Overview

overview

10

Static

static

3

2024-04-25...uk.exe

windows7-x64

1

2024-04-25...uk.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-04-25_22527af9403af6d2cae89d7f066057bb_ryuk

  • Size

    115KB

  • Sample

    240425-zlm3ysee61

  • MD5

    22527af9403af6d2cae89d7f066057bb

  • SHA1

    45db7cbc3a31dda3aa5dc4f9e3b2f57d27c64459

  • SHA256

    15149b0fa15fe27b6cafc0088080b67ad2125eeafb29d0fe0dc9f819d694c1c3

  • SHA512

    71a080cc9821482d09898776d1f515763434306dbe67a04d1db5e4209e49af1778a16be123fbf2986dc1a22ce2de897dd71903f287b55cd73891dd6c637596f6

  • SSDEEP

    3072:LGbabld/rR5m334fRXvpunxklQHQAxcVJ0fs:LGba7/rHVfJvpluw

Score
10/10
cobaltstrikebackdoortrojan

Malware Config

Extracted

Family

cobaltstrike

C2

http://47.97.41.107:443/static/js/libs/masonry.pkgd.min.js

Attributes
  • user_agent

    Accept: */* Accept-Language: en-US,en;q=0.9 Referer: https://www.python.org/ Accept-Encoding: gzip, deflate, br User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.5615.140 Safari/537.36

Targets

    • Target

      2024-04-25_22527af9403af6d2cae89d7f066057bb_ryuk

    • Size

      115KB

    • MD5

      22527af9403af6d2cae89d7f066057bb

    • SHA1

      45db7cbc3a31dda3aa5dc4f9e3b2f57d27c64459

    • SHA256

      15149b0fa15fe27b6cafc0088080b67ad2125eeafb29d0fe0dc9f819d694c1c3

    • SHA512

      71a080cc9821482d09898776d1f515763434306dbe67a04d1db5e4209e49af1778a16be123fbf2986dc1a22ce2de897dd71903f287b55cd73891dd6c637596f6

    • SSDEEP

      3072:LGbabld/rR5m334fRXvpunxklQHQAxcVJ0fs:LGba7/rHVfJvpluw

    Score
    10/10
    cobaltstrikebackdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks