe | 13.59.15.185:16299 | — | Amazon.com, Inc. | US | malicious |
3368 | simplewall.exe | 13.59.15.185:16299 | — | Amazon.com, Inc. | US | malicious |