| File name: | 2441892418.xls |
| Full analysis: | https://app.any.run/tasks/0d510ed9-b135-4376-88af-0db8e480410a |
| 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: | September 30, 2020, 04:32:55 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.ms-excel |
| File info: | Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 1251, Name of Creating Application: Microsoft Excel, Create Time/Date: Sat Sep 16 01:00:00 2006, Last Saved Time/Date: Tue Sep 29 12:36:11 2020, Security: 0 |
| MD5: | 82C564B3565667B60256BA0B2CBF8835 |
| SHA1: | 0BAFD2B5523CC74F61E810428C4FB0E5C34CF4B8 |
| SHA256: | E5D4A4DB656F02F5DC840E8D8EF362F479C4D65A53CFAC408007A31236607B17 |
| SSDEEP: | 1536:j/7uDphYHceXVhca+fMHLtyeGxcl8/dgKD6yzsFyBCKHtfBE:j/7uDphYHceXVhca+fMHLtyeGxcl8/ds |
MALICIOUS
Executable content was dropped or overwritten
- EXCEL.EXE (PID: 3648)
Unusual execution from Microsoft Office
- EXCEL.EXE (PID: 3648)
Application was dropped or rewritten from another process
- Feryrtc.exe (PID: 3216)
- Feryrtc.exe (PID: 924)
- ytfovlym.exe (PID: 1292)
- ytfovlym.exe (PID: 2600)
QBOT was detected
- Feryrtc.exe (PID: 924)
Runs PING.EXE for delay simulation
- cmd.exe (PID: 2756)
SUSPICIOUS
Application launched itself
- Feryrtc.exe (PID: 924)
- ytfovlym.exe (PID: 1292)
Creates files in the user directory
- Feryrtc.exe (PID: 924)
Starts itself from another location
- Feryrtc.exe (PID: 924)
Executable content was dropped or overwritten
- Feryrtc.exe (PID: 924)
- cmd.exe (PID: 2756)
Starts CMD.EXE for commands execution
- Feryrtc.exe (PID: 924)
INFO
Reads Internet Cache Settings
- EXCEL.EXE (PID: 3648)
Reads Microsoft Office registry keys
- EXCEL.EXE (PID: 3648)
Creates files in the user directory
- EXCEL.EXE (PID: 3648)
Dropped object may contain Bitcoin addresses
- cmd.exe (PID: 2756)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .xls | | | Microsoft Excel sheet (78.9) |
|---|
EXIF
FlashPix
| Author: | - |
|---|---|
| LastModifiedBy: | - |
| Software: | Microsoft Excel |
| CreateDate: | 2006:09:16 00:00:00 |
| ModifyDate: | 2020:09:29 11:36:11 |
| Security: | None |
| CodePage: | Windows Cyrillic |
| AppVersion: | 14 |
| ScaleCrop: | No |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| TitleOfParts: |
|
| HeadingPairs: |
|
Total processes
44
Monitored processes
8
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 924 | "C:\Asuses\gramyuta\Feryrtc.exe" | C:\Asuses\gramyuta\Feryrtc.exe | EXCEL.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Malware Protection Command Line Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1292 | C:\Users\admin\AppData\Roaming\Microsoft\Zulycjadyc\ytfovlym.exe | C:\Users\admin\AppData\Roaming\Microsoft\Zulycjadyc\ytfovlym.exe | — | Feryrtc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Malware Protection Command Line Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2132 | ping.exe -n 6 127.0.0.1 | C:\Windows\system32\PING.EXE | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: TCP/IP Ping Command Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2556 | C:\Windows\explorer.exe | C:\Windows\explorer.exe | — | ytfovlym.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
| |||||||||||||||
| 2600 | C:\Users\admin\AppData\Roaming\Microsoft\Zulycjadyc\ytfovlym.exe /C | C:\Users\admin\AppData\Roaming\Microsoft\Zulycjadyc\ytfovlym.exe | — | ytfovlym.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Malware Protection Command Line Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2756 | "C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Asuses\gramyuta\Feryrtc.exe" | C:\Windows\System32\cmd.exe | Feryrtc.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
| |||||||||||||||
| 3216 | C:\Asuses\gramyuta\Feryrtc.exe /C | C:\Asuses\gramyuta\Feryrtc.exe | — | Feryrtc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Malware Protection Command Line Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3648 | "C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /dde | C:\Program Files\Microsoft Office\Office14\EXCEL.EXE | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Excel Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
Total events
769
Read events
709
Write events
49
Delete events
11
Modification events
| (PID) Process: | (3648) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems |
| Operation: | write | Name: | 4cc |
Value: 34636300400E0000010000000000000000000000 | |||
| (PID) Process: | (3648) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (3648) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1041 |
Value: Off | |||
| (PID) Process: | (3648) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1046 |
Value: Off | |||
| (PID) Process: | (3648) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1036 |
Value: Off | |||
| (PID) Process: | (3648) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1031 |
Value: Off | |||
| (PID) Process: | (3648) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1040 |
Value: Off | |||
| (PID) Process: | (3648) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1049 |
Value: Off | |||
| (PID) Process: | (3648) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 3082 |
Value: Off | |||
| (PID) Process: | (3648) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1042 |
Value: Off | |||
Executable files
4
Suspicious files
3
Text files
2
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3648 | EXCEL.EXE | C:\Users\admin\AppData\Local\Temp\CVR7734.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 3648 | EXCEL.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\2441892418.xls.LNK | lnk | |
MD5:— | SHA256:— | |||
| 2556 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Zulycjadyc\ytfovlym.dat | binary | |
MD5:— | SHA256:— | |||
| 3648 | EXCEL.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\88888[1].png | executable | |
MD5:— | SHA256:— | |||
| 3648 | EXCEL.EXE | C:\Asuses\gramyuta\Feryrtc.exe | executable | |
MD5:— | SHA256:— | |||
| 924 | Feryrtc.exe | C:\Users\admin\AppData\Roaming\Microsoft\Zulycjadyc\ytfovlym.exe | executable | |
MD5:— | SHA256:— | |||
| 3648 | EXCEL.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dat | text | |
MD5:— | SHA256:— | |||
| 924 | Feryrtc.exe | C:\Users\admin\AppData\Roaming\Microsoft\Zulycjadyc\ytfovlym.dat | binary | |
MD5:— | SHA256:— | |||
| 2756 | cmd.exe | C:\Asuses\gramyuta\Feryrtc.exe | executable | |
MD5:60B7C0FEAD45F2066E5B805A91F4F0FC | SHA256:80C10EE5F21F92F89CBC293A59D2FD4C01C7958AACAD15642558DB700943FA22 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
3
Threats
6
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3648 | EXCEL.EXE | GET | 200 | 41.185.103.105:80 | http://www.designerconceptsonline.co.za/vauwvgmkcuw/88888.png | ZA | executable | 231 Kb | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3648 | EXCEL.EXE | 41.185.103.105:80 | www.designerconceptsonline.co.za | webafrica | ZA | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.designerconceptsonline.co.za |
| malicious |
dns.msftncsi.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3648 | EXCEL.EXE | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
3648 | EXCEL.EXE | A Network Trojan was detected | ET CURRENT_EVENTS Likely Evil EXE download from MSXMLHTTP non-exe extension M2 |
3648 | EXCEL.EXE | A Network Trojan was detected | ET TROJAN JS/WSF Downloader Dec 08 2016 M4 |
3648 | EXCEL.EXE | A Network Trojan was detected | AV POLICY EXE or DLL in HTTP Image Content Inbound - Likely Malicious |
3648 | EXCEL.EXE | Misc activity | ET INFO EXE - Served Attached HTTP |
3648 | EXCEL.EXE | Misc activity | SUSPICIOUS [PTsecurity] PE as Image Content type mismatch |