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| File name: | Antivirus.zip |
| Full analysis: | https://app.any.run/tasks/4b97d05f-977c-4a11-9c91-41adb9944cc2 |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | November 29, 2020, 13:37:11 |
| 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: | E1AC4770F42BAC0E4A6826314331C6EA |
| SHA1: | 66493386AD995819871ACA4C30897B6F29AB358F |
| SHA256: | EABF7FDD31C5838D66CCBC3CA52B0F6EAF8120F83EED43F372F21E4D31734B73 |
| SSDEEP: | 24576:oSL6Ntp05P6ftXeQAPm1sPj54cubcZDUPKrFusldmR8uCbdfxgEgL+xTbQDE5GYJ:oftFtXr85409usl8R8vJgEdCY5n3Rv |
MALICIOUS
Application was dropped or rewritten from another process
- [email protected] (PID: 2108)
Changes internet zones settings
- [email protected] (PID: 2108)
Changes settings of System certificates
- [email protected] (PID: 2108)
Uses NET.EXE to stop Windows Security Center service
- [email protected] (PID: 2108)
Changes the autorun value in the registry
- [email protected] (PID: 2108)
Starts NET.EXE for service management
- [email protected] (PID: 2108)
SUSPICIOUS
Drops a file that was compiled in debug mode
- WinRAR.exe (PID: 2608)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 2608)
Creates files in the user directory
- [email protected] (PID: 2108)
Reads internet explorer settings
- [email protected] (PID: 2108)
Adds / modifies Windows certificates
- [email protected] (PID: 2108)
INFO
Manual execution by user
- [email protected] (PID: 2108)
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: | 0x0001 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2013:12:25 02:24:07 |
| ZipCRC: | 0xd75c0646 |
| ZipCompressedSize: | 1410554 |
| ZipUncompressedSize: | 2066944 |
| ZipFileName: | [email protected] |
Total processes
52
Monitored processes
11
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2608 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Antivirus.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 | ||||
| 2108 | "C:\Users\admin\Desktop\[email protected]" | C:\Users\admin\Desktop\[email protected] | explorer.exe | |
User: admin Integrity Level: MEDIUM | ||||
| 3828 | net stop wscsvc | C:\Windows\system32\net.exe | — | [email protected] |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 1628 | net stop winmgmt /y | C:\Windows\system32\net.exe | — | [email protected] |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 1352 | net start winmgmt | C:\Windows\system32\net.exe | — | [email protected] |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3232 | net start wscsvc | C:\Windows\system32\net.exe | — | [email protected] |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 956 | mofcomp C:\Users\admin\AppData\Local\Temp\4otjesjty.mof | C:\Windows\System32\Wbem\mofcomp.exe | — | [email protected] |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: The Managed Object Format (MOF) Compiler Exit code: 3 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 1876 | C:\Windows\system32\net1 stop wscsvc | C:\Windows\system32\net1.exe | — | net.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
| 2504 | C:\Windows\system32\net1 stop winmgmt /y | C:\Windows\system32\net1.exe | — | net.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
| 3528 | C:\Windows\system32\net1 start winmgmt | C:\Windows\system32\net1.exe | — | net.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Net Command Exit code: 2 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
Total events
5 046
Read events
4 964
Write events
81
Delete events
1
Modification events
| (PID) Process: | (2608) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2608) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2608) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2608) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\Antivirus.zip | |||
| (PID) Process: | (2608) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2608) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2608) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2608) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2608) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\DialogEditHistory\ExtrPath |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop | |||
| (PID) Process: | (2608) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
Executable files
1
Suspicious files
5
Text files
9
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2108 | [email protected] | C:\Users\admin\AppData\Local\Temp\Cab81E0.tmp | — | |
MD5:— | SHA256:— | |||
| 2108 | [email protected] | C:\Users\admin\AppData\Local\Temp\Tar81E1.tmp | — | |
MD5:— | SHA256:— | |||
| 2108 | [email protected] | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\1S8BBICR.txt | — | |
MD5:— | SHA256:— | |||
| 2108 | [email protected] | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\51918FDN.txt | — | |
MD5:— | SHA256:— | |||
| 2108 | [email protected] | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\zcredirect[1].htm | html | |
MD5:5E7A1F73CBB81280DB5DB00356F95283 | SHA256:BD8C7E345136C7A14A29F84AD5D9DEF6BF5A75CD083CEC4C0E276E7A7FB0C3C6 | |||
| 2108 | [email protected] | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\4B3SDSLK.txt | text | |
MD5:FD0C71067ACC25A930578774ACDB3765 | SHA256:5586B6656E2556492C82120D649A6CF5EECBA2CEA9795B75B752CAEC0EBA7B50 | |||
| 2108 | [email protected] | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6Z2BCOUL\buy[1].htm | html | |
MD5:1CA90FBE073902F6448D3C22CCFD38B3 | SHA256:0BD7F7705C7B853336E31E6B7FC5267450ADB0F2C870A11BA3C3925E08292FCC | |||
| 2108 | [email protected] | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E49827401028F7A0F97B5576C77A26CB_7CE95D8DCA26FE957E7BD7D76F353B08 | der | |
MD5:D9A7C71F2455317845563B02C39B84C8 | SHA256:C5B24A2E28E55081E315826ED0127557077434F24D5C3EFF803C45AA4EF1B827 | |||
| 2108 | [email protected] | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\72092e88-2c53-401c-b988-51ef43ce1034[1].htm | html | |
MD5:0771102963394E62D5140339E554DACA | SHA256:6D1AAF3201D4024BC854DA41674613408B73C4DB4E99F16091E17049582BBF50 | |||
| 2108 | [email protected] | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\2D24010A90C6599035FCDACD1F258EB3 | binary | |
MD5:A2C9336BDFC28207D501D89E2F2F970D | SHA256:5BD35E5CF2EC7CE11EB6D24B265963D241ECB5341F914AFFD6E0534C89A00EF3 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
19
TCP/UDP connections
21
DNS requests
10
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2108 | GET | — | 212.32.237.90:80 | http://searchdusty.com/customers/buy.php?pid=AVT_BASIC&id=139&subid=1 | NL | — | — | whitelisted | |
2108 | GET | — | 95.216.179.33:80 | http://95.216.179.33/?NTk0MDY=&sCPMe&ZAZ=pinny&MoW=ball&xFyjYtw=cars&gjk=train&Tun=ftp&MbAdvx=why&XTtXz=shuffle&vwUBDeLD=twix&yXrvLMRGn=from&MsUmmNDpT=twix&obyvan4=w3_QMvXcJx3QFYPIJPrcTKRBKU7RH06Vwo2ehMildZ2xKGnihLL5UUSk6FyCEh3&ihrg=arena&qHORHAuu=arena&shufflet4=hp_AtK7VUbgCyjhCFeAZgyosOB1ga9Pith0CDmBTN1ZSG-EeNMwgQz6KlULB5nV4&kbbFNOxMjYxMzU4 | DE | — | — | malicious | |
2108 | GET | 200 | 212.32.237.90:80 | http://searchdusty.com/avt/avtr.dat | NL | html | 483 b | whitelisted | |
2108 | GET | 200 | 212.32.237.90:80 | http://searchdusty.com/customers/buy.php?pid=AVT_BASIC&id=139&subid=1 | NL | html | 517 b | whitelisted | |
2108 | GET | 200 | 212.32.237.90:80 | http://searchdusty.com/avt/avt.dat | NL | html | 482 b | whitelisted | |
2108 | GET | — | 212.32.237.90:80 | http://searchdusty.com/customers/readdatagateway.php?type=notactivation&affid=139&subid=1®key=fj934imf4ie&[email protected]&version=4.0 | NL | — | — | whitelisted | |
2108 | GET | — | 212.32.237.90:80 | http://searchdusty.com/customers/buy.php?pid=AVT_BASIC&id=139&subid=1 | NL | — | — | whitelisted | |
2108 | GET | 200 | 2.16.186.27:80 | http://ocsp.int-x3.letsencrypt.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBR%2B5mrncpqz%2FPiiIGRsFqEtYHEIXQQUqEpqYwR93brm0Tm3pkVl7%2FOo7KECEgOp4%2FRm7w%2BtGDs0fW%2BPi6niNA%3D%3D | unknown | der | 527 b | whitelisted | |
2108 | GET | 200 | 199.59.242.153:80 | http://ww1.searchdusty.com/ | US | html | 3.99 Kb | malicious | |
2108 | GET | 200 | 52.205.210.89:80 | http://sopho-kat.com/zcredirect?visitid=563a7d85-3248-11eb-8d2d-12417cf20fd5&type=js&browserWidth=1254&browserHeight=575&iframeDetected=false | US | html | 316 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 |
|---|---|---|---|---|---|---|
2108 | 212.32.237.90:80 | searchdusty.com | LeaseWeb Netherlands B.V. | NL | malicious | |
2108 | 52.205.210.89:80 | sopho-kat.com | Amazon.com, Inc. | US | malicious | |
2108 | 199.59.242.153:80 | ww1.searchdusty.com | Bodis, LLC | US | malicious | |
2108 | 18.195.195.71:443 | linvered-definston.icu | Amazon.com, Inc. | DE | suspicious | |
2108 | 95.216.179.33:80 | — | Hetzner Online GmbH | DE | malicious | |
2108 | 188.225.75.54:443 | tracker.usemoney.xyz | TimeWeb Ltd. | RU | suspicious | |
2108 | 2.16.186.35:80 | isrg.trustid.ocsp.identrust.com | Akamai International B.V. | — | whitelisted | |
2108 | 2.16.186.27:80 | ocsp.int-x3.letsencrypt.org | Akamai International B.V. | — | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
searchdusty.com |
| whitelisted |
ww1.searchdusty.com |
| malicious |
fastsofgeld.com |
| malicious |
highway-traffic.com |
| malicious |
frequentwin.com |
| malicious |
sopho-kat.com |
| unknown |
linvered-definston.icu |
| suspicious |
isrg.trustid.ocsp.identrust.com |
| whitelisted |
tracker.usemoney.xyz |
| suspicious |
ocsp.int-x3.letsencrypt.org |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2108 | Potentially Bad Traffic | ET USER_AGENTS User-Agent (Internet Explorer) | |
2108 | Potentially Bad Traffic | ET USER_AGENTS User-Agent (Internet Explorer) | |
2108 | Potentially Bad Traffic | ET USER_AGENTS User-Agent (Internet Explorer) | |
2108 | Potentially Bad Traffic | ET USER_AGENTS User-Agent (Internet Explorer) | |
2108 | Potentially Bad Traffic | ET USER_AGENTS User-Agent (Internet Explorer) | |
— | — | Potentially Bad Traffic | ET INFO DNS Query for Suspicious .icu Domain |
2108 | Potentially Bad Traffic | ET INFO Suspicious Domain (*.icu) in TLS SNI | |
2108 | Potentially Bad Traffic | ET INFO Observed Let's Encrypt Certificate for Suspicious TLD (.icu) | |
2108 | Potentially Bad Traffic | ET INFO Observed Let's Encrypt Certificate for Suspicious TLD (.xyz) | |
2108 | A Network Trojan was detected | ET CURRENT_EVENTS RIG EK URI Struct Mar 13 2017 M2 |