| File name: | onetap.rar |
| Full analysis: | https://app.any.run/tasks/4020a9b6-2389-469f-869e-f144890e85e8 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | August 17, 2019, 13:40:14 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v5 |
| MD5: | 4ED4BC2EBDBEF22BFE47148E60C353CA |
| SHA1: | C092620605420BF30595762DE43D6B3BEE842DAA |
| SHA256: | 80D69AA4DC29EB05FD64AA950E92963844DC6255EF2A43854B3D38358FD4424C |
| SSDEEP: | 49152:vP9Bufux6GzCwL5a2HFe1ix9rnaYMV/vno7ZtvhJ8sLAdZuB3ZG8:9BvJzZ5ZJx9rnaZV/vo7Zt38s8nu1ZP |
MALICIOUS
Application was dropped or rewritten from another process
- DLL Injector.exe (PID: 2964)
- sys_win_asdasdl.exe (PID: 3560)
- yzh4alpite4.exe (PID: 2472)
- taskshell.exe (PID: 3516)
- Wmi64Update.exe (PID: 3296)
Downloads executable files from IP
- yzh4alpite4.exe (PID: 2472)
Downloads executable files from the Internet
- yzh4alpite4.exe (PID: 2472)
Uses Task Scheduler to run other applications
- sys_win_asdasdl.exe (PID: 3560)
Changes the autorun value in the registry
- sys_win_asdasdl.exe (PID: 3560)
Loads the Task Scheduler COM API
- schtasks.exe (PID: 2100)
Changes the login/logoff helper path in the registry
- yzh4alpite4.exe (PID: 2472)
SUSPICIOUS
Executable content was dropped or overwritten
- DLL Injector.exe (PID: 2964)
- WinRAR.exe (PID: 3064)
- yzh4alpite4.exe (PID: 2472)
- sys_win_asdasdl.exe (PID: 3560)
Creates files in the user directory
- DLL Injector.exe (PID: 2964)
Creates files in the program directory
- sys_win_asdasdl.exe (PID: 3560)
Starts CMD.EXE for commands execution
- yzh4alpite4.exe (PID: 2472)
Starts CHOICE.EXE (used to create a delay)
- cmd.exe (PID: 3204)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .rar | | | RAR compressed archive (v5.0) (61.5) |
|---|---|---|
| .rar | | | RAR compressed archive (gen) (38.4) |
Total processes
44
Monitored processes
9
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2100 | "C:\Windows\System32\schtasks.exe" /create /sc MINUTE /mo 1 /tn "WMI Host Updater" /tr "C:\ProgramData\WMI Provider Host\\Wmi64Update.exe" /f | C:\Windows\System32\schtasks.exe | — | sys_win_asdasdl.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2472 | "C:\Users\admin\AppData\Roaming\yzh4alpite4.exe" | C:\Users\admin\AppData\Roaming\yzh4alpite4.exe | DLL Injector.exe | ||||||||||||
User: admin Company: r0u0wnzgkgh Integrity Level: MEDIUM Description: ietghrwutmp Exit code: 0 Version: 8.2.6.2 Modules
| |||||||||||||||
| 2964 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa3064.23967\DLL Injector.exe" | C:\Users\admin\AppData\Local\Temp\Rar$EXa3064.23967\DLL Injector.exe | WinRAR.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3064 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\onetap.rar" | 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
| |||||||||||||||
| 3204 | "C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del C:\Users\admin\AppData\Roaming\yzh4alpite4.exe | C:\Windows\System32\cmd.exe | — | yzh4alpite4.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3296 | "C:\ProgramData\WMI Provider Host\Wmi64Update.exe" | C:\ProgramData\WMI Provider Host\Wmi64Update.exe | — | sys_win_asdasdl.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: WMI Provider Host Exit code: 0 Version: 10.0.17134.1 Modules
| |||||||||||||||
| 3516 | "C:\ProgramData\taskshell.exe" | C:\ProgramData\taskshell.exe | — | Wmi64Update.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Perflib Event Messages Exit code: 0 Version: 10.0.17134.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3560 | "C:\Users\admin\AppData\Local\Temp\sys_win_asdasdl.exe" | C:\Users\admin\AppData\Local\Temp\sys_win_asdasdl.exe | yzh4alpite4.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Build 1.6 pro Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 4020 | choice /C Y /N /D Y /T 3 | C:\Windows\system32\choice.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Offers the user a choice Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
1 386
Read events
1 312
Write events
74
Delete events
0
Modification events
| (PID) Process: | (3064) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (3064) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (3064) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3064) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\onetap.rar | |||
| (PID) Process: | (3064) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3064) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (3064) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (3064) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (3064) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (3064) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
Executable files
11
Suspicious files
0
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2472 | yzh4alpite4.exe | C:\Users\admin\yzh4alpite4.exe | — | |
MD5:— | SHA256:— | |||
| 3560 | sys_win_asdasdl.exe | C:\ProgramData\taskshell.exe | executable | |
MD5:— | SHA256:— | |||
| 2964 | DLL Injector.exe | C:\Users\admin\AppData\Roaming\DLL Injector .exe | executable | |
MD5:— | SHA256:— | |||
| 2964 | DLL Injector.exe | C:\Users\admin\AppData\Roaming\yzh4alpite4.exe | executable | |
MD5:— | SHA256:— | |||
| 3064 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa3064.23967\onetap.dll | executable | |
MD5:— | SHA256:— | |||
| 2472 | yzh4alpite4.exe | C:\Users\admin\UpdateCenter.exe | executable | |
MD5:— | SHA256:— | |||
| 3064 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa3064.23967\patcher.dll | executable | |
MD5:— | SHA256:— | |||
| 3064 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa3064.23967\DLL Injector.exe | executable | |
MD5:— | SHA256:— | |||
| 2472 | yzh4alpite4.exe | C:\Users\admin\AppData\Local\Temp\sys_win_asdasdl.exe | executable | |
MD5:2EB545210FDC7F283571E5990394F235 | SHA256:32FF329DB7D7E6D3B5DEA0770EDC882FF8C119606E6D485DB0C7156461CF281D | |||
| 3560 | sys_win_asdasdl.exe | C:\ProgramData\WMI Provider Host\WmiHost.exe | executable | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
4
DNS requests
2
Threats
13
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2472 | yzh4alpite4.exe | GET | 200 | 37.230.210.84:80 | http://37.230.210.84/still/miner.exe | RU | executable | 56.7 Kb | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2472 | yzh4alpite4.exe | 88.99.66.31:443 | iplogger.org | Hetzner Online GmbH | DE | malicious |
2472 | yzh4alpite4.exe | 37.230.210.84:80 | — | RS-Media LLC | RU | suspicious |
3560 | sys_win_asdasdl.exe | 145.14.145.130:443 | cwnyfyxugire.000webhostapp.com | Hostinger International Limited | US | shared |
3560 | sys_win_asdasdl.exe | 88.99.66.31:443 | iplogger.org | Hetzner Online GmbH | DE | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
iplogger.org |
| shared |
cwnyfyxugire.000webhostapp.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2472 | yzh4alpite4.exe | Potential Corporate Privacy Violation | POLICY [PTsecurity] IP Check Domain SSL certificate |
2472 | yzh4alpite4.exe | Potential Corporate Privacy Violation | POLICY [PTsecurity] IP Check Domain SSL certificate |
2472 | yzh4alpite4.exe | A Network Trojan was detected | ET INFO Executable Download from dotted-quad Host |
2472 | yzh4alpite4.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2472 | yzh4alpite4.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
2472 | yzh4alpite4.exe | Potentially Bad Traffic | ET INFO SUSPICIOUS Dotted Quad Host MZ Response |
1060 | svchost.exe | Not Suspicious Traffic | ET INFO Observed Free Hosting Domain (*.000webhostapp .com in DNS Lookup) |
3560 | sys_win_asdasdl.exe | Not Suspicious Traffic | ET INFO Observed SSL Cert for Free Hosting Domain (*.000webhostapp .com) |
3560 | sys_win_asdasdl.exe | Potential Corporate Privacy Violation | POLICY [PTsecurity] IP Check Domain SSL certificate |
3560 | sys_win_asdasdl.exe | Potential Corporate Privacy Violation | POLICY [PTsecurity] IP Check Domain SSL certificate |
3 ETPRO signatures available at the full report