Overview

overview

10

Static

static

44237e2de4...11.exe

windows7_x64

10

44237e2de4...11.exe

windows10_x64

10

Sharing

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General

  • Target

    44237e2de44a533751c0baace09cf83293572ae7c51cb4575e7267be289c6611

  • Size

    7.8MB

  • Sample

    210618-c4magxqr6a

  • MD5

    8d44ccac6b5512a416339984ad664d79

  • SHA1

    6152e1a374fd572d25fab8baae9d1b12116a7c35

  • SHA256

    44237e2de44a533751c0baace09cf83293572ae7c51cb4575e7267be289c6611

  • SHA512

    c83ad02780dde7bb40390fe496ad4b14289b5d270518734409604e50674dcae44e99acc01bdafaef5a504dd608f976a475af11eae28aa762acbaf84fa89312d7

Score
10/10
klingonpersistencetrojan

Malware Config

Targets

    • Target

      44237e2de44a533751c0baace09cf83293572ae7c51cb4575e7267be289c6611

    • Size

      7.8MB

    • MD5

      8d44ccac6b5512a416339984ad664d79

    • SHA1

      6152e1a374fd572d25fab8baae9d1b12116a7c35

    • SHA256

      44237e2de44a533751c0baace09cf83293572ae7c51cb4575e7267be289c6611

    • SHA512

      c83ad02780dde7bb40390fe496ad4b14289b5d270518734409604e50674dcae44e99acc01bdafaef5a504dd608f976a475af11eae28aa762acbaf84fa89312d7

    Score
    10/10
    klingonpersistencetrojan

    • Klingon

      Klingon is a remote access trojan written in Golang with various capabilities.

      trojanklingon

    • Klingon RAT Payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Looks up external IP address via web service

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1
T1059

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

Remote System Discovery

1
T1018

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks