Overview

overview

10

Static

static

3

94a7c995a3...d6.exe

windows7-x64

10

94a7c995a3...d6.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    94a7c995a3f87308dea447de9c3e84ef086fe0379d108332970bc7f2d22efed6

  • Size

    315KB

  • Sample

    240426-h56wqsbe3v

  • MD5

    36eed47751bc04ee9fb82d3f0e836239

  • SHA1

    e17fbeefbdca5b0a87393f031479e35cd38d8a68

  • SHA256

    94a7c995a3f87308dea447de9c3e84ef086fe0379d108332970bc7f2d22efed6

  • SHA512

    b0a76342e605cfa95940cb41f61579a8bd2fb347521a6c10a34fc526546abbdc721ec499a8e9c422137eced2a9ad966c69e1ace7ba976e059e273838f8ce3066

  • SSDEEP

    6144:SCGaECnpAoDO1A8dg3iTPJLMfgQZX+tJs0dxm:DGHCnaomAEg3uPdkgOX+tZdxm

Score
10/10
cobaltstrikebackdoortrojan

Malware Config

Extracted

Family

cobaltstrike

C2

http://192.168.209.130:80/6Uco

Attributes
  • user_agent

    User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; Trident/5.0; BOIE9;ENUS)

Targets

    • Target

      94a7c995a3f87308dea447de9c3e84ef086fe0379d108332970bc7f2d22efed6

    • Size

      315KB

    • MD5

      36eed47751bc04ee9fb82d3f0e836239

    • SHA1

      e17fbeefbdca5b0a87393f031479e35cd38d8a68

    • SHA256

      94a7c995a3f87308dea447de9c3e84ef086fe0379d108332970bc7f2d22efed6

    • SHA512

      b0a76342e605cfa95940cb41f61579a8bd2fb347521a6c10a34fc526546abbdc721ec499a8e9c422137eced2a9ad966c69e1ace7ba976e059e273838f8ce3066

    • SSDEEP

      6144:SCGaECnpAoDO1A8dg3iTPJLMfgQZX+tJs0dxm:DGHCnaomAEg3uPdkgOX+tZdxm

    Score
    10/10
    cobaltstrikebackdoortrojan

    • Cobaltstrike

      Detected malicious payload which is part of Cobaltstrike.

      trojanbackdoorcobaltstrike

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks