URL:

https://github.com/asimonov64/njRAT/releases

Full analysis: https://app.any.run/tasks/78dbef3f-a324-4556-a045-ec5670f168f9
Verdict: Malicious activity
Threats:

njRAT is a remote access trojan. It is one of the most widely accessible RATs on the market that features an abundance of educational information. Interested attackers can even find tutorials on YouTube. This allows it to become one of the most popular RATs in the world.

Analysis date: August 08, 2023, 12:27:02
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
securityxploded
rat
njrat
bladabindi
Indicators:
MD5:

0DF20498AB7650224BC9EC1A8E160FA1

SHA1:

14D58AA5484114C8A780A03C750775AF31B5ACCB

SHA256:

FFA3B6DF592F5327823878923BEF4DE464AFC1ADBC97A8FAADCA9D76FFA14EBF

SSDEEP:

3:N8tEd08QKTdQAKXdn:2uivKT0tn

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • SecurityXploded is detected

      • WinRAR.exe (PID: 1892)
    • Application was dropped or rewritten from another process

      • NjRat 0.7D Green Edition by im523.exe (PID: 552)
      • Server.exe (PID: 3312)
      • Server.exe (PID: 1900)
    • NjRAT is detected

      • Server.exe (PID: 1900)
    • Loads dropped or rewritten executable

      • NjRat 0.7D Green Edition by im523.exe (PID: 552)
    • NJRAT detected by memory dumps

      • Server.exe (PID: 3312)
  • SUSPICIOUS

    • Reads the Internet Settings

      • NjRat 0.7D Green Edition by im523.exe (PID: 552)
    • Uses NETSH.EXE to add a firewall rule or allowed programs

      • Server.exe (PID: 3312)
    • Executable content was dropped or overwritten

      • ilasm.exe (PID: 2444)
      • NjRat 0.7D Green Edition by im523.exe (PID: 552)
  • INFO

    • The process uses the downloaded file

      • chrome.exe (PID: 1636)
      • chrome.exe (PID: 2976)
      • chrome.exe (PID: 3620)
      • chrome.exe (PID: 3912)
      • chrome.exe (PID: 1820)
      • WinRAR.exe (PID: 1892)
    • Manual execution by a user

      • wmpnscfg.exe (PID: 2448)
      • NjRat 0.7D Green Edition by im523.exe (PID: 552)
      • Server.exe (PID: 3312)
      • Server.exe (PID: 1900)
      • taskmgr.exe (PID: 3772)
    • Reads the machine GUID from the registry

      • wmpnscfg.exe (PID: 2448)
      • NjRat 0.7D Green Edition by im523.exe (PID: 552)
      • Server.exe (PID: 3312)
      • Server.exe (PID: 1900)
    • Application launched itself

      • chrome.exe (PID: 3224)
    • Checks supported languages

      • wmpnscfg.exe (PID: 2448)
      • NjRat 0.7D Green Edition by im523.exe (PID: 552)
      • Server.exe (PID: 3312)
      • Server.exe (PID: 1900)
      • ilasm.exe (PID: 2444)
    • Reads the computer name

      • wmpnscfg.exe (PID: 2448)
      • NjRat 0.7D Green Edition by im523.exe (PID: 552)
      • Server.exe (PID: 3312)
      • Server.exe (PID: 1900)
    • The process checks LSA protection

      • wmpnscfg.exe (PID: 2448)
      • NjRat 0.7D Green Edition by im523.exe (PID: 552)
      • Server.exe (PID: 3312)
      • netsh.exe (PID: 1508)
      • Server.exe (PID: 1900)
    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 1892)
    • Create files in a temporary directory

      • NjRat 0.7D Green Edition by im523.exe (PID: 552)
    • Reads Environment values

      • Server.exe (PID: 3312)
      • NjRat 0.7D Green Edition by im523.exe (PID: 552)
    • [YARA] Firewall manipulation strings were found

      • Server.exe (PID: 3312)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

NjRat

(PID) Process(3312) Server.exe
C2127.0.0.1
Ports5552
BotnetHacKed
Options
Auto-run registry keySoftware\Microsoft\Windows\CurrentVersion\Run\165d6ed988ac1dbec1627a1ca9899d84
Splitter|'|'|
Versionim523
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
80
Monitored processes
40
Malicious processes
5
Suspicious processes
0

Behavior graph

Click at the process to see the details
start chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs wmpnscfg.exe no specs #SECURITYXPLODED winrar.exe chrome.exe no specs chrome.exe no specs searchprotocolhost.exe no specs njrat 0.7d green edition by im523.exe ilasm.exe chrome.exe no specs #NJRAT server.exe no specs chrome.exe no specs #NJRAT server.exe no specs netsh.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs taskmgr.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
284"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3568 --field-trial-handle=1084,i,7165871680193639557,16252329640520640704,131072 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
109.0.5414.120
Modules
Images
c:\windows\system32\ntdll.dll
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\sechost.dll
c:\windows\system32\advapi32.dll
552"C:\Users\admin\Desktop\grh\NjRat 0.7D Green Edition by im523.exe" C:\Users\admin\Desktop\grh\NjRat 0.7D Green Edition by im523.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
NjRat 0.7D Green Edition by im523
Exit code:
0
Version:
0.0.0.7
Modules
Images
c:\users\admin\desktop\grh\njrat 0.7d green edition by im523.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll
608"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2288 --field-trial-handle=1084,i,7165871680193639557,16252329640520640704,131072 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
109.0.5414.120
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\version.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
620"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=728 --field-trial-handle=1084,i,7165871680193639557,16252329640520640704,131072 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
109.0.5414.120
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
664"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3648 --field-trial-handle=1084,i,7165871680193639557,16252329640520640704,131072 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
109.0.5414.120
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\api-ms-win-downlevel-shell32-l1-1-0.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
1508netsh firewall add allowedprogram "C:\Users\admin\Desktop\Server.exe" "Server.exe" ENABLEC:\Windows\System32\netsh.exeServer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netsh.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\credui.dll
c:\windows\system32\user32.dll
1636"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3580 --field-trial-handle=1084,i,7165871680193639557,16252329640520640704,131072 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
109.0.5414.120
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\rpcrt4.dll
1768"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgACAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1392 --field-trial-handle=1084,i,7165871680193639557,16252329640520640704,131072 /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
109.0.5414.120
Modules
Images
c:\windows\system32\ntdll.dll
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
1820"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3216 --field-trial-handle=1084,i,7165871680193639557,16252329640520640704,131072 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
109.0.5414.120
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
1876"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe3_ Global\UsGthrCtrlFltPipeMssGthrPipe3 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.exeSearchIndexer.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft Windows Search Protocol Host
Exit code:
0
Version:
7.00.7601.24542 (win7sp1_ldr_escrow.191209-2211)
Modules
Images
c:\windows\system32\searchprotocolhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
Total events
12 611
Read events
12 360
Write events
245
Delete events
6

Modification events

(PID) Process:(3224) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(3224) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(3224) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
01000000
(PID) Process:(3224) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(3224) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:dr
Value:
1
(PID) Process:(3224) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\StabilityMetrics
Operation:writeName:user_experience_metrics.stability.exited_cleanly
Value:
1
(PID) Process:(3224) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome
Operation:writeName:UsageStatsInSample
Value:
0
(PID) Process:(3224) chrome.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:writeName:usagestats
Value:
0
(PID) Process:(3224) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:metricsid_installdate
Value:
0
(PID) Process:(3224) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:metricsid_enableddate
Value:
0
Executable files
20
Suspicious files
122
Text files
104
Unknown types
0

