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| File name: | pdf. ENTREGA Y TRANSFERENCIA DE PAGO SOPORTE DE CONFIRMACION DETALLE Y SOPORTE IMG-34904757497.uue |
| Full analysis: | https://app.any.run/tasks/b9f156c8-6b2e-458a-a1b4-e5d9345071c2 |
| Verdict: | Malicious activity |
| Threats: | NanoCore is a Remote Access Trojan or RAT. This malware is highly customizable with plugins which allow attackers to tailor its functionality to their needs. Nanocore is created with the .NET framework and it’s available for purchase for just $25 from its “official” website. |
| Analysis date: | July 18, 2019, 08:35:55 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v4, os: Win32 |
| MD5: | E000447B8E51F983AB7AE82DC87A9DD6 |
| SHA1: | 5C20AD42EC77DF4F911B119A4661B9D0FD8B7887 |
| SHA256: | F308D2A7BCF4C189CBC50AF810C8F388A2BAF07A51988F35BC64FBEC986CF2C3 |
| SSDEEP: | 6144:v+9KvU995RqsBL3SvlrOvJ6TcC+1WqUYzRXQz6giUrXpOWLMDch5t40Hr2QsP:vLC34cCtrOB71dUcQzhtrXkOMDopal |
MALICIOUS
Application was dropped or rewritten from another process
- pdf. ENTREGA Y TRANSFERENCIA DE PAGO SOPORTE DE CONFIRMACION DETALLE Y SOPORTE IMG-34904757497.exe (PID: 1004)
NanoCore was detected
- RegAsm.exe (PID: 772)
Changes the autorun value in the registry
- pdf. ENTREGA Y TRANSFERENCIA DE PAGO SOPORTE DE CONFIRMACION DETALLE Y SOPORTE IMG-34904757497.exe (PID: 1004)
SUSPICIOUS
Executable content was dropped or overwritten
- pdf. ENTREGA Y TRANSFERENCIA DE PAGO SOPORTE DE CONFIRMACION DETALLE Y SOPORTE IMG-34904757497.exe (PID: 1004)
Creates files in the user directory
- RegAsm.exe (PID: 772)
INFO
Manual execution by user
- pdf. ENTREGA Y TRANSFERENCIA DE PAGO SOPORTE DE CONFIRMACION DETALLE Y SOPORTE IMG-34904757497.exe (PID: 1004)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .rar | | | RAR compressed archive (v-4.x) (58.3) |
|---|---|---|
| .rar | | | RAR compressed archive (gen) (41.6) |
EXIF
ZIP
| ArchivedFileName: | pdf. ENTREGA Y TRANSFERENCIA DE PAGO SOPORTE DE CONFIRMACION DETALLE Y SOPORTE IMG-34904757497.exe |
|---|---|
| PackingMethod: | Normal |
| ModifyDate: | 2019:07:17 08:25:16 |
| OperatingSystem: | Win32 |
| UncompressedSize: | 490496 |
| CompressedSize: | 361155 |
Total processes
37
Monitored processes
3
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3620 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\pdf. ENTREGA Y TRANSFERENCIA DE PAGO SOPORTE DE CONFIRMACION DETALLE Y SOPORTE IMG-34904757497.uue.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 | ||||
| 1004 | "C:\Users\admin\Desktop\pdf. ENTREGA Y TRANSFERENCIA DE PAGO SOPORTE DE CONFIRMACION DETALLE Y SOPORTE IMG-34904757497.exe" | C:\Users\admin\Desktop\pdf. ENTREGA Y TRANSFERENCIA DE PAGO SOPORTE DE CONFIRMACION DETALLE Y SOPORTE IMG-34904757497.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM | ||||
| 772 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | pdf. ENTREGA Y TRANSFERENCIA DE PAGO SOPORTE DE CONFIRMACION DETALLE Y SOPORTE IMG-34904757497.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Version: 2.0.50727.5420 (Win7SP1.050727-5400) | ||||
Total events
335
Read events
315
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
0
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3620 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa3620.48754\pdf. ENTREGA Y TRANSFERENCIA DE PAGO SOPORTE DE CONFIRMACION DETALLE Y SOPORTE IMG-34904757497.exe | — | |
MD5:— | SHA256:— | |||
| 1004 | pdf. ENTREGA Y TRANSFERENCIA DE PAGO SOPORTE DE CONFIRMACION DETALLE Y SOPORTE IMG-34904757497.exe | C:\Users\admin\chrome.exe | executable | |
MD5:2A88E83009B3047B879D20C5C3A47952 | SHA256:5AC6260E2E55A15A7AE19DA8ABDEDDB1672BADA138B3DE502E7DB1F19E7EFC8E | |||
| 772 | RegAsm.exe | C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dat | text | |
MD5:C5C519FF5CB9EAC8DD2A0D0275D82B23 | SHA256:83A29ABA99B85951EAE782D770AEB641D600901401DFF08C6708A031CE9672CD | |||
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
4
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 |
|---|---|---|---|---|---|---|
772 | RegAsm.exe | 8.8.8.8:53 | — | Google Inc. | US | whitelisted |
— | — | 181.61.168.188:1996 | bnbn.duckdns.org | Telmex Colombia S.A. | CO | malicious |
772 | RegAsm.exe | 181.61.168.188:1996 | bnbn.duckdns.org | Telmex Colombia S.A. | CO | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
bnbn.duckdns.org |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
772 | RegAsm.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
772 | RegAsm.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
772 | RegAsm.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
772 | RegAsm.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |