Rechnung.jar

General
Target

Rechnung.jar

Size

106KB

Sample

201110-xcxgb7cvva

Score
10 /10
MD5

126760476a6daefa180ec5d62e4d8384

SHA1

a9c1761c7eea022303918e4a97d6ee20481a0e7e

SHA256

9c4265f1cbaa388bb7e281633c441a52b63b4f8462182a85beebc4e148a152a6

SHA512

cd8c71196f2f7c07003972cd970bc0121eb7129a3abc082571371d72eb397f70424fac760a4fa8451104b4d1ecf92e9ee73895e48e6311e68c02e06a47df13f2

Malware Config
Targets
Target

Rechnung.jar

MD5

126760476a6daefa180ec5d62e4d8384

Filesize

106KB

Score
10/10
SHA1

a9c1761c7eea022303918e4a97d6ee20481a0e7e

SHA256

9c4265f1cbaa388bb7e281633c441a52b63b4f8462182a85beebc4e148a152a6

SHA512

cd8c71196f2f7c07003972cd970bc0121eb7129a3abc082571371d72eb397f70424fac760a4fa8451104b4d1ecf92e9ee73895e48e6311e68c02e06a47df13f2

Tags

Signatures

  • QNodeService

    Description

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

    Tags

  • Executes dropped EXE

  • Adds Run key to start application

    Tags

    TTPs

    Registry Run Keys / Startup FolderModify Registry
  • JavaScript code in executable

  • Looks up external IP address via web service

    Description

    Uses a legitimate IP lookup service to find the infected system's external IP.

Related Tasks

MITRE ATT&CK Matrix
Collection
    Command and Control
      Credential Access
        Defense Evasion
        Execution
          Exfiltration
            Impact
              Initial Access
                Lateral Movement
                  Privilege Escalation
                    Tasks

                    static1

                    behavioral1

                    1/10

                    behavioral2

                    10/10