Dropped files

PID
Process
Filename
Type
3224chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old~RF466f30.TMP
MD5:
SHA256:
3224chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old
MD5:
SHA256:
3224chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.oldtext
MD5:513218482935B0D388C0A990D868387A
SHA256:8E39CBAAF4AACC3A01AFA74EA8C30FB24FE69A22B8B30728AFB1614FD68809D9
3224chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\metadata\LOG.oldtext
MD5:8268A4D53A6A9432A8266584CBD7D624
SHA256:F785C42945CFE320C52C763837CD41541A8CAAB3E5FD567999EED5343CF0FD7A
3224chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Platform Notifications\LOG.oldtext
MD5:65635E713D5CFC914717D1CC4CAC6989
SHA256:4CB3EEB0369758290ABD7868DFD85D663C4AEF6C727FFF43BE693FDDBD0A6C28
3224chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RF466f30.TMPtext
MD5:D5C9ECBD2DCA29D89266782824D7AF99
SHA256:D22D1243ACC064A30823180D0E583C853E9395367C78C2AD9DE59A463904F702
3224chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old~RF467693.TMP
MD5:
SHA256:
3224chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old
MD5:
SHA256:
3224chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.oldtext
MD5:A5EB529D94D3E97D0EE4A7E07700E0B2
SHA256:08D211BFC570221AF7995C0625052FA7848F7E707D559C266656CDC3A9CC9F9C
3224chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\optimization_guide_model_metadata_store\LOG.old~RF4683c2.TMP
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
29
DNS requests
30
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1088
svchost.exe
224.0.0.252:5355
unknown
4
System
192.168.100.255:137
whitelisted
3224
chrome.exe
239.255.255.250:1900
whitelisted
2996
chrome.exe
142.250.186.170:443
content-autofill.googleapis.com
GOOGLE
US
whitelisted
2996
chrome.exe
185.199.108.154:443
github.githubassets.com
FASTLY
US
suspicious
2996
chrome.exe
140.82.121.4:443
github.com
GITHUB
US
malicious
2640
svchost.exe
239.255.255.250:1900
whitelisted
2996
chrome.exe
142.250.184.234:443
safebrowsing.googleapis.com
GOOGLE
US
whitelisted
2996
chrome.exe
140.82.113.22:443
collector.github.com
GITHUB
US
suspicious
2996
chrome.exe
185.199.108.133:443
avatars.githubusercontent.com
FASTLY
US
malicious

DNS requests

Domain
IP
Reputation
accounts.google.com
  • 142.250.181.237
shared
github.com
  • 140.82.121.4
malicious
github.githubassets.com
  • 185.199.108.154
  • 185.199.111.154
  • 185.199.110.154
  • 185.199.109.154
whitelisted
safebrowsing.googleapis.com
  • 142.250.184.234
whitelisted
avatars.githubusercontent.com
  • 185.199.108.133
  • 185.199.109.133
  • 185.199.110.133
  • 185.199.111.133
whitelisted
github-cloud.s3.amazonaws.com
  • 52.217.43.188
  • 52.216.220.17
  • 3.5.29.251
  • 52.217.99.100
  • 54.231.171.25
  • 52.217.230.217
  • 52.217.192.129
  • 54.231.129.137
shared
user-images.githubusercontent.com
  • 185.199.111.133
  • 185.199.110.133
  • 185.199.109.133
  • 185.199.108.133
whitelisted
content-autofill.googleapis.com
  • 142.250.186.170
  • 142.250.186.42
  • 172.217.18.10
  • 172.217.16.202
  • 216.58.206.42
  • 172.217.18.106
  • 216.58.212.170
  • 172.217.23.106
  • 216.58.212.138
  • 142.250.185.74
  • 142.250.185.106
  • 142.250.185.138
  • 142.250.185.170
  • 142.250.185.202
  • 142.250.185.234
  • 142.250.186.74
whitelisted
collector.github.com
  • 140.82.113.22
whitelisted
api.github.com
  • 140.82.121.6
whitelisted

Threats

No threats detected
No debug info