| File name: | 2018-11-21-Dridex-retrieved-by-Ursnif-infected-host.exe |
| Full analysis: | https://app.any.run/tasks/b660f11e-cd67-4179-bc6c-7e91b796af98 |
| Verdict: | Malicious activity |
| Threats: | Raspberry Robin is a trojan that primarily spreads through infected USB drives and exploits legitimate Windows commands. This malware is known for its advanced obfuscation techniques, anti-debugging mechanisms, and ability to gain persistence on infected systems. Raspberry Robin often communicates with command-and-control servers over the TOR network and can download additional malicious payloads. |
| Analysis date: | March 24, 2025, 10:41:40 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections |
| MD5: | 0F707A19A9D0F8C1072B7449B206CAA6 |
| SHA1: | B019A3E694E54EAAC4D98BE52E9DB7162D6EBCBA |
| SHA256: | 636E8D8A24A7D68895CF605D905064160F646CD2A8804C91EED52B473D642B80 |
| SSDEEP: | 6144:iQ5oQ2hfwFcqH36JVddpEcp250mOz6/QnwCpbh26Hbm779n1o:z5oppQcmKvpELRnQb5i79n+ |
MALICIOUS
RASPBERRYROBIN has been detected (YARA)
- svchost.exe (PID: 7428)
SUSPICIOUS
Identifying current user with WHOAMI command
- svchost.exe (PID: 7428)
Reads the date of Windows installation
- 2018-11-21-Dridex-retrieved-by-Ursnif-infected-host.exe (PID: 7404)
Starts NET.EXE for network exploration
- svchost.exe (PID: 7428)
Searches for installed software
- svchost.exe (PID: 7428)
INFO
The sample compiled with english language support
- 2018-11-21-Dridex-retrieved-by-Ursnif-infected-host.exe (PID: 7404)
Checks supported languages
- 2018-11-21-Dridex-retrieved-by-Ursnif-infected-host.exe (PID: 7404)
Process checks whether UAC notifications are on
- 2018-11-21-Dridex-retrieved-by-Ursnif-infected-host.exe (PID: 7404)
Reads the computer name
- 2018-11-21-Dridex-retrieved-by-Ursnif-infected-host.exe (PID: 7404)
Reads the machine GUID from the registry
- 2018-11-21-Dridex-retrieved-by-Ursnif-infected-host.exe (PID: 7404)
Checks proxy server information
- svchost.exe (PID: 7428)
- slui.exe (PID: 5072)
Reads the software policy settings
- slui.exe (PID: 7500)
- slui.exe (PID: 5072)
Reads security settings of Internet Explorer
- svchost.exe (PID: 7428)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:11:21 15:10:33+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 12 |
| CodeSize: | 122880 |
| InitializedDataSize: | 139264 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x48f3 |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 12.1.0.11 |
| ProductVersionNumber: | 12.1.0.11 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Dynamic link library |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | LEAD Technologies, Inc. |
| FileDescription: | LEADTOOLS(r) DLL for Win32 |
| FileVersion: | 12.1.0.011 |
| InternalName: | LFFPX12N |
| LegalCopyright: | Copyright© 1991-2000 LEAD Technologies, Inc. |
| LegalTrademarks: | LEADTOOLS(r) is a trademark of LEAD Technologies, Inc. |
| OriginalFileName: | LFFPX12N.DLL |
| ProductName: | LEADTOOLS(r) DLL for Win32 |
| ProductVersion: | 12.1.0.011 |
Total processes
139
Monitored processes
9
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5072 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7404 | "C:\Users\admin\AppData\Local\Temp\2018-11-21-Dridex-retrieved-by-Ursnif-infected-host.exe" | C:\Users\admin\AppData\Local\Temp\2018-11-21-Dridex-retrieved-by-Ursnif-infected-host.exe | — | explorer.exe | |||||||||||
User: admin Company: LEAD Technologies, Inc. Integrity Level: MEDIUM Description: LEADTOOLS(r) DLL for Win32 Exit code: 0 Version: 12.1.0.011 Modules
| |||||||||||||||
| 7428 | C:\WINDOWS\system32\svchost.exe "C:\Users\admin\AppData\Local\Temp\2018-11-21-Dridex-retrieved-by-Ursnif-infected-host.exe" | C:\Windows\SysWOW64\svchost.exe | 2018-11-21-Dridex-retrieved-by-Ursnif-infected-host.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7468 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Exit code: 0 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7500 | "C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent | C:\Windows\System32\slui.exe | SppExtComObj.Exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Activation Client Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7784 | C:\WINDOWS\system32\whoami.exe /all | C:\Windows\SysWOW64\whoami.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: whoami - displays logged on user information Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7792 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | whoami.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7848 | C:\WINDOWS\system32\net.exe view | C:\Windows\SysWOW64\net.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7856 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | net.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
10 752
Read events
10 749
Write events
3
Delete events
0
Modification events
| (PID) Process: | (7428) svchost.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (7428) svchost.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (7428) svchost.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
Executable files
0
Suspicious files
0
Text files
3
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7428 | svchost.exe | C:\Users\admin\AppData\Local\Temp\WHC9BA.tmp | text | |
MD5:46ED8955B55EF2FE721CD9F4D9DC92B9 | SHA256:57C962A0605FA1F6189375C8ECE2E72EA2A266BF8DF33D122F4556B060138661 | |||
| 7428 | svchost.exe | C:\Users\admin\AppData\Local\Temp\2ZCA2B.tmp | text | |
MD5:7133E8820C91DA936F72796563D34F25 | SHA256:2218F46AE869D866784058155133A5ED9A741FBB738C6881BE381343D8430041 | |||
| 7428 | svchost.exe | C:\Users\admin\AppData\Local\Temp\uGrC9BB.tmp | text | |
MD5:A960681B2AFDB18ADA1C447B22994108 | SHA256:23B192F54E804602AA1061819B5459F07F67CE5FE95C0B5E2BB5695C96514C12 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
31
DNS requests
12
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 |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2104 | svchost.exe | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5496 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2112 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2104 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
7428 | svchost.exe | 185.244.150.230:443 | — | Host Sailor Ltd | NL | unknown |
7500 | slui.exe | 20.83.72.98:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
171.39.242.20.in-addr.arpa |
| unknown |
d.4.1.9.1.6.7.1.0.0.0.0.0.0.0.0.1.0.0.9.0.0.1.f.1.1.1.0.1.0.a.2.ip6.arpa |
| unknown |