Overview

overview

10

Static

static

3

3a1757e840...c9.exe

windows10-2004-x64

10

3a1757e840...c9.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    3a1757e8406c6e1306730efaf9084a9f61e542734ae3a55f529ec0c41a92f7c9.exe
  • Size 356KB
  • Sample260529-zsys2aet8t
  • SHA256 3a1757e8406c6e1306730efaf9084a9f61e542734ae3a55f529ec0c41a92f7c9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
cobaltstrikebackdoortrojan

Malware Config

Extracted

Family

  • cobaltstrike

C2

  • http://webcdns.com:2083/static-directory/lt.mp3

Attributes
  • user_agent

    Host: webcdns.com Connection: close Accept: image/* User-Agent: Mozilla/5.0 (Windows Phone 10.0; Android 6.0.1; Microsoft; RM-1152) AppleWebKit/537.36 (KHTML, like Gecko)

Targets

    • Target
      3a1757e8406c6e1306730efaf9084a9f61e542734ae3a55f529ec0c41a92f7c9.exe
    • Size 356KB
    • SHA256 3a1757e8406c6e1306730efaf9084a9f61e542734ae3a55f529ec0c41a92f7c9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    backdoorcobaltstriketrojan
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks