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| File name: | NjRat 0.7D.rar |
| Full analysis: | https://app.any.run/tasks/852005c1-807b-4c5a-9e46-2439b49ad7ef |
| 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: | October 04, 2022, 20:41:24 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v4, os: Win32 |
| MD5: | 1C945625ED3008D706D87CC438A445C4 |
| SHA1: | 75F3CFBEA9B5A3FFBB9EDBD60365AC5166EE6645 |
| SHA256: | CD13E9D786D30450EFC0AC529EC6235BC56FB5C90874ACEA48E6E8A1B1F92DB4 |
| SSDEEP: | 98304:pjxUBmoGr+eIVDgiyPZdvF36rwM0pXjjfX+GQrzJelMQW0k92vK:pNYL3EdMrwM0pXHfX+3mMr0o2i |
MALICIOUS
Drops executable file immediately after starts
- WinRAR.exe (PID: 2516)
Detected SecurityXploded stealer
- WinRAR.exe (PID: 2516)
Loads dropped or rewritten executable
- SearchProtocolHost.exe (PID: 3912)
- Explorer.EXE (PID: 588)
SUSPICIOUS
Checks supported languages
- WinRAR.exe (PID: 2516)
Reads the computer name
- WinRAR.exe (PID: 2516)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 2516)
Drops a file with a compile date too recent
- WinRAR.exe (PID: 2516)
Reads default file associations for system extensions
- Explorer.EXE (PID: 588)
INFO
Checks supported languages
- explorer.exe (PID: 2316)
Reads the computer name
- explorer.exe (PID: 2316)
Manual execution by user
- explorer.exe (PID: 2316)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .rar | | | RAR compressed archive (v-4.x) (58.3) |
|---|---|---|
| .rar | | | RAR compressed archive (gen) (41.6) |
Total processes
36
Monitored processes
4
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2516 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\NjRat 0.7D.rar" | C:\Program Files\WinRAR\WinRAR.exe | Explorer.EXE | |
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.91.0 | ||||
| 3912 | "C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe2_ Global\UsGthrCtrlFltPipeMssGthrPipe2 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon" | C:\Windows\system32\SearchProtocolHost.exe | — | SearchIndexer.exe |
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft Windows Search Protocol Host Version: 7.00.7601.24542 (win7sp1_ldr_escrow.191209-2211) | ||||
| 2316 | "C:\Windows\explorer.exe" | C:\Windows\explorer.exe | — | Explorer.EXE |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 588 | C:\Windows\Explorer.EXE | C:\Windows\Explorer.EXE | — | — |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
6 409
Read events
6 270
Write events
139
Delete events
0
Modification events
| (PID) Process: | (2516) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2516) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2516) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2516) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip | |||
| (PID) Process: | (2516) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\Win7-KB3191566-x86.zip | |||
| (PID) Process: | (2516) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\NjRat 0.7D.rar | |||
| (PID) Process: | (2516) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2516) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2516) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2516) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
Executable files
7
Suspicious files
1
Text files
65
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2516 | WinRAR.exe | C:\Users\admin\Downloads\NjRat 0.7D\Icons\Carlosjj-Microsoft-Office-2013-Excel.ico | image | |
MD5:6288E3BAFE5576EAAC15893CE3ED9359 | SHA256:89E8A0214F242E7A5321DD5BB0F6C11279EDC545A994C6633938D1A5CA72BAE4 | |||
| 2516 | WinRAR.exe | C:\Users\admin\Downloads\NjRat 0.7D\Icons\Bokehlicia-Captiva-Nvidia-settings.ico | image | |
MD5:6C8373254011716EC00C937BC89C3F6E | SHA256:AB234C4921A836D62FE083B34620F9D0CBBCAA386CB60A7951FDE7761B1FDFD0 | |||
| 2516 | WinRAR.exe | C:\Users\admin\Downloads\NjRat 0.7D\Icons\Carlosjj-Microsoft-Office-2013-InfoPath.ico | image | |
MD5:02EB592FC17F6EA0719D0D6B18588273 | SHA256:81EB99F8CEDE5CE56236C477C4E53981F4DAB77A0EFAA605C1D9179257CBA360 | |||
| 2516 | WinRAR.exe | C:\Users\admin\Downloads\NjRat 0.7D\Icons\Ccard3dev-Dynamic-Yosemite-Numbers.ico | image | |
MD5:56776EF588B6E393487F4336729DA61C | SHA256:277DA5044AFD4D0E2ADA605022D208691FA088013A605FD9CFA6CAA2B842279E | |||
| 2516 | WinRAR.exe | C:\Users\admin\Downloads\NjRat 0.7D\Icons\Bokehlicia-Captiva-Blender.ico | image | |
MD5:C492875B64C0FFFAE444A3E083399C1A | SHA256:2C75B081B7F6560E68CCDDA10A7564E56B5C11EB94314A0A67A3D1C9B5AD86C7 | |||
| 2516 | WinRAR.exe | C:\Users\admin\Downloads\NjRat 0.7D\Icons\Carlosjj-Microsoft-Office-2013-Access.ico | image | |
MD5:2F03B739995589A73D0A880B3A4E1C24 | SHA256:B4F6E0388A17CCA2EDF91035E663B416351FA89E0CD0D1AC226F058438C36F9D | |||
| 2516 | WinRAR.exe | C:\Users\admin\Downloads\NjRat 0.7D\GeoIP.dat | binary | |
MD5:A0A228C187329AD148F33C81DDB430BB | SHA256:B4BFD1EBC50F0EAAB3D3F4C2152FEAE7AA8EFAD380B85064153A6BFD006C6210 | |||
| 2516 | WinRAR.exe | C:\Users\admin\Downloads\NjRat 0.7D\Icons\Bokehlicia-Captiva-Firewall-config.ico | image | |
MD5:1B532A29E8A448FCD9741839571E2D63 | SHA256:62BF6131F689A912778973368F588E057D33522C26B4E45F2630444EAC70EF29 | |||
| 2516 | WinRAR.exe | C:\Users\admin\Downloads\NjRat 0.7D\Icons\Carlosjj-Microsoft-Office-2013-Office.ico | image | |
MD5:DA665D8230C75CF09AA0D4CB59F9E217 | SHA256:9B2F9ABEF3F184617658E45B6AFCA7BFF4E162FEE75F1D574E0ED99A78F2A60B | |||
| 2516 | WinRAR.exe | C:\Users\admin\Downloads\NjRat 0.7D\Icons\Bokehlicia-Captiva-Atom.ico | image | |
MD5:1D79405F7E023FAE9CAFEEB11C24AFA3 | SHA256:91C7291EB6B9ACB6913AD7F2FC7BAED35B90B7EDE64CA730CA2D6566B6454671 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report