Overview

overview

10

Static

static

3

2024-06-28...uk.exe

windows7-x64

10

2024-06-28...uk.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-06-28_21cb548b5c4adfd61de94401705c7c7c_cobalt-strike_ryuk

  • Size

    133KB

  • Sample

    240628-3pd61avglb

  • MD5

    21cb548b5c4adfd61de94401705c7c7c

  • SHA1

    f4223a790bba82bb42a93fe6ad3b3fae1a48edb5

  • SHA256

    f3dcf92555004bd3f6ee9b48bcb1f8d6a249828219d18054bbb2a82d8c86a790

  • SHA512

    feaf60fb4a3a1deb09227ab2ff6f749698405df112682a78c20216006b56db2a7e443bb556440953c87c2f95bf3b1023eb79a5d0d56dafdebdbc0c3924744b8b

  • SSDEEP

    3072:QQcN/pB0CKt0dtM9sJUU/Bd+wYj/6oflZ6Bu:/qH0tUkEBY+

Score
10/10
cobaltstrikebackdoortrojan

Malware Config

Extracted

Family

cobaltstrike

C2

http://150.158.38.230:443/De05ceda-acc9-4018-8252-d574e1d1e630.zip

Attributes
  • user_agent

    User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/532.31 (KHTML, like Gecko) Chrome/118.1.3.5 Safari/517.36 Connection: Keep-Alive Host: updatetime.msn.cn

Targets

    • Target

      2024-06-28_21cb548b5c4adfd61de94401705c7c7c_cobalt-strike_ryuk

    • Size

      133KB

    • MD5

      21cb548b5c4adfd61de94401705c7c7c

    • SHA1

      f4223a790bba82bb42a93fe6ad3b3fae1a48edb5

    • SHA256

      f3dcf92555004bd3f6ee9b48bcb1f8d6a249828219d18054bbb2a82d8c86a790

    • SHA512

      feaf60fb4a3a1deb09227ab2ff6f749698405df112682a78c20216006b56db2a7e443bb556440953c87c2f95bf3b1023eb79a5d0d56dafdebdbc0c3924744b8b

    • SSDEEP

      3072:QQcN/pB0CKt0dtM9sJUU/Bd+wYj/6oflZ6Bu:/qH0tUkEBY+

    Score
    10/10
    cobaltstrikebackdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks