| File name: | 94B76A_source.eml.zip |
| Full analysis: | https://app.any.run/tasks/437365fc-2f68-4503-9e1c-298fd7fac6dc |
| Verdict: | Malicious activity |
| Threats: | Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. |
| Analysis date: | March 14, 2019, 09:08:49 |
| 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: | 65559C6AFDC31BB4D1504C1A6AAC0887 |
| SHA1: | 4359996122A8C3BEE8EF3ADD6BC4D8DB72BA6FD9 |
| SHA256: | 2114DBD9B88C84EFDCC96BC7A23E486FC209A1D704790A993CB98C2944A12106 |
| SSDEEP: | 6144:9f6tBQLUgwx3kvE0Iw0ZomfV/ICe+pZIeBdKANOotBXL4bfizjICqMhaUD1ZD:0bkUz1kvE3XgCe+pZHK6HL4zccChaMPD |
MALICIOUS
Application was dropped or rewritten from another process
- Док-ты на оплату.exe (PID: 2888)
Loads dropped or rewritten executable
- Док-ты на оплату.exe (PID: 2888)
- rundll32.exe (PID: 3260)
- WinRAR.exe (PID: 2964)
- explorer.exe (PID: 284)
- OUTLOOK.EXE (PID: 3776)
- WinRAR.exe (PID: 3500)
Loads the Task Scheduler COM API
- Док-ты на оплату.exe (PID: 2888)
REDAMAN was detected
- rundll32.exe (PID: 3260)
SUSPICIOUS
Executable content was dropped or overwritten
- WinRAR.exe (PID: 2964)
- Док-ты на оплату.exe (PID: 2888)
Creates files in the program directory
- Док-ты на оплату.exe (PID: 2888)
Creates files in the user directory
- OUTLOOK.EXE (PID: 3776)
Reads Internet Cache Settings
- OUTLOOK.EXE (PID: 3776)
Connects to unusual port
- rundll32.exe (PID: 3260)
INFO
Dropped object may contain Bitcoin addresses
- WinRAR.exe (PID: 3500)
Reads Microsoft Office registry keys
- OUTLOOK.EXE (PID: 3776)
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: | 0x0009 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2019:03:14 16:08:16 |
| ZipCRC: | 0xe569deaa |
| ZipCompressedSize: | 344851 |
| ZipUncompressedSize: | 447319 |
| ZipFileName: | 94B76A_source.eml |
Total processes
39
Monitored processes
6
Malicious processes
1
Suspicious processes
4
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 284 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | — | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2888 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa2964.8455\Док-ты на оплату.exe" | C:\Users\admin\AppData\Local\Temp\Rar$EXa2964.8455\Док-ты на оплату.exe | WinRAR.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2964 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\7ZO6FLI3\Док-ты на оплату.7z" | C:\Program Files\WinRAR\WinRAR.exe | OUTLOOK.EXE | ||||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.60.0 Modules
| |||||||||||||||
| 3260 | rundll32.exe "C:\ProgramData\2401bf603c90\2702bc633f93.dat",DllGetClassObject root | C:\Windows\system32\rundll32.exe | taskeng.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3500 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\94B76A_source.eml.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
| |||||||||||||||
| 3776 | "C:\PROGRA~1\MICROS~1\Office14\OUTLOOK.EXE" /eml "C:\Users\admin\AppData\Local\Temp\Rar$DIb3500.6081\94B76A_source.eml" | C:\PROGRA~1\MICROS~1\Office14\OUTLOOK.EXE | WinRAR.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Outlook Exit code: 0 Version: 14.0.6025.1000 Modules
| |||||||||||||||
Total events
2 666
Read events
2 157
Write events
489
Delete events
20
Modification events
| (PID) Process: | (284) explorer.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3500) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (3500) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (3500) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3500) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\94B76A_source.eml.zip | |||
| (PID) Process: | (3500) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3500) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (3500) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (3500) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (284) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.zip\OpenWithList |
| Operation: | write | Name: | a |
Value: WinRAR.exe | |||
Executable files
3
Suspicious files
2
Text files
24
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3776 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Temp\CVR2AA6.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 3776 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Temp\tmp2C5D.tmp | — | |
MD5:— | SHA256:— | |||
| 3776 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\7ZO6FLI3\Док-ты на оплату (2).7z\:Zone.Identifier:$DATA | — | |
MD5:— | SHA256:— | |||
| 3260 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\75C9.tmp | — | |
MD5:— | SHA256:— | |||
| 3260 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\ebnehcpfpnabpacf | — | |
MD5:— | SHA256:— | |||
| 3260 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2964.8455\Док-ты на оплату.exe | — | |
MD5:— | SHA256:— | |||
| 3260 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2964.8455\fpchdphlbabeihpc | — | |
MD5:— | SHA256:— | |||
| 3776 | OUTLOOK.EXE | C:\Users\admin\Documents\Outlook Files\~Outlook Data File - NoMail.pst.tmp | — | |
MD5:— | SHA256:— | |||
| 3776 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{47F60782-9897-4C9C-B919-573151FB2E59}.tmp | — | |
MD5:— | SHA256:— | |||
| 3776 | OUTLOOK.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotm | pgc | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
45
DNS requests
4
Threats
92
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3776 | OUTLOOK.EXE | GET | — | 64.4.26.155:80 | http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig | US | — | — | whitelisted |
3260 | rundll32.exe | GET | 200 | 178.62.9.171:80 | http://myip.ru/index_small.php | GB | html | 325 b | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3260 | rundll32.exe | 126.15.17.45:443 | — | Softbank BB Corp. | JP | suspicious |
3260 | rundll32.exe | 37.122.208.220:9001 | — | Host Europe GmbH | GB | suspicious |
3260 | rundll32.exe | 178.175.143.156:9001 | — | I.C.S. Trabia-Network S.R.L. | MD | suspicious |
3776 | OUTLOOK.EXE | 64.4.26.155:80 | config.messenger.msn.com | Microsoft Corporation | US | whitelisted |
3260 | rundll32.exe | 178.62.9.171:80 | myip.ru | Digital Ocean, Inc. | GB | malicious |
3260 | rundll32.exe | 136.243.147.28:9001 | — | Hetzner Online GmbH | DE | suspicious |
3260 | rundll32.exe | 77.203.13.57:9001 | — | SFR | FR | suspicious |
3260 | rundll32.exe | 178.63.27.82:9001 | — | Hetzner Online GmbH | DE | suspicious |
3260 | rundll32.exe | 91.122.52.237:9001 | — | PJSC Rostelecom | RU | suspicious |
3260 | rundll32.exe | 80.211.199.162:9001 | — | INTERNET CZ, a.s. | CZ | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
config.messenger.msn.com |
| whitelisted |
myip.ru |
| unknown |
dns.msftncsi.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3260 | rundll32.exe | Potential Corporate Privacy Violation | ET POLICY myip.ru IP lookup |
3260 | rundll32.exe | A Network Trojan was detected | ET TROJAN [PTsecurity] Win32/Spy.RTM/Redaman IP Check |
3260 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Spy.RTM.N (Redaman) IP Check |
3260 | rundll32.exe | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 120 |
3260 | rundll32.exe | Misc activity | ET POLICY TLS possible TOR SSL traffic |
3260 | rundll32.exe | Generic Protocol Command Decode | SURICATA STREAM excessive retransmissions |
3260 | rundll32.exe | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 572 |
3260 | rundll32.exe | Misc activity | ET POLICY TLS possible TOR SSL traffic |
3260 | rundll32.exe | Generic Protocol Command Decode | SURICATA STREAM CLOSEWAIT FIN out of window |
3260 | rundll32.exe | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 611 |