Overview

overview

10

Static

static

3

858f0431bd...2f.exe

windows7-x64

10

858f0431bd...2f.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target

    858f0431bd1e1a1ff9a5c529ff651e7d4bbc1cdcf4ecb5fe88ecde6d299ed62f

  • Size

    6.0MB

  • Sample

    230816-k35xrshg55

  • MD5

    16a47d6d70501d73a39689b8786558ee

  • SHA1

    88b835628c74712670d678b4ed6f878d4ee0bc80

  • SHA256

    858f0431bd1e1a1ff9a5c529ff651e7d4bbc1cdcf4ecb5fe88ecde6d299ed62f

  • SHA512

    05b8fdf6ae97c7f3cb11b2f03d5e1441ec81087544369cba1029ce001682c7a98433c8d52ee2851fafea426f272cc8297e849a9695b2a1e2a3d35f294d7fdd15

  • SSDEEP

    196608:7T15o9onJ5hrZEo+ENFJzFcgu1EO8WAbx:P49c5hlEoRFJzFcguSAg

Score
10/10
cobaltstrikebackdoorpyinstallertrojan

Malware Config

Extracted

Family

cobaltstrike

C2

http://service-1kp2cmqp-1318310514.sh.apigw.tencentcs.com:443/bootstrap-2.min.js

Attributes
  • user_agent

    User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.110 Safari/537.36

Targets

    • Target

      858f0431bd1e1a1ff9a5c529ff651e7d4bbc1cdcf4ecb5fe88ecde6d299ed62f

    • Size

      6.0MB

    • MD5

      16a47d6d70501d73a39689b8786558ee

    • SHA1

      88b835628c74712670d678b4ed6f878d4ee0bc80

    • SHA256

      858f0431bd1e1a1ff9a5c529ff651e7d4bbc1cdcf4ecb5fe88ecde6d299ed62f

    • SHA512

      05b8fdf6ae97c7f3cb11b2f03d5e1441ec81087544369cba1029ce001682c7a98433c8d52ee2851fafea426f272cc8297e849a9695b2a1e2a3d35f294d7fdd15

    • SSDEEP

      196608:7T15o9onJ5hrZEo+ENFJzFcgu1EO8WAbx:P49c5hlEoRFJzFcguSAg

    Score
    10/10
    cobaltstrikebackdoortrojan

    • Cobaltstrike

      Detected malicious payload which is part of Cobaltstrike.

      trojanbackdoorcobaltstrike

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